FR2400879A1 - Dispositif d'electrode pour la mesure de la pression partielle d'oxygene du sang arteriel - Google Patents
Dispositif d'electrode pour la mesure de la pression partielle d'oxygene du sang arterielInfo
- Publication number
- FR2400879A1 FR2400879A1 FR7824485A FR7824485A FR2400879A1 FR 2400879 A1 FR2400879 A1 FR 2400879A1 FR 7824485 A FR7824485 A FR 7824485A FR 7824485 A FR7824485 A FR 7824485A FR 2400879 A1 FR2400879 A1 FR 2400879A1
- Authority
- FR
- France
- Prior art keywords
- electrode
- blood
- membrane
- measuring
- electrode device
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
-
- 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
- A61B5/145—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
- A61B5/1495—Calibrating or testing of in-vivo probes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Dispositif d'électrode pour la mesure de la pression partielle d'oxygène du sang artériel. Le dispositif de la présente invention comporte une partie électrodes 101 présentant une anode 2, au moins une cathode 1 et un support d'électrodes 7, une partie membrane amovible 102 munie d'une membrane d'électrode 4 disposée face aux surfaces de réaction de l'anode et de la cathode, et un support de membrane 16, et une partie chauffage 103 comportant une plaque conductrice de chaleur 18 avec une petite ouverture 181 permettant l'exposition de la membrane d'électrode, ainsi qu'un élément de chauffage électrique 15. A l'état assemblé, la partie chauffage 103 entoure les électrodes de la partie électrodes et la partie membrane. Application à une mesure transcutanée stable et juste de la pression partielle d'oxygène dans le sang artériel.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52101235A JPS5931325B2 (ja) | 1977-08-24 | 1977-08-24 | 経皮酸素測定用電極装置 |
JP52126988A JPS5931326B2 (ja) | 1977-10-22 | 1977-10-22 | 酸素測定用電極装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2400879A1 true FR2400879A1 (fr) | 1979-03-23 |
FR2400879B1 FR2400879B1 (fr) | 1983-03-04 |
Family
ID=26442144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7824485A Granted FR2400879A1 (fr) | 1977-08-24 | 1978-08-23 | Dispositif d'electrode pour la mesure de la pression partielle d'oxygene du sang arteriel |
Country Status (6)
Country | Link |
---|---|
US (1) | US4311151A (fr) |
DE (1) | DE2835730C3 (fr) |
FR (1) | FR2400879A1 (fr) |
GB (1) | GB2003275B (fr) |
IT (1) | IT1160612B (fr) |
SE (1) | SE438912B (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2430218A1 (fr) * | 1978-05-12 | 1980-02-01 | Sumitomo Electric Industries | Appareil de mesure transcutanee de la concentration du sang en oxygene |
EP0008460A2 (fr) * | 1978-08-23 | 1980-03-05 | Siemens Aktiengesellschaft | Support adhésif et son utilisation |
EP0150864A2 (fr) * | 1984-02-02 | 1985-08-07 | Sumitomo Electric Industries Limited | Méthode d'application d'une membrane perméable au gaz dans une électrode de détection de taux de gaz sanguin |
WO2011050382A3 (fr) * | 2009-10-30 | 2011-07-07 | Peter Hagl | Dispositif de détection |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5613934Y2 (fr) * | 1978-05-12 | 1981-04-01 | ||
US4280505A (en) * | 1979-06-20 | 1981-07-28 | Novametrix Medical Systems, Inc. | Fixation ring for transcutaneous gas sensor probe |
