DE2922939A1 - Kassette fuer steuerungen zur intravenoesen verabfolgung von fluessigkeiten - Google Patents

Kassette fuer steuerungen zur intravenoesen verabfolgung von fluessigkeiten

Info

Publication number
DE2922939A1
DE2922939A1 DE19792922939 DE2922939A DE2922939A1 DE 2922939 A1 DE2922939 A1 DE 2922939A1 DE 19792922939 DE19792922939 DE 19792922939 DE 2922939 A DE2922939 A DE 2922939A DE 2922939 A1 DE2922939 A1 DE 2922939A1
Authority
DE
Germany
Prior art keywords
compartment
pair
block
fluid
valves
Prior art date
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.)
Ceased
Application number
DE19792922939
Other languages
German (de)
English (en)
Inventor
Raymond E Cannon
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.)
Imed Corp
Original Assignee
Imed Corp
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 Imed Corp filed Critical Imed Corp
Publication of DE2922939A1 publication Critical patent/DE2922939A1/de
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
    • 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
    • A61M5/16804—Active flow controllers
    • A61M5/16809—Active flow controllers by repeated filling and emptying of an intermediate volume
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE19792922939 1978-06-07 1979-06-01 Kassette fuer steuerungen zur intravenoesen verabfolgung von fluessigkeiten Ceased DE2922939A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/913,282 US4204538A (en) 1978-06-07 1978-06-07 Cassette for intravenous controller

Publications (1)

Publication Number Publication Date
DE2922939A1 true DE2922939A1 (de) 1979-12-20

Family

ID=25433122

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792922939 Ceased DE2922939A1 (de) 1978-06-07 1979-06-01 Kassette fuer steuerungen zur intravenoesen verabfolgung von fluessigkeiten

Country Status (5)

Country Link
US (1) US4204538A (cg-RX-API-DMAC7.html)
JP (1) JPS54164392A (cg-RX-API-DMAC7.html)
CA (1) CA1136506A (cg-RX-API-DMAC7.html)
DE (1) DE2922939A1 (cg-RX-API-DMAC7.html)
GB (1) GB2025368B (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112533A1 (de) * 1980-04-04 1982-01-28 Imed Corp., 92131 San Diego, Calif. Vorrichtung zum steuern der zufuhr einer intravenoes zu verabfolgenden fluessigkeit zum patienten
DE3215329A1 (de) * 1981-04-28 1982-12-09 Quest Medical, Inc., 75006 Carrollton, Tex. Einrichtung zur intravenoesen infusion

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU530314B2 (en) * 1978-09-01 1983-07-14 Advanced Medical Technologies, Inc. Apparatus for controlling the flow of intravenous fluid to patient
US4335835A (en) * 1978-12-26 1982-06-22 Anatros Corporation Device for the intravenous or enteric infusion of liquids into the human body at a predetermined constant rate
US4304260A (en) * 1979-11-01 1981-12-08 Turner Charles R Flexible diaphragm valve device
US4364386A (en) * 1980-12-08 1982-12-21 Imed Corporation Apparatus for converting a pump to a controller
US4391598A (en) * 1981-04-28 1983-07-05 Quest Medical, Inc. Intravenous drug additive delivery system with electronic control
US4493709A (en) * 1982-01-25 1985-01-15 Quest Medical, Inc. Metering device for intravenous fluids
US4559044A (en) * 1982-08-03 1985-12-17 Quest Medical, Inc. Volumetric metering unit for intravenous fluid addition
US4537387A (en) * 1982-09-30 1985-08-27 Anatros Corporation Precision valve assembly
USD275989S (en) 1983-08-22 1984-10-16 Quest Medical, Inc. Intravenous metering cassette
USD275990S (en) 1983-08-22 1984-10-16 Quest Medical, Inc. Intravenous metering cassette
USD275991S (en) 1983-08-22 1984-10-16 Miles Laboratories, Inc. Intravenous metering cassette
DE3340511C1 (de) * 1983-11-09 1985-02-14 B. Braun Melsungen Ag, 3508 Melsungen Einmalspritze fuer Druckinfusionsapparate
US4828545A (en) * 1984-02-08 1989-05-09 Omni-Flow, Inc. Pressure responsive multiple input infusion system
US5108367A (en) * 1984-02-08 1992-04-28 Abbott Laboratories Pressure responsive multiple input infusion system
IL74236A (en) * 1984-02-08 1990-07-12 Omni Flow Inc Infusion system having plural fluid input ports and at least one patient output port
US5100380A (en) * 1984-02-08 1992-03-31 Abbott Laboratories Remotely programmable infusion system
US4553963A (en) * 1984-05-16 1985-11-19 American Hospital Supply Corp. Roller clamp controller
US4602249A (en) * 1984-05-21 1986-07-22 Quest Medical, Inc. Method and apparatus for detecting leaking valves in a volumetric infusion device
US4601702A (en) * 1984-05-21 1986-07-22 Quest Medical, Inc. Volumetric infusion actuator
US4684368A (en) * 1984-06-01 1987-08-04 Parker Hannifin Corporation Inverted pump
US4636149A (en) * 1985-05-13 1987-01-13 Cordis Corporation Differential thermal expansion driven pump
US4826482A (en) * 1986-03-04 1989-05-02 Kamen Dean L Enhanced pressure measurement flow control system
US4775470A (en) * 1986-05-20 1988-10-04 Cobe Laboratories, Inc. Diaphragm with magnet
US4790937A (en) * 1986-05-20 1988-12-13 Cobe Laboratories, Inc. Diaphragm and chamber device
US4771727A (en) * 1987-05-26 1988-09-20 White Daniel B Stamp and envelope moistener
USD309188S (en) 1987-12-01 1990-07-10 Pacesetter Infusion, Ltd. Medication infusion cassette
JPH0610262Y2 (ja) * 1987-12-29 1994-03-16 四国化工機株式会社 過酸化水素水噴霧装置
DE3822360A1 (de) * 1988-07-01 1990-01-04 Kettrup Antonius Gasprobennehmer
US4923092A (en) * 1988-07-20 1990-05-08 The Coca-Cola Company Binary syrup metering system for beverage dispensing
US5098409A (en) * 1991-01-04 1992-03-24 Massachusetts Institute Of Technology Intravenous bag and monitoring method
ES2215359T3 (es) 1991-12-18 2004-10-01 Icu Medical, Inc. Procedimiento de transferencia de fluido.
US5306257A (en) * 1992-05-04 1994-04-26 Prime Medical Products, Inc. Drug infuser
US5624409A (en) * 1994-06-10 1997-04-29 Fluidsense Corporation Variable-pulse dynamic fluid flow controller
US5738663A (en) 1995-12-15 1998-04-14 Icu Medical, Inc. Medical valve with fluid escape space
US6280406B1 (en) 1997-09-12 2001-08-28 Gambro, Inc Extracorporeal blood processing system
US6589229B1 (en) 2000-07-31 2003-07-08 Becton, Dickinson And Company Wearable, self-contained drug infusion device
US20040194196A1 (en) * 2003-04-02 2004-10-07 Muderlak Kenneth J. Apparatus and method for automatically cleaning a tank-style toilet
US7219848B2 (en) * 2004-11-03 2007-05-22 Meadwestvaco Corporation Fluid sprayer employing piezoelectric pump
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
EP2376142B1 (en) 2009-01-12 2018-06-20 Becton, Dickinson and Company Infusion set and/or patch pump having at least one of an in-dwelling rigid catheter with flexible features and/or a flexible catheter attachment
US9375529B2 (en) * 2009-09-02 2016-06-28 Becton, Dickinson And Company Extended use medical device
US20100211002A1 (en) * 2009-02-18 2010-08-19 Davis David L Electromagnetic infusion pump with integral flow monitor
US8197235B2 (en) * 2009-02-18 2012-06-12 Davis David L Infusion pump with integrated permanent magnet
US8353864B2 (en) * 2009-02-18 2013-01-15 Davis David L Low cost disposable infusion pump
US8939928B2 (en) 2009-07-23 2015-01-27 Becton, Dickinson And Company Medical device having capacitive coupling communication and energy harvesting
US10092691B2 (en) 2009-09-02 2018-10-09 Becton, Dickinson And Company Flexible and conformal patch pump
US9506457B2 (en) * 2010-10-01 2016-11-29 Carefusion 303, Inc. Contactless fluid pumping method and apparatus
US8814831B2 (en) 2010-11-30 2014-08-26 Becton, Dickinson And Company Ballistic microneedle infusion device
US8795230B2 (en) 2010-11-30 2014-08-05 Becton, Dickinson And Company Adjustable height needle infusion device
US9950109B2 (en) 2010-11-30 2018-04-24 Becton, Dickinson And Company Slide-activated angled inserter and cantilevered ballistic insertion for intradermal drug infusion
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US10004845B2 (en) 2014-04-18 2018-06-26 Becton, Dickinson And Company Split piston metering pump
US9416775B2 (en) 2014-07-02 2016-08-16 Becton, Dickinson And Company Internal cam metering pump
CN111068173B (zh) * 2020-01-03 2022-07-29 上海旭润医学科技有限责任公司 一种可抛弃的穿戴式微流量持续给药系统
AU2021284455A1 (en) * 2020-06-05 2023-01-19 The Cleveland Clinic Foundation Ambulatory fluid drainage and collection device
EP4247451A1 (en) 2020-11-18 2023-09-27 Perceptive Medical Inc. Systems and components for regulating fluid infusion to a patient

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791239A (en) * 1954-03-01 1957-05-07 Mason Veta Control devices
GB1115231A (en) * 1964-11-04 1968-05-29 Christopher Ian Arthur Ellis Improved dispensing device
US3642026A (en) * 1970-04-08 1972-02-15 Air Reduction Metering valve
US4041944A (en) * 1975-07-21 1977-08-16 Rhodes William A Body fluid transfusion and displacement apparatus and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US71865A (en) * 1867-12-10 Elisha fitzgerald
US1782704A (en) * 1928-03-27 1930-11-25 Joseph W Woodruff Oil-measuring apparatus
US3486539A (en) * 1965-09-28 1969-12-30 Jacuzzi Bros Inc Liquid dispensing and metering assembly
US3838794A (en) * 1972-07-10 1974-10-01 H Markham Package for storing and dispensing liquids
CH557178A (de) * 1972-08-10 1974-12-31 Siemens Ag Geraet fuer die zufuehrung von medikamenten.
US3985133A (en) * 1974-05-28 1976-10-12 Imed Corporation IV pump
US4058123A (en) * 1975-10-01 1977-11-15 International Paper Company Combined irrigator and evacuator for closed wounds
US4142523A (en) * 1976-03-31 1979-03-06 Koninklijke Emballage Industrie Van Leer B.V. Flow control device for the intravenous administration of liquids
US4121584A (en) * 1976-10-15 1978-10-24 R. Scott Turner Method and apparatus for controlling the dispensing of fluid

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791239A (en) * 1954-03-01 1957-05-07 Mason Veta Control devices
GB1115231A (en) * 1964-11-04 1968-05-29 Christopher Ian Arthur Ellis Improved dispensing device
US3642026A (en) * 1970-04-08 1972-02-15 Air Reduction Metering valve
US4041944A (en) * 1975-07-21 1977-08-16 Rhodes William A Body fluid transfusion and displacement apparatus and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112533A1 (de) * 1980-04-04 1982-01-28 Imed Corp., 92131 San Diego, Calif. Vorrichtung zum steuern der zufuhr einer intravenoes zu verabfolgenden fluessigkeit zum patienten
DE3215329A1 (de) * 1981-04-28 1982-12-09 Quest Medical, Inc., 75006 Carrollton, Tex. Einrichtung zur intravenoesen infusion

Also Published As

Publication number Publication date
JPS54164392A (en) 1979-12-27
CA1136506A (en) 1982-11-30
JPS6127066B2 (cg-RX-API-DMAC7.html) 1986-06-24
GB2025368A (en) 1980-01-23
US4204538A (en) 1980-05-27
GB2025368B (en) 1982-09-02

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: A61M 5/16

8131 Rejection