WO2004000114B1 - Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes - Google Patents
Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probesInfo
- Publication number
- WO2004000114B1 WO2004000114B1 PCT/US2003/019294 US0319294W WO2004000114B1 WO 2004000114 B1 WO2004000114 B1 WO 2004000114B1 US 0319294 W US0319294 W US 0319294W WO 2004000114 B1 WO2004000114 B1 WO 2004000114B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- probe
- site
- extensions
- signals
- Prior art date
Links
- 239000000523 sample Substances 0.000 title claims abstract 63
- 230000010412 perfusion Effects 0.000 title claims abstract 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract 35
- 229910052760 oxygen Inorganic materials 0.000 claims abstract 35
- 239000001301 oxygen Substances 0.000 claims abstract 35
- 210000004369 blood Anatomy 0.000 claims abstract 12
- 239000008280 blood Substances 0.000 claims abstract 12
- 238000000034 method Methods 0.000 claims abstract 12
- 239000007789 gas Substances 0.000 claims abstract 11
- 210000005259 peripheral blood Anatomy 0.000 claims abstract 2
- 239000011886 peripheral blood Substances 0.000 claims abstract 2
- 230000002093 peripheral effect Effects 0.000 claims 21
- 239000004020 conductor Substances 0.000 claims 17
- 238000012544 monitoring process Methods 0.000 claims 17
- 210000001331 nose Anatomy 0.000 claims 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 8
- 241000251539 Vertebrata <Metazoa> Species 0.000 claims 8
- 230000001771 impaired effect Effects 0.000 claims 8
- 230000036772 blood pressure Effects 0.000 claims 6
- 238000004458 analytical method Methods 0.000 claims 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 4
- 239000001569 carbon dioxide Substances 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 claims 4
- 239000000463 material Substances 0.000 claims 4
- 238000002106 pulse oximetry Methods 0.000 claims 4
- 238000012935 Averaging Methods 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 claims 3
- 201000010099 disease Diseases 0.000 claims 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims 3
- 102000001554 Hemoglobins Human genes 0.000 claims 2
- 108010054147 Hemoglobins Proteins 0.000 claims 2
- 230000006378 damage Effects 0.000 claims 2
- 208000014674 injury Diseases 0.000 claims 2
- 238000003909 pattern recognition Methods 0.000 claims 2
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 2
- 238000005070 sampling Methods 0.000 claims 2
- 201000002859 sleep apnea Diseases 0.000 claims 2
- 241000269627 Amphiuma means Species 0.000 claims 1
- 201000001320 Atherosclerosis Diseases 0.000 claims 1
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 claims 1
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical compound CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 claims 1
- 208000018262 Peripheral vascular disease Diseases 0.000 claims 1
- 206010043540 Thromboangiitis obliterans Diseases 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 claims 1
- 230000001154 acute effect Effects 0.000 claims 1
- 238000007792 addition Methods 0.000 claims 1
- 230000002411 adverse Effects 0.000 claims 1
- 230000008081 blood perfusion Effects 0.000 claims 1
- 238000009530 blood pressure measurement Methods 0.000 claims 1
- 230000004087 circulation Effects 0.000 claims 1
- 230000001010 compromised effect Effects 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 claims 1
- 206010012601 diabetes mellitus Diseases 0.000 claims 1
- 239000003814 drug Substances 0.000 claims 1
- 229940079593 drug Drugs 0.000 claims 1
- 230000003073 embolic effect Effects 0.000 claims 1
- 210000003128 head Anatomy 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 210000000492 nasalseptum Anatomy 0.000 claims 1
- 238000006213 oxygenation reaction Methods 0.000 claims 1
- 230000003836 peripheral circulation Effects 0.000 claims 1
- 230000036513 peripheral conductance Effects 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 230000001052 transient effect Effects 0.000 claims 1
- 230000008733 trauma Effects 0.000 claims 1
- 230000017531 blood circulation Effects 0.000 abstract 1
- 230000002792 vascular Effects 0.000 abstract 1
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- A61M2230/00—Measuring parameters of the user
- A61M2230/20—Blood composition characteristics
- A61M2230/205—Blood composition characteristics partial oxygen pressure (P-O2)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/30—Blood pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/40—Respiratory characteristics
- A61M2230/42—Rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/40—Respiratory characteristics
- A61M2230/43—Composition of exhalation
- A61M2230/432—Composition of exhalation partial CO2 pressure (P-CO2)
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Physiology (AREA)
- Otolaryngology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Cardiology (AREA)
- Obesity (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Claims
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12165265.5A EP2489306B1 (en) | 2002-06-20 | 2003-06-19 | Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes |
PCT/US2003/019294 WO2004000114A1 (en) | 2002-06-20 | 2003-06-19 | Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes |
EP03761126A EP1513443B1 (en) | 2002-06-20 | 2003-06-19 | Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes |
JP2004515926A JP4704037B2 (en) | 2002-06-20 | 2003-06-19 | Using a novel non-invasive perfusion monitor and system, specially configured oximeter probes, methods of their use, and probe cover, and integrated nasal pulse oximeter probe / cannula device, novel pulse oximetry sensor Closed loop oxygen controller and integrated pulse oximeter probe / breathing apparatus |
CA2489808A CA2489808C (en) | 2002-06-20 | 2003-06-19 | Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes |
EP12165281.2A EP2481352B1 (en) | 2002-06-20 | 2003-06-19 | Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes |
AU2003247555A AU2003247555A1 (en) | 2002-06-20 | 2003-06-19 | Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes |
US10/749,471 US7024235B2 (en) | 2002-06-20 | 2003-12-30 | Specially configured nasal pulse oximeter/photoplethysmography probes, and combined nasal probe/cannula, selectively with sampler for capnography, and covering sleeves for same |
US10/751,308 US7127278B2 (en) | 2002-06-20 | 2004-01-02 | Specially configured lip/cheek pulse oximeter/photoplethysmography probes, selectively with sampler for capnography, and covering sleeves for same |
US11/535,295 US8755857B2 (en) | 2002-06-20 | 2006-09-26 | Optimized gas supply using photoplethysmography |
US13/191,594 US20120078069A1 (en) | 2002-06-20 | 2011-07-27 | Blood Flow Monitoring |
US14/097,672 US9668661B2 (en) | 2002-06-20 | 2013-12-05 | Devices, systems and methods for plethysmographic monitoring at the nose |
US15/638,804 US10925500B2 (en) | 2002-06-20 | 2017-06-30 | Devices, systems and methods for plethysmographic monitoring at the nose |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/176,310 US6909912B2 (en) | 2002-06-20 | 2002-06-20 | Non-invasive perfusion monitor and system, specially configured oximeter probes, methods of using same, and covers for probes |
US10/176,310 | 2002-06-20 | ||
PCT/US2003/019294 WO2004000114A1 (en) | 2002-06-20 | 2003-06-19 | Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/176,310 Continuation-In-Part US6909912B2 (en) | 2002-06-20 | 2002-06-20 | Non-invasive perfusion monitor and system, specially configured oximeter probes, methods of using same, and covers for probes |
US10/176,310 Continuation US6909912B2 (en) | 2002-06-20 | 2002-06-20 | Non-invasive perfusion monitor and system, specially configured oximeter probes, methods of using same, and covers for probes |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/176,310 Continuation-In-Part US6909912B2 (en) | 2002-06-20 | 2002-06-20 | Non-invasive perfusion monitor and system, specially configured oximeter probes, methods of using same, and covers for probes |
US10/749,471 Continuation-In-Part US7024235B2 (en) | 2002-06-20 | 2003-12-30 | Specially configured nasal pulse oximeter/photoplethysmography probes, and combined nasal probe/cannula, selectively with sampler for capnography, and covering sleeves for same |
US10/751,308 Continuation-In-Part US7127278B2 (en) | 2002-06-20 | 2004-01-02 | Specially configured lip/cheek pulse oximeter/photoplethysmography probes, selectively with sampler for capnography, and covering sleeves for same |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004000114A1 WO2004000114A1 (en) | 2003-12-31 |
WO2004000114B1 true WO2004000114B1 (en) | 2004-05-21 |
Family
ID=82496235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/019294 WO2004000114A1 (en) | 2002-06-20 | 2003-06-19 | Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes |
Country Status (4)
Country | Link |
---|---|
EP (3) | EP2489306B1 (en) |
AU (1) | AU2003247555A1 (en) |
CA (1) | CA2489808C (en) |
WO (1) | WO2004000114A1 (en) |
Cited By (3)
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US8965473B2 (en) | 2005-09-29 | 2015-02-24 | Covidien Lp | Medical sensor for reducing motion artifacts and technique for using the same |
US9375542B2 (en) | 2012-11-08 | 2016-06-28 | Covidien Lp | Systems and methods for monitoring, managing, and/or preventing fatigue during ventilation |
US9993604B2 (en) | 2012-04-27 | 2018-06-12 | Covidien Lp | Methods and systems for an optimized proportional assist ventilation |
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JP5074191B2 (en) | 2004-10-06 | 2012-11-14 | レスメド・リミテッド | Non-invasive monitoring method and apparatus for respiratory parameters of sleep disordered breathing |
JP4721130B2 (en) * | 2005-07-29 | 2011-07-13 | 日本光電工業株式会社 | Pulse oximeter probe |
US7657294B2 (en) | 2005-08-08 | 2010-02-02 | Nellcor Puritan Bennett Llc | Compliant diaphragm medical sensor and technique for using the same |
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US8267085B2 (en) | 2009-03-20 | 2012-09-18 | Nellcor Puritan Bennett Llc | Leak-compensated proportional assist ventilation |
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US8272380B2 (en) | 2008-03-31 | 2012-09-25 | Nellcor Puritan Bennett, Llc | Leak-compensated pressure triggering in medical ventilators |
US8551006B2 (en) | 2008-09-17 | 2013-10-08 | Covidien Lp | Method for determining hemodynamic effects |
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US8789529B2 (en) | 2009-08-20 | 2014-07-29 | Covidien Lp | Method for ventilation |
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US20130172759A1 (en) | 2011-08-08 | 2013-07-04 | Richard J. Melker | Systems And Methods For Using Photoplethysmography In The Administration Of Narcotic Reversal Agents |
US9089657B2 (en) | 2011-10-31 | 2015-07-28 | Covidien Lp | Methods and systems for gating user initiated increases in oxygen concentration during ventilation |
US9675771B2 (en) | 2013-10-18 | 2017-06-13 | Covidien Lp | Methods and systems for leak estimation |
JP6298278B2 (en) | 2013-12-04 | 2018-03-20 | 日本光電工業株式会社 | Biological signal measurement system |
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US11744930B2 (en) | 2020-04-06 | 2023-09-05 | Fresenius Medical Care Holdings, Inc. | Intradialytic monitoring of hemodynamic status based on detection of oxygen signature phase shift |
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-
2003
- 2003-06-19 EP EP12165265.5A patent/EP2489306B1/en not_active Expired - Lifetime
- 2003-06-19 EP EP12165281.2A patent/EP2481352B1/en not_active Expired - Lifetime
- 2003-06-19 WO PCT/US2003/019294 patent/WO2004000114A1/en active Application Filing
- 2003-06-19 EP EP03761126A patent/EP1513443B1/en not_active Expired - Lifetime
- 2003-06-19 CA CA2489808A patent/CA2489808C/en not_active Expired - Lifetime
- 2003-06-19 AU AU2003247555A patent/AU2003247555A1/en not_active Abandoned
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8965473B2 (en) | 2005-09-29 | 2015-02-24 | Covidien Lp | Medical sensor for reducing motion artifacts and technique for using the same |
US9993604B2 (en) | 2012-04-27 | 2018-06-12 | Covidien Lp | Methods and systems for an optimized proportional assist ventilation |
US9375542B2 (en) | 2012-11-08 | 2016-06-28 | Covidien Lp | Systems and methods for monitoring, managing, and/or preventing fatigue during ventilation |
Also Published As
Publication number | Publication date |
---|---|
AU2003247555A1 (en) | 2004-01-06 |
CA2489808A1 (en) | 2003-12-31 |
EP2489306B1 (en) | 2015-11-04 |
WO2004000114A1 (en) | 2003-12-31 |
CA2489808C (en) | 2016-04-19 |
EP1513443A4 (en) | 2009-05-13 |
EP2481352A1 (en) | 2012-08-01 |
EP1513443B1 (en) | 2012-10-03 |
EP2489306A2 (en) | 2012-08-22 |
EP2489306A3 (en) | 2012-11-21 |
EP2481352B1 (en) | 2014-01-15 |
EP1513443A1 (en) | 2005-03-16 |
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