US4265250A (en) * | 1979-07-23 | 1981-05-05 | Battle Research And Development Associates | Electrode |
DE3024203C2 (de) * | 1980-06-27 | 1984-08-23 | Hellige Gmbh, 7800 Freiburg | Meßwertaufnehmer für die transkutane polarographische Bestimmung des Partialdruckes eines Gases |
US4396017A (en) * | 1981-01-26 | 1983-08-02 | Vickers Limited | Transcutaneous gas sensor |
DE3111190C2 (de) * | 1981-03-21 | 1983-04-07 | Drägerwerk AG, 2400 Lübeck | Elektrochemischer Meßaufnehmer mit auswechselbarer Membranhalterung |
JPS58501659A (ja) * | 1981-10-13 | 1983-10-06 | ラジオメ−タ・アクチセルスカベット | 血液パラメータ経皮測定用の電気化学的測定電極装置および血液パラメータ経皮測定装置 |
DE3247722A1 (de) * | 1982-12-23 | 1984-06-28 | Me Meerestechnik-Elektronik Gmbh, 2351 Trappenkamp | Polarografische p0(pfeil abwaerts)2(pfeil abwaerts)-messsonde |
AT381593B (de) * | 1983-02-09 | 1986-11-10 | Avl Verbrennungskraft Messtech | Messanordnung mit zumindest einem sensor |
DE3324297A1 (de) * | 1983-07-06 | 1985-01-17 | Conducta Gesellschaft für Meß- und Regeltechnik mbH & Co, 7016 Gerlingen | Multikombinationselektrode mit zugeordnetem mehrfach-steckkopf |
US4488557A (en) * | 1984-03-02 | 1984-12-18 | Engel Rolf R | Topical agent for transcutaneous measurement of partial pressure of oxygen |
US4994167A (en) * | 1986-04-15 | 1991-02-19 | Markwell Medical Institute, Inc. | Biological fluid measuring device |
US4757022A (en) * | 1986-04-15 | 1988-07-12 | Markwell Medical Institute, Inc. | Biological fluid measuring device |
EP0248304A3 (fr) * | 1986-06-06 | 1989-08-23 | Kontron Instruments Holding N.V. | Agencement d'électrodes |
GB2235050B (en) * | 1989-08-14 | 1994-01-05 | Sieger Ltd | Electrochemical gas sensor |
WO1993013408A1 (fr) * | 1991-12-31 | 1993-07-08 | Abbott Laboratories | Membrane composite |
IT1280883B1 (it) * | 1995-08-01 | 1998-02-11 | Arrigo Castelli | Elettrodo per l'acquisizione di un segnale biologico di natura elettrica, in particolare un segnale elettrocardiografico. |
US5747669A (en) * | 1995-12-28 | 1998-05-05 | Fujitsu Limited | Oxygen electrode and its manufacture |
IT1305109B1 (it) | 1998-12-30 | 2001-04-10 | Arrigo Castelli | Elettrodo per l'acquisizione di un segnale biologico di naturaelettrica, in particolare un segnale elettrocardiografico ed |
US6809507B2 (en) * | 2001-10-23 | 2004-10-26 | Medtronic Minimed, Inc. | Implantable sensor electrodes and electronic circuitry |
US7611621B2 (en) * | 2005-06-13 | 2009-11-03 | Nova Biomedical Corporation | Disposable oxygen sensor and method for correcting oxygen effect on oxidase-based analytical devices |
US7648624B2 (en) * | 2005-07-26 | 2010-01-19 | Nova Biomedical Corporation | Oxygen sensor |
CN101415364B (zh) * | 2006-04-07 | 2011-07-06 | 雷迪奥米特医学公司 | 用于电化传感器单元的安装装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2048512A5 (fr) * | 1969-05-20 | 1971-03-19 | Univ Johns Hopkins | |
FR2276026A1 (fr) * | 1974-06-28 | 1976-01-23 | Siemens Ag | Electrode pour des mesures polarographiques percutanees |
US4017373A (en) * | 1976-04-05 | 1977-04-12 | Interscan Corporation | Electrochemical sensing cell |
DE2724461A1 (de) * | 1976-06-01 | 1977-12-22 | Radiometer As | Elektrochemische messvorrichtung fuer die messung durch die haut hindurch |
