FR2277562A1 - Rapid simple measurements of living body - allowing complete sterilisation of appts between usages - Google Patents

Rapid simple measurements of living body - allowing complete sterilisation of appts between usages

Info

Publication number
FR2277562A1
FR2277562A1 FR7424102A FR7424102A FR2277562A1 FR 2277562 A1 FR2277562 A1 FR 2277562A1 FR 7424102 A FR7424102 A FR 7424102A FR 7424102 A FR7424102 A FR 7424102A FR 2277562 A1 FR2277562 A1 FR 2277562A1
Authority
FR
France
Prior art keywords
appts
usages
living body
allowing complete
simple measurements
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
Application number
FR7424102A
Other languages
French (fr)
Other versions
FR2277562B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7424102A priority Critical patent/FR2277562A1/en
Publication of FR2277562A1 publication Critical patent/FR2277562A1/en
Application granted granted Critical
Publication of FR2277562B1 publication Critical patent/FR2277562B1/fr
Granted 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
    • 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
    • A61B5/1473—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 invasive, e.g. introduced into the body by a catheter

Abstract

Apparatus for carrying out measurements on living human or animal body comprises a tubular member (102) forming a container for electrolyte solution, a reference electrode (110) inside it, and a seal (108) at one end of the container allowing an electric connection between the electrolyte and a fluid body which contacts the end of the tubular member. At least one electrode is mounted outside the tubular member, extending into the end region contacting the body fluid so that the fluid closes a circuit between the electrode and the electrolyte.
FR7424102A 1974-07-11 1974-07-11 Rapid simple measurements of living body - allowing complete sterilisation of appts between usages Granted FR2277562A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7424102A FR2277562A1 (en) 1974-07-11 1974-07-11 Rapid simple measurements of living body - allowing complete sterilisation of appts between usages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424102A FR2277562A1 (en) 1974-07-11 1974-07-11 Rapid simple measurements of living body - allowing complete sterilisation of appts between usages

Publications (2)

Publication Number Publication Date
FR2277562A1 true FR2277562A1 (en) 1976-02-06
FR2277562B1 FR2277562B1 (en) 1978-08-11

Family

ID=9141152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424102A Granted FR2277562A1 (en) 1974-07-11 1974-07-11 Rapid simple measurements of living body - allowing complete sterilisation of appts between usages

Country Status (1)

Country Link
FR (1) FR2277562A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399021A1 (en) * 1977-07-26 1979-02-23 Searle & Co SENSOR INTENDED FOR MEASURING THE PARTIAL PRESSURES OF OXYGEN AND CARBON GAS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399021A1 (en) * 1977-07-26 1979-02-23 Searle & Co SENSOR INTENDED FOR MEASURING THE PARTIAL PRESSURES OF OXYGEN AND CARBON GAS

Also Published As

Publication number Publication date
FR2277562B1 (en) 1978-08-11

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Legal Events

Date Code Title Description
ST Notification of lapse