CA2463060A1 - Stacked adhesive optical sensor - Google Patents
Stacked adhesive optical sensor Download PDFInfo
- Publication number
- CA2463060A1 CA2463060A1 CA002463060A CA2463060A CA2463060A1 CA 2463060 A1 CA2463060 A1 CA 2463060A1 CA 002463060 A CA002463060 A CA 002463060A CA 2463060 A CA2463060 A CA 2463060A CA 2463060 A1 CA2463060 A1 CA 2463060A1
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- Prior art keywords
- cover layer
- disposed
- detector
- emitter
- sensor
- Prior art date
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- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract 16
- 239000000853 adhesive Substances 0.000 title claims abstract 9
- 230000001070 adhesive effect Effects 0.000 title claims abstract 9
- 239000010410 layer Substances 0.000 claims abstract 73
- 239000012790 adhesive layer Substances 0.000 claims abstract 28
- 239000000463 material Substances 0.000 claims 8
- 239000007779 soft material Substances 0.000 claims 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 2
- 210000001061 forehead Anatomy 0.000 claims 2
- 239000012780 transparent material Substances 0.000 claims 2
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/683—Means for maintaining contact with the body
- A61B5/6832—Means for maintaining contact with the body using adhesives
- A61B5/68335—Means for maintaining contact with the body using adhesives including release sheets or liners
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
- A61B5/14552—Details of sensors specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/6819—Nose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6825—Hand
- A61B5/6826—Finger
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6829—Foot or ankle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/683—Means for maintaining contact with the body
- A61B5/6832—Means for maintaining contact with the body using adhesives
- A61B5/6833—Adhesive patches
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/683—Means for maintaining contact with the body
- A61B5/6838—Clamps or clips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/684—Indicating the position of the sensor on the body
- A61B5/6841—Indicating the position of the sensor on the body by using templates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/04—Arrangements of multiple sensors of the same type
- A61B2562/043—Arrangements of multiple sensors of the same type in a linear array
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/14—Coupling media or elements to improve sensor contact with skin or tissue
- A61B2562/146—Coupling media or elements to improve sensor contact with skin or tissue for optical coupling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
- A61B2562/164—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted in or on a conformable substrate or carrier
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
- A61B5/02427—Details of sensor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
- G01N2021/3144—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths for oxymetry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
An optical sensor having a cover layer, an emitter disposed on a first side of the cover, a detector disposed on the first side of said cover, and a plurality of stacked independent adhesive layers disposed on the same first side of the cover, wherein the top most exposed adhesive layer is attached t o a patient's skin. Thus, when the sensor is removed to perform a site check o f the tissue location, one of the adhesive layers may also be removed and discarded, exposing a fresh adhesive surface below for re-attachment to a patient's skin. The independent pieces of the adhesive layers can be seriall y used to extend the useful life of the product.
Claims (31)
1.~A sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer.
2. ~The sensor of claim 1 wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
3. ~The sensor of claim 1 further comprising a first lens disposed above said emitter, and a second lens disposed above said detector, wherein said first and said second lenses are made of an optically transparent and compliant material.
4. ~The sensor of claim 3 wherein said compliant material is an optically transparent material selected from the group of materials consisting of PVC, urethane, RTV
and combinations thereof.
and combinations thereof.
5. ~The sensor of claim 3 wherein said compliant material is optically transparent and has a durometer hardness of approximately less than 60 Shore A.
6. ~The sensor of claim 1 wherein said sensor comprises a substantially flat surface and wherein said emitter and said detector protrude outward from said substantially flat surface.
7. ~The sensor of claim 1 wherein said sensor comprises a curved surface configured to fit the curvature of a patient's forehead and wherein said emitter and said detector protrude outward from said curved surface.
8. ~The sensor of claim 7 wherein said curved surface is configured to fit the curvature of the forehead of a neonatal or pediatric patient.
9. ~The sensor of claim 1 further comprising a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively.
10. ~The sensor of claim 1 further comprising an optically opaque layer disposed between said cover layer and said detector.
11. ~The sensor of claim 1 wherein said sensor is an oximeter sensor.
12. ~A sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
13. ~A sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a first lens disposed above said emitter;
a second lens disposed above said detector, wherein said first and said second lenses are made of a compliant material; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a first lens disposed above said emitter;
a second lens disposed above said detector, wherein said first and said second lenses are made of a compliant material; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer.
14. ~The sensor of claim 13 wherein said soft material is an optically transparent material selected from the group of materials consisting of PVC, urethane, RTV
and combinations thereof.
and combinations thereof.
15. ~A sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein said sensor comprises a substantially flat surface and wherein said emitter and said detector protrude outward from said substantially flat surface.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein said sensor comprises a substantially flat surface and wherein said emitter and said detector protrude outward from said substantially flat surface.
16. A sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer.
17. A sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a plurality of stacked independent adhesive layers disposed on said first side of said cover layer; and an optically opaque layer disposed between said cover layer and said detector.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a plurality of stacked independent adhesive layers disposed on said first side of said cover layer; and an optically opaque layer disposed between said cover layer and said detector.
18. A sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
19. A sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a first lens disposed above said emitter;
a second lens disposed above said detector, wherein said first and said second lenses are made of a compliant material, wherein said soft material is an optically transparent PVC;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a first lens disposed above said emitter;
a second lens disposed above said detector, wherein said first and said second lenses are made of a compliant material, wherein said soft material is an optically transparent PVC;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
20. A sensor as in any one of claims 9-15 wherein said sensor is an oximeter sensor.
21. An oximeter sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer.
22. An oximeter sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
23. An oximeter sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
24. An oximeter sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a first lens disposed above said emitter;
a second lens disposed above said detector, wherein said first and said second lenses are made of a compliant material, wherein said soft material is an optically transparent PVC;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a first lens disposed above said emitter;
a second lens disposed above said detector, wherein said first and said second lenses are made of a compliant material, wherein said soft material is an optically transparent PVC;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a plurality of stacked independent adhesive layers disposed on said first side of said cover layer, wherein each of said adhesive layers is a ring shaped layer surrounding said emitter and said detector, and wherein no adhesive is present between said emitter and said detector.
25. A sensor comprising:
a generally annulus-shaped base, said base configured for attachment with a tissue location on a patient;
a lid hingedly connected at its near end with a near end of said base;
an emitter disposed on a first side of said lid;
a detector disposed on said first side of said lid; and a clasp connected with a far end of said lid and configured to engage a far end of said base.
a generally annulus-shaped base, said base configured for attachment with a tissue location on a patient;
a lid hingedly connected at its near end with a near end of said base;
an emitter disposed on a first side of said lid;
a detector disposed on said first side of said lid; and a clasp connected with a far end of said lid and configured to engage a far end of said base.
26. The sensor of claim 25 further comprising an adhesive layer disposed on a first side of said generally annulus-shaped base for attachment with a tissue location on a patient.
27. The sensor of claim 25 further comprising a plurality of stacked independent adhesive layers disposed on a first side of said generally annulus-shaped base for attachment with a tissue location on a patient.
28. The sensor of claim 25 wherein said sensor is configured to operate in a first mode and a second mode, wherein in said first mode said clasp engages said base, and said lid and said base together form a substantially flat sensor, and wherein in said second mode, said clasp is disengaged from said base and said lid is lifted from said tissue location.
29. The sensor of claim 25 wherein said sensor is an oximeter sensor.
30. An oximeter sensor comprising:
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a soft gel adhesive layer disposed on said first side of said cover layer, wherein said gel adhesive layer is a ring-shaped layer surrounding said emitter and said detector, and wherein no gel is present between said emitter and said detector.
a cover layer;
an emitter disposed on a first side of said cover layer;
a detector disposed on said first side of said cover layer;
a substantially rigid optical mount disposed on said cover layer, said optical mount having first and second apertures therein, wherein said first and said second apertures surround said emitter and said detector respectively; and a soft gel adhesive layer disposed on said first side of said cover layer, wherein said gel adhesive layer is a ring-shaped layer surrounding said emitter and said detector, and wherein no gel is present between said emitter and said detector.
31. The sensor of claim 30 wherein said gel adhesive layer is comprised of two or more separable layers.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32892401P | 2001-10-12 | 2001-10-12 | |
US60/328,924 | 2001-10-12 | ||
PCT/US2002/032676 WO2003031961A2 (en) | 2001-10-12 | 2002-10-10 | Stacked adhesive optical sensor |
Publications (2)
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CA2463060A1 true CA2463060A1 (en) | 2003-04-17 |
CA2463060C CA2463060C (en) | 2012-10-02 |
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CA2463060A Expired - Fee Related CA2463060C (en) | 2001-10-12 | 2002-10-10 | Stacked adhesive optical sensor |
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US (5) | US6748254B2 (en) |
EP (2) | EP2294973A3 (en) |
JP (2) | JP2005505360A (en) |
AU (1) | AU2002334991B2 (en) |
CA (1) | CA2463060C (en) |
WO (1) | WO2003031961A2 (en) |
Families Citing this family (264)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6018673A (en) | 1996-10-10 | 2000-01-25 | Nellcor Puritan Bennett Incorporated | Motion compatible sensor for non-invasive optical blood analysis |
US6675031B1 (en) | 1999-04-14 | 2004-01-06 | Mallinckrodt Inc. | Method and circuit for indicating quality and accuracy of physiological measurements |
US7052545B2 (en) * | 2001-04-06 | 2006-05-30 | California Institute Of Technology | High throughput screening of crystallization of materials |
US6748254B2 (en) | 2001-10-12 | 2004-06-08 | Nellcor Puritan Bennett Incorporated | Stacked adhesive optical sensor |
MXPA04008713A (en) * | 2002-03-08 | 2006-02-24 | Sensys Medical Inc | Compact apparatus for noninvasive measurement of glucose through near-infrared spectroscopy. |
US20040064149A1 (en) * | 2002-09-23 | 2004-04-01 | Doern Frederick E. | Probe holder to facilitate fibre optic examination of tissue surfaces |
ATE479343T1 (en) * | 2002-10-01 | 2010-09-15 | Nellcor Puritan Bennett Inc | USE OF A HEADBAND FOR VOLTAGE DISPLAY AND SYSTEM OF OXYMETER AND HEADBAND |
US7698909B2 (en) | 2002-10-01 | 2010-04-20 | Nellcor Puritan Bennett Llc | Headband with tension indicator |
US7096052B2 (en) * | 2002-10-04 | 2006-08-22 | Masimo Corporation | Optical probe including predetermined emission wavelength based on patient type |
US7190986B1 (en) | 2002-10-18 | 2007-03-13 | Nellcor Puritan Bennett Inc. | Non-adhesive oximeter sensor for sensitive skin |
US7381184B2 (en) | 2002-11-05 | 2008-06-03 | Abbott Diabetes Care Inc. | Sensor inserter assembly |
US7047056B2 (en) | 2003-06-25 | 2006-05-16 | Nellcor Puritan Bennett Incorporated | Hat-based oximeter sensor |
US8412297B2 (en) * | 2003-10-01 | 2013-04-02 | Covidien Lp | Forehead sensor placement |
USD914881S1 (en) | 2003-11-05 | 2021-03-30 | Abbott Diabetes Care Inc. | Analyte sensor electronic mount |
US20060015023A1 (en) * | 2004-06-10 | 2006-01-19 | Monfre Stephen L | Preparation kit for noninvasive glucose concentration determination |
US7341560B2 (en) * | 2004-10-05 | 2008-03-11 | Rader, Fishman & Grauer Pllc | Apparatuses and methods for non-invasively monitoring blood parameters |
EP1824378A4 (en) * | 2004-12-08 | 2009-11-25 | Sensys Medical Inc | Optical sampling interface system for in-vivo measurement of tissue |
US9743862B2 (en) | 2011-03-31 | 2017-08-29 | Abbott Diabetes Care Inc. | Systems and methods for transcutaneously implanting medical devices |
US20090082693A1 (en) * | 2004-12-29 | 2009-03-26 | Therasense, Inc. | Method and apparatus for providing temperature sensor module in a data communication system |
US9788771B2 (en) | 2006-10-23 | 2017-10-17 | Abbott Diabetes Care Inc. | Variable speed sensor insertion devices and methods of use |
US8333714B2 (en) | 2006-09-10 | 2012-12-18 | Abbott Diabetes Care Inc. | Method and system for providing an integrated analyte sensor insertion device and data processing unit |
US9572534B2 (en) | 2010-06-29 | 2017-02-21 | Abbott Diabetes Care Inc. | Devices, systems and methods for on-skin or on-body mounting of medical devices |
US9398882B2 (en) | 2005-09-30 | 2016-07-26 | Abbott Diabetes Care Inc. | Method and apparatus for providing analyte sensor and data processing device |
US7697967B2 (en) | 2005-12-28 | 2010-04-13 | Abbott Diabetes Care Inc. | Method and apparatus for providing analyte sensor insertion |
US8571624B2 (en) * | 2004-12-29 | 2013-10-29 | Abbott Diabetes Care Inc. | Method and apparatus for mounting a data transmission device in a communication system |
US7883464B2 (en) | 2005-09-30 | 2011-02-08 | Abbott Diabetes Care Inc. | Integrated transmitter unit and sensor introducer mechanism and methods of use |
US20090105569A1 (en) | 2006-04-28 | 2009-04-23 | Abbott Diabetes Care, Inc. | Introducer Assembly and Methods of Use |
US8029441B2 (en) | 2006-02-28 | 2011-10-04 | Abbott Diabetes Care Inc. | Analyte sensor transmitter unit configuration for a data monitoring and management system |
US10226207B2 (en) | 2004-12-29 | 2019-03-12 | Abbott Diabetes Care Inc. | Sensor inserter having introducer |
US7731657B2 (en) | 2005-08-30 | 2010-06-08 | Abbott Diabetes Care Inc. | Analyte sensor introducer and methods of use |
US9259175B2 (en) | 2006-10-23 | 2016-02-16 | Abbott Diabetes Care, Inc. | Flexible patch for fluid delivery and monitoring body analytes |
US8512243B2 (en) | 2005-09-30 | 2013-08-20 | Abbott Diabetes Care Inc. | Integrated introducer and transmitter assembly and methods of use |
WO2006094168A1 (en) | 2005-03-01 | 2006-09-08 | Masimo Laboratories, Inc. | Noninvasive multi-parameter patient monitor |
US20070078311A1 (en) * | 2005-03-01 | 2007-04-05 | Ammar Al-Ali | Disposable multiple wavelength optical sensor |
AU2006222414B2 (en) * | 2005-03-09 | 2011-03-03 | Delta Dansk Elektronik, Lys Og Akustik | A three-dimensional adhesive device having a microelectronic system embedded therein |
US20060224055A1 (en) * | 2005-03-30 | 2006-10-05 | Kermani Mahyar Z | Fluorescence measurement analytical kit |
US20060224056A1 (en) * | 2005-03-30 | 2006-10-05 | Kermani Mahyar Z | Method for monitoring an implanted fluorescent light-emitting bead |
US20060229508A1 (en) * | 2005-03-30 | 2006-10-12 | Kermani Mahyar Z | Adhesive fluorescence measurement patch |
US7925332B2 (en) * | 2005-05-13 | 2011-04-12 | Infrared Imaging Systems, Inc. | Disposable light source patch for enhanced visualization of subcutaneous structures |
US7657295B2 (en) | 2005-08-08 | 2010-02-02 | Nellcor Puritan Bennett Llc | Medical sensor and technique for using the same |
US7657294B2 (en) | 2005-08-08 | 2010-02-02 | Nellcor Puritan Bennett Llc | Compliant diaphragm medical sensor and technique for using the same |
US7590439B2 (en) | 2005-08-08 | 2009-09-15 | Nellcor Puritan Bennett Llc | Bi-stable medical sensor and technique for using the same |
US20070038045A1 (en) * | 2005-08-09 | 2007-02-15 | Hayter Paul G | Method for monitoring an implanted fluorescent light-emitting bead |
US20070038046A1 (en) * | 2005-08-09 | 2007-02-15 | Hayter Paul G | Kinematic fluorescence measurement band |
US20070036723A1 (en) * | 2005-08-09 | 2007-02-15 | Hayter Paul G | Kinematic adhesive fluorescence measurement patch |
WO2007030379A2 (en) * | 2005-09-06 | 2007-03-15 | Optical Sensors Incorporated | System for automated measurement of skin perfusion pressure |
US20070060808A1 (en) | 2005-09-12 | 2007-03-15 | Carine Hoarau | Medical sensor for reducing motion artifacts and technique for using the same |
US7869850B2 (en) | 2005-09-29 | 2011-01-11 | Nellcor Puritan Bennett Llc | Medical sensor for reducing motion artifacts and technique for using the same |
US8092379B2 (en) | 2005-09-29 | 2012-01-10 | Nellcor Puritan Bennett Llc | Method and system for determining when to reposition a physiological sensor |
US7904130B2 (en) | 2005-09-29 | 2011-03-08 | Nellcor Puritan Bennett Llc | Medical sensor and technique for using the same |
US7899510B2 (en) | 2005-09-29 | 2011-03-01 | Nellcor Puritan Bennett Llc | Medical sensor and technique for using the same |
US7555327B2 (en) | 2005-09-30 | 2009-06-30 | Nellcor Puritan Bennett Llc | Folding medical sensor and technique for using the same |
US9521968B2 (en) | 2005-09-30 | 2016-12-20 | Abbott Diabetes Care Inc. | Analyte sensor retention mechanism and methods of use |
US7486979B2 (en) | 2005-09-30 | 2009-02-03 | Nellcor Puritan Bennett Llc | Optically aligned pulse oximetry sensor and technique for using the same |
US8062221B2 (en) | 2005-09-30 | 2011-11-22 | Nellcor Puritan Bennett Llc | Sensor for tissue gas detection and technique for using the same |
US8233954B2 (en) | 2005-09-30 | 2012-07-31 | Nellcor Puritan Bennett Llc | Mucosal sensor for the assessment of tissue and blood constituents and technique for using the same |
US7483731B2 (en) | 2005-09-30 | 2009-01-27 | Nellcor Puritan Bennett Llc | Medical sensor and technique for using the same |
US7881762B2 (en) | 2005-09-30 | 2011-02-01 | Nellcor Puritan Bennett Llc | Clip-style medical sensor and technique for using the same |
US8233955B2 (en) * | 2005-11-29 | 2012-07-31 | Cercacor Laboratories, Inc. | Optical sensor including disposable and reusable elements |
WO2007120363A2 (en) | 2005-12-28 | 2007-10-25 | Abbott Diabetes Care, Inc. | Medical device insertion |
US11298058B2 (en) | 2005-12-28 | 2022-04-12 | Abbott Diabetes Care Inc. | Method and apparatus for providing analyte sensor insertion |
US20080306388A1 (en) * | 2006-01-06 | 2008-12-11 | Smith & Nephew, Inc. | Non-Strap Treatment Applicator |
US7736310B2 (en) * | 2006-01-30 | 2010-06-15 | Abbott Diabetes Care Inc. | On-body medical device securement |
US7477924B2 (en) * | 2006-05-02 | 2009-01-13 | Nellcor Puritan Bennett Llc | Medical sensor and technique for using the same |
US8073518B2 (en) * | 2006-05-02 | 2011-12-06 | Nellcor Puritan Bennett Llc | Clip-style medical sensor and technique for using the same |
FR2901988B1 (en) * | 2006-06-09 | 2008-08-15 | Universite De Grenoble 1 | METHOD AND DEVICE FOR DETECTING AND PREVENTING PLANTARY ULCERS |
DE102006030541B4 (en) * | 2006-06-23 | 2010-05-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Optical arrangement |
US8145288B2 (en) | 2006-08-22 | 2012-03-27 | Nellcor Puritan Bennett Llc | Medical sensor for reducing signal artifacts and technique for using the same |
US8219170B2 (en) | 2006-09-20 | 2012-07-10 | Nellcor Puritan Bennett Llc | System and method for practicing spectrophotometry using light emitting nanostructure devices |
US8195264B2 (en) | 2006-09-22 | 2012-06-05 | Nellcor Puritan Bennett Llc | Medical sensor for reducing signal artifacts and technique for using the same |
US8396527B2 (en) | 2006-09-22 | 2013-03-12 | Covidien Lp | Medical sensor for reducing signal artifacts and technique for using the same |
US8175671B2 (en) | 2006-09-22 | 2012-05-08 | Nellcor Puritan Bennett Llc | Medical sensor for reducing signal artifacts and technique for using the same |
US7869849B2 (en) | 2006-09-26 | 2011-01-11 | Nellcor Puritan Bennett Llc | Opaque, electrically nonconductive region on a medical sensor |
US7574245B2 (en) | 2006-09-27 | 2009-08-11 | Nellcor Puritan Bennett Llc | Flexible medical sensor enclosure |
US8696593B2 (en) | 2006-09-27 | 2014-04-15 | Covidien Lp | Method and system for monitoring intracranial pressure |
US7796403B2 (en) | 2006-09-28 | 2010-09-14 | Nellcor Puritan Bennett Llc | Means for mechanical registration and mechanical-electrical coupling of a faraday shield to a photodetector and an electrical circuit |
US7890153B2 (en) | 2006-09-28 | 2011-02-15 | Nellcor Puritan Bennett Llc | System and method for mitigating interference in pulse oximetry |
US7706896B2 (en) * | 2006-09-29 | 2010-04-27 | Nellcor Puritan Bennett Llc | User interface and identification in a medical device system and method |
US7684842B2 (en) | 2006-09-29 | 2010-03-23 | Nellcor Puritan Bennett Llc | System and method for preventing sensor misuse |
US7680522B2 (en) | 2006-09-29 | 2010-03-16 | Nellcor Puritan Bennett Llc | Method and apparatus for detecting misapplied sensors |
US8175667B2 (en) | 2006-09-29 | 2012-05-08 | Nellcor Puritan Bennett Llc | Symmetric LED array for pulse oximetry |
US7698002B2 (en) * | 2006-09-29 | 2010-04-13 | Nellcor Puritan Bennett Llc | Systems and methods for user interface and identification in a medical device |
US20080082338A1 (en) * | 2006-09-29 | 2008-04-03 | O'neil Michael P | Systems and methods for secure voice identification and medical device interface |
US7848891B2 (en) | 2006-09-29 | 2010-12-07 | Nellcor Puritan Bennett Llc | Modulation ratio determination with accommodation of uncertainty |
US20080097175A1 (en) * | 2006-09-29 | 2008-04-24 | Boyce Robin S | System and method for display control of patient monitor |
US8068891B2 (en) | 2006-09-29 | 2011-11-29 | Nellcor Puritan Bennett Llc | Symmetric LED array for pulse oximetry |
US7925511B2 (en) * | 2006-09-29 | 2011-04-12 | Nellcor Puritan Bennett Llc | System and method for secure voice identification in a medical device |
US20080081956A1 (en) * | 2006-09-29 | 2008-04-03 | Jayesh Shah | System and method for integrating voice with a medical device |
US7476131B2 (en) | 2006-09-29 | 2009-01-13 | Nellcor Puritan Bennett Llc | Device for reducing crosstalk |
US8600467B2 (en) | 2006-11-29 | 2013-12-03 | Cercacor Laboratories, Inc. | Optical sensor including disposable and reusable elements |
US8652040B2 (en) | 2006-12-19 | 2014-02-18 | Valencell, Inc. | Telemetric apparatus for health and environmental monitoring |
US8157730B2 (en) | 2006-12-19 | 2012-04-17 | Valencell, Inc. | Physiological and environmental monitoring systems and methods |
US8265724B2 (en) | 2007-03-09 | 2012-09-11 | Nellcor Puritan Bennett Llc | Cancellation of light shunting |
US20080221418A1 (en) * | 2007-03-09 | 2008-09-11 | Masimo Corporation | Noninvasive multi-parameter patient monitor |
US7894869B2 (en) | 2007-03-09 | 2011-02-22 | Nellcor Puritan Bennett Llc | Multiple configuration medical sensor and technique for using the same |
US8280469B2 (en) | 2007-03-09 | 2012-10-02 | Nellcor Puritan Bennett Llc | Method for detection of aberrant tissue spectra |
EP2139383B1 (en) | 2007-03-27 | 2013-02-13 | Masimo Laboratories, Inc. | Multiple wavelength optical sensor |
US8374665B2 (en) | 2007-04-21 | 2013-02-12 | Cercacor Laboratories, Inc. | Tissue profile wellness monitor |
WO2008150917A1 (en) | 2007-05-31 | 2008-12-11 | Abbott Diabetes Care, Inc. | Insertion devices and methods |
US9622694B2 (en) * | 2007-06-20 | 2017-04-18 | Vioptix, Inc. | Measuring cerebral oxygen saturation |
WO2009036313A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Adherent device with multiple physiological sensors |
US8251903B2 (en) | 2007-10-25 | 2012-08-28 | Valencell, Inc. | Noninvasive physiological analysis using excitation-sensor modules and related devices and methods |
GB0721575D0 (en) * | 2007-11-02 | 2007-12-12 | Sensor Technology & Devices Lt | Measurement of oxygen saturation of blood haemoglobin |
US8346328B2 (en) | 2007-12-21 | 2013-01-01 | Covidien Lp | Medical sensor and technique for using the same |
US8352004B2 (en) | 2007-12-21 | 2013-01-08 | Covidien Lp | Medical sensor and technique for using the same |
US8366613B2 (en) | 2007-12-26 | 2013-02-05 | Covidien Lp | LED drive circuit for pulse oximetry and method for using same |
US8577434B2 (en) | 2007-12-27 | 2013-11-05 | Covidien Lp | Coaxial LED light sources |
US8442608B2 (en) | 2007-12-28 | 2013-05-14 | Covidien Lp | System and method for estimating physiological parameters by deconvolving artifacts |
US8452364B2 (en) | 2007-12-28 | 2013-05-28 | Covidien LLP | System and method for attaching a sensor to a patient's skin |
US8199007B2 (en) | 2007-12-31 | 2012-06-12 | Nellcor Puritan Bennett Llc | Flex circuit snap track for a biometric sensor |
US8092993B2 (en) | 2007-12-31 | 2012-01-10 | Nellcor Puritan Bennett Llc | Hydrogel thin film for use as a biosensor |
US8070508B2 (en) | 2007-12-31 | 2011-12-06 | Nellcor Puritan Bennett Llc | Method and apparatus for aligning and securing a cable strain relief |
US8897850B2 (en) | 2007-12-31 | 2014-11-25 | Covidien Lp | Sensor with integrated living hinge and spring |
US8437822B2 (en) | 2008-03-28 | 2013-05-07 | Covidien Lp | System and method for estimating blood analyte concentration |
US8112375B2 (en) | 2008-03-31 | 2012-02-07 | Nellcor Puritan Bennett Llc | Wavelength selection and outlier detection in reduced rank linear models |
US9295786B2 (en) | 2008-05-28 | 2016-03-29 | Medtronic Minimed, Inc. | Needle protective device for subcutaneous sensors |
JP4565418B2 (en) * | 2008-06-24 | 2010-10-20 | 日本光電工業株式会社 | Pulse photometry probe |
US7887345B2 (en) | 2008-06-30 | 2011-02-15 | Nellcor Puritan Bennett Llc | Single use connector for pulse oximetry sensors |
US8071935B2 (en) | 2008-06-30 | 2011-12-06 | Nellcor Puritan Bennett Llc | Optical detector with an overmolded faraday shield |
US7880884B2 (en) | 2008-06-30 | 2011-02-01 | Nellcor Puritan Bennett Llc | System and method for coating and shielding electronic sensor components |
US20100004518A1 (en) | 2008-07-03 | 2010-01-07 | Masimo Laboratories, Inc. | Heat sink for noninvasive medical sensor |
US8630691B2 (en) | 2008-08-04 | 2014-01-14 | Cercacor Laboratories, Inc. | Multi-stream sensor front ends for noninvasive measurement of blood constituents |
US8364220B2 (en) | 2008-09-25 | 2013-01-29 | Covidien Lp | Medical sensor and technique for using the same |
US8257274B2 (en) | 2008-09-25 | 2012-09-04 | Nellcor Puritan Bennett Llc | Medical sensor and technique for using the same |
US8417309B2 (en) | 2008-09-30 | 2013-04-09 | Covidien Lp | Medical sensor |
US8914088B2 (en) | 2008-09-30 | 2014-12-16 | Covidien Lp | Medical sensor and technique for using the same |
US20100081904A1 (en) * | 2008-09-30 | 2010-04-01 | Nellcor Puritan Bennett Llc | Device And Method For Securing A Medical Sensor to An Infant's Head |
US8423112B2 (en) | 2008-09-30 | 2013-04-16 | Covidien Lp | Medical sensor and technique for using the same |
US20100113902A1 (en) * | 2008-10-24 | 2010-05-06 | Starr Life Sciences Corp. | Small Bore Magnetic Resonance Imaging Photoplethysmographic Sensor |
GB2465230B (en) | 2008-11-17 | 2013-08-21 | Dialog Devices Ltd | Assessing a subject's circulatory system |
US9402544B2 (en) | 2009-02-03 | 2016-08-02 | Abbott Diabetes Care Inc. | Analyte sensor and apparatus for insertion of the sensor |
US8238997B2 (en) * | 2009-02-17 | 2012-08-07 | Grady Woodward | Chin adhesive and method for use |
US8788002B2 (en) | 2009-02-25 | 2014-07-22 | Valencell, Inc. | Light-guiding devices and monitoring devices incorporating same |
EP3357419A1 (en) | 2009-02-25 | 2018-08-08 | Valencell, Inc. | Light-guiding devices and monitoring devices incorporating same |
US9750462B2 (en) | 2009-02-25 | 2017-09-05 | Valencell, Inc. | Monitoring apparatus and methods for measuring physiological and/or environmental conditions |
US8452358B2 (en) * | 2009-03-02 | 2013-05-28 | Covidien Lp | Optical-based physiological sensor assembly with disposable barrier layer |
US8452366B2 (en) | 2009-03-16 | 2013-05-28 | Covidien Lp | Medical monitoring device with flexible circuitry |
US8515515B2 (en) | 2009-03-25 | 2013-08-20 | Covidien Lp | Medical sensor with compressible light barrier and technique for using the same |
US8221319B2 (en) | 2009-03-25 | 2012-07-17 | Nellcor Puritan Bennett Llc | Medical device for assessing intravascular blood volume and technique for using the same |
US8611976B2 (en) * | 2009-05-14 | 2013-12-17 | Covidien Lp | Breathable physiological sensor |
US8509869B2 (en) | 2009-05-15 | 2013-08-13 | Covidien Lp | Method and apparatus for detecting and analyzing variations in a physiologic parameter |
US8634891B2 (en) | 2009-05-20 | 2014-01-21 | Covidien Lp | Method and system for self regulation of sensor component contact pressure |
US8505821B2 (en) | 2009-06-30 | 2013-08-13 | Covidien Lp | System and method for providing sensor quality assurance |
US9010634B2 (en) | 2009-06-30 | 2015-04-21 | Covidien Lp | System and method for linking patient data to a patient and providing sensor quality assurance |
US8613892B2 (en) | 2009-06-30 | 2013-12-24 | Abbott Diabetes Care Inc. | Analyte meter with a moveable head and methods of using the same |
US8311601B2 (en) | 2009-06-30 | 2012-11-13 | Nellcor Puritan Bennett Llc | Reflectance and/or transmissive pulse oximeter |
US8391941B2 (en) | 2009-07-17 | 2013-03-05 | Covidien Lp | System and method for memory switching for multiple configuration medical sensor |
US8718736B2 (en) | 2009-07-23 | 2014-05-06 | Covidien Lp | Physiological sensor with offset adhesive layer |
US8473020B2 (en) * | 2009-07-29 | 2013-06-25 | Cercacor Laboratories, Inc. | Non-invasive physiological sensor cover |
US8417310B2 (en) | 2009-08-10 | 2013-04-09 | Covidien Lp | Digital switching in multi-site sensor |
US8428675B2 (en) | 2009-08-19 | 2013-04-23 | Covidien Lp | Nanofiber adhesives used in medical devices |
BR112012000220A2 (en) | 2009-08-31 | 2020-12-22 | Abbott Diabetes Care Inc. | METHODS AND MEDICAL DEVICES |