FR2376412A1 (fr) * | 1976-12-29 | 1978-07-28 | Bunji Hagihara | Dispositif d'electrode pour mesurer le taux d'oxygene d'un liquide |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7422154U (de) * | 1976-01-02 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektrode für perkutane polarographische Messungen | |
US3445369A (en) * | 1966-10-31 | 1969-05-20 | Beckman Instruments Inc | Electrolytic sensor with improved membrane support |
CH530006A (de) * | 1970-10-01 | 1972-10-31 | Hoffmann La Roche | Elektrodenanordnung |
US3933593A (en) * | 1971-02-22 | 1976-01-20 | Beckman Instruments, Inc. | Rate sensing batch analysis method |
US3985633A (en) * | 1972-11-11 | 1976-10-12 | Eschweiler & Co. | Device for the polarographic measurement of oxygen pressure |
DE2255879B2 (de) * | 1972-11-15 | 1976-05-26 | L. Eschweiler & Co, 2300 Kiel | Vorrichtung zur percutanen bestimmung der perfusionseffizienz |
-
1978
- 1978-08-08 GB GB7832532A patent/GB2003275B/en not_active Expired
- 1978-08-16 DE DE2835730A patent/DE2835730C3/de not_active Expired
- 1978-08-22 SE SE7808852A patent/SE438912B/xx not_active IP Right Cessation
- 1978-08-23 FR FR7824485A patent/FR2400879A1/fr active Granted
- 1978-08-23 IT IT68958/78A patent/IT1160612B/it active
-
1979
- 1979-10-16 US US06/085,397 patent/US4311151A/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2048512A5 (fr) * | 1969-05-20 | 1971-03-19 | Univ Johns Hopkins | |
FR2276026A1 (fr) * | 1974-06-28 | 1976-01-23 | Siemens Ag | Electrode pour des mesures polarographiques percutanees |
US4017373A (en) * | 1976-04-05 | 1977-04-12 | Interscan Corporation | Electrochemical sensing cell |
DE2724461A1 (de) * | 1976-06-01 | 1977-12-22 | Radiometer As | Elektrochemische messvorrichtung fuer die messung durch die haut hindurch |
FR2376412A1 (fr) * | 1976-12-29 | 1978-07-28 | Bunji Hagihara | Dispositif d'electrode pour mesurer le taux d'oxygene d'un liquide |
Non-Patent Citations (1)
Title |
---|
EXBK/78 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2430218A1 (fr) * | 1978-05-12 | 1980-02-01 | Sumitomo Electric Industries | Appareil de mesure transcutanee de la concentration du sang en oxygene |
EP0008460A2 (fr) * | 1978-08-23 | 1980-03-05 | Siemens Aktiengesellschaft | Support adhésif et son utilisation |
EP0008460A3 (en) * | 1978-08-23 | 1980-03-19 | Siemens Aktiengesellschaft Berlin Und Munchen | Adhesive support |
EP0150864A2 (fr) * | 1984-02-02 | 1985-08-07 | Sumitomo Electric Industries Limited | Méthode d'application d'une membrane perméable au gaz dans une électrode de détection de taux de gaz sanguin |
EP0150864A3 (fr) * | 1984-02-02 | 1987-09-16 | Sumitomo Electric Industries Limited | Méthode d'application d'une membrane perméable au gaz dans une électrode de détection de taux de gaz sanguin |
WO2011050382A3 (fr) * | 2009-10-30 | 2011-07-07 | Peter Hagl | Dispositif de détection |
US8869596B2 (en) | 2009-10-30 | 2014-10-28 | Peter Hagl | Sensor device |
Also Published As
Publication number | Publication date |
---|---|
SE438912B (sv) | 1985-05-13 |
IT7868958A0 (it) | 1978-08-23 |
FR2400879B1 (fr) | 1983-03-04 |
GB2003275B (en) | 1982-05-19 |
DE2835730A1 (de) | 1979-03-22 |
DE2835730B2 (de) | 1981-06-04 |
SE7808852L (sv) | 1979-02-25 |
GB2003275A (en) | 1979-03-07 |
IT1160612B (it) | 1987-03-11 |
US4311151A (en) | 1982-01-19 |
DE2835730C3 (de) | 1986-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |