SE354570B - - Google Patents

Info

Publication number
SE354570B
SE354570B SE04096/70A SE409670A SE354570B SE 354570 B SE354570 B SE 354570B SE 04096/70 A SE04096/70 A SE 04096/70A SE 409670 A SE409670 A SE 409670A SE 354570 B SE354570 B SE 354570B
Authority
SE
Sweden
Application number
SE04096/70A
Inventor
S Olsson
Original Assignee
Jaernhs Elektriska Ab
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 Jaernhs Elektriska Ab filed Critical Jaernhs Elektriska Ab
Priority to SE04096/70A priority Critical patent/SE354570B/xx
Priority to DE2105357A priority patent/DE2105357C3/de
Priority to US00126549A priority patent/US3765239A/en
Priority to GB2545871*A priority patent/GB1306577A/en
Publication of SE354570B publication Critical patent/SE354570B/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
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
SE04096/70A 1970-03-25 1970-03-25 SE354570B (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE04096/70A SE354570B (nl) 1970-03-25 1970-03-25
DE2105357A DE2105357C3 (de) 1970-03-25 1971-02-05 Gerät zum Messen des Flusses von in Leitungen strömenden Medien
US00126549A US3765239A (en) 1970-03-25 1971-03-22 Flow measuring device
GB2545871*A GB1306577A (en) 1970-03-25 1971-04-19 Flow-measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE04096/70A SE354570B (nl) 1970-03-25 1970-03-25

Publications (1)

Publication Number Publication Date
SE354570B true SE354570B (nl) 1973-03-19

Family

ID=20263510

Family Applications (1)

Application Number Title Priority Date Filing Date
SE04096/70A SE354570B (nl) 1970-03-25 1970-03-25

Country Status (4)

Country Link
US (1) US3765239A (nl)
DE (1) DE2105357C3 (nl)
GB (1) GB1306577A (nl)
SE (1) SE354570B (nl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH542434A (de) * 1972-07-28 1973-09-30 Kistler Instrumente Ag Piezoelektrische Messvorrichtung
US3891391A (en) * 1973-05-14 1975-06-24 George R Boone Fluid flow measuring system using improved temperature compensation apparatus and method
US3913379A (en) * 1973-10-18 1975-10-21 Tibor Rusz Dynamic gas analyzer
US3903875A (en) * 1974-01-24 1975-09-09 Sandoz Ag Automatically calibrated respiratory ventilation monitor
US3924612A (en) * 1974-01-28 1975-12-09 Philip T Dempster Spirometer apparatus and method
US3894535A (en) * 1974-02-01 1975-07-15 American Optical Corp Blood pressure monitor system with pushbutton zero-offset compensation
US4476707A (en) * 1982-04-08 1984-10-16 Bear Medical Systems, Inc. Gas flow measurement with detented chopper valve
GB2121185A (en) * 1982-05-11 1983-12-14 John Michael Wood Flow sensor for breath and other gas analysers
GB8815179D0 (en) * 1988-06-25 1988-08-03 Racal Safety Ltd Differential pressure sensor
EP0491969B1 (de) * 1990-12-20 1995-08-23 Siemens-Elema AB Beatmungsgerät mit vom Patientengasfluss abhängiger Triggerempfindlichkeit
US5530298A (en) * 1993-09-03 1996-06-25 Dresser Industries, Inc. Solid-state pulse generator
US5544076A (en) * 1994-08-19 1996-08-06 Airguide Instrument Company Marine speedometer
US5583289A (en) * 1994-08-19 1996-12-10 Airguide Instrument Company Marine velocity detection device with channel to wash out debris
AUPN191095A0 (en) * 1995-03-23 1995-04-27 Safety Equipment Australia Pty Ltd Positive air-purifying respirator management system
DE19713668A1 (de) * 1997-04-02 1998-10-08 Wagner Int Vorrichtung und Verfahren zum Messen und zum Regeln des Durchflusses eines Fluids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424000A (en) * 1966-07-29 1969-01-28 North American Rockwell Semiconductor flowmeter
FR1508303A (fr) * 1966-11-23 1968-01-05 Appareil de mesure pour l'étude de la mécanique ventilatoire pulmonaire

Also Published As

Publication number Publication date
GB1306577A (en) 1973-02-14
DE2105357B2 (de) 1978-08-03
DE2105357C3 (de) 1979-04-05
US3765239A (en) 1973-10-16
DE2105357A1 (de) 1971-10-07

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