US8688183B2 (en) | 2009-09-03 | 2014-04-01 | Ceracor Laboratories, Inc. | Emitter driver for noninvasive patient monitor |
WO2011041531A1 (en) | 2009-09-30 | 2011-04-07 | Abbott Diabetes Care Inc. | Interconnect for on-body analyte monitoring device |
US9839381B1 (en) | 2009-11-24 | 2017-12-12 | Cercacor Laboratories, Inc. | Physiological measurement system with automatic wavelength adjustment |
US8801613B2 (en) | 2009-12-04 | 2014-08-12 | Masimo Corporation | Calibration for multi-stage physiological monitors |
USD924406S1 (en) | 2010-02-01 | 2021-07-06 | Abbott Diabetes Care Inc. | Analyte sensor inserter |
LT3766408T (en) | 2010-03-24 | 2022-07-11 | Abbott Diabetes Care, Inc. | Medical device inserters |
DK2568878T3 (en) * | 2010-05-12 | 2018-10-29 | Irhythm Tech Inc | Interior features and design elements for long-term adhesion |
US11064921B2 (en) | 2010-06-29 | 2021-07-20 | Abbott Diabetes Care Inc. | Devices, systems and methods for on-skin or on-body mounting of medical devices |
US20120071742A1 (en) * | 2010-09-22 | 2012-03-22 | Nellcor Puritan Bennett Llc | Remanufacturing a stacked adhesive medical sensor |
US8688187B2 (en) * | 2010-10-20 | 2014-04-01 | Welch Allyn, Inc. | Pulse oximeter |
US8888701B2 (en) | 2011-01-27 | 2014-11-18 | Valencell, Inc. | Apparatus and methods for monitoring physiological data during environmental interference |
US9049893B2 (en) | 2011-02-25 | 2015-06-09 | Covidien Lp | Device for securing a medical sensor |
US10356532B2 (en) | 2011-03-18 | 2019-07-16 | Staton Techiya, Llc | Earpiece and method for forming an earpiece |
CH704900A1 (en) | 2011-05-05 | 2012-11-15 | Nemo Devices Ag | Measuring device for measuring cerebral parameters. |
US9427191B2 (en) | 2011-07-25 | 2016-08-30 | Valencell, Inc. | Apparatus and methods for estimating time-state physiological parameters |
EP2739207B1 (en) | 2011-08-02 | 2017-07-19 | Valencell, Inc. | Systems and methods for variable filter adjustment by heart rate metric feedback |
US9161722B2 (en) | 2011-09-07 | 2015-10-20 | Covidien Lp | Technique for remanufacturing a medical sensor |
US8692992B2 (en) | 2011-09-22 | 2014-04-08 | Covidien Lp | Faraday shield integrated into sensor bandage |
US8726496B2 (en) | 2011-09-22 | 2014-05-20 | Covidien Lp | Technique for remanufacturing a medical sensor |
US8700116B2 (en) | 2011-09-29 | 2014-04-15 | Covidien Lp | Sensor system with pressure application |
WO2013056126A2 (en) * | 2011-10-13 | 2013-04-18 | Innovamedix, Inc | Wireless disposable shock trauma monitoring device |
US8852095B2 (en) | 2011-10-27 | 2014-10-07 | Covidien Lp | Headband for use with medical sensor |
FI4056105T3 (en) | 2011-12-11 | 2023-12-28 | Abbott Diabetes Care Inc | Analyte sensor devices |
US9138181B2 (en) | 2011-12-16 | 2015-09-22 | Covidien Lp | Medical sensor for use with headband |
WO2013109389A1 (en) | 2012-01-16 | 2013-07-25 | Valencell, Inc. | Physiological metric estimation rise and fall limiting |
JP6116017B2 (en) | 2012-01-16 | 2017-04-19 | ヴァレンセル,インコーポレイテッドValencell, Inc. | Reduction of physiological measurement error by inertia rhythm |
CN103630506B (en) | 2012-08-20 | 2016-10-26 | 台医光电科技股份有限公司 | Detection module and detection device |
AU2013315653A1 (en) | 2012-09-11 | 2015-04-30 | Zansors Llc | Wearable patch comprising multiple separable adhesive layers |
DE102012018076B4 (en) * | 2012-09-13 | 2014-06-12 | Lohmann Gmbh & Co. Kg | Adhesive functional strip for transcutaneous fluorescence measurement and related manufacturing processes and uses |
CN104661590B (en) * | 2012-09-24 | 2016-11-02 | 株式会社村田制作所 | Biosensor and the manufacture method of biosensor |
CH707194A1 (en) | 2012-11-06 | 2014-05-15 | Nemodevices Ag | Measuring device for determining cerebral parameters. |
US20140171766A1 (en) * | 2012-12-13 | 2014-06-19 | Spot Check Medical Ltd. Co., A New Mexico Llc | Oximetry sensor adjunct for routine diagnostic screening and monitoring |
WO2014109982A2 (en) | 2013-01-09 | 2014-07-17 | Valencell Inc. | Cadence detection based on inertial harmonics |
WO2014116942A2 (en) | 2013-01-28 | 2014-07-31 | Valencell, Inc. | Physiological monitoring devices having sensing elements decoupled from body motion |
US9724043B2 (en) | 2013-02-15 | 2017-08-08 | Carla Borden | Solid state diode applicator disc |
US10772522B2 (en) | 2013-03-12 | 2020-09-15 | Vital Connect, Inc. | Disposable biometric patch device |
FI2999402T3 (en) | 2013-05-22 | 2023-03-19 | Luciole Medical AG | Measurement system and method for measuring parameters in a body tissue |
JP6189701B2 (en) | 2013-10-04 | 2017-08-30 | 日本光電工業株式会社 | Sensor and fixture |
WO2015054161A2 (en) * | 2013-10-07 | 2015-04-16 | Masimo Corporation | Regional oximetry sensor |
US11147518B1 (en) | 2013-10-07 | 2021-10-19 | Masimo Corporation | Regional oximetry signal processor |
US9788794B2 (en) | 2014-02-28 | 2017-10-17 | Valencell, Inc. | Method and apparatus for generating assessments using physical activity and biometric parameters |
US9743869B2 (en) * | 2014-04-02 | 2017-08-29 | Senseonics, Incorporated | Optical isolation element for implantable sensor |
CN106470606A (en) * | 2014-05-15 | 2017-03-01 | 钮莱恩传感器有限责任公司 | By the system and method that single sensor measures the oxygen level in blood are placed on skin |
US9538921B2 (en) | 2014-07-30 | 2017-01-10 | Valencell, Inc. | Physiological monitoring devices with adjustable signal analysis and interrogation power and monitoring methods using same |
EP4098178B1 (en) | 2014-08-06 | 2024-04-10 | Yukka Magic LLC | Optical physiological sensor modules with reduced signal noise |
US9794653B2 (en) | 2014-09-27 | 2017-10-17 | Valencell, Inc. | Methods and apparatus for improving signal quality in wearable biometric monitoring devices |
CN116530951A (en) | 2014-10-31 | 2023-08-04 | 意锐瑟科技公司 | Wireless physiological monitoring device and system |
US10925539B2 (en) * | 2014-11-14 | 2021-02-23 | Koninklijke Philips N.V. | Patient headphones with integrated sensor system |
US10004408B2 (en) | 2014-12-03 | 2018-06-26 | Rethink Medical, Inc. | Methods and systems for detecting physiology for monitoring cardiac health |
ES2846783T3 (en) | 2015-03-10 | 2021-07-29 | Regeneron Pharma | Aseptic drilling system |
US10213139B2 (en) | 2015-05-14 | 2019-02-26 | Abbott Diabetes Care Inc. | Systems, devices, and methods for assembling an applicator and sensor control device |
EP3294134B1 (en) | 2015-05-14 | 2020-07-08 | Abbott Diabetes Care Inc. | Inserter system for a compact medical device and corresponding method |
CN107847190B (en) | 2015-07-10 | 2022-04-12 | 皇家飞利浦有限公司 | Device for holding a physiological sensor |
US10610158B2 (en) | 2015-10-23 | 2020-04-07 | Valencell, Inc. | Physiological monitoring devices and methods that identify subject activity type |
US10945618B2 (en) | 2015-10-23 | 2021-03-16 | Valencell, Inc. | Physiological monitoring devices and methods for noise reduction in physiological signals based on subject activity type |
US10646144B2 (en) | 2015-12-07 | 2020-05-12 | Marcelo Malini Lamego | Wireless, disposable, extended use pulse oximeter apparatus and methods |
CN105662369B (en) * | 2016-03-10 | 2018-09-25 | 京东方科技集团股份有限公司 | A kind of photo-electric pulse wave sensor and detection device |
US10966662B2 (en) | 2016-07-08 | 2021-04-06 | Valencell, Inc. | Motion-dependent averaging for physiological metric estimating systems and methods |
GB201614188D0 (en) * | 2016-08-19 | 2016-10-05 | Gowerlabs Ltd | Devices and apparatus for measuring changes in chromophore concetration and light guide for use therewith |
US11751810B2 (en) | 2016-11-08 | 2023-09-12 | Koninkliike Philips N.V. | Lifting sensor patch |
CA3050721A1 (en) | 2017-01-23 | 2018-07-26 | Abbott Diabetes Care Inc. | Systems, devices and methods for analyte sensor insertion |
USD821587S1 (en) | 2017-01-26 | 2018-06-26 | Michael J. Vosch | Electrode patch array |
USD821588S1 (en) | 2017-01-26 | 2018-06-26 | Michael J. Vosch | Electrode patch array |
EP3592212A1 (en) | 2017-03-09 | 2020-01-15 | Smith & Nephew PLC | Wound dressing, patch member and method of sensing one or more wound parameters |
US10912469B2 (en) * | 2017-05-04 | 2021-02-09 | Garmin Switzerland Gmbh | Electronic fitness device with optical cardiac monitoring |
US11179051B2 (en) | 2017-05-04 | 2021-11-23 | Garmin Switzerland Gmbh | Pulse spectroscopy |
BR112019020705A2 (en) | 2017-05-05 | 2020-05-12 | Regeneron Pharmaceuticals, Inc. | AUTOINJECTOR |
EP3629903A4 (en) * | 2017-06-02 | 2021-09-01 | Northwestern University | Epidermal microfluidic sensor for sweat collection and analysis from aquatic athletes |
EP3430993A1 (en) | 2017-07-21 | 2019-01-23 | Koninklijke Philips N.V. | An apparatus for measuring a physiological parameter using a wearable sensor |
US10596295B2 (en) * | 2017-08-28 | 2020-03-24 | Medtronic Minimed, Inc. | Adhesive patch arrangement for a physiological characteristic sensor, and related sensor assembly |
JP6933937B2 (en) * | 2017-09-13 | 2021-09-08 | 日本メクトロン株式会社 | Moisture sensitive sheet and moisture sensitive system |
USD907213S1 (en) | 2017-09-18 | 2021-01-05 | Dms-Service Llc | Patch with electrode array |
USD898202S1 (en) | 2017-11-12 | 2020-10-06 | Dms-Service Llc | Patch with electrode array |
US10659963B1 (en) | 2018-02-12 | 2020-05-19 | True Wearables, Inc. | Single use medical device apparatus and methods |
US10340408B1 (en) | 2018-05-17 | 2019-07-02 | Hi Llc | Non-invasive wearable brain interface systems including a headgear and a plurality of self-contained photodetector units configured to removably attach to the headgear |
US10420498B1 (en) | 2018-06-20 | 2019-09-24 | Hi Llc | Spatial and temporal-based diffusive correlation spectroscopy systems and methods |
CA3106229A1 (en) * | 2018-07-06 | 2020-01-09 | Axem Neurotechnology Inc. | Apparatus and method for monitoring brain activity |
US11213206B2 (en) | 2018-07-17 | 2022-01-04 | Hi Llc | Non-invasive measurement systems with single-photon counting camera |
US11944418B2 (en) | 2018-09-12 | 2024-04-02 | Smith & Nephew Plc | Device, apparatus and method of determining skin perfusion pressure |
US11006876B2 (en) | 2018-12-21 | 2021-05-18 | Hi Llc | Biofeedback for awareness and modulation of mental state using a non-invasive brain interface system and method |
JP2022524697A (en) * | 2019-01-16 | 2022-05-10 | メディビーコン,インク. | Two-piece sensor assembly and how to use it |
US20220142494A1 (en) * | 2019-03-01 | 2022-05-12 | Valencell, Inc. | Optical sensor modules with selective optical pathways |
WO2020178522A2 (en) * | 2019-03-05 | 2020-09-10 | Micro Photon Devices Srl | Bimodal ultrasonic probe comprising an optical device for diagnosis |
US11806119B2 (en) | 2019-03-18 | 2023-11-07 | Garmin Switzerland Gmbh | Electronic device with optical heart rate monitor |
AU2020268718A1 (en) | 2019-05-06 | 2021-11-25 | Hi Llc | Photodetector architectures for time-correlated single photon counting |
USD1002852S1 (en) | 2019-06-06 | 2023-10-24 | Abbott Diabetes Care Inc. | Analyte sensor device |
US10868207B1 (en) | 2019-06-06 | 2020-12-15 | Hi Llc | Photodetector systems with low-power time-to-digital converter architectures to determine an arrival time of photon at a photodetector based on event detection time window |
US20210015467A1 (en) * | 2019-07-17 | 2021-01-21 | Deborah Glass | Urine collection assembly |
CN115426940A (en) | 2020-02-12 | 2022-12-02 | 意锐瑟科技公司 | Non-invasive cardiac monitor and method of inferring patient physiological characteristics using recorded cardiac data |
US11771362B2 (en) | 2020-02-21 | 2023-10-03 | Hi Llc | Integrated detector assemblies for a wearable module of an optical measurement system |
WO2021167890A1 (en) | 2020-02-21 | 2021-08-26 | Hi Llc | Wearable module assemblies for an optical measurement system |
US11950879B2 (en) | 2020-02-21 | 2024-04-09 | Hi Llc | Estimation of source-detector separation in an optical measurement system |
US11515014B2 (en) | 2020-02-21 | 2022-11-29 | Hi Llc | Methods and systems for initiating and conducting a customized computer-enabled brain research study |
WO2021167877A1 (en) | 2020-02-21 | 2021-08-26 | Hi Llc | Multimodal wearable measurement systems and methods |
US11630310B2 (en) | 2020-02-21 | 2023-04-18 | Hi Llc | Wearable devices and wearable assemblies with adjustable positioning for use in an optical measurement system |
US11187575B2 (en) | 2020-03-20 | 2021-11-30 | Hi Llc | High density optical measurement systems with minimal number of light sources |
US11864867B2 (en) | 2020-03-20 | 2024-01-09 | Hi Llc | Control circuit for a light source in an optical measurement system by applying voltage with a first polarity to start an emission of a light pulse and applying voltage with a second polarity to stop the emission of the light pulse |
US11903676B2 (en) | 2020-03-20 | 2024-02-20 | Hi Llc | Photodetector calibration of an optical measurement system |
US11245404B2 (en) | 2020-03-20 | 2022-02-08 | Hi Llc | Phase lock loop circuit based signal generation in an optical measurement system |
WO2021188485A1 (en) | 2020-03-20 | 2021-09-23 | Hi Llc | Maintaining consistent photodetector sensitivity in an optical measurement system |
US11877825B2 (en) | 2020-03-20 | 2024-01-23 | Hi Llc | Device enumeration in an optical measurement system |
WO2021188487A1 (en) | 2020-03-20 | 2021-09-23 | Hi Llc | Temporal resolution control for temporal point spread function generation in an optical measurement system |
US11857348B2 (en) | 2020-03-20 | 2024-01-02 | Hi Llc | Techniques for determining a timing uncertainty of a component of an optical measurement system |
US11645483B2 (en) | 2020-03-20 | 2023-05-09 | Hi Llc | Phase lock loop circuit based adjustment of a measurement time window in an optical measurement system |
US11872037B2 (en) | 2020-06-18 | 2024-01-16 | Covidien Lp | Single part bandage and method for a medical sensor |
US11879626B2 (en) * | 2020-06-18 | 2024-01-23 | Covidien Lp | Reduction of temperature from high power LED in a medical sensor |
KR20230047455A (en) | 2020-08-06 | 2023-04-07 | 아이리듬 테크놀로지스, 아이엔씨 | Adhesive Physiological Monitoring Device |
KR20230047456A (en) | 2020-08-06 | 2023-04-07 | 아이리듬 테크놀로지스, 아이엔씨 | Electrical Components for Physiological Monitoring Devices |
US11839490B2 (en) | 2020-11-06 | 2023-12-12 | Garmin International, Inc. | Three wavelength pulse oximetry |
US20220175592A1 (en) * | 2020-12-09 | 2022-06-09 | Sandra Pantoja | Auxiliary band and method for securing an absorbent pad onto a vulva region |
USD999913S1 (en) | 2020-12-21 | 2023-09-26 | Abbott Diabetes Care Inc | Analyte sensor inserter |
USD1007676S1 (en) | 2021-11-16 | 2023-12-12 | Regeneron Pharmaceuticals, Inc. | Wearable autoinjector |
Family Cites Families (641)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3721813A (en) | 1971-02-01 | 1973-03-20 | Perkin Elmer Corp | Analytical instrument system |
US4281645A (en) | 1977-06-28 | 1981-08-04 | Duke University, Inc. | Method and apparatus for monitoring metabolism in body organs |
GB8416219D0 (en) | 1984-06-26 | 1984-08-01 | Antec Systems | Patient monitoring apparatus |
DE3100610C2 (en) * | 1981-01-12 | 1983-07-07 | Vladimir Dr.-Ing. Blazek | Measuring device for the non-invasive determination of venous or arterial outflow and flow disturbances |
JPS58143243A (en) | 1982-02-19 | 1983-08-25 | Minolta Camera Co Ltd | Measuring apparatus for coloring matter in blood without taking out blood |
US4770179A (en) | 1982-09-02 | 1988-09-13 | Nellcor Incorporated | Calibrated optical oximeter probe |
US4700708A (en) | 1982-09-02 | 1987-10-20 | Nellcor Incorporated | Calibrated optical oximeter probe |
US4621643A (en) | 1982-09-02 | 1986-11-11 | Nellcor Incorporated | Calibrated optical oximeter probe |
US4653498A (en) | 1982-09-13 | 1987-03-31 | Nellcor Incorporated | Pulse oximeter monitor |
FR2539613B1 (en) * | 1983-01-24 | 1990-06-29 | Univ Duke | METABOLISM CONTROL APPARATUS |
US4830014A (en) | 1983-05-11 | 1989-05-16 | Nellcor Incorporated | Sensor having cutaneous conformance |
EP0127947B1 (en) | 1983-05-11 | 1990-08-29 | Nellcor Incorporated | Sensor having cutaneous conformance |
US4938218A (en) | 1983-08-30 | 1990-07-03 | Nellcor Incorporated | Perinatal pulse oximetry sensor |
US5109849A (en) | 1983-08-30 | 1992-05-05 | Nellcor, Inc. | Perinatal pulse oximetry sensor |
US5140989A (en) | 1983-10-14 | 1992-08-25 | Somanetics Corporation | Examination instrument for optical-response diagnostic apparatus |
US5217013A (en) | 1983-10-14 | 1993-06-08 | Somanetics Corporation | Patient sensor for optical cerebral oximeter and the like |
US4603700A (en) | 1983-12-09 | 1986-08-05 | The Boc Group, Inc. | Probe monitoring system for oximeter |
US4714341A (en) | 1984-02-23 | 1987-12-22 | Minolta Camera Kabushiki Kaisha | Multi-wavelength oximeter having a means for disregarding a poor signal |
IT1206462B (en) | 1984-08-07 | 1989-04-27 | Anic Spa | MULTI-WAVE LENGTH PULSED LIGHT PHOTOMETER FOR NON-INVASIVE MONITORING. |
US4934372A (en) | 1985-04-01 | 1990-06-19 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
US4802486A (en) | 1985-04-01 | 1989-02-07 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
US4928692A (en) | 1985-04-01 | 1990-05-29 | Goodman David E | Method and apparatus for detecting optical pulses |
US4911167A (en) | 1985-06-07 | 1990-03-27 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
USRE35122E (en) | 1985-04-01 | 1995-12-19 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
DE3516338A1 (en) | 1985-05-07 | 1986-11-13 | Drägerwerk AG, 2400 Lübeck | Mounting for a measurement sensor |
DE3519665A1 (en) | 1985-06-01 | 1986-12-04 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | TWO-FREQUENCY LANDING SYSTEM |
US4685464A (en) | 1985-07-05 | 1987-08-11 | Nellcor Incorporated | Durable sensor for detecting optical pulses |
US4890619A (en) | 1986-04-15 | 1990-01-02 | Hatschek Rudolf A | System for the measurement of the content of a gas in blood, in particular the oxygen saturation of blood |
JPS6323645A (en) | 1986-05-27 | 1988-01-30 | 住友電気工業株式会社 | Reflection heating type oxymeter |
US4759369A (en) | 1986-07-07 | 1988-07-26 | Novametrix Medical Systems, Inc. | Pulse oximeter |
US4819646A (en) | 1986-08-18 | 1989-04-11 | Physio-Control Corporation | Feedback-controlled method and apparatus for processing signals used in oximetry |
US4892101A (en) | 1986-08-18 | 1990-01-09 | Physio-Control Corporation | Method and apparatus for offsetting baseline portion of oximeter signal |
US4859056A (en) | 1986-08-18 | 1989-08-22 | Physio-Control Corporation | Multiple-pulse method and apparatus for use in oximetry |
US4800495A (en) | 1986-08-18 | 1989-01-24 | Physio-Control Corporation | Method and apparatus for processing signals used in oximetry |
US4913150A (en) | 1986-08-18 | 1990-04-03 | Physio-Control Corporation | Method and apparatus for the automatic calibration of signals employed in oximetry |
US5259381A (en) | 1986-08-18 | 1993-11-09 | Physio-Control Corporation | Apparatus for the automatic calibration of signals employed in oximetry |
US4869253A (en) | 1986-08-18 | 1989-09-26 | Physio-Control Corporation | Method and apparatus for indicating perfusion and oxygen saturation trends in oximetry |
JPS6365845A (en) | 1986-09-05 | 1988-03-24 | ミノルタ株式会社 | Oximeter apparatus |
US4824242A (en) | 1986-09-26 | 1989-04-25 | Sensormedics Corporation | Non-invasive oximeter and method |
US4714080A (en) | 1986-10-06 | 1987-12-22 | Nippon Colin Co., Ltd. | Method and apparatus for noninvasive monitoring of arterial blood oxygen saturation |
US4865038A (en) | 1986-10-09 | 1989-09-12 | Novametrix Medical Systems, Inc. | Sensor appliance for non-invasive monitoring |
JPS63111837A (en) | 1986-10-29 | 1988-05-17 | 日本光電工業株式会社 | Apparatus for measuring concentration of light absorbing substance in blood |
US5193543A (en) | 1986-12-12 | 1993-03-16 | Critikon, Inc. | Method and apparatus for measuring arterial blood constituents |
DE3703458A1 (en) | 1987-02-05 | 1988-08-18 | Hewlett Packard Gmbh | Medical oxygen saturation sensor using electromagnetic waves - has support segment for transmitter and receiver elements and clamping segment for fitting round patent |
US4776339A (en) | 1987-03-05 | 1988-10-11 | N.A.D., Inc. | Interlock for oxygen saturation monitor anesthesia apparatus |
US4880304A (en) | 1987-04-01 | 1989-11-14 | Nippon Colin Co., Ltd. | Optical sensor for pulse oximeter |
JPS63252239A (en) | 1987-04-09 | 1988-10-19 | Sumitomo Electric Ind Ltd | Reflection type oxymeter |
USRE33643E (en) | 1987-04-30 | 1991-07-23 | Nonin Medical, Inc. | Pulse oximeter with circuit leakage and ambient light compensation |
US4773422A (en) | 1987-04-30 | 1988-09-27 | Nonin Medical, Inc. | Single channel pulse oximeter |
JPS63277039A (en) | 1987-05-08 | 1988-11-15 | Hamamatsu Photonics Kk | Diagnostic apparatus |
JPS63275323A (en) | 1987-05-08 | 1988-11-14 | Hamamatsu Photonics Kk | Diagnostic apparatus |
GB8719333D0 (en) | 1987-08-14 | 1987-09-23 | Swansea University College Of | Motion artefact rejection system |
US4805623A (en) | 1987-09-04 | 1989-02-21 | Vander Corporation | Spectrophotometric method for quantitatively determining the concentration of a dilute component in a light- or other radiation-scattering environment |
US4796636A (en) | 1987-09-10 | 1989-01-10 | Nippon Colin Co., Ltd. | Noninvasive reflectance oximeter |
US4819752A (en) | 1987-10-02 | 1989-04-11 | Datascope Corp. | Blood constituent measuring device and method |
US4848901A (en) | 1987-10-08 | 1989-07-18 | Critikon, Inc. | Pulse oximeter sensor control system |
US4825879A (en) | 1987-10-08 | 1989-05-02 | Critkon, Inc. | Pulse oximeter sensor |
US4807630A (en) | 1987-10-09 | 1989-02-28 | Advanced Medical Systems, Inc. | Apparatus and method for use in pulse oximeters |
US4807631A (en) | 1987-10-09 | 1989-02-28 | Critikon, Inc. | Pulse oximetry system |
US4859057A (en) | 1987-10-13 | 1989-08-22 | Lawrence Medical Systems, Inc. | Oximeter apparatus |
US4863265A (en) | 1987-10-16 | 1989-09-05 | Mine Safety Appliances Company | Apparatus and method for measuring blood constituents |
US4854699A (en) | 1987-11-02 | 1989-08-08 | Nippon Colin Co., Ltd. | Backscatter oximeter |
DE3877894T2 (en) | 1987-11-02 | 1993-06-24 | Sumitomo Electric Industries | ORGANIC LIGHT MEASURING PROBE. |
US4781195A (en) | 1987-12-02 | 1988-11-01 | The Boc Group, Inc. | Blood monitoring apparatus and methods with amplifier input dark current correction |
US4846183A (en) | 1987-12-02 | 1989-07-11 | The Boc Group, Inc. | Blood parameter monitoring apparatus and methods |
US4927264A (en) | 1987-12-02 | 1990-05-22 | Omron Tateisi Electronics Co. | Non-invasive measuring method and apparatus of blood constituents |
US4800885A (en) | 1987-12-02 | 1989-01-31 | The Boc Group, Inc. | Blood constituent monitoring apparatus and methods with frequency division multiplexing |
US4960126A (en) | 1988-01-15 | 1990-10-02 | Criticare Systems, Inc. | ECG synchronized pulse oximeter |
US4883353A (en) | 1988-02-11 | 1989-11-28 | Puritan-Bennett Corporation | Pulse oximeter |
US4883055A (en) | 1988-03-11 | 1989-11-28 | Puritan-Bennett Corporation | Artificially induced blood pulse for use with a pulse oximeter |
DE3809084C2 (en) | 1988-03-18 | 1999-01-28 | Nicolay Gmbh | Sensor for the non-invasive measurement of the pulse frequency and / or the oxygen saturation of the blood and method for its production |
DE3810411A1 (en) | 1988-03-26 | 1989-10-12 | Nicolay Gmbh | DEVICE FOR FIXING A SENSOR, IN PARTICULAR A SENSOR FOR OXIMETRIC MEASUREMENTS |
US5078136A (en) | 1988-03-30 | 1992-01-07 | Nellcor Incorporated | Method and apparatus for calculating arterial oxygen saturation based plethysmographs including transients |
US4869254A (en) | 1988-03-30 | 1989-09-26 | Nellcor Incorporated | Method and apparatus for calculating arterial oxygen saturation |
US5069213A (en) | 1988-04-29 | 1991-12-03 | Thor Technology Corporation | Oximeter sensor assembly with integral cable and encoder |
US4964408A (en) | 1988-04-29 | 1990-10-23 | Thor Technology Corporation | Oximeter sensor assembly with integral cable |
JPH06169902A (en) | 1988-05-05 | 1994-06-21 | Sentinel Monitoring Inc | Pulse type non-invasion type oxymeter and technology for measuring it |
DE3884191T2 (en) | 1988-05-09 | 1994-01-13 | Hewlett Packard Gmbh | Processing method of signals, especially for oximetry measurements in living human tissue. |
US5361758A (en) | 1988-06-09 | 1994-11-08 | Cme Telemetrix Inc. | Method and device for measuring concentration levels of blood constituents non-invasively |
US4948248A (en) | 1988-07-22 | 1990-08-14 | Invivo Research Inc. | Blood constituent measuring device and method |
US4825872A (en) | 1988-08-05 | 1989-05-02 | Critikon, Inc. | Finger sensor for pulse oximetry system |
JPH0288041A (en) | 1988-09-24 | 1990-03-28 | Misawahoomu Sogo Kenkyusho:Kk | Finger tip pulse wave sensor |
US5099842A (en) | 1988-10-28 | 1992-03-31 | Nellcor Incorporated | Perinatal pulse oximetry probe |
US5873821A (en) | 1992-05-18 | 1999-02-23 | Non-Invasive Technology, Inc. | Lateralization spectrophotometer |
US5564417A (en) | 1991-01-24 | 1996-10-15 | Non-Invasive Technology, Inc. | Pathlength corrected oximeter and the like |
USH1039H (en) | 1988-11-14 | 1992-04-07 | The United States Of America As Represented By The Secretary Of The Air Force | Intrusion-free physiological condition monitoring |
EP0374668A3 (en) | 1988-12-16 | 1992-02-05 | A.W. Faber - Castell GmbH & Co. | Fluorescent marking fluid |
JPH02164341A (en) | 1988-12-19 | 1990-06-25 | Nippon Koden Corp | Hemoglobin concentration measuring device |
US5353799A (en) | 1991-01-22 | 1994-10-11 | Non Invasive Technology, Inc. | Examination of subjects using photon migration with high directionality techniques |
US5119815A (en) | 1988-12-21 | 1992-06-09 | Nim, Incorporated | Apparatus for determining the concentration of a tissue pigment of known absorbance, in vivo, using the decay characteristics of scintered electromagnetic radiation |
US5553614A (en) | 1988-12-21 | 1996-09-10 | Non-Invasive Technology, Inc. | Examination of biological tissue using frequency domain spectroscopy |
US5111817A (en) | 1988-12-29 | 1992-05-12 | Medical Physics, Inc. | Noninvasive system and method for enhanced arterial oxygen saturation determination and arterial blood pressure monitoring |
US5028787A (en) | 1989-01-19 | 1991-07-02 | Futrex, Inc. | Non-invasive measurement of blood glucose |
US5365066A (en) | 1989-01-19 | 1994-11-15 | Futrex, Inc. | Low cost means for increasing measurement sensitivity in LED/IRED near-infrared instruments |
FI82366C (en) | 1989-02-06 | 1991-03-11 | Instrumentarium Oy | MAETNING AV BLODETS SAMMANSAETTNING. |
US5596986A (en) | 1989-03-17 | 1997-01-28 | Scico, Inc. | Blood oximeter |
US5902235A (en) | 1989-03-29 | 1999-05-11 | Somanetics Corporation | Optical cerebral oximeter |
DE3912993C2 (en) | 1989-04-20 | 1998-01-29 | Nicolay Gmbh | Optoelectronic sensor for generating electrical signals based on physiological values |
US5040539A (en) | 1989-05-12 | 1991-08-20 | The United States Of America | Pulse oximeter for diagnosis of dental pulp pathology |
US5089880A (en) * | 1989-06-07 | 1992-02-18 | Amdahl Corporation | Pressurized interconnection system for semiconductor chips |
JP2766317B2 (en) | 1989-06-22 | 1998-06-18 | コーリン電子株式会社 | Pulse oximeter |
JPH0315502U (en) | 1989-06-28 | 1991-02-15 | ||
US5090410A (en) | 1989-06-28 | 1992-02-25 | Datascope Investment Corp. | Fastener for attaching sensor to the body |
US5299120A (en) | 1989-09-15 | 1994-03-29 | Hewlett-Packard Company | Method for digitally processing signals containing information regarding arterial blood flow |
US5058588A (en) | 1989-09-19 | 1991-10-22 | Hewlett-Packard Company | Oximeter and medical sensor therefor |
US5483646A (en) | 1989-09-29 | 1996-01-09 | Kabushiki Kaisha Toshiba | Memory access control method and system for realizing the same |
US5216598A (en) | 1989-10-04 | 1993-06-01 | Colin Electronics Co., Ltd. | System for correction of trends associated with pulse wave forms in oximeters |
US5007423A (en) | 1989-10-04 | 1991-04-16 | Nippon Colin Company Ltd. | Oximeter sensor temperature control |
US5094239A (en) | 1989-10-05 | 1992-03-10 | Colin Electronics Co., Ltd. | Composite signal implementation for acquiring oximetry signals |
US5203329A (en) | 1989-10-05 | 1993-04-20 | Colin Electronics Co., Ltd. | Noninvasive reflectance oximeter sensor providing controlled minimum optical detection depth |
US5190038A (en) | 1989-11-01 | 1993-03-02 | Novametrix Medical Systems, Inc. | Pulse oximeter with improved accuracy and response time |
DE3938759A1 (en) | 1989-11-23 | 1991-05-29 | Philips Patentverwaltung | NON-INVASIVE OXIMETER ARRANGEMENT |
US5224478A (en) | 1989-11-25 | 1993-07-06 | Colin Electronics Co., Ltd. | Reflecting-type oxymeter probe |
KR100213554B1 (en) | 1989-11-28 | 1999-08-02 | 제이슨 오토 가도시 | Fetal probe |
EP0613653B1 (en) | 1990-02-15 | 1996-11-13 | Hewlett-Packard GmbH | Method for non-invasive measurement of oxygen saturation |
US5152296A (en) | 1990-03-01 | 1992-10-06 | Hewlett-Packard Company | Dual-finger vital signs monitor |
US5104623A (en) | 1990-04-03 | 1992-04-14 | Minnesota Mining And Manufacturing Company | Apparatus and assembly for use in optically sensing a compositional blood parameter |
US5066859A (en) | 1990-05-18 | 1991-11-19 | Karkar Maurice N | Hematocrit and oxygen saturation blood analyzer |
GB9011887D0 (en) | 1990-05-26 | 1990-07-18 | Le Fit Ltd | Pulse responsive device |
WO1991018549A1 (en) | 1990-05-29 | 1991-12-12 | Yue Samuel K | Fetal probe apparatus |
US5239185A (en) | 1990-06-22 | 1993-08-24 | Hitachi, Ltd. | Method and equipment for measuring absorptance of light scattering materials using plural wavelengths of light |
US5259761A (en) | 1990-08-06 | 1993-11-09 | Jenifer M. Schnettler | Tooth vitality probe and process |
EP0471898B1 (en) | 1990-08-22 | 1999-01-13 | Nellcor Puritan Bennett Incorporated | Foetal pulse oximetry apparatus |
US5158082A (en) | 1990-08-23 | 1992-10-27 | Spacelabs, Inc. | Apparatus for heating tissue with a photoplethysmograph sensor |
JP3329453B2 (en) | 1990-08-29 | 2002-09-30 | カデル、セオドアー・イー | Finger receiving device |
US5170786A (en) | 1990-09-28 | 1992-12-15 | Novametrix Medical Systems, Inc. | Reusable probe system |
US5055671A (en) | 1990-10-03 | 1991-10-08 | Spacelabs, Inc. | Apparatus for detecting transducer movement using a first and second light detector |
US6681128B2 (en) | 1990-10-06 | 2004-01-20 | Hema Metrics, Inc. | System for noninvasive hematocrit monitoring |
US6266546B1 (en) | 1990-10-06 | 2001-07-24 | In-Line Diagnostics Corporation | System for noninvasive hematocrit monitoring |
US5372136A (en) | 1990-10-06 | 1994-12-13 | Noninvasive Medical Technology Corporation | System and method for noninvasive hematocrit monitoring |
US5209230A (en) | 1990-10-19 | 1993-05-11 | Nellcor Incorporated | Adhesive pulse oximeter sensor with reusable portion |
US6263221B1 (en) | 1991-01-24 | 2001-07-17 | Non-Invasive Technology | Quantitative analyses of biological tissue using phase modulation spectroscopy |
US5193542A (en) | 1991-01-28 | 1993-03-16 | Missanelli John S | Peripartum oximetric monitoring apparatus |
US5291884A (en) | 1991-02-07 | 1994-03-08 | Minnesota Mining And Manufacturing Company | Apparatus for measuring a blood parameter |
US5125403A (en) | 1991-02-20 | 1992-06-30 | Culp Joel B | Device and method for engagement of an oximeter probe |
US5154175A (en) | 1991-03-04 | 1992-10-13 | Gunther Ted J | Intrauterine fetal EKG-oximetry cable apparatus |
US5343818A (en) | 1991-03-05 | 1994-09-06 | Sensormedics Corp. | Photoplethysmographics using energy-reducing waveform shaping |
US5349953A (en) | 1991-03-05 | 1994-09-27 | Sensormedics, Corp. | Photoplethysmographics using component-amplitude-division multiplexing |
US5349952A (en) | 1991-03-05 | 1994-09-27 | Sensormedics Corp. | Photoplethysmographics using phase-division multiplexing |
RU2144211C1 (en) | 1991-03-07 | 2000-01-10 | Мэсимо Корпорейшн | Device and method for signal processing |
MX9702434A (en) | 1991-03-07 | 1998-05-31 | Masimo Corp | Signal processing apparatus. |
US5632272A (en) | 1991-03-07 | 1997-05-27 | Masimo Corporation | Signal processing apparatus |
US5490505A (en) | 1991-03-07 | 1996-02-13 | Masimo Corporation | Signal processing apparatus |
US5226417A (en) * | 1991-03-11 | 1993-07-13 | Nellcor, Inc. | Apparatus for the detection of motion transients |
US5237994A (en) | 1991-03-12 | 1993-08-24 | Square One Technology | Integrated lead frame pulse oximetry sensor |
US5638818A (en) | 1991-03-21 | 1997-06-17 | Masimo Corporation | Low noise optical probe |
US5995855A (en) | 1998-02-11 | 1999-11-30 | Masimo Corporation | Pulse oximetry sensor adapter |
US5645440A (en) | 1995-10-16 | 1997-07-08 | Masimo Corporation | Patient cable connector |
US6541756B2 (en) | 1991-03-21 | 2003-04-01 | Masimo Corporation | Shielded optical probe having an electrical connector |
US6580086B1 (en) | 1999-08-26 | 2003-06-17 | Masimo Corporation | Shielded optical probe and method |
DE4138702A1 (en) | 1991-03-22 | 1992-09-24 | Madaus Medizin Elektronik | METHOD AND DEVICE FOR THE DIAGNOSIS AND QUANTITATIVE ANALYSIS OF APNOE AND FOR THE SIMULTANEOUS DETERMINATION OF OTHER DISEASES |
US5273036A (en) | 1991-04-03 | 1993-12-28 | Ppg Industries, Inc. | Apparatus and method for monitoring respiration |
US5218962A (en) | 1991-04-15 | 1993-06-15 | Nellcor Incorporated | Multiple region pulse oximetry probe and oximeter |
US5247932A (en) | 1991-04-15 | 1993-09-28 | Nellcor Incorporated | Sensor for intrauterine use |
US5313940A (en) | 1991-05-15 | 1994-05-24 | Nihon Kohden Corporation | Photo-electric pulse wave measuring probe |
EP0531631B1 (en) | 1991-06-19 | 1996-10-09 | Endotronics, Inc. | Cell culture apparatus |
US5267563A (en) | 1991-06-28 | 1993-12-07 | Nellcor Incorporated | Oximeter sensor with perfusion enhancing |
US5402777A (en) | 1991-06-28 | 1995-04-04 | Alza Corporation | Methods and devices for facilitated non-invasive oxygen monitoring |
DE69227545T2 (en) | 1991-07-12 | 1999-04-29 | Mark R Robinson | Oximeter for the reliable clinical determination of blood oxygen saturation in a fetus |
US5413100A (en) | 1991-07-17 | 1995-05-09 | Effets Biologiques Exercice | Non-invasive method for the in vivo determination of the oxygen saturation rate of arterial blood, and device for carrying out the method |
US5351685A (en) | 1991-08-05 | 1994-10-04 | Nellcor Incorporated | Condensed oximeter system with noise reduction software |
DE59202684D1 (en) | 1991-08-12 | 1995-08-03 | Avl Medical Instr Ag | Device for measuring at least one gas saturation, in particular the oxygen saturation of blood. |
US5429129A (en) | 1991-08-22 | 1995-07-04 | Sensor Devices, Inc. | Apparatus for determining spectral absorption by a specific substance in a fluid |
US5217012A (en) | 1991-08-22 | 1993-06-08 | Sensor Devices Inc. | Noninvasive oximeter probe |
US5368025A (en) | 1991-08-22 | 1994-11-29 | Sensor Devices, Inc. | Non-invasive oximeter probe |
US5246003A (en) | 1991-08-28 | 1993-09-21 | Nellcor Incorporated | Disposable pulse oximeter sensor |
US5934277A (en) | 1991-09-03 | 1999-08-10 | Datex-Ohmeda, Inc. | System for pulse oximetry SpO2 determination |
US6714803B1 (en) | 1991-09-03 | 2004-03-30 | Datex-Ohmeda, Inc. | Pulse oximetry SpO2 determination |
US5247931A (en) | 1991-09-16 | 1993-09-28 | Mine Safety Appliances Company | Diagnostic sensor clasp utilizing a slot, pivot and spring hinge mechanism |
US5213099A (en) | 1991-09-30 | 1993-05-25 | The United States Of America As Represented By The Secretary Of The Air Force | Ear canal pulse/oxygen saturation measuring device |
US5249576A (en) | 1991-10-24 | 1993-10-05 | Boc Health Care, Inc. | Universal pulse oximeter probe |
US5311865A (en) | 1991-11-07 | 1994-05-17 | Mayeux Charles D | Plastic finger oximetry probe holder |
US5253645A (en) | 1991-12-13 | 1993-10-19 | Critikon, Inc. | Method of producing an audible alarm in a blood pressure and pulse oximeter monitor |
JPH0569784U (en) | 1991-12-28 | 1993-09-21 | センチュリーメディカル株式会社 | Display device in medical equipment |
DE69117964T2 (en) | 1991-12-30 | 1996-07-25 | Hamamatsu Photonics Kk | Diagnostic device |
FR2685865B1 (en) | 1992-01-08 | 1998-04-10 | Distr App Medicaux Off | OPTICAL SENSOR, PARTICULARLY FOR MEASURING THE OXYGEN SATURATION RATE IN ARTERIAL BLOOD. |
EP0553372B1 (en) | 1992-01-29 | 1996-11-13 | Hewlett-Packard GmbH | Method and system for monitoring vital signs |
US5385143A (en) | 1992-02-06 | 1995-01-31 | Nihon Kohden Corporation | Apparatus for measuring predetermined data of living tissue |
US5297548A (en) | 1992-02-07 | 1994-03-29 | Ohmeda Inc. | Arterial blood monitoring probe |
US5246002A (en) | 1992-02-11 | 1993-09-21 | Physio-Control Corporation | Noise insensitive pulse transmittance oximeter |
US5263244A (en) | 1992-04-17 | 1993-11-23 | Gould Inc. | Method of making a flexible printed circuit sensor assembly for detecting optical pulses |
EP0572684B1 (en) | 1992-05-15 | 1996-07-03 | Hewlett-Packard GmbH | Medical sensor |
JP3091929B2 (en) | 1992-05-28 | 2000-09-25 | 日本光電工業株式会社 | Pulse oximeter |
JP3165983B2 (en) | 1992-06-15 | 2001-05-14 | 日本光電工業株式会社 | Light emitting element driving device for pulse oximeter |
US5377675A (en) | 1992-06-24 | 1995-01-03 | Nellcor, Inc. | Method and apparatus for improved fetus contact with fetal probe |
US5355880A (en) | 1992-07-06 | 1994-10-18 | Sandia Corporation | Reliable noninvasive measurement of blood gases |
JP3116252B2 (en) | 1992-07-09 | 2000-12-11 | 日本光電工業株式会社 | Pulse oximeter |
US6411832B1 (en) | 1992-07-15 | 2002-06-25 | Optix Lp | Method of improving reproducibility of non-invasive measurements |
US6222189B1 (en) | 1992-07-15 | 2001-04-24 | Optix, Lp | Methods of enhancing optical signals by mechanical manipulation in non-invasive testing |
US5425360A (en) | 1992-07-24 | 1995-06-20 | Sensormedics Corporation | Molded pulse oximeter sensor |
US20050062609A9 (en) | 1992-08-19 | 2005-03-24 | Lynn Lawrence A. | Pulse oximetry relational alarm system for early recognition of instability and catastrophic occurrences |
US5680857A (en) | 1992-08-28 | 1997-10-28 | Spacelabs Medical, Inc. | Alignment guide system for transmissive pulse oximetry sensors |
US5348003A (en) | 1992-09-03 | 1994-09-20 | Sirraya, Inc. | Method and apparatus for chemical analysis |
JP2547840Y2 (en) | 1992-09-25 | 1997-09-17 | 日本光電工業株式会社 | Oximeter probe |
US5323776A (en) | 1992-10-15 | 1994-06-28 | Picker International, Inc. | MRI compatible pulse oximetry system |
US5329922A (en) | 1992-10-19 | 1994-07-19 | Atlee Iii John L | Oximetric esophageal probe |
US5368224A (en) | 1992-10-23 | 1994-11-29 | Nellcor Incorporated | Method for reducing ambient noise effects in electronic monitoring instruments |
WO1994012096A1 (en) * | 1992-12-01 | 1994-06-09 | Somanetics Corporation | Patient sensor for optical cerebral oximeters |
US5287853A (en) | 1992-12-11 | 1994-02-22 | Hewlett-Packard Company | Adapter cable for connecting a pulsoximetry sensor unit to a medical measuring device |
US5551423A (en) | 1993-01-26 | 1996-09-03 | Nihon Kohden Corporation | Pulse oximeter probe |
DE4304693C2 (en) | 1993-02-16 | 2002-02-21 | Gerhard Rall | Sensor device for measuring vital parameters of a fetus during childbirth |
JP2586392Y2 (en) | 1993-03-15 | 1998-12-02 | 日本光電工業株式会社 | Probe for pulse oximeter |
US5687719A (en) | 1993-03-25 | 1997-11-18 | Ikuo Sato | Pulse oximeter probe |
US5520177A (en) | 1993-03-26 | 1996-05-28 | Nihon Kohden Corporation | Oximeter probe |
US5368026A (en) | 1993-03-26 | 1994-11-29 | Nellcor Incorporated | Oximeter with motion detection for alarm modification |
US5676141A (en) | 1993-03-31 | 1997-10-14 | Nellcor Puritan Bennett Incorporated | Electronic processor for pulse oximeters |
US5348004A (en) | 1993-03-31 | 1994-09-20 | Nellcor Incorporated | Electronic processor for pulse oximeter |
US5497771A (en) | 1993-04-02 | 1996-03-12 | Mipm Mammendorfer Institut Fuer Physik Und Medizin Gmbh | Apparatus for measuring the oxygen saturation of fetuses during childbirth |
EP1491135A3 (en) | 1993-04-12 | 2005-09-07 | Hema Metrics, Inc. | Method and apparatus for monitoring blood constituents |
US5521851A (en) | 1993-04-26 | 1996-05-28 | Nihon Kohden Corporation | Noise reduction method and apparatus |
US5339810A (en) | 1993-05-03 | 1994-08-23 | Marquette Electronics, Inc. | Pulse oximetry sensor |
EP0699047A4 (en) * | 1993-05-20 | 1998-06-24 | Somanetics Corp | Improved electro-optical sensor for spectrophotometric medical devices |
WO1994027492A1 (en) | 1993-05-21 | 1994-12-08 | Nims, Inc. | Discriminating between valid and artifactual pulse waveforms |
WO1994027493A1 (en) | 1993-05-28 | 1994-12-08 | Somanetics Corporation | Method and apparatus for spectrophotometric cerebral oximetry |
JP3310390B2 (en) | 1993-06-10 | 2002-08-05 | 浜松ホトニクス株式会社 | Method and apparatus for measuring concentration of light absorbing substance in scattering medium |
US5337744A (en) | 1993-07-14 | 1994-08-16 | Masimo Corporation | Low noise finger cot probe |
US5452717A (en) | 1993-07-14 | 1995-09-26 | Masimo Corporation | Finger-cot probe |
US5425362A (en) | 1993-07-30 | 1995-06-20 | Criticare | Fetal sensor device |
EP0641543A1 (en) | 1993-09-07 | 1995-03-08 | Ohmeda Inc. | Heat-sealed neo-natal medical monitoring probe |
US5511546A (en) | 1993-09-20 | 1996-04-30 | Hon; Edward H. | Finger apparatus for measuring continuous cutaneous blood pressure and electrocardiogram electrode |
JP3345481B2 (en) | 1993-09-22 | 2002-11-18 | 興和株式会社 | Pulse wave spectrometer |
JP3387171B2 (en) | 1993-09-28 | 2003-03-17 | セイコーエプソン株式会社 | Pulse wave detection device and exercise intensity measurement device |
US5485847A (en) | 1993-10-08 | 1996-01-23 | Nellcor Puritan Bennett Incorporated | Pulse oximeter using a virtual trigger for heart rate synchronization |
US5411023A (en) | 1993-11-24 | 1995-05-02 | The Shielding Corporation | Optical sensor system |
US5417207A (en) | 1993-12-06 | 1995-05-23 | Sensor Devices, Inc. | Apparatus for the invasive use of oximeter probes |
JP3116259B2 (en) | 1993-12-07 | 2000-12-11 | 日本光電工業株式会社 | Probe for pulse oximeter |
JP3125079B2 (en) | 1993-12-07 | 2001-01-15 | 日本光電工業株式会社 | Pulse oximeter |
JP3116260B2 (en) | 1993-12-09 | 2000-12-11 | 日本光電工業株式会社 | Probe for pulse oximeter |
EP0658331B1 (en) | 1993-12-11 | 1996-10-02 | Hewlett-Packard GmbH | A method for detecting an irregular state in a non-invasive pulse oximeter system |
US5438986A (en) | 1993-12-14 | 1995-08-08 | Criticare Systems, Inc. | Optical sensor |
US5411024A (en) | 1993-12-15 | 1995-05-02 | Corometrics Medical Systems, Inc. | Fetal pulse oximetry sensor |
US5492118A (en) | 1993-12-16 | 1996-02-20 | Board Of Trustees Of The University Of Illinois | Determining material concentrations in tissues |
US5645059A (en) | 1993-12-17 | 1997-07-08 | Nellcor Incorporated | Medical sensor with modulated encoding scheme |
US5560355A (en) | 1993-12-17 | 1996-10-01 | Nellcor Puritan Bennett Incorporated | Medical sensor with amplitude independent output |
JP3464697B2 (en) | 1993-12-21 | 2003-11-10 | 興和株式会社 | Oxygen saturation meter |
US5507286A (en) | 1993-12-23 | 1996-04-16 | Medical Taping Systems, Inc. | Method and apparatus for improving the durability of a sensor |
US5553615A (en) | 1994-01-31 | 1996-09-10 | Minnesota Mining And Manufacturing Company | Method and apparatus for noninvasive prediction of hematocrit |
US5437275A (en) | 1994-02-02 | 1995-08-01 | Biochem International Inc. | Pulse oximetry sensor |
US5632273A (en) | 1994-02-04 | 1997-05-27 | Hamamatsu Photonics K.K. | Method and means for measurement of biochemical components |
US5995859A (en) | 1994-02-14 | 1999-11-30 | Nihon Kohden Corporation | Method and apparatus for accurately measuring the saturated oxygen in arterial blood by substantially eliminating noise from the measurement signal |
US5830135A (en) | 1994-03-31 | 1998-11-03 | Bosque; Elena M. | Fuzzy logic alarm system for pulse oximeters |
US5421329A (en) | 1994-04-01 | 1995-06-06 | Nellcor, Inc. | Pulse oximeter sensor optimized for low saturation |
US5575284A (en) | 1994-04-01 | 1996-11-19 | University Of South Florida | Portable pulse oximeter |
US6662033B2 (en) | 1994-04-01 | 2003-12-09 | Nellcor Incorporated | Pulse oximeter and sensor optimized for low saturation |
US5474065A (en) | 1994-04-04 | 1995-12-12 | Graphic Controls Corporation | Non-invasive fetal probe |
JP3364819B2 (en) | 1994-04-28 | 2003-01-08 | 日本光電工業株式会社 | Blood absorption substance concentration measurement device |
US5491299A (en) | 1994-06-03 | 1996-02-13 | Siemens Medical Systems, Inc. | Flexible multi-parameter cable |
US5490523A (en) | 1994-06-29 | 1996-02-13 | Nonin Medical Inc. | Finger clip pulse oximeter |
US5912656A (en) | 1994-07-01 | 1999-06-15 | Ohmeda Inc. | Device for producing a display from monitored data |
DE4423597C1 (en) | 1994-07-06 | 1995-08-10 | Hewlett Packard Gmbh | Pulsoximetric ear sensor |
DE4429758A1 (en) | 1994-08-22 | 1996-02-29 | Buschmann Johannes | Method for validating devices for photometry of living tissue and device for carrying out the method |
DE4429845C1 (en) | 1994-08-23 | 1995-10-19 | Hewlett Packard Gmbh | Pulse oximeter with flexible strap for attachment to hand or foot |
US5697367A (en) | 1994-10-14 | 1997-12-16 | Somanetics Corporation | Specially grounded sensor for clinical spectrophotometric procedures |
US5503148A (en) | 1994-11-01 | 1996-04-02 | Ohmeda Inc. | System for pulse oximetry SPO2 determination |
DE4442260C2 (en) | 1994-11-28 | 2000-06-08 | Mipm Mammendorfer Inst Fuer Ph | Method and arrangement for the non-invasive in vivo determination of oxygen saturation |
DE4442855B4 (en) | 1994-12-01 | 2004-04-01 | Gerhard Dipl.-Ing. Rall | Use of a pulse oximetry sensor device |
US5505199A (en) | 1994-12-01 | 1996-04-09 | Kim; Bill H. | Sudden infant death syndrome monitor |
US5676139A (en) * | 1994-12-14 | 1997-10-14 | Ohmeda Inc. | Spring clip probe housing |
JP2807650B2 (en) * | 1994-12-24 | 1998-10-08 | ベーリンガー・マンハイム・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Equipment for tissue characterization |
DE19522706A1 (en) * | 1995-06-22 | 1997-01-02 | Boehringer Mannheim Gmbh | System for studying tissue properties of living organisms |
CA2168722A1 (en) | 1995-02-03 | 1996-08-04 | Robert William Hartwig | Self-aligning photoplethysmograph sensor |
US5673692A (en) | 1995-02-03 | 1997-10-07 | Biosignals Ltd. Co. | Single site, multi-variable patient monitor |
US5692503A (en) | 1995-03-10 | 1997-12-02 | Kuenstner; J. Todd | Method for noninvasive (in-vivo) total hemoglobin, oxyhemogolobin, deoxyhemoglobin, carboxyhemoglobin and methemoglobin concentration determination |
US5524617A (en) | 1995-03-14 | 1996-06-11 | Nellcor, Incorporated | Isolated layer pulse oximetry |
US5617852A (en) | 1995-04-06 | 1997-04-08 | Macgregor; Alastair R. | Method and apparatus for non-invasively determining blood analytes |
US5619992A (en) | 1995-04-06 | 1997-04-15 | Guthrie; Robert B. | Methods and apparatus for inhibiting contamination of reusable pulse oximetry sensors |
US5774213A (en) | 1995-04-21 | 1998-06-30 | Trebino; Rick P. | Techniques for measuring difference of an optical property at two wavelengths by modulating two sources to have opposite-phase components at a common frequency |
JP3326580B2 (en) | 1995-05-08 | 2002-09-24 | 日本光電工業株式会社 | Biological tissue transmitted light sensor |
US5662105A (en) | 1995-05-17 | 1997-09-02 | Spacelabs Medical, Inc. | System and method for the extractment of physiological signals |
US7035697B1 (en) | 1995-05-30 | 2006-04-25 | Roy-G-Biv Corporation | Access control systems and methods for motion control |
US5851178A (en) | 1995-06-02 | 1998-12-22 | Ohmeda Inc. | Instrumented laser diode probe connector |
US5760910A (en) | 1995-06-07 | 1998-06-02 | Masimo Corporation | Optical filter for spectroscopic measurement and method of producing the optical filter |
US5758644A (en) | 1995-06-07 | 1998-06-02 | Masimo Corporation | Manual and automatic probe calibration |
US5638816A (en) | 1995-06-07 | 1997-06-17 | Masimo Corporation | Active pulse blood constituent monitoring |
JP3772189B2 (en) | 1995-06-09 | 2006-05-10 | コンメド コーポレイション | Sensor for optical measurement of blood oxygen saturation, measuring method thereof, and measuring apparatus thereof |
US5645060A (en) | 1995-06-14 | 1997-07-08 | Nellcor Puritan Bennett Incorporated | Method and apparatus for removing artifact and noise from pulse oximetry |
US5685301A (en) | 1995-06-16 | 1997-11-11 | Ohmeda Inc. | Apparatus for precise determination of operating characteristics of optical devices contained in a monitoring probe |
US6095974A (en) | 1995-07-21 | 2000-08-01 | Respironics, Inc. | Disposable fiber optic probe |
US5558096A (en) | 1995-07-21 | 1996-09-24 | Biochem International, Inc. | Blood pulse detection method using autocorrelation |
DE69635228T2 (en) | 1995-07-21 | 2006-05-18 | Respironics, Inc. | DEVICE FOR PULSE OXIMETRY THROUGH LASER DIODE BY MULTIFASER OPTICAL CABLES AND DISPOSABLE FIBER OPTIC PROBE |
GB9515649D0 (en) | 1995-07-31 | 1995-09-27 | Johnson & Johnson Medical | Surface sensor device |
US5853364A (en) | 1995-08-07 | 1998-12-29 | Nellcor Puritan Bennett, Inc. | Method and apparatus for estimating physiological parameters using model-based adaptive filtering |
FI111214B (en) | 1995-08-17 | 2003-06-30 | Tunturipyoerae Oy | Giver |
US5800348A (en) | 1995-08-31 | 1998-09-01 | Hewlett-Packard Company | Apparatus and method for medical monitoring, in particular pulse oximeter |
DE19537646C2 (en) | 1995-10-10 | 1998-09-17 | Hewlett Packard Gmbh | Method and device for detecting falsified measurement values in pulse oximetry for measuring oxygen saturation |
USD393830S (en) | 1995-10-16 | 1998-04-28 | Masimo Corporation | Patient cable connector |
JPH09122128A (en) * | 1995-10-31 | 1997-05-13 | Kdk Corp | Measurement condition reproducing tool, measurement condition reproducing method and biological information utilizing the same |
US5626140A (en) | 1995-11-01 | 1997-05-06 | Spacelabs Medical, Inc. | System and method of multi-sensor fusion of physiological measurements |
DE19541605C2 (en) | 1995-11-08 | 1999-06-24 | Hewlett Packard Co | Sensor and method for performing medical measurements, in particular pulse oximetric measurements, on the human finger |
US5839439A (en) | 1995-11-13 | 1998-11-24 | Nellcor Puritan Bennett Incorporated | Oximeter sensor with rigid inner housing and pliable overmold |
US5660567A (en) | 1995-11-14 | 1997-08-26 | Nellcor Puritan Bennett Incorporated | Medical sensor connector with removable encoding device |
US5588427A (en) | 1995-11-20 | 1996-12-31 | Spacelabs Medical, Inc. | Enhancement of physiological signals using fractal analysis |
US5724967A (en) | 1995-11-21 | 1998-03-10 | Nellcor Puritan Bennett Incorporated | Noise reduction apparatus for low level analog signals |
US5995856A (en) | 1995-11-22 | 1999-11-30 | Nellcor, Incorporated | Non-contact optical monitoring of physiological parameters |
US6041247A (en) | 1995-11-29 | 2000-03-21 | Instrumentarium Corp | Non-invasive optical measuring sensor and measuring method |
US5810724A (en) | 1995-12-01 | 1998-09-22 | Nellcor Puritan Bennett Incorporated | Reusable sensor accessory containing a conformable spring activated rubber sleeved clip |
DE19651690C2 (en) | 1995-12-13 | 2001-12-13 | Bernreuter Peter | Measuring method for determining blood oxygen saturation |
US6226540B1 (en) | 1995-12-13 | 2001-05-01 | Peter Bernreuter | Measuring process for blood gas analysis sensors |
US20020014533A1 (en) | 1995-12-18 | 2002-02-07 | Xiaxun Zhu | Automated object dimensioning system employing contour tracing, vertice detection, and forner point detection and reduction methods on 2-d range data maps |
US5818985A (en) | 1995-12-20 | 1998-10-06 | Nellcor Puritan Bennett Incorporated | Optical oximeter probe adapter |
US5807247A (en) | 1995-12-20 | 1998-09-15 | Nellcor Puritan Bennett Incorporated | Method and apparatus for facilitating compatibility between pulse oximeters and sensor probes |
AUPN740796A0 (en) | 1996-01-04 | 1996-01-25 | Circuitry Systems Limited | Biomedical data collection apparatus |
US5891026A (en) | 1996-01-29 | 1999-04-06 | Ntc Technology Inc. | Extended life disposable pulse oximetry sensor and method of making |
SE9600322L (en) | 1996-01-30 | 1997-07-31 | Hoek Instr Ab | Sensor for pulse oximetry with fiber optic signal transmission |
US5746697A (en) | 1996-02-09 | 1998-05-05 | Nellcor Puritan Bennett Incorporated | Medical diagnostic apparatus with sleep mode |
US7190984B1 (en) | 1996-03-05 | 2007-03-13 | Nellcor Puritan Bennett Incorporated | Shunt barrier in pulse oximeter sensor |
US5797841A (en) | 1996-03-05 | 1998-08-25 | Nellcor Puritan Bennett Incorporated | Shunt barrier in pulse oximeter sensor |
US6253097B1 (en) | 1996-03-06 | 2001-06-26 | Datex-Ohmeda, Inc. | Noninvasive medical monitoring instrument using surface emitting laser devices |
JP3245042B2 (en) | 1996-03-11 | 2002-01-07 | 沖電気工業株式会社 | Tuning oscillation circuit |
DE59704665D1 (en) | 1996-04-01 | 2001-10-25 | Linde Medical Sensors Ag Basel | DETECTION OF INTERFERENCE SIGNALS IN PULSOXYMETRIC MEASUREMENT |
US5790729A (en) | 1996-04-10 | 1998-08-04 | Ohmeda Inc. | Photoplethysmographic instrument having an integrated multimode optical coupler device |
US5766127A (en) | 1996-04-15 | 1998-06-16 | Ohmeda Inc. | Method and apparatus for improved photoplethysmographic perfusion-index monitoring |
US5692505A (en) | 1996-04-25 | 1997-12-02 | Fouts; James Michael | Data processing systems and methods for pulse oximeters |
US5913819A (en) | 1996-04-26 | 1999-06-22 | Datex-Ohmeda, Inc. | Injection molded, heat-sealed housing and half-etched lead frame for oximeter sensor |
US5919133A (en) | 1996-04-26 | 1999-07-06 | Ohmeda Inc. | Conformal wrap for pulse oximeter sensor |
US5807248A (en) | 1996-05-15 | 1998-09-15 | Ohmeda Inc. | Medical monitoring probe with modular device housing |
AU3065997A (en) | 1996-05-15 | 1997-12-05 | Nellcor Puritan Bennett Incorporated | Semi-reusable sensor with disposable sleeve |
US5752914A (en) | 1996-05-28 | 1998-05-19 | Nellcor Puritan Bennett Incorporated | Continuous mesh EMI shield for pulse oximetry sensor |
FI962448A (en) | 1996-06-12 | 1997-12-13 | Instrumentarium Oy | Method, apparatus and sensor for the determination of fractional oxygen saturation |
US5890929A (en) | 1996-06-19 | 1999-04-06 | Masimo Corporation | Shielded medical connector |
US5879294A (en) | 1996-06-28 | 1999-03-09 | Hutchinson Technology Inc. | Tissue chromophore measurement system |
US6163715A (en) | 1996-07-17 | 2000-12-19 | Criticare Systems, Inc. | Direct to digital oximeter and method for calculating oxygenation levels |
US5842981A (en) | 1996-07-17 | 1998-12-01 | Criticare Systems, Inc. | Direct to digital oximeter |
AU3721997A (en) | 1996-07-19 | 1998-02-10 | Alexander K. Mills | Device for noninvasive determination of blood parameters |
EP0914601B1 (en) | 1996-07-26 | 2002-05-08 | Linde Medical Sensors AG | Method of non-invasive determination of oxygen saturation in tissue in which blood is circulating |
US5916155A (en) | 1996-07-30 | 1999-06-29 | Nellcor Puritan Bennett Incorporated | Fetal sensor with securing balloons remote from optics |
US5842982A (en) | 1996-08-07 | 1998-12-01 | Nellcor Puritan Bennett Incorporated | Infant neonatal pulse oximeter sensor |
US5813980A (en) | 1996-08-13 | 1998-09-29 | Nellcor Puritan Bennett Incorporated | Fetal pulse oximetry sensor with remote securing mechanism |
US5776058A (en) | 1996-08-13 | 1998-07-07 | Nellcor Puritan Bennett Incorporated | Pressure-attached presenting part fetal pulse oximetry sensor |
US5823952A (en) | 1996-08-14 | 1998-10-20 | Nellcor Incorporated | Pulse oximeter sensor with differential slip coefficient |
JP3844815B2 (en) | 1996-08-30 | 2006-11-15 | 浜松ホトニクス株式会社 | Method and apparatus for measuring absorption information of scatterers |
US5727547A (en) | 1996-09-04 | 1998-03-17 | Nellcor Puritan Bennett Incorporated | Presenting part fetal oximeter sensor with securing mechanism for providing tension to scalp attachment |
US5871442A (en) | 1996-09-10 | 1999-02-16 | International Diagnostics Technologies, Inc. | Photonic molecular probe |
DE69728031T2 (en) | 1996-09-10 | 2004-11-11 | Seiko Epson Corp. | ORGANISM STATUS MEASURING DEVICE AND RELAXATION STATUS INDICATOR |
US5782756A (en) | 1996-09-19 | 1998-07-21 | Nellcor Puritan Bennett Incorporated | Method and apparatus for in vivo blood constituent analysis |
US5782758A (en) | 1996-09-23 | 1998-07-21 | Ohmeda Inc. | Method and apparatus for identifying the presence of noise in a time division multiplexed oximeter |
US5891022A (en) | 1996-09-25 | 1999-04-06 | Ohmeda Inc. | Apparatus for performing multiwavelength photoplethysmography |
US6018673A (en) * | 1996-10-10 | 2000-01-25 | Nellcor Puritan Bennett Incorporated | Motion compatible sensor for non-invasive optical blood analysis |
US5851179A (en) | 1996-10-10 | 1998-12-22 | Nellcor Puritan Bennett Incorporated | Pulse oximeter sensor with articulating head |
US5800349A (en) | 1996-10-15 | 1998-09-01 | Nonin Medical, Inc. | Offset pulse oximeter sensor |
EP0934021A2 (en) | 1996-10-24 | 1999-08-11 | Massachusetts Institute Of Technology | Patient monitoring finger ring sensor |
US5817008A (en) | 1996-10-31 | 1998-10-06 | Spacelabs Medical, Inc. | Conformal pulse oximetry sensor and monitor |
US5830136A (en) * | 1996-10-31 | 1998-11-03 | Nellcor Puritan Bennett Incorporated | Gel pad optical sensor |
US5830137A (en) | 1996-11-18 | 1998-11-03 | University Of South Florida | Green light pulse oximeter |
US5810723A (en) | 1996-12-05 | 1998-09-22 | Essential Medical Devices | Non-invasive carboxyhemoglobin analyer |
US6397093B1 (en) | 1996-12-05 | 2002-05-28 | Essential Medical Devices, Inc. | Non-invasive carboxyhemoglobin analyzer |
US5921921A (en) | 1996-12-18 | 1999-07-13 | Nellcor Puritan-Bennett | Pulse oximeter with sigma-delta converter |
US5842979A (en) | 1997-02-14 | 1998-12-01 | Ohmeda Inc. | Method and apparatus for improved photoplethysmographic monitoring of oxyhemoglobin, deoxyhemoglobin, carboxyhemoglobin and methemoglobin |
US6113541A (en) | 1997-03-07 | 2000-09-05 | Agilent Technologies, Inc. | Noninvasive blood chemistry measurement method and system |
US5954644A (en) | 1997-03-24 | 1999-09-21 | Ohmeda Inc. | Method for ambient light subtraction in a photoplethysmographic measurement instrument |
WO1998043096A2 (en) | 1997-03-25 | 1998-10-01 | Siemens Aktiengesellschaft | Method and device for non-invasive in vivo determination of blood constituents |
US5817010A (en) | 1997-03-25 | 1998-10-06 | Ohmeda Inc. | Disposable sensor holder |
US5827182A (en) | 1997-03-31 | 1998-10-27 | Ohmeda Inc. | Multiple LED sets in oximetry sensors |
US6195575B1 (en) | 1997-04-02 | 2001-02-27 | Nellcor Puritan Bennett Incorporated | Fetal sensor which self-inflates using capillary force |
US5891024A (en) | 1997-04-09 | 1999-04-06 | Ohmeda Inc. | Two stage calibration and analyte measurement scheme for spectrophotomeric analysis |
DE69704264T2 (en) | 1997-04-12 | 2001-06-28 | Agilent Technologies Inc | Method and device for the non-invasive determination of the concentration of a component |
EP0870466B1 (en) | 1997-04-12 | 1999-06-02 | Hewlett-Packard Company | Method and apparatus for determining the concentration of a component |
US6002952A (en) | 1997-04-14 | 1999-12-14 | Masimo Corporation | Signal processing apparatus and method |
US5919134A (en) | 1997-04-14 | 1999-07-06 | Masimo Corp. | Method and apparatus for demodulating signals in a pulse oximetry system |
US6229856B1 (en) | 1997-04-14 | 2001-05-08 | Masimo Corporation | Method and apparatus for demodulating signals in a pulse oximetry system |
EP0872210B1 (en) | 1997-04-18 | 2006-01-04 | Koninklijke Philips Electronics N.V. | Intermittent measuring of arterial oxygen saturation of hemoglobin |
AUPO676397A0 (en) | 1997-05-13 | 1997-06-05 | Dunlop, Colin | Method and apparatus for monitoring haemodynamic function |
IL121079A0 (en) | 1997-06-15 | 1997-11-20 | Spo Medical Equipment Ltd | Physiological stress detector device and method |
AU7934498A (en) | 1997-06-27 | 1999-01-19 | Toa Medical Electronics Co., Ltd. | Living body inspecting apparatus and noninvasive blood analyzer using the same |
US5924985A (en) | 1997-07-29 | 1999-07-20 | Ohmeda Inc. | Patient probe disconnect alarm |
US6466808B1 (en) | 1999-11-22 | 2002-10-15 | Mallinckrodt Inc. | Single device for both heating and temperature measurement in an oximeter sensor |
US5924982A (en) * | 1997-07-30 | 1999-07-20 | Nellcor Puritan Bennett Incorporated | Oximeter sensor with user-modifiable color surface |
US6115621A (en) | 1997-07-30 | 2000-09-05 | Nellcor Puritan Bennett Incorporated | Oximetry sensor with offset emitters and detector |
US6018674A (en) | 1997-08-11 | 2000-01-25 | Datex-Ohmeda, Inc. | Fast-turnoff photodiodes with switched-gain preamplifiers in photoplethysmographic measurement instruments |
US7206623B2 (en) * | 2000-05-02 | 2007-04-17 | Sensys Medical, Inc. | Optical sampling interface system for in vivo measurement of tissue |
US6415167B1 (en) * | 2000-05-02 | 2002-07-02 | Instrumentation Metrics, Inc. | Fiber optic probe placement guide |
FI973454A (en) | 1997-08-22 | 1999-02-23 | Instrumentarium Oy | A resilient device in a measuring sensor for observing the properties of living tissue |
GB9717858D0 (en) | 1997-08-23 | 1997-10-29 | Electrode Company Ltd | The Electrode Company Ltd |
CN1242693A (en) | 1997-08-26 | 2000-01-26 | 精工爱普生株式会社 | Measuring, sensing and diagnosing apparatus and method relating to wave pulse, cardiac function, and motion intensity |
WO1999012469A1 (en) | 1997-09-05 | 1999-03-18 | Seiko Epson Corporation | Reflection photodetector and biological information measuring instrument |
GB2329015B (en) | 1997-09-05 | 2002-02-13 | Samsung Electronics Co Ltd | Method and device for noninvasive measurement of concentrations of blood components |
US5865736A (en) | 1997-09-30 | 1999-02-02 | Nellcor Puritan Bennett, Inc. | Method and apparatus for nuisance alarm reductions |
US5960610A (en) | 1997-10-01 | 1999-10-05 | Nellcor Puritan Bennett Incorporated | Method of curving a fetal sensor |
US5971930A (en) | 1997-10-17 | 1999-10-26 | Siemens Medical Systems, Inc. | Method and apparatus for removing artifact from physiological signals |
US5995858A (en) | 1997-11-07 | 1999-11-30 | Datascope Investment Corp. | Pulse oximeter |
US5987343A (en) | 1997-11-07 | 1999-11-16 | Datascope Investment Corp. | Method for storing pulse oximetry sensor characteristics |
US6035223A (en) | 1997-11-19 | 2000-03-07 | Nellcor Puritan Bennett Inc. | Method and apparatus for determining the state of an oximetry sensor |
US6381480B1 (en) | 1997-11-26 | 2002-04-30 | Stoddart Hugh Franklin | Method and apparatus for monitoring fetal cerebral oxygenation during childbirth |
US5983122A (en) | 1997-12-12 | 1999-11-09 | Ohmeda Inc. | Apparatus and method for improved photoplethysmographic monitoring of multiple hemoglobin species using emitters having optimized center wavelengths |
EP0864293B1 (en) | 1997-12-22 | 1999-08-04 | Hewlett-Packard Company | Telemetry system, in particular for medical purposes |
JP3567319B2 (en) | 1997-12-26 | 2004-09-22 | 日本光電工業株式会社 | Probe for pulse oximeter |
US6184521B1 (en) | 1998-01-06 | 2001-02-06 | Masimo Corporation | Photodiode detector with integrated noise shielding |
US6179159B1 (en) | 1998-01-26 | 2001-01-30 | Mariruth D. Gurley | Communicable disease barrier digit cover and dispensing package therefor |
US5978693A (en) | 1998-02-02 | 1999-11-02 | E.P. Limited | Apparatus and method for reduction of motion artifact |
WO1999039631A1 (en) | 1998-02-05 | 1999-08-12 | In-Line Diagnostics Corporation | Method and apparatus for non-invasive blood constituent monitoring |
US6014576A (en) | 1998-02-27 | 2000-01-11 | Datex-Ohmeda, Inc. | Segmented photoplethysmographic sensor with universal probe-end |
JPH11244267A (en) | 1998-03-03 | 1999-09-14 | Fuji Photo Film Co Ltd | Blood component concentration measuring device |
US6525386B1 (en) | 1998-03-10 | 2003-02-25 | Masimo Corporation | Non-protruding optoelectronic lens |
US5924980A (en) | 1998-03-11 | 1999-07-20 | Siemens Corporate Research, Inc. | Method and apparatus for adaptively reducing the level of noise in an acquired signal |
US5997343A (en) | 1998-03-19 | 1999-12-07 | Masimo Corporation | Patient cable sensor switch |
US6165005A (en) | 1998-03-19 | 2000-12-26 | Masimo Corporation | Patient cable sensor switch |
US6078833A (en) | 1998-03-25 | 2000-06-20 | I.S.S. (Usa) Inc. | Self referencing photosensor |
US5991648A (en) | 1998-03-30 | 1999-11-23 | Palco Labs, Inc. | Adjustable pulse oximetry sensor for pediatric use |
US6047201A (en) | 1998-04-02 | 2000-04-04 | Jackson, Iii; William H. | Infant blood oxygen monitor and SIDS warning device |
EP0988521A1 (en) | 1998-04-14 | 2000-03-29 | Instrumentarium Corporation | Sensor assembly and method for measuring nitrogen dioxide |
US5916154A (en) | 1998-04-22 | 1999-06-29 | Nellcor Puritan Bennett | Method of enhancing performance in pulse oximetry via electrical stimulation |
US6064899A (en) | 1998-04-23 | 2000-05-16 | Nellcor Puritan Bennett Incorporated | Fiber optic oximeter connector with element indicating wavelength shift |
US7112175B2 (en) | 1998-05-26 | 2006-09-26 | Ineedmd.Com | Tele-diagnostic device |
US6094592A (en) | 1998-05-26 | 2000-07-25 | Nellcor Puritan Bennett, Inc. | Methods and apparatus for estimating a physiological parameter using transforms |
US5891021A (en) | 1998-06-03 | 1999-04-06 | Perdue Holdings, Inc. | Partially rigid-partially flexible electro-optical sensor for fingertip transillumination |
WO1999062399A1 (en) | 1998-06-03 | 1999-12-09 | Masimo Corporation | Stereo pulse oximeter |
EP0904727B1 (en) | 1998-06-05 | 2000-10-18 | Hewlett-Packard Company | Pulse rate and heart rate coincidence detection for pulse oximetry |
IL124787A0 (en) | 1998-06-07 | 1999-01-26 | Itamar Medical C M 1997 Ltd | Pressure applicator devices particularly useful for non-invasive detection of medical conditions |
US5920263A (en) | 1998-06-11 | 1999-07-06 | Ohmeda, Inc. | De-escalation of alarm priorities in medical devices |
IL124965A (en) | 1998-06-17 | 2002-08-14 | Orsense Ltd | Non-invasive method of optical measurements for determining concentration of a substance in blood |
US5999834A (en) | 1998-06-18 | 1999-12-07 | Ntc Technology, Inc. | Disposable adhesive wrap for use with reusable pulse oximetry sensor and method of making |
US6285896B1 (en) | 1998-07-13 | 2001-09-04 | Masimo Corporation | Fetal pulse oximetry sensor |
JP2000083933A (en) | 1998-07-17 | 2000-03-28 | Nippon Koden Corp | Instrument for measuring concentration of light absorptive material in vital tissue |
US6671526B1 (en) | 1998-07-17 | 2003-12-30 | Nihon Kohden Corporation | Probe and apparatus for determining concentration of light-absorbing materials in living tissue |
EP1598003A3 (en) | 1998-08-13 | 2006-03-01 | Whitland Research Limited | Optical device |
US6430513B1 (en) | 1998-09-04 | 2002-08-06 | Perkinelmer Instruments Llc | Monitoring constituents of an animal organ using statistical correlation |
WO2000013577A1 (en) | 1998-09-09 | 2000-03-16 | U.S. Army Institute Of Surgical Research | Pulse oximeter sensor combined with oropharyngeal airway and bite block |
US20020028990A1 (en) | 1998-09-09 | 2002-03-07 | Shepherd John M. | Device and method for monitoring arterial oxygen saturation |
EP1112018A1 (en) | 1998-09-09 | 2001-07-04 | U.S. Army Institute of Surgical Research | Disposable pulse oximeter assembly and protective cover therefor |
US6393310B1 (en) | 1998-09-09 | 2002-05-21 | J. Todd Kuenstner | Methods and systems for clinical analyte determination by visible and infrared spectroscopy |
CA2343207A1 (en) | 1998-09-09 | 2000-03-16 | U.S. Army Institute Of Surgical Research | Nasopharyngeal airway with reflectance pulse oximeter sensor |
CA2355337A1 (en) | 1998-09-09 | 2000-03-16 | U.S. Army Institute Of Surgical Research | Method for monitoring arterial oxygen saturation |
CA2343776C (en) | 1998-09-18 | 2004-08-03 | U.S. Army Institute Of Surgical Research | Self-piercing pulse oximeter sensor assembly |
US6064898A (en) | 1998-09-21 | 2000-05-16 | Essential Medical Devices | Non-invasive blood component analyzer |
JP4578683B2 (en) | 1998-09-29 | 2010-11-10 | マリンクロッド・インコーポレイテッド | Multi-code oximeter calibration element |
US6298252B1 (en) | 1998-09-29 | 2001-10-02 | Mallinckrodt, Inc. | Oximeter sensor with encoder connected to detector |
CA2345731A1 (en) | 1998-09-29 | 2000-04-06 | Mallinckrodt Inc. | Oximeter sensor with encoded temperature characteristic |
USRE45607E1 (en) | 1998-10-13 | 2015-07-14 | Covidien Lp | Multi-channel non-invasive tissue oximeter |
US6519486B1 (en) | 1998-10-15 | 2003-02-11 | Ntc Technology Inc. | Method, apparatus and system for removing motion artifacts from measurements of bodily parameters |
US6321100B1 (en) | 1999-07-13 | 2001-11-20 | Sensidyne, Inc. | Reusable pulse oximeter probe with disposable liner |
US6343224B1 (en) | 1998-10-15 | 2002-01-29 | Sensidyne, Inc. | Reusable pulse oximeter probe and disposable bandage apparatus |
US6519487B1 (en) | 1998-10-15 | 2003-02-11 | Sensidyne, Inc. | Reusable pulse oximeter probe and disposable bandage apparatus |
US6144868A (en) | 1998-10-15 | 2000-11-07 | Sensidyne, Inc. | Reusable pulse oximeter probe and disposable bandage apparatus |
US6721585B1 (en) | 1998-10-15 | 2004-04-13 | Sensidyne, Inc. | Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices |
US7245953B1 (en) | 1999-04-12 | 2007-07-17 | Masimo Corporation | Reusable pulse oximeter probe and disposable bandage apparatii |
US6684091B2 (en) | 1998-10-15 | 2004-01-27 | Sensidyne, Inc. | Reusable pulse oximeter probe and disposable bandage method |
US6006120A (en) | 1998-10-22 | 1999-12-21 | Palco Labs, Inc. | Cordless Pulse oximeter |
US6261236B1 (en) | 1998-10-26 | 2001-07-17 | Valentin Grimblatov | Bioresonance feedback method and apparatus |
US6061584A (en) | 1998-10-28 | 2000-05-09 | Lovejoy; David A. | Pulse oximetry sensor |
US6144444A (en) | 1998-11-06 | 2000-11-07 | Medtronic Avecor Cardiovascular, Inc. | Apparatus and method to determine blood parameters |
US7006855B1 (en) | 1998-11-16 | 2006-02-28 | S.P.O. Medical Equipment Ltd. | Sensor for radiance based diagnostics |
US6463311B1 (en) | 1998-12-30 | 2002-10-08 | Masimo Corporation | Plethysmograph pulse recognition processor |
US6606511B1 (en) | 1999-01-07 | 2003-08-12 | Masimo Corporation | Pulse oximetry pulse indicator |
US6684090B2 (en) | 1999-01-07 | 2004-01-27 | Masimo Corporation | Pulse oximetry data confidence indicator |
US6280381B1 (en) | 1999-07-22 | 2001-08-28 | Instrumentation Metrics, Inc. | Intelligent system for noninvasive blood analyte prediction |
US6770028B1 (en) | 1999-01-25 | 2004-08-03 | Masimo Corporation | Dual-mode pulse oximeter |
US6658276B2 (en) | 1999-01-25 | 2003-12-02 | Masimo Corporation | Pulse oximeter user interface |
CA2684695C (en) | 1999-01-25 | 2012-11-06 | Masimo Corporation | Universal/upgrading pulse oximeter |
US6438399B1 (en) | 1999-02-16 | 2002-08-20 | The Children's Hospital Of Philadelphia | Multi-wavelength frequency domain near-infrared cerebral oximeter |
JP2000237170A (en) | 1999-02-17 | 2000-09-05 | Sumitomo Denko Hightecs Kk | Optical living body measuring sensor |
DE60041577D1 (en) | 1999-03-08 | 2009-04-02 | Nellcor Puritan Bennett Llc | PROCESS AND CIRCUIT FOR STORAGE AND READY |
IL129790A0 (en) | 1999-03-09 | 2000-02-29 | Orsense Ltd | A device for enhancement of blood-related signals |
US6360114B1 (en) | 1999-03-25 | 2002-03-19 | Masimo Corporation | Pulse oximeter probe-off detector |
US6675031B1 (en) | 1999-04-14 | 2004-01-06 | Mallinckrodt Inc. | Method and circuit for indicating quality and accuracy of physiological measurements |
US6402690B1 (en) | 1999-04-23 | 2002-06-11 | Massachusetts Institute Of Technology | Isolating ring sensor design |
US6226539B1 (en) | 1999-05-26 | 2001-05-01 | Mallinckrodt, Inc. | Pulse oximeter having a low power led drive |
US6839583B1 (en) * | 1999-06-03 | 2005-01-04 | Hutchinson Technology Corporation | Disposable tissue probe tip |
US6631281B1 (en) | 1999-06-10 | 2003-10-07 | Koninklijke Philips Electronics N.V. | Recognition of a useful signal in a measurement signal |
US6654623B1 (en) | 1999-06-10 | 2003-11-25 | Koninklijke Philips Electronics N.V. | Interference suppression for measuring signals with periodic wanted signals |
WO2000077659A1 (en) | 1999-06-10 | 2000-12-21 | Koninklijke Philips Electronics N.V. | Quality indicator for measurement signals, in particular, for medical measurement signals such as those used in measuring oxygen saturation |
US6587704B1 (en) | 1999-06-16 | 2003-07-01 | Orsense Ltd. | Method for non-invasive optical measurements of blood parameters |
US6526300B1 (en) | 1999-06-18 | 2003-02-25 | Masimo Corporation | Pulse oximeter probe-off detection system |
US20030018243A1 (en) | 1999-07-07 | 2003-01-23 | Gerhardt Thomas J. | Selectively plated sensor |
JP2001017404A (en) | 1999-07-09 | 2001-01-23 | Koike Medical:Kk | Medical measuring device |
US6760609B2 (en) | 1999-07-14 | 2004-07-06 | Providence Health System - Oregon | Adaptive calibration pulsed oximetry method and device |
AU6347600A (en) | 1999-07-14 | 2001-01-30 | Providence Health System - Oregon | Adaptive calibration pulsed oximetry method and device |
US6512937B2 (en) | 1999-07-22 | 2003-01-28 | Sensys Medical, Inc. | Multi-tier method of developing localized calibration models for non-invasive blood analyte prediction |
AU6894500A (en) | 1999-08-06 | 2001-03-05 | Board Of Regents, The University Of Texas System | Optoacoustic monitoring of blood oxygenation |
US6515273B2 (en) | 1999-08-26 | 2003-02-04 | Masimo Corporation | System for indicating the expiration of the useful operating life of a pulse oximetry sensor |
CA2384476A1 (en) | 1999-09-10 | 2001-03-15 | Stephen H. Gorski | Oximeter sensor with functional liner |
JP3627214B2 (en) | 1999-09-13 | 2005-03-09 | 日本光電工業株式会社 | Blood absorption substance measuring device |
US6213952B1 (en) | 1999-09-28 | 2001-04-10 | Orsense Ltd. | Optical device for non-invasive measurement of blood related signals utilizing a finger holder |
US6708049B1 (en) | 1999-09-28 | 2004-03-16 | Nellcor Puritan Bennett Incorporated | Sensor with signature of data relating to sensor |
US6339715B1 (en) | 1999-09-30 | 2002-01-15 | Ob Scientific | Method and apparatus for processing a physiological signal |
MXPA02003412A (en) | 1999-10-07 | 2004-09-10 | K Mills Alexander | Method and apparatus for non invasive continuous determination of physiological parameters of a patient s blood. |
US6400971B1 (en) | 1999-10-12 | 2002-06-04 | Orsense Ltd. | Optical device for non-invasive measurement of blood-related signals and a finger holder therefor |
US7359741B2 (en) | 1999-11-15 | 2008-04-15 | Spo Medical Equipment Ltd. | Sensor and radiance based diagnostics |
US6665551B1 (en) | 1999-11-19 | 2003-12-16 | Nihon Kohden Corporation | Current driving system of light emitting diode |
CA2290083A1 (en) | 1999-11-19 | 2001-05-19 | Linde Medical Sensors Ag. | Device for the combined measurement of the arterial oxygen saturation and the transcutaneous co2 partial pressure of an ear lobe |
ES2362727T3 (en) | 1999-11-22 | 2011-07-12 | Mallinckrodt Inc. | PULSIOXIMETER SENSOR WITH A WIDED STRIP. |
JP2001149349A (en) | 1999-11-26 | 2001-06-05 | Nippon Koden Corp | Sensor for living body |
US6542764B1 (en) | 1999-12-01 | 2003-04-01 | Masimo Corporation | Pulse oximeter monitor for expressing the urgency of the patient's condition |
US6950687B2 (en) | 1999-12-09 | 2005-09-27 | Masimo Corporation | Isolation and communication element for a resposable pulse oximetry sensor |
US6671531B2 (en) | 1999-12-09 | 2003-12-30 | Masimo Corporation | Sensor wrap including foldable applicator |
US6377829B1 (en) | 1999-12-09 | 2002-04-23 | Masimo Corporation | Resposable pulse oximetry sensor |
US6397092B1 (en) | 1999-12-17 | 2002-05-28 | Datex-Ohmeda, Inc. | Oversampling pulse oximeter |
US6408198B1 (en) | 1999-12-17 | 2002-06-18 | Datex-Ohmeda, Inc. | Method and system for improving photoplethysmographic analyte measurements by de-weighting motion-contaminated data |
US6381479B1 (en) | 1999-12-17 | 2002-04-30 | Date-Ohmeda, Inc. | Pulse oximeter with improved DC and low frequency rejection |
US6360113B1 (en) | 1999-12-17 | 2002-03-19 | Datex-Ohmeda, Inc. | Photoplethysmographic instrument |
US6363269B1 (en) | 1999-12-17 | 2002-03-26 | Datex-Ohmeda, Inc. | Synchronized modulation/demodulation method and apparatus for frequency division multiplexed spectrophotometric system |
US6152754A (en) | 1999-12-21 | 2000-11-28 | Masimo Corporation | Circuit board based cable connector |
EP2308374B1 (en) | 1999-12-22 | 2012-07-18 | Orsense Ltd. | A method of optical measurements for determining various parameters of the patient's blood |
US6419671B1 (en) | 1999-12-23 | 2002-07-16 | Visx, Incorporated | Optical feedback system for vision correction |
US6594513B1 (en) | 2000-01-12 | 2003-07-15 | Paul D. Jobsis | Method and apparatus for determining oxygen saturation of blood in body organs |
US6564088B1 (en) | 2000-01-21 | 2003-05-13 | University Of Massachusetts | Probe for localized tissue spectroscopy |
EP1251770A4 (en) | 2000-01-28 | 2005-05-25 | Gen Hospital Corp | Fetal pulse oximetry |
ATE391452T1 (en) | 2000-02-10 | 2008-04-15 | Draeger Medical Systems Inc | METHOD AND DEVICE FOR DETECTING A PHYSIOLOGICAL PARAMETER |
EP1257191A1 (en) | 2000-02-11 | 2002-11-20 | U.S. Army Institute of Surgical Research | Pacifier pulse oximeter sensor |
US6385821B1 (en) | 2000-02-17 | 2002-05-14 | Udt Sensors, Inc. | Apparatus for securing an oximeter probe to a patient |
IL135077A0 (en) | 2000-03-15 | 2001-05-20 | Orsense Ltd | A probe for use in non-invasive measurements of blood related parameters |
US6538721B2 (en) | 2000-03-24 | 2003-03-25 | Nikon Corporation | Scanning exposure apparatus |
AU2001250983A1 (en) | 2000-03-29 | 2001-10-08 | Kinderlife Instruments, Inc. | Method and apparatus for determining physiological characteristics |
US6453183B1 (en) | 2000-04-10 | 2002-09-17 | Stephen D. Walker | Cerebral oxygenation monitor |
EP2322085B1 (en) | 2000-04-17 | 2014-03-12 | Covidien LP | Pulse oximeter sensor with piece-wise function |
US6699199B2 (en) | 2000-04-18 | 2004-03-02 | Massachusetts Institute Of Technology | Photoplethysmograph signal-to-noise line enhancement |
AU2001250960A1 (en) | 2000-04-28 | 2001-11-12 | Kinderlife Instruments, Inc. | Method for determining blood constituents |
JP2003532107A (en) | 2000-05-02 | 2003-10-28 | シーエーエス・メディカル・システムズ・インコーポレイテッド | A method for non-invasively monitoring blood oxygenation by spectrophotometry. |
US6449501B1 (en) | 2000-05-26 | 2002-09-10 | Ob Scientific, Inc. | Pulse oximeter with signal sonification |
US6510331B1 (en) | 2000-06-05 | 2003-01-21 | Glenn Williams | Switching device for multi-sensor array |
US6430525B1 (en) | 2000-06-05 | 2002-08-06 | Masimo Corporation | Variable mode averager |
GB0014855D0 (en) | 2000-06-16 | 2000-08-09 | Isis Innovation | Combining measurements from different sensors |
GB0014854D0 (en) | 2000-06-16 | 2000-08-09 | Isis Innovation | System and method for acquiring data |
US6470199B1 (en) | 2000-06-21 | 2002-10-22 | Masimo Corporation | Elastic sock for positioning an optical probe |
DE10030862B4 (en) | 2000-06-23 | 2006-02-09 | Nicolay Verwaltungs-Gmbh | Device for fixing a medical measuring device, in particular a pulse oximetry sensor, and use of such a device |
US6697656B1 (en) | 2000-06-27 | 2004-02-24 | Masimo Corporation | Pulse oximetry sensor compatible with multiple pulse oximetry systems |
US6587703B2 (en) | 2000-09-18 | 2003-07-01 | Photonify Technologies, Inc. | System and method for measuring absolute oxygen saturation |
US6597931B1 (en) | 2000-09-18 | 2003-07-22 | Photonify Technologies, Inc. | System and method for absolute oxygen saturation |
US6889153B2 (en) | 2001-08-09 | 2005-05-03 | Thomas Dietiker | System and method for a self-calibrating non-invasive sensor |
US6719686B2 (en) | 2000-08-30 | 2004-04-13 | Mallinckrodt, Inc. | Fetal probe having an optical imaging device |
US6628975B1 (en) | 2000-08-31 | 2003-09-30 | Mallinckrodt Inc. | Oximeter sensor with digital memory storing data |
US6553241B2 (en) | 2000-08-31 | 2003-04-22 | Mallinckrodt Inc. | Oximeter sensor with digital memory encoding sensor expiration data |
US6591123B2 (en) | 2000-08-31 | 2003-07-08 | Mallinckrodt Inc. | Oximeter sensor with digital memory recording sensor data |
US6606510B2 (en) | 2000-08-31 | 2003-08-12 | Mallinckrodt Inc. | Oximeter sensor with digital memory encoding patient data |
US6600940B1 (en) | 2000-08-31 | 2003-07-29 | Mallinckrodt Inc. | Oximeter sensor with digital memory |
US6490466B1 (en) | 2000-09-21 | 2002-12-03 | Mallinckrodt Inc. | Interconnect circuit between non-compatible oximeter and sensor |
US6571113B1 (en) | 2000-09-21 | 2003-05-27 | Mallinckrodt, Inc. | Oximeter sensor adapter with coding element |
JP3845776B2 (en) | 2000-09-22 | 2006-11-15 | 日本光電工業株式会社 | Absorbent concentration measuring device in blood |
US6434408B1 (en) | 2000-09-29 | 2002-08-13 | Datex-Ohmeda, Inc. | Pulse oximetry method and system with improved motion correction |
US6505060B1 (en) | 2000-09-29 | 2003-01-07 | Datex-Ohmeda, Inc. | Method and apparatus for determining pulse oximetry differential values |
IL138884A (en) | 2000-10-05 | 2006-07-05 | Conmed Corp | Pulse oximeter and a method of its operation |
US6819950B2 (en) | 2000-10-06 | 2004-11-16 | Alexander K. Mills | Method for noninvasive continuous determination of physiologic characteristics |
US6519484B1 (en) | 2000-11-01 | 2003-02-11 | Ge Medical Systems Information Technologies, Inc. | Pulse oximetry sensor |
US6466809B1 (en) | 2000-11-02 | 2002-10-15 | Datex-Ohmeda, Inc. | Oximeter sensor having laminated housing with flat patient interface surface |
US6560470B1 (en) | 2000-11-15 | 2003-05-06 | Datex-Ohmeda, Inc. | Electrical lockout photoplethysmographic measurement system |
US6505133B1 (en) | 2000-11-15 | 2003-01-07 | Datex-Ohmeda, Inc. | Simultaneous signal attenuation measurements utilizing code division multiplexing |
US6594512B2 (en) | 2000-11-21 | 2003-07-15 | Siemens Medical Solutions Usa, Inc. | Method and apparatus for estimating a physiological parameter from a physiological signal |
US6760610B2 (en) | 2000-11-23 | 2004-07-06 | Sentec Ag | Sensor and method for measurement of physiological parameters |
US20020068859A1 (en) | 2000-12-01 | 2002-06-06 | Knopp Christina A. | Laser diode drive scheme for noise reduction in photoplethysmographic measurements |
AU2002246880B2 (en) | 2000-12-29 | 2006-12-07 | Watermark Medical, Inc. | Sleep apnea risk evaluation |
US6760607B2 (en) | 2000-12-29 | 2004-07-06 | Masimo Corporation | Ribbon cable substrate pulse oximetry sensor |
US6985763B2 (en) | 2001-01-19 | 2006-01-10 | Tufts University | Method for measuring venous oxygen saturation |
US6501974B2 (en) | 2001-01-22 | 2002-12-31 | Datex-Ohmeda, Inc. | Compensation of human variability in pulse oximetry |
US6510329B2 (en) | 2001-01-24 | 2003-01-21 | Datex-Ohmeda, Inc. | Detection of sensor off conditions in a pulse oximeter |
JP2002224088A (en) | 2001-02-01 | 2002-08-13 | Unitec Denshi Kk | Measuring instrument of oxygen saturation in blood |
US6618602B2 (en) | 2001-03-08 | 2003-09-09 | Palco Labs, Inc. | Method and apparatus for simultaneously determining a patient's identification and blood oxygen saturation |
US20020133067A1 (en) | 2001-03-15 | 2002-09-19 | Jackson William H. | New born and premature infant SIDS warning device |
US6591122B2 (en) | 2001-03-16 | 2003-07-08 | Nellcor Puritan Bennett Incorporated | Device and method for monitoring body fluid and electrolyte disorders |
US6556852B1 (en) | 2001-03-27 | 2003-04-29 | I-Medik, Inc. | Earpiece with sensors to measure/monitor multiple physiological variables |
JP2002303576A (en) | 2001-04-05 | 2002-10-18 | Nippon Colin Co Ltd | Oxygen saturation measuring device |
KR100612827B1 (en) | 2001-04-19 | 2006-08-14 | 삼성전자주식회사 | Method and apparatus for noninvasively measuring hemoglobin concentration and oxygen saturation |
AU2002252717A1 (en) | 2001-04-19 | 2002-11-05 | Sean T. O'mara | Pulse oximetry device and method |
US6505061B2 (en) | 2001-04-20 | 2003-01-07 | Datex-Ohmeda, Inc. | Pulse oximetry sensor with improved appendage cushion |
US20020156354A1 (en) | 2001-04-20 | 2002-10-24 | Larson Eric Russell | Pulse oximetry sensor with improved spring |
EP1254628B1 (en) | 2001-05-03 | 2006-12-20 | Instrumentarium Corporation | Pulse oximeter |
WO2002089664A2 (en) | 2001-05-03 | 2002-11-14 | Masimo Corporation | Flex circuit shielded optical sensor and method of fabricating the same |
EP1404215B1 (en) | 2001-06-20 | 2007-08-15 | Purdue Research Foundation | Body-member-illuminating pressure cuff for use in optical noninvasive measurement of blood parameters |
US6801802B2 (en) | 2001-06-29 | 2004-10-05 | Ge Medical Systems Information Technologies, Inc. | System and method for selecting physiological data from a plurality of physiological data sources |
US6850787B2 (en) | 2001-06-29 | 2005-02-01 | Masimo Laboratories, Inc. | Signal component processor |
US6697658B2 (en) | 2001-07-02 | 2004-02-24 | Masimo Corporation | Low power pulse oximeter |
US6731967B1 (en) | 2001-07-16 | 2004-05-04 | Pacesetter, Inc. | Methods and devices for vascular plethysmography via modulation of source intensity |
US6754516B2 (en) | 2001-07-19 | 2004-06-22 | Nellcor Puritan Bennett Incorporated | Nuisance alarm reductions in a physiological monitor |
US7257438B2 (en) | 2002-07-23 | 2007-08-14 | Datascope Investment Corp. | Patient-worn medical monitoring device |
US6802812B1 (en) | 2001-07-27 | 2004-10-12 | Nostix Llc | Noninvasive optical sensor for measuring near infrared light absorbing analytes |
US6654621B2 (en) | 2001-08-29 | 2003-11-25 | Bci, Inc. | Finger oximeter with finger grip suspension system |
US6668183B2 (en) | 2001-09-11 | 2003-12-23 | Datex-Ohmeda, Inc. | Diode detection circuit |
IL145445A (en) | 2001-09-13 | 2006-12-31 | Conmed Corp | Signal processing method and device for signal-to-noise improvement |
US6671532B1 (en) | 2001-09-17 | 2003-12-30 | Respironics Novametrix, Inc. | Pulse oximetry sensor and dispensing method |
US6697655B2 (en) | 2001-10-05 | 2004-02-24 | Mortara Instrument, Inc. | Low power pulse oximeter |
US6697653B2 (en) | 2001-10-10 | 2004-02-24 | Datex-Ohmeda, Inc. | Reduced wire count voltage drop sense |
US6564077B2 (en) | 2001-10-10 | 2003-05-13 | Mortara Instrument, Inc. | Method and apparatus for pulse oximetry |
US20030073889A1 (en) | 2001-10-11 | 2003-04-17 | Keilbach Kevin A. | Monitoring led wavelength shift in photoplethysmography |
US6773397B2 (en) | 2001-10-11 | 2004-08-10 | Draeger Medical Systems, Inc. | System for processing signal data representing physiological parameters |
US6748254B2 (en) | 2001-10-12 | 2004-06-08 | Nellcor Puritan Bennett Incorporated | Stacked adhesive optical sensor |
US6839579B1 (en) | 2001-11-02 | 2005-01-04 | Nellcor Puritan Bennett Incorporated | Temperature indicating oximetry sensor |
US6701170B2 (en) | 2001-11-02 | 2004-03-02 | Nellcor Puritan Bennett Incorporated | Blind source separation of pulse oximetry signals |
JP3709836B2 (en) | 2001-11-20 | 2005-10-26 | コニカミノルタセンシング株式会社 | Blood component measuring device |
US20030100840A1 (en) | 2001-11-28 | 2003-05-29 | Nihon Kohden Corporation | Pulse photometry probe |
US6839580B2 (en) | 2001-12-06 | 2005-01-04 | Ric Investments, Inc. | Adaptive calibration for pulse oximetry |
US6780158B2 (en) | 2001-12-14 | 2004-08-24 | Nihon Kohden Corporation | Signal processing method and pulse wave signal processing method |
US6934570B2 (en) | 2002-01-08 | 2005-08-23 | Masimo Corporation | Physiological sensor combination |
US6668182B2 (en) | 2002-01-10 | 2003-12-23 | Northeast Monitoring | Pulse oxymetry data processing |
US6822564B2 (en) | 2002-01-24 | 2004-11-23 | Masimo Corporation | Parallel measurement alarm processor |
US7020507B2 (en) | 2002-01-31 | 2006-03-28 | Dolphin Medical, Inc. | Separating motion from cardiac signals using second order derivative of the photo-plethysmogram and fast fourier transforms |
US6882874B2 (en) | 2002-02-15 | 2005-04-19 | Datex-Ohmeda, Inc. | Compensation of human variability in pulse oximetry |
EP1485015A1 (en) | 2002-02-22 | 2004-12-15 | Datex-Ohmeda, Inc. | Cepstral domain pulse oximetry |
US6709402B2 (en) | 2002-02-22 | 2004-03-23 | Datex-Ohmeda, Inc. | Apparatus and method for monitoring respiration with a pulse oximeter |
US6702752B2 (en) | 2002-02-22 | 2004-03-09 | Datex-Ohmeda, Inc. | Monitoring respiration based on plethysmographic heart rate signal |
US6805673B2 (en) | 2002-02-22 | 2004-10-19 | Datex-Ohmeda, Inc. | Monitoring mayer wave effects based on a photoplethysmographic signal |
US20030171662A1 (en) | 2002-03-07 | 2003-09-11 | O'connor Michael William | Non-adhesive flexible electro-optical sensor for fingertip trans-illumination |
US6863652B2 (en) | 2002-03-13 | 2005-03-08 | Draeger Medical Systems, Inc. | Power conserving adaptive control system for generating signal in portable medical devices |
KR100455289B1 (en) | 2002-03-16 | 2004-11-08 | 삼성전자주식회사 | Method of diagnosing using a ray and apparatus thereof |
WO2003080152A2 (en) | 2002-03-21 | 2003-10-02 | Datex-Ohmeda, Inc. | Neonatal bootie wrap |
US6647279B2 (en) | 2002-03-22 | 2003-11-11 | Jonas Alexander Pologe | Hybrid optical delivery system for photoplethysmography |
JP2003275192A (en) | 2002-03-25 | 2003-09-30 | Citizen Watch Co Ltd | Blood analyzer |
US6850788B2 (en) | 2002-03-25 | 2005-02-01 | Masimo Corporation | Physiological measurement communications adapter |
US6885781B2 (en) | 2002-05-03 | 2005-04-26 | Fujitsu Limited | Thin film electro-optical deflector device and a method of fabrication of such a device |
US6711425B1 (en) | 2002-05-28 | 2004-03-23 | Ob Scientific, Inc. | Pulse oximeter with calibration stabilization |
US8996090B2 (en) | 2002-06-03 | 2015-03-31 | Exostat Medical, Inc. | Noninvasive detection of a physiologic parameter within a body tissue of a patient |
US7024235B2 (en) | 2002-06-20 | 2006-04-04 | University Of Florida Research Foundation, Inc. | Specially configured nasal pulse oximeter/photoplethysmography probes, and combined nasal probe/cannula, selectively with sampler for capnography, and covering sleeves for same |
US6909912B2 (en) | 2002-06-20 | 2005-06-21 | University Of Florida | Non-invasive perfusion monitor and system, specially configured oximeter probes, methods of using same, and covers for probes |
US6865407B2 (en) | 2002-07-11 | 2005-03-08 | Optical Sensors, Inc. | Calibration technique for non-invasive medical devices |
RU2302196C2 (en) | 2002-07-15 | 2007-07-10 | Итамар Медикал Лтд. | On-skin probe, method and device for non-invasive checking of human health |
CA2494030C (en) | 2002-07-26 | 2009-06-09 | Cas Medical Systems, Inc. | Method for spectrophotometric blood oxygenation monitoring |
US6850789B2 (en) | 2002-07-29 | 2005-02-01 | Welch Allyn, Inc. | Combination SPO2/temperature measuring apparatus |
KR100493157B1 (en) | 2002-08-02 | 2005-06-03 | 삼성전자주식회사 | Probe using in measuring organism signal and system for measuring organism signal comprising the same |
US6707257B2 (en) | 2002-08-08 | 2004-03-16 | Datex-Ohmeda, Inc. | Ferrite stabilized LED drive |
US6825619B2 (en) | 2002-08-08 | 2004-11-30 | Datex-Ohmeda, Inc. | Feedback-controlled LED switching |
US6720734B2 (en) | 2002-08-08 | 2004-04-13 | Datex-Ohmeda, Inc. | Oximeter with nulled op-amp current feedback |
US6763256B2 (en) | 2002-08-16 | 2004-07-13 | Optical Sensors, Inc. | Pulse oximeter |
US6879850B2 (en) | 2002-08-16 | 2005-04-12 | Optical Sensors Incorporated | Pulse oximeter with motion detection |
US6745061B1 (en) | 2002-08-21 | 2004-06-01 | Datex-Ohmeda, Inc. | Disposable oximetry sensor |
US6643531B1 (en) | 2002-08-22 | 2003-11-04 | Bci, Inc. | Combination fingerprint and oximetry device |
JP2004089546A (en) | 2002-09-03 | 2004-03-25 | Citizen Watch Co Ltd | Blood analyzer |
US6912413B2 (en) | 2002-09-13 | 2005-06-28 | Ge Healthcare Finland Oy | Pulse oximeter |
US7341559B2 (en) | 2002-09-14 | 2008-03-11 | Masimo Corporation | Pulse oximetry ear sensor |
US7190986B1 (en) | 2002-10-18 | 2007-03-13 | Nellcor Puritan Bennett Inc. | Non-adhesive oximeter sensor for sensitive skin |
US7027849B2 (en) | 2002-11-22 | 2006-04-11 | Masimo Laboratories, Inc. | Blood parameter measurement system |
WO2004054440A1 (en) | 2002-12-13 | 2004-07-01 | Massachusetts Institute Of Technology | Vibratory venous and arterial oximetry sensor |
US6754515B1 (en) | 2002-12-17 | 2004-06-22 | Kestrel Labs, Inc. | Stabilization of noisy optical sources in photoplethysmography |
US7006856B2 (en) | 2003-01-10 | 2006-02-28 | Nellcor Puritan Bennett Incorporated | Signal quality metrics design for qualifying data for a physiological monitor |
US7016715B2 (en) | 2003-01-13 | 2006-03-21 | Nellcorpuritan Bennett Incorporated | Selection of preset filter parameters based on signal quality |
US7225006B2 (en) | 2003-01-23 | 2007-05-29 | Masimo Corporation | Attachment and optical probe |
US6920345B2 (en) | 2003-01-24 | 2005-07-19 | Masimo Corporation | Optical sensor including disposable and reusable elements |
JP2004248820A (en) | 2003-02-19 | 2004-09-09 | Citizen Watch Co Ltd | Blood analyzer |
JP4551998B2 (en) | 2003-04-23 | 2010-09-29 | オータックス株式会社 | Optical probe and measurement system using the same |
JP2004329406A (en) | 2003-05-02 | 2004-11-25 | Iiguru Kk | Medical sensor, pulse type oxygen concentration sensor, and kit for attaching these sensors to body of patient |
JP4131434B2 (en) | 2003-05-08 | 2008-08-13 | 日本光電工業株式会社 | Pulse oximeter probe and mounting method thereof |
JP2004344367A (en) | 2003-05-22 | 2004-12-09 | Moririka:Kk | Medical purpose measuring instrument |
JP2004351107A (en) | 2003-05-30 | 2004-12-16 | Moririka:Kk | Portable medical measuring instrument |
US6993372B2 (en) | 2003-06-03 | 2006-01-31 | Orsense Ltd. | Method and system for use in non-invasive optical measurements of blood parameters |
US6992772B2 (en) | 2003-06-19 | 2006-01-31 | Optix Lp | Method and apparatus for optical sampling to reduce interfering variances |
US7047056B2 (en) | 2003-06-25 | 2006-05-16 | Nellcor Puritan Bennett Incorporated | Hat-based oximeter sensor |
US7025728B2 (en) | 2003-06-30 | 2006-04-11 | Nihon Kohden Corporation | Method for reducing noise, and pulse photometer using the method |
US7003338B2 (en) | 2003-07-08 | 2006-02-21 | Masimo Corporation | Method and apparatus for reducing coupling between signals |
WO2005020798A2 (en) | 2003-08-27 | 2005-03-10 | Datex-Ohmeda, Inc. | Multi-domain motion estimation and plethysmographic recognition using fuzzy neural-nets |
US7359742B2 (en) | 2004-11-12 | 2008-04-15 | Nonin Medical, Inc. | Sensor assembly |
WO2006094168A1 (en) | 2005-03-01 | 2006-09-08 | Masimo Laboratories, Inc. | Noninvasive multi-parameter patient monitor |
AU2006235722A1 (en) | 2005-04-14 | 2006-10-19 | Hidalgo Limited | Apparatus and system for monitoring |
US20080091090A1 (en) | 2006-10-12 | 2008-04-17 | Kenneth Shane Guillory | Self-contained surface physiological monitor with adhesive attachment |
JP3134144U (en) | 2006-11-13 | 2007-08-09 | ▲寛▼重 小林 | Article-mounted lid and Western-style toilet equipped with article-mounted lid |
JP5049625B2 (en) | 2007-03-27 | 2012-10-17 | キヤノン株式会社 | Structure manufacturing method and structure manufacturing apparatus using the same |
-
2002
- 2002-09-25 US US10/256,245 patent/US6748254B2/en not_active Expired - Lifetime
- 2002-10-10 WO PCT/US2002/032676 patent/WO2003031961A2/en active Application Filing
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- 2002-10-10 EP EP10010532A patent/EP2294973A3/en not_active Withdrawn
- 2002-10-10 EP EP02801052A patent/EP1435834A2/en active Pending
- 2002-10-10 CA CA2463060A patent/CA2463060C/en not_active Expired - Fee Related
- 2002-10-10 JP JP2003534894A patent/JP2005505360A/en active Pending
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2004
- 2004-04-23 US US10/831,706 patent/US7113815B2/en not_active Expired - Lifetime
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- 2006-07-07 US US11/482,258 patent/US8433383B2/en active Active
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US20130178725A1 (en) | 2013-07-11 |
WO2003031961A2 (en) | 2003-04-17 |
WO2003031961A3 (en) | 2003-12-04 |
US6748254B2 (en) | 2004-06-08 |
US20140135600A1 (en) | 2014-05-15 |
JP2010155159A (en) | 2010-07-15 |
AU2002334991B2 (en) | 2008-04-24 |
US9351685B2 (en) | 2016-05-31 |
EP2294973A3 (en) | 2011-05-04 |
US7113815B2 (en) | 2006-09-26 |
US8433383B2 (en) | 2013-04-30 |
EP2294973A2 (en) | 2011-03-16 |
US20060276700A1 (en) | 2006-12-07 |
US20040199063A1 (en) | 2004-10-07 |
US9265464B2 (en) | 2016-02-23 |
CA2463060C (en) | 2012-10-02 |
EP1435834A2 (en) | 2004-07-14 |
US20030109775A1 (en) | 2003-06-12 |
JP5410357B2 (en) | 2014-02-05 |
JP2005505360A (en) | 2005-02-24 |
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