WO1998015224A3 - Motion compatible sensor for non-invasive optical blood analysis - Google Patents
Motion compatible sensor for non-invasive optical blood analysis Download PDFInfo
- Publication number
- WO1998015224A3 WO1998015224A3 PCT/US1997/017818 US9717818W WO9815224A3 WO 1998015224 A3 WO1998015224 A3 WO 1998015224A3 US 9717818 W US9717818 W US 9717818W WO 9815224 A3 WO9815224 A3 WO 9815224A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- invasive optical
- motion
- blood analysis
- optical blood
- compatible sensor
- Prior art date
Links
Classifications
-
- 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
- A61B5/6825—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
- A61B5/683—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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
- A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT97945463T ATE257669T1 (en) | 1996-10-10 | 1997-10-02 | SENSOR FOR MOTION-ADAPTED NON-INVASIVE OPTICAL BLOOD ANALYSIS |
CA002267414A CA2267414A1 (en) | 1996-10-10 | 1997-10-02 | Motion compatible sensor for non-invasive optical blood analysis |
AU46663/97A AU4666397A (en) | 1996-10-10 | 1997-10-02 | Motion compatible sensor for non-invasive optical blood analysis |
EP97945463A EP0951232B1 (en) | 1996-10-10 | 1997-10-02 | Motion compatible sensor for non-invasive optical blood analysis |
JP51761798A JP3950173B2 (en) | 1996-10-10 | 1997-10-02 | Non-intrusive motion adaptive sensor for blood analysis |
DE69727243T DE69727243T2 (en) | 1996-10-10 | 1997-10-02 | SENSOR FOR ADJUSTING NON-INVASIVE OPTICAL BLOOD ANALYSIS |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/722,443 | 1996-10-10 | ||
US08/722,443 US6018673A (en) | 1996-10-10 | 1996-10-10 | Motion compatible sensor for non-invasive optical blood analysis |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998015224A2 WO1998015224A2 (en) | 1998-04-16 |
WO1998015224A3 true WO1998015224A3 (en) | 1998-06-25 |
Family
ID=24901861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/017818 WO1998015224A2 (en) | 1996-10-10 | 1997-10-02 | Motion compatible sensor for non-invasive optical blood analysis |
Country Status (8)
Country | Link |
---|---|
US (8) | US6018673A (en) |
EP (1) | EP0951232B1 (en) |
JP (1) | JP3950173B2 (en) |
AT (1) | ATE257669T1 (en) |
AU (1) | AU4666397A (en) |
CA (1) | CA2267414A1 (en) |
DE (1) | DE69727243T2 (en) |
WO (1) | WO1998015224A2 (en) |
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1997
- 1997-10-02 EP EP97945463A patent/EP0951232B1/en not_active Expired - Lifetime
- 1997-10-02 AU AU46663/97A patent/AU4666397A/en not_active Abandoned
- 1997-10-02 DE DE69727243T patent/DE69727243T2/en not_active Expired - Fee Related
- 1997-10-02 WO PCT/US1997/017818 patent/WO1998015224A2/en active IP Right Grant
- 1997-10-02 AT AT97945463T patent/ATE257669T1/en not_active IP Right Cessation
- 1997-10-02 CA CA002267414A patent/CA2267414A1/en not_active Abandoned
- 1997-10-02 JP JP51761798A patent/JP3950173B2/en not_active Expired - Fee Related
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1999
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2002
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2004
- 2004-11-16 US US10/991,111 patent/US7260425B2/en not_active Expired - Fee Related
- 2004-11-16 US US10/990,686 patent/US7720516B2/en not_active Expired - Fee Related
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2007
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2010
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Also Published As
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US6018673A (en) | 2000-01-25 |
ATE257669T1 (en) | 2004-01-15 |
US6374129B1 (en) | 2002-04-16 |
US20070299328A1 (en) | 2007-12-27 |
JP3950173B2 (en) | 2007-07-25 |
JP2001501847A (en) | 2001-02-13 |
US20050070773A1 (en) | 2005-03-31 |
EP0951232A2 (en) | 1999-10-27 |
US7720516B2 (en) | 2010-05-18 |
CA2267414A1 (en) | 1998-04-16 |
US20100261986A1 (en) | 2010-10-14 |
AU4666397A (en) | 1998-05-05 |
US20050070775A1 (en) | 2005-03-31 |
EP0951232B1 (en) | 2004-01-14 |
US20130144141A1 (en) | 2013-06-06 |
DE69727243D1 (en) | 2004-02-19 |
US7260425B2 (en) | 2007-08-21 |
DE69727243T2 (en) | 2004-11-04 |
US8649839B2 (en) | 2014-02-11 |
US20020103423A1 (en) | 2002-08-01 |
WO1998015224A2 (en) | 1998-04-16 |
US6845256B2 (en) | 2005-01-18 |
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