ATA979372A - DEVICE FOR DETERMINING THE TEMPORARY MEANS OF THE FLOW AND / OR THE CONCENTRATION OF GAS COMPONENTS IN A MEASURING GAS - Google Patents

DEVICE FOR DETERMINING THE TEMPORARY MEANS OF THE FLOW AND / OR THE CONCENTRATION OF GAS COMPONENTS IN A MEASURING GAS

Info

Publication number
ATA979372A
ATA979372A AT979372A AT979372A ATA979372A AT A979372 A ATA979372 A AT A979372A AT 979372 A AT979372 A AT 979372A AT 979372 A AT979372 A AT 979372A AT A979372 A ATA979372 A AT A979372A
Authority
AT
Austria
Prior art keywords
gas
concentration
determining
flow
temporary means
Prior art date
Application number
AT979372A
Other languages
German (de)
Other versions
AT330947B (en
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ATA979372A publication Critical patent/ATA979372A/en
Application granted granted Critical
Publication of AT330947B publication Critical patent/AT330947B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
    • 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
    • A61B5/0813—Measurement of pulmonary parameters by tracers, e.g. radioactive tracers
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Obesity (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Accessories For Mixers (AREA)
AT979372A 1972-01-31 1972-11-17 DEVICE FOR DETERMINING THE TIME AVERAGE VALUES OF THE CURRENT AND / OR THE CONCENTRATION OF GAS COMPONENTS IN A MEASURING GAS AT330947B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722204473 DE2204473C3 (en) 1972-01-31 1972-01-31 Device for determining temporal mean values of the current and / or the concentration of gas components in a measurement gas

Publications (2)

Publication Number Publication Date
ATA979372A true ATA979372A (en) 1975-10-15
AT330947B AT330947B (en) 1976-07-26

Family

ID=5834573

Family Applications (1)

Application Number Title Priority Date Filing Date
AT979372A AT330947B (en) 1972-01-31 1972-11-17 DEVICE FOR DETERMINING THE TIME AVERAGE VALUES OF THE CURRENT AND / OR THE CONCENTRATION OF GAS COMPONENTS IN A MEASURING GAS

Country Status (6)

Country Link
AT (1) AT330947B (en)
CH (1) CH549202A (en)
DE (1) DE2204473C3 (en)
FR (1) FR2170008A1 (en)
GB (1) GB1392904A (en)
NL (1) NL7215741A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178919A (en) * 1978-04-03 1979-12-18 The Perkin-Elmer Corporation Flowmeter for providing synchronized flow data and respiratory gas samples to a medical mass spectrometer
FR2443826A1 (en) * 1978-12-14 1980-07-11 Gauthier Ets Measurement of patient's oxygen consumption rate - includes addition of measured quantity of pure oxygen to expired air to restore normal level in mixture
FI78231C (en) * 1984-11-21 1989-07-10 Instrumentarium Oy Measuring device for metabolic quantities connectable to a respirator
DE4216623C2 (en) * 1992-05-20 1996-02-29 Thomas Dipl Ing Zimmerling Device for measuring condensate

Also Published As

Publication number Publication date
AT330947B (en) 1976-07-26
DE2204473A1 (en) 1973-08-16
FR2170008A1 (en) 1973-09-14
GB1392904A (en) 1975-05-07
DE2204473B2 (en) 1978-07-27
DE2204473C3 (en) 1979-04-05
CH549202A (en) 1974-05-15
NL7215741A (en) 1973-08-02

Similar Documents

Publication Publication Date Title
CH514137A (en) Method and device for analyzing gaseous and / or liquid samples
AT351464B (en) DEVICE FOR THE INTRODUCTION OF GASES, IN PARTICULAR AIR, IN LIQUIDS
AT353239B (en) METHOD AND DEVICE FOR MUTUAL CONTACTING GASES WITH LIQUIDS
CH547493A (en) METHOD AND DEVICE FOR DETERMINING THE PERCENTAGE OF SELECTED PARTICLES IN A MEDIUM.
CH535593A (en) Method and device for mixing gases and liquids
AT364981B (en) DEVICE FOR DETECTING FOREIGN BODIES AND / OR CRACKS IN TRANSPARENT CONTAINERS
CH514844A (en) Method and device for measuring the flow rate of gases and liquids
AT361131B (en) METHOD AND DEVICE FOR MEASURING THE CONCENTRATION OF LOW-MOLECULAR CONNECTIONS IN COMPLEX MEDIA
CH506069A (en) Method and device for measuring the proportion or partial pressure of a component in a gas mixture
AT277404B (en) Method and device for heating gases or gaseous substances
AT347566B (en) METHOD AND ARRANGEMENT FOR MEASURING BLOOD FLOW IN A BLOOD VESSEL
CH454498A (en) Process for the continuous measurement of the concentration of a constituent of an unknown gas and device for carrying out the process
AT317159B (en) Device for contacting gas and liquid
CH537015A (en) Device for the detection of oxygen in a gas
AT299132B (en) DEVICE FOR MIXING A LIQUID AND A GAS
ATA979372A (en) DEVICE FOR DETERMINING THE TEMPORARY MEANS OF THE FLOW AND / OR THE CONCENTRATION OF GAS COMPONENTS IN A MEASURING GAS
CH523497A (en) Device for measuring and / or regulating pressures
CH527420A (en) Device for the detection and determination of ammonia and sulfur dioxide in gases
AT335780B (en) DEVICE FOR MEASURING THE DENSITY OF FLOWING LIQUID AND / OR GASEOUS MEDIA
AT307106B (en) Method and device for determining the concentration of a sample element
ATA977A (en) DEVICE FOR DEADLY IN LIQUIDS AND GASES
AT335756B (en) METHOD AND DEVICE FOR DETERMINING THE MATERIAL BEHAVIOR OF A MATERIAL
AT341112B (en) DEVICE FOR DESTININATING LIQUIDS AND GASES
AT289430B (en) Device for continuous measurement and display of the concentration of sulfur trioxide in a gas mixture
CH524817A (en) Method and device for measuring the pressure in a fluid

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee