CH578862A5 - - Google Patents

Info

Publication number
CH578862A5
CH578862A5 CH1579773A CH1579773A CH578862A5 CH 578862 A5 CH578862 A5 CH 578862A5 CH 1579773 A CH1579773 A CH 1579773A CH 1579773 A CH1579773 A CH 1579773A CH 578862 A5 CH578862 A5 CH 578862A5
Authority
CH
Switzerland
Application number
CH1579773A
Original Assignee
Eschweiler & Co
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 Eschweiler & Co filed Critical Eschweiler & Co
Publication of CH578862A5 publication Critical patent/CH578862A5/xx

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
    • 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
CH1579773A 1972-11-15 1973-11-09 CH578862A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722255879 DE2255879B2 (de) 1972-11-15 1972-11-15 Vorrichtung zur percutanen bestimmung der perfusionseffizienz

Publications (1)

Publication Number Publication Date
CH578862A5 true CH578862A5 (xx) 1976-08-31

Family

ID=5861750

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1579773A CH578862A5 (xx) 1972-11-15 1973-11-09

Country Status (3)

Country Link
US (1) US3918434A (xx)
CH (1) CH578862A5 (xx)
DE (1) DE2255879B2 (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2347779A1 (de) * 1973-09-22 1975-04-10 Eschweiler & Co Schnelle blutgasmessung
DE2423441C2 (de) * 1974-05-14 1982-07-08 Huch, Albert, Prof. Dr., 3550 Marburg Die Messung des arteriellen Perfusionsdruckes
GB1506048A (en) * 1974-06-28 1978-04-05 Siemens Ag Electrode assembly for polarographic investigation
DE2506175B2 (de) * 1975-02-14 1981-06-04 Drägerwerk AG, 2400 Lübeck Perkutanes Blutalkoholmeßgerät
DE2530834C2 (de) * 1975-07-10 1985-06-13 Albert Prof. Dr. 3550 Marburg Huch Vorrichtung zur percutanen Messung der Perfusionseffizienz
US4033330A (en) * 1975-09-08 1977-07-05 Hewlett-Packard Company Transcutaneous pH measuring instrument
DE2617766A1 (de) * 1976-04-23 1978-01-19 Max Planck Gesellschaft Anordnung zur sauerstoffmessung
DK139895B (da) * 1976-06-01 1979-05-14 Radiometer As Elektrokemisk måleelektrode til transcutan måling.
DE2632931C3 (de) * 1976-07-22 1980-05-08 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Polarografische Sauerstoffmessung
US4296752A (en) * 1976-09-24 1981-10-27 Johnson & Johnson Transcutaneous oxygen sensor with adjacent heater
GB1587880A (en) * 1976-12-29 1981-04-08 Hagihara B Oxygen measuring electrode assembly
DE2737709C3 (de) * 1977-08-22 1982-11-04 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Anordnung und Verfahren zur transcutanen Bestimmung der Perfusionseffizienz
GB2003275B (en) * 1977-08-24 1982-05-19 Hagihara B Oxygen measuring electrode assembly
NL7801867A (nl) * 1978-02-20 1979-08-22 Philips Nv Inrichting voor het transcutaan meten van de partieele zuurstofdruk in bloed.
JPS54155682A (en) * 1978-05-29 1979-12-07 Sumitomo Electric Industries Sensor for measuring oxygen concentration in percutaneous blood
DE2823769C2 (de) * 1978-05-31 1985-08-22 Albert Prof. Dr. 3550 Marburg Huch Meßkopf mit thermischer Stabilisierung
DE2836904C2 (de) * 1978-08-23 1980-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Klebehalterung
DE2836868B2 (de) * 1978-08-23 1980-06-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Meßwertaufnehmer, insbesondere zur Bestimmung des Partialdruckes von gelösten Gasen
CA1131708A (en) * 1978-09-11 1982-09-14 Wolfgang Mindt Electrode for cutaneous po2 measurement
FR2569976A1 (fr) * 1984-09-11 1986-03-14 Applic Bio Medicales Sa Capteur pour la mesure de la p02 et de l'electrocardiogramme foetal, en particulier pour l'usage obstetrical ou pediatrique
SE8502048D0 (sv) * 1985-04-26 1985-04-26 Astra Tech Ab Vakuumfixerad hallare for medicinskt bruk
DE3713846A1 (de) * 1986-03-20 1988-04-14 Wolfgang Dr Med Wagner Einrichtung zur saugdiagnostik oder sauginjektion
DE4407541C2 (de) * 1993-04-02 1996-11-14 Mipm Mammendorfer Inst Fuer Ph Vorrichtung zum Messen der Sauerstoffsättigung von Feten während der Geburt
US5685313A (en) * 1994-05-31 1997-11-11 Brain Monitor Ltd. Tissue monitor
US6856821B2 (en) * 2000-05-26 2005-02-15 Kci Licensing, Inc. System for combined transcutaneous blood gas monitoring and vacuum assisted wound closure
US7758511B2 (en) * 2002-04-05 2010-07-20 Thermal Technologies, Inc. System for quantifying blood flow in tissue with periodic updating of tissue baseline conditions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357910A (en) * 1964-12-08 1967-12-12 Corning Glass Works Electrode structure including temperature control means
US3507146A (en) * 1968-02-09 1970-04-21 Webb James E Method and system for respiration analysis
US3659586A (en) * 1969-05-20 1972-05-02 Univ Johns Hopkins Percutaneous carbon dioxide sensor and process for measuring pulmonary efficiency
CH530006A (de) * 1970-10-01 1972-10-31 Hoffmann La Roche Elektrodenanordnung
US3769961A (en) * 1972-07-20 1973-11-06 I Fatt Conjunctival device

Also Published As

Publication number Publication date
US3918434A (en) 1975-11-11
DE2255879A1 (de) 1974-05-30
DE2255879B2 (de) 1976-05-26

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: PROF. DR. ALBERT HUCH

PL Patent ceased