DE8906275U1 - - Google Patents

Info

Publication number
DE8906275U1
DE8906275U1 DE8906275U DE8906275U DE8906275U1 DE 8906275 U1 DE8906275 U1 DE 8906275U1 DE 8906275 U DE8906275 U DE 8906275U DE 8906275 U DE8906275 U DE 8906275U DE 8906275 U1 DE8906275 U1 DE 8906275U1
Authority
DE
Germany
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
DE8906275U
Other languages
German (de)
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 DE8906275U priority Critical patent/DE8906275U1/de
Publication of DE8906275U1 publication Critical patent/DE8906275U1/de
Priority to DE3935672A priority patent/DE3935672A1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01F1/28—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 by drag-force, e.g. vane type or impact flowmeter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16886—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body for measuring fluid flow rate, i.e. flowmeters
    • 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
    • G01F1/22—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 by variable-area meters, e.g. rotameters
DE8906275U 1989-05-20 1989-05-20 Expired DE8906275U1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE8906275U DE8906275U1 (fr) 1989-05-20 1989-05-20
DE3935672A DE3935672A1 (de) 1989-05-20 1989-10-26 Durchflussmessgeraet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8906275U DE8906275U1 (fr) 1989-05-20 1989-05-20

Publications (1)

Publication Number Publication Date
DE8906275U1 true DE8906275U1 (fr) 1989-08-31

Family

ID=6839416

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8906275U Expired DE8906275U1 (fr) 1989-05-20 1989-05-20

Country Status (1)

Country Link
DE (1) DE8906275U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991011140A1 (fr) * 1990-01-23 1991-08-08 Ferraris Development & Engineering Company Limited Appareil a ventilation servant a mesurer les cretes d'un flux d'air expiratoire
DE102005001171A1 (de) * 2005-01-10 2006-07-20 Honsberg & Co Kg Durchflusssensor mit dynamischer Blende

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991011140A1 (fr) * 1990-01-23 1991-08-08 Ferraris Development & Engineering Company Limited Appareil a ventilation servant a mesurer les cretes d'un flux d'air expiratoire
US5253651A (en) * 1990-01-23 1993-10-19 Ferraris Development And Engineering Company Limited Ventilatory instrument for measuring peak expiratory flow
DE102005001171A1 (de) * 2005-01-10 2006-07-20 Honsberg & Co Kg Durchflusssensor mit dynamischer Blende
DE102005001171B4 (de) * 2005-01-10 2013-03-21 Honsberg & Co Kg Vorrichtung zur Überwachung und/oder Messung des Durchflusses eines strömenden Fluids

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