FR2685865B1 - Capteur optique, notamment pour la mesure du taux de saturation d'oxygene dans le sang arteriel. - Google Patents
Capteur optique, notamment pour la mesure du taux de saturation d'oxygene dans le sang arteriel.Info
- Publication number
- FR2685865B1 FR2685865B1 FR9200233A FR9200233A FR2685865B1 FR 2685865 B1 FR2685865 B1 FR 2685865B1 FR 9200233 A FR9200233 A FR 9200233A FR 9200233 A FR9200233 A FR 9200233A FR 2685865 B1 FR2685865 B1 FR 2685865B1
- Authority
- FR
- France
- Prior art keywords
- measuring
- optical sensor
- oxygen saturation
- arterial blood
- saturation rate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Heart & Thoracic Surgery (AREA)
- Optics & Photonics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9200233A FR2685865B1 (fr) | 1992-01-08 | 1992-01-08 | Capteur optique, notamment pour la mesure du taux de saturation d'oxygene dans le sang arteriel. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9200233A FR2685865B1 (fr) | 1992-01-08 | 1992-01-08 | Capteur optique, notamment pour la mesure du taux de saturation d'oxygene dans le sang arteriel. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2685865A1 FR2685865A1 (fr) | 1993-07-09 |
FR2685865B1 true FR2685865B1 (fr) | 1998-04-10 |
Family
ID=9425542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9200233A Expired - Fee Related FR2685865B1 (fr) | 1992-01-08 | 1992-01-08 | Capteur optique, notamment pour la mesure du taux de saturation d'oxygene dans le sang arteriel. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2685865B1 (fr) |
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US8311601B2 (en) | 2009-06-30 | 2012-11-13 | Nellcor Puritan Bennett Llc | Reflectance and/or transmissive pulse oximeter |
US8315685B2 (en) | 2006-09-27 | 2012-11-20 | Nellcor Puritan Bennett Llc | Flexible medical sensor enclosure |
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US8364220B2 (en) | 2008-09-25 | 2013-01-29 | 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 |
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US8452364B2 (en) | 2007-12-28 | 2013-05-28 | Covidien LLP | System and method for attaching a sensor to a patient's skin |
US8483790B2 (en) | 2002-10-18 | 2013-07-09 | Covidien Lp | Non-adhesive oximeter sensor for sensitive skin |
US8509869B2 (en) | 2009-05-15 | 2013-08-13 | Covidien Lp | Method and apparatus for detecting and analyzing variations in a physiologic parameter |
US8515511B2 (en) | 2009-09-29 | 2013-08-20 | Covidien Lp | Sensor with an optical coupling material to improve plethysmographic measurements and method of using the same |
US8515515B2 (en) | 2009-03-25 | 2013-08-20 | Covidien Lp | Medical sensor with compressible light barrier and technique for using the same |
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US8634891B2 (en) | 2009-05-20 | 2014-01-21 | Covidien Lp | Method and system for self regulation of sensor component contact pressure |
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US8781548B2 (en) | 2009-03-31 | 2014-07-15 | Covidien Lp | Medical sensor with flexible components and technique for using the same |
US8897850B2 (en) | 2007-12-31 | 2014-11-25 | Covidien Lp | Sensor with integrated living hinge and spring |
US8914088B2 (en) | 2008-09-30 | 2014-12-16 | Covidien Lp | Medical sensor and technique for using the same |
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WO2002043404A2 (fr) | 2000-11-22 | 2002-05-30 | Leap Wireless International, Inc. | Procede et systeme de prestation de services interactifs sur un reseau de communications sans fil |
JP2004532526A (ja) * | 2001-05-03 | 2004-10-21 | マシモ・コーポレイション | フレックス回路シールド光学センサ及び該フレックス回路シールド光学センサを製造する方法 |
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Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4771783A (en) * | 1986-08-01 | 1988-09-20 | Minnesota Mining And Manufacturing Company | Flat, conformable, biomedical electrode |
JPS63109022A (ja) * | 1986-10-27 | 1988-05-13 | Mitsubishi Rayon Co Ltd | 透明導電性フイルムの製造法 |
US4825879A (en) * | 1987-10-08 | 1989-05-02 | Critkon, Inc. | Pulse oximeter sensor |
WO1989009566A1 (fr) * | 1988-04-05 | 1989-10-19 | Datascope Corp. | Capteurs de rayonnements pour controler l'etat d'un corps |
US5024226A (en) * | 1989-08-17 | 1991-06-18 | Critikon, Inc. | Epidural oxygen sensor |
-
1992
- 1992-01-08 FR FR9200233A patent/FR2685865B1/fr not_active Expired - Fee Related
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US8433383B2 (en) | 2001-10-12 | 2013-04-30 | Covidien Lp | Stacked adhesive optical sensor |
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US7869849B2 (en) | 2006-09-26 | 2011-01-11 | Nellcor Puritan Bennett Llc | Opaque, electrically nonconductive region on a medical sensor |
US8315685B2 (en) | 2006-09-27 | 2012-11-20 | Nellcor Puritan Bennett Llc | Flexible medical sensor enclosure |
US7890153B2 (en) | 2006-09-28 | 2011-02-15 | Nellcor Puritan Bennett Llc | System and method for mitigating interference in pulse oximetry |
US8660626B2 (en) | 2006-09-28 | 2014-02-25 | Covidien Lp | System and method for mitigating interference in pulse oximetry |
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Also Published As
Publication number | Publication date |
---|---|
FR2685865A1 (fr) | 1993-07-09 |
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