FR2134114A1 - - Google Patents

Info

Publication number
FR2134114A1
FR2134114A1 FR7113963A FR7113963A FR2134114A1 FR 2134114 A1 FR2134114 A1 FR 2134114A1 FR 7113963 A FR7113963 A FR 7113963A FR 7113963 A FR7113963 A FR 7113963A FR 2134114 A1 FR2134114 A1 FR 2134114A1
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.)
Granted
Application number
FR7113963A
Other languages
French (fr)
Other versions
FR2134114B1 (enrdf_load_stackoverflow
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Priority to FR7113963A priority Critical patent/FR2134114B1/fr
Publication of FR2134114A1 publication Critical patent/FR2134114A1/fr
Application granted granted Critical
Publication of FR2134114B1 publication Critical patent/FR2134114B1/fr
Expired 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
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
    • A61B5/0876—Measuring breath flow using means deflected by the fluid stream, e.g. flaps
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/203—Jet stream flowmeters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR7113963A 1971-04-20 1971-04-20 Expired FR2134114B1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7113963A FR2134114B1 (enrdf_load_stackoverflow) 1971-04-20 1971-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7113963A FR2134114B1 (enrdf_load_stackoverflow) 1971-04-20 1971-04-20

Publications (2)

Publication Number Publication Date
FR2134114A1 true FR2134114A1 (enrdf_load_stackoverflow) 1972-12-08
FR2134114B1 FR2134114B1 (enrdf_load_stackoverflow) 1975-01-17

Family

ID=9075594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113963A Expired FR2134114B1 (enrdf_load_stackoverflow) 1971-04-20 1971-04-20

Country Status (1)

Country Link
FR (1) FR2134114B1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317700A1 (fr) * 1975-06-27 1977-02-04 Honeywell Inc Systeme pour commander un etat de l'air s'ecoulant dans un conduit
WO2021262393A1 (en) * 2020-06-24 2021-12-30 FluidIQ INC. Devices and related methods for ventilation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317700A1 (fr) * 1975-06-27 1977-02-04 Honeywell Inc Systeme pour commander un etat de l'air s'ecoulant dans un conduit
WO2021262393A1 (en) * 2020-06-24 2021-12-30 FluidIQ INC. Devices and related methods for ventilation

Also Published As

Publication number Publication date
FR2134114B1 (enrdf_load_stackoverflow) 1975-01-17

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Legal Events

Date Code Title Description
ST Notification of lapse