FR2427083B1 - Sonde de mesure comportant des capteurs optiques - Google Patents
Sonde de mesure comportant des capteurs optiquesInfo
- Publication number
- FR2427083B1 FR2427083B1 FR7913386A FR7913386A FR2427083B1 FR 2427083 B1 FR2427083 B1 FR 2427083B1 FR 7913386 A FR7913386 A FR 7913386A FR 7913386 A FR7913386 A FR 7913386A FR 2427083 B1 FR2427083 B1 FR 2427083B1
- Authority
- FR
- France
- Prior art keywords
- optical sensors
- measurement probe
- probe
- measurement
- sensors
- 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
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
- A61B5/145—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
- A61B5/1491—Heated applicators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Optics & Photonics (AREA)
- Dermatology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782823769 DE2823769C2 (de) | 1978-05-31 | 1978-05-31 | Meßkopf mit thermischer Stabilisierung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2427083A1 FR2427083A1 (fr) | 1979-12-28 |
FR2427083B1 true FR2427083B1 (fr) | 1986-01-24 |
Family
ID=6040636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913386A Expired FR2427083B1 (fr) | 1978-05-31 | 1979-05-25 | Sonde de mesure comportant des capteurs optiques |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH636763A5 (de) |
DE (1) | DE2823769C2 (de) |
DK (1) | DK210779A (de) |
FR (1) | FR2427083B1 (de) |
GB (1) | GB2022821B (de) |
SE (1) | SE446591B (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2932739A1 (de) * | 1979-08-13 | 1981-03-12 | Hellige Gmbh, 7800 Freiburg | Messaufnehmer fuer die transcutane bestimmung der konzentration von stoffen, insbesondere des partialdrucks von gasen im blut und im koerpergewebe. |
DE3122409A1 (de) * | 1981-06-05 | 1982-12-23 | Dornier System Gmbh, 7990 Friedrichshafen | "geraet zur nichtinvasiven kontinuierlichen analyse des sauerstoffgehalts des blutes" |
IE53020B1 (en) * | 1981-08-05 | 1988-05-11 | Ici Plc | Reflected light measuring apparatus |
US4703758A (en) * | 1982-09-30 | 1987-11-03 | Yoshiaki Omura | Non-invasive monitoring of blood flow and cerebral blood pressure using ultra miniature reflection type photoelectric plethysmographic sensors or ultrasonic doppler flow meter |
US5139025A (en) | 1983-10-14 | 1992-08-18 | Somanetics Corporation | Method and apparatus for in vivo optical spectroscopic examination |
US4817623A (en) | 1983-10-14 | 1989-04-04 | Somanetics Corporation | Method and apparatus for interpreting optical response data |
US5140989A (en) | 1983-10-14 | 1992-08-25 | Somanetics Corporation | Examination instrument for optical-response diagnostic apparatus |
US4570638A (en) | 1983-10-14 | 1986-02-18 | Somanetics Corporation | Method and apparatus for spectral transmissibility examination and analysis |
EP0222419A3 (de) * | 1985-11-14 | 1988-07-20 | Instituto De Bioingenieria, Fundacion Carlos Garcia-Monzon | Verfahren zur Bestimmung von labilem glycosyliertem Hämoglobin und Glykämie |
CH670374A5 (de) * | 1986-04-15 | 1989-06-15 | Hatschek Rudolf A | |
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 |
JPH0257239A (ja) * | 1988-08-23 | 1990-02-27 | Terumo Corp | 光センサ用プローブ |
DE4314835A1 (de) * | 1993-05-05 | 1994-11-10 | Boehringer Mannheim Gmbh | Verfahren und Vorrichtung zur Analyse von Glucose in einer biologischen Matrix |
IL107396A (en) * | 1992-11-09 | 1997-02-18 | Boehringer Mannheim Gmbh | Method and apparatus for analytical determination of glucose in a biological matrix |
DE19544501A1 (de) * | 1995-11-29 | 1997-06-05 | Boehringer Mannheim Gmbh | Vorrichtung für Lichtreflexionsmessungen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2109434A5 (de) * | 1970-10-16 | 1972-05-26 | Shaw Robert | |
DE2255879B2 (de) * | 1972-11-15 | 1976-05-26 | L. Eschweiler & Co, 2300 Kiel | Vorrichtung zur percutanen bestimmung der perfusionseffizienz |
DE2343097A1 (de) * | 1973-08-27 | 1975-03-13 | Max Planck Gesellschaft | Die fotometrische bestimmung von konzentrationsverhaeltnissen |
US3930493A (en) * | 1974-01-23 | 1976-01-06 | Cordis Corporation | Intravascular liquid velocity sensing method using a polarographic electrode |
US4041932A (en) * | 1975-02-06 | 1977-08-16 | Fostick Moshe A | Method for monitoring blood gas tension and pH from outside the body |
GB2033575B (en) * | 1978-05-24 | 1983-03-02 | Rolfe P | Investigating substances in a patient's bloodstream |
-
1978
- 1978-05-31 DE DE19782823769 patent/DE2823769C2/de not_active Expired
-
1979
- 1979-05-16 CH CH454179A patent/CH636763A5/de not_active IP Right Cessation
- 1979-05-18 GB GB7917364A patent/GB2022821B/en not_active Expired
- 1979-05-23 DK DK210779A patent/DK210779A/da not_active Application Discontinuation
- 1979-05-25 FR FR7913386A patent/FR2427083B1/fr not_active Expired
- 1979-05-29 SE SE7904681A patent/SE446591B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2022821B (en) | 1982-11-17 |
DK210779A (da) | 1979-12-01 |
DE2823769C2 (de) | 1985-08-22 |
GB2022821A (en) | 1979-12-19 |
DE2823769A1 (de) | 1979-12-06 |
SE7904681L (sv) | 1979-12-01 |
SE446591B (sv) | 1986-09-29 |
CH636763A5 (de) | 1983-06-30 |
FR2427083A1 (fr) | 1979-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |