FR2417773A1 - Dispositif pour la mesure electrochimique transcutanee de la tension d'oxygene dans le sang - Google Patents

Dispositif pour la mesure electrochimique transcutanee de la tension d'oxygene dans le sang

Info

Publication number
FR2417773A1
FR2417773A1 FR7904158A FR7904158A FR2417773A1 FR 2417773 A1 FR2417773 A1 FR 2417773A1 FR 7904158 A FR7904158 A FR 7904158A FR 7904158 A FR7904158 A FR 7904158A FR 2417773 A1 FR2417773 A1 FR 2417773A1
Authority
FR
France
Prior art keywords
blood
oxygen tension
electrochemical measurement
transcutaneous electrochemical
heating elements
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.)
Withdrawn
Application number
FR7904158A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2417773A1 publication Critical patent/FR2417773A1/fr
Withdrawn legal-status Critical Current

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
    • A61B5/14542—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 for measuring blood gases
    • 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
    • A61B5/1468—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 chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1477—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 chemical or electrochemical methods, e.g. by polarographic means non-invasive
    • 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

Abstract

Dispositif permettant la mesure électrochimique transcutanée de la tension d'oxygène dans le sang et comportant une tête de mesure avec au moins trois cellules de mesure du type de Clark, équipées d'éléments chauffants excités périodiquement L'excitation périodique des éléments chauffants a lieu de façon que toujours au moins une cellule de mesure fournisse une valeur de mesure digne de confiance. Application : équipement des hôpitaux.
FR7904158A 1978-02-20 1979-02-19 Dispositif pour la mesure electrochimique transcutanee de la tension d'oxygene dans le sang Withdrawn FR2417773A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7801869A NL7801869A (nl) 1978-02-20 1978-02-20 Inrichting voor transcutane elektrochemische bepaling van de partieele zuurstofdruk in het bloed.

Publications (1)

Publication Number Publication Date
FR2417773A1 true FR2417773A1 (fr) 1979-09-14

Family

ID=19830358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904158A Withdrawn FR2417773A1 (fr) 1978-02-20 1979-02-19 Dispositif pour la mesure electrochimique transcutanee de la tension d'oxygene dans le sang

Country Status (10)

Country Link
US (1) US4252123A (fr)
JP (1) JPS54123280A (fr)
AU (1) AU521361B2 (fr)
CA (1) CA1137169A (fr)
DE (1) DE2906201C2 (fr)
FR (1) FR2417773A1 (fr)
GB (1) GB2014739B (fr)
IT (1) IT1166640B (fr)
NL (1) NL7801869A (fr)
SE (1) SE7901377L (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1131708A (fr) * 1978-09-11 1982-09-14 Wolfgang Mindt Electrode pour la mesure des gaz sanguins a travers la peau
DE2911601C2 (de) * 1979-03-24 1982-05-13 Hellige Gmbh, 7800 Freiburg Meßwertaufnehmer für physiologische Meßgrößen mit einer Einrichtung zur elektrischen Beheizung
DE3279860D1 (en) * 1981-10-13 1989-09-14 Radiometer As Method for transcutaneous measurement of a blood parameter and an electrochemical measuring electrode device for carrying out the method
GB2111215A (en) * 1981-10-31 1983-06-29 Alastair Sibbald Electrochemical sensor assembly
US4534356A (en) * 1982-07-30 1985-08-13 Diamond Shamrock Chemicals Company Solid state transcutaneous blood gas sensors
EP0218694A1 (fr) * 1985-04-19 1987-04-22 The Regents Of The University Of California Reseau transparent multicapteur d'oxygene
US4781798A (en) * 1985-04-19 1988-11-01 The Regents Of The University Of California Transparent multi-oxygen sensor array and method of using same
US4890620A (en) * 1985-09-20 1990-01-02 The Regents Of The University Of California Two-dimensional diffusion glucose substrate sensing electrode
EP0248304A3 (fr) * 1986-06-06 1989-08-23 Kontron Instruments Holding N.V. Agencement d'électrodes
US4821733A (en) * 1987-08-18 1989-04-18 Dermal Systems International Transdermal detection system
DE3736678A1 (de) * 1987-10-29 1989-05-11 Draegerwerk Ag Verfahren und vorrichtung zum betreiben und kalibrieren mehrerer fuehler fuer biologische oder physiologische messwerte
US6259937B1 (en) * 1997-09-12 2001-07-10 Alfred E. Mann Foundation Implantable substrate sensor
US6119028A (en) * 1997-10-20 2000-09-12 Alfred E. Mann Foundation Implantable enzyme-based monitoring systems having improved longevity due to improved exterior surfaces
EP3795072A1 (fr) * 2014-07-15 2021-03-24 Radiometer Basel AG Mesure intermittente de la pression partielle d'un analyte dans le tissu cutané

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2255382A1 (de) * 1972-11-11 1974-08-08 Eschweiler & Co Eichbarer messkopf
DE2305049A1 (de) * 1973-02-02 1974-08-08 Eschweiler & Co Die percutane bestimmung des blut-phwertes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH530006A (de) * 1970-10-01 1972-10-31 Hoffmann La Roche Elektrodenanordnung
US3985633A (en) * 1972-11-11 1976-10-12 Eschweiler & Co. Device for the polarographic measurement of oxygen pressure
DE2530834C2 (de) * 1975-07-10 1985-06-13 Albert Prof. Dr. 3550 Marburg Huch Vorrichtung zur percutanen Messung der Perfusionseffizienz

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2255382A1 (de) * 1972-11-11 1974-08-08 Eschweiler & Co Eichbarer messkopf
DE2305049A1 (de) * 1973-02-02 1974-08-08 Eschweiler & Co Die percutane bestimmung des blut-phwertes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ELEKTOR, vol.4, no.1, janvier 1978, CANTERBURY (GB) *

Also Published As

Publication number Publication date
GB2014739A (en) 1979-08-30
NL7801869A (nl) 1979-08-22
AU521361B2 (en) 1982-04-01
GB2014739B (en) 1982-06-30
US4252123A (en) 1981-02-24
SE7901377L (sv) 1979-08-21
IT1166640B (it) 1987-05-05
JPS54123280A (en) 1979-09-25
AU4433079A (en) 1979-08-30
CA1137169A (fr) 1982-12-07
DE2906201C2 (de) 1983-01-13
DE2906201A1 (de) 1979-08-23
IT7920294A0 (it) 1979-02-16

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Legal Events

Date Code Title Description
TP Transmission of property
RE Withdrawal of published application