FR2188844A5 - - Google Patents

Info

Publication number
FR2188844A5
FR2188844A5 FR7221636A FR7221636A FR2188844A5 FR 2188844 A5 FR2188844 A5 FR 2188844A5 FR 7221636 A FR7221636 A FR 7221636A FR 7221636 A FR7221636 A FR 7221636A FR 2188844 A5 FR2188844 A5 FR 2188844A5
Authority
FR
France
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
Application number
FR7221636A
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.)
Vysoka Skola Chemicko Technologicka V Praze
Original Assignee
Vysoka Skola Chemicko Technologicka V Praze
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 Vysoka Skola Chemicko Technologicka V Praze filed Critical Vysoka Skola Chemicko Technologicka V Praze
Application granted granted Critical
Publication of FR2188844A5 publication Critical patent/FR2188844A5/fr
Expired legal-status Critical Current

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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/16—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by burning or catalytic oxidation of surrounding material to be tested, e.g. of gas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
    • A61B5/0878—Measuring breath flow using temperature sensing means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • G01N33/4972—Determining alcohol content
FR7221636A 1972-05-26 1972-06-15 Expired FR2188844A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722225819 DE2225819A1 (de) 1972-05-26 1972-05-26 Verfahren zur bestimmung der aethynoldampfmenge im atem und einrichtung zum verwirklichen dieses verfahrens

Publications (1)

Publication Number Publication Date
FR2188844A5 true FR2188844A5 (fr) 1974-01-18

Family

ID=5846021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221636A Expired FR2188844A5 (fr) 1972-05-26 1972-06-15

Country Status (3)

Country Link
DE (1) DE2225819A1 (fr)
FR (1) FR2188844A5 (fr)
GB (1) GB1338870A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133326A3 (fr) * 1983-06-27 1985-04-03 Diversified Medical Technologies, Inc. Dispositif analysateur d'haleine jetable après usage
DE102005003049B3 (de) 2005-01-22 2006-06-29 Dräger Safety AG & Co. KGaA Explosionsgeschützter Gassensor
DE102012002456A1 (de) * 2012-02-08 2013-08-08 Dräger Safety AG & Co. KGaA Gassensor

Also Published As

Publication number Publication date
DE2225819A1 (de) 1973-12-06
GB1338870A (en) 1973-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse