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IE780915L - Apparatus for adjusting the flow of a liquid under¹gravity - Google Patents

Apparatus for adjusting the flow of a liquid under¹gravity

Info

Publication number
IE780915L
IE780915L IE780915A IE91578A IE780915L IE 780915 L IE780915 L IE 780915L IE 780915 A IE780915 A IE 780915A IE 91578 A IE91578 A IE 91578A IE 780915 L IE780915 L IE 780915L
Authority
IE
Ireland
Prior art keywords
adjusting
liquid
flow
Prior art date
Application number
IE780915A
Other versions
IE46878B1 (en
Original Assignee
Yarden Medical Eng Ltd
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 Yarden Medical Eng Ltd filed Critical Yarden Medical Eng Ltd
Publication of IE780915L publication Critical patent/IE780915L/en
Publication of IE46878B1 publication Critical patent/IE46878B1/en

Links

Classifications

    • 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
    • A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
    • A61M5/40—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 with means for eliminating or preventing injection or infusion of air into body using low-level float-valve to cut off media flow from reservoir
    • 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
    • A61M5/1411—Drip chambers
    • 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
    • A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • 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
    • A61M5/16877—Adjusting flow; Devices for setting a flow rate

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Food-Manufacturing Devices (AREA)
IE915/78A 1977-05-06 1978-05-05 A valve for adjusting the flow of a liquid under gravity IE46878B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2720522A DE2720522C3 (en) 1977-05-06 1977-05-06 Device for adjusting the flow of a liquid

Publications (2)

Publication Number Publication Date
IE780915L true IE780915L (en) 1978-11-06
IE46878B1 IE46878B1 (en) 1983-10-19

Family

ID=6008277

Family Applications (1)

Application Number Title Priority Date Filing Date
IE915/78A IE46878B1 (en) 1977-05-06 1978-05-05 A valve for adjusting the flow of a liquid under gravity

Country Status (13)

Country Link
AT (1) AT364720B (en)
BE (1) BE866751A (en)
CH (1) CH633376A5 (en)
DE (1) DE2720522C3 (en)
DK (1) DK154867C (en)
ES (1) ES469514A1 (en)
FR (1) FR2389934B1 (en)
GB (1) GB1554629A (en)
IE (1) IE46878B1 (en)
IT (1) IT1102845B (en)
LU (1) LU79602A1 (en)
NL (2) NL183984C (en)
SE (1) SE442923B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692151A (en) * 1986-03-04 1987-09-08 Blackman Seymour N Parenteral fluid medication reservoir pump
DE4012012A1 (en) * 1990-04-13 1991-10-17 Int Watch Co Iwc REPEATING WATCH
DE4012026A1 (en) * 1990-04-13 1991-10-17 Int Watch Co Iwc ANCHOR DEVICE
DE4012010A1 (en) * 1990-04-13 1991-10-17 Int Watch Co Iwc REPEATING WATCH
US6695004B1 (en) * 2002-12-16 2004-02-24 Alaris Medical Systems, Inc. Magnetic automatic stop valve
KR100578001B1 (en) * 2004-05-03 2007-11-30 (주)이화바이오메딕스 Chemical liquid flow regulator
EP2363764B1 (en) 2010-03-05 2015-09-16 Montres Breguet SA Device for sequentially controlling at least two lifts of a timepiece mechanism
GB201009375D0 (en) 2010-06-04 2010-07-21 Guy Ian Intravenous infusion device
CH704623A2 (en) * 2011-03-08 2012-09-14 Montres Breguet Sa Downstream stage for use in striking block of minute repeater striking mechanism controlled by horological movement of complicated watch, has hour ratchet that cooperates with hammer lifting piece of striking mechanism
WO2013041916A1 (en) * 2011-09-20 2013-03-28 Wickramasinghe Nileththi Janaka A drip set
CN103948989A (en) * 2014-05-15 2014-07-30 山东建筑大学 Throttling type intravenous infusion flow regulating device
NL2019820B1 (en) * 2017-10-27 2019-05-06 Wassenburg Medical B V Air gap device and liquid disinfecting cartridge comprising the air gap device for a medical instrument cleaning and disinfecting apparatus
DE102019203846A1 (en) * 2019-03-21 2020-09-24 B. Braun Melsungen Aktiengesellschaft Drip chamber arrangement for a medical infusion device
EP3953625A4 (en) 2019-04-10 2023-04-26 PAVmed Inc. SYSTEMS AND METHODS FOR VARIABLE FLOW RESISTANCE
US20210113764A1 (en) * 2019-10-16 2021-04-22 Carefusion 303, Inc. Drip chamber with needle valve
US12220568B2 (en) 2021-02-04 2025-02-11 PAVmed Inc. Systems and methods for priming a fluid line
CN116398645A (en) * 2022-07-25 2023-07-07 江苏惠泽润尔能源科技有限公司 A new type of gas-blocking and liquid-repelling device and its application method
CN116019449B (en) * 2022-12-14 2024-12-17 苏州市开元医疗器械有限公司 Blood taking needle assembly capable of adaptively adjusting blood taking blood flow velocity

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046352B (en) * 1953-12-30 1958-12-11 Thueringisches Kunstfaserwerk Flow regulator
FR36695E (en) * 1963-11-13 1930-07-19 Dust cover and heat regulator shelf for radiators
GB1414261A (en) * 1972-03-24 1975-11-19 Juzhny G Proektno Izyskatelsky Apparatus for separating gases from a liquid stream
DE2644140C3 (en) * 1976-09-30 1979-12-06 Yarden Medical Engineering Ltd., Haifa (Israel) Device for adjusting the flow of a liquid

Also Published As

Publication number Publication date
FR2389934B1 (en) 1983-05-13
DE2720522A1 (en) 1978-11-16
NL7804841A (en) 1978-11-08
ATA324778A (en) 1981-04-15
AT364720B (en) 1981-11-10
NL183984B (en) 1988-10-17
DK154867C (en) 1989-05-16
IT7849207A0 (en) 1978-05-04
FR2389934A1 (en) 1978-12-01
DK154867B (en) 1989-01-02
DE2720522B2 (en) 1979-05-31
NL8801639A (en) 1988-10-03
IT1102845B (en) 1985-10-07
SE7805076L (en) 1978-11-07
SE442923B (en) 1986-02-03
NL183984C (en) 1989-03-16
ES469514A1 (en) 1979-01-01
CH633376A5 (en) 1982-11-30
DK196678A (en) 1978-11-07
IE46878B1 (en) 1983-10-19
GB1554629A (en) 1979-10-24
DE2720522C3 (en) 1980-02-07
LU79602A1 (en) 1979-09-10
BE866751A (en) 1978-11-06

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Legal Events

Date Code Title Description
MM4A Patent lapsed