ATE395514T1 - Fluiddosierung mit pumpeneinheit mit wegwerfmembran - Google Patents

Fluiddosierung mit pumpeneinheit mit wegwerfmembran

Info

Publication number
ATE395514T1
ATE395514T1 AT05701964T AT05701964T ATE395514T1 AT E395514 T1 ATE395514 T1 AT E395514T1 AT 05701964 T AT05701964 T AT 05701964T AT 05701964 T AT05701964 T AT 05701964T AT E395514 T1 ATE395514 T1 AT E395514T1
Authority
AT
Austria
Prior art keywords
cavity
fluid
inlet port
pump unit
membrane
Prior art date
Application number
AT05701964T
Other languages
English (en)
Inventor
Richard Nighy
John Hunter
Hugh Bramley
Original Assignee
Imi Vision 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
Priority claimed from GB0401198A external-priority patent/GB0401198D0/en
Priority claimed from GB0409149A external-priority patent/GB0409149D0/en
Application filed by Imi Vision Ltd filed Critical Imi Vision Ltd
Application granted granted Critical
Publication of ATE395514T1 publication Critical patent/ATE395514T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/0736—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel
AT05701964T 2004-01-21 2005-01-21 Fluiddosierung mit pumpeneinheit mit wegwerfmembran ATE395514T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0401198A GB0401198D0 (en) 2004-01-21 2004-01-21 Fluid meeting
GB0409149A GB0409149D0 (en) 2004-04-24 2004-04-24 Fluid metering

Publications (1)

Publication Number Publication Date
ATE395514T1 true ATE395514T1 (de) 2008-05-15

Family

ID=34809877

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05701964T ATE395514T1 (de) 2004-01-21 2005-01-21 Fluiddosierung mit pumpeneinheit mit wegwerfmembran

Country Status (7)

Country Link
US (1) US20060251533A1 (de)
EP (1) EP1716335B1 (de)
AT (1) ATE395514T1 (de)
AU (1) AU2005207103A1 (de)
CA (1) CA2554508A1 (de)
DE (1) DE602005006748D1 (de)
WO (1) WO2005071267A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005214741B2 (en) 2004-02-13 2009-05-07 Intelligent Coffee Company, L.L.C. Liquid concentrate beverage dispenser with replaceable cartridge
US7651015B2 (en) 2004-02-13 2010-01-26 Intelligent Coffee Company, Llc Liquid concentrate/extract beverage dispenser with replaceable concentrate/extract cartridge
WO2006097724A2 (en) * 2005-03-16 2006-09-21 Imi Vision Limited Improvements in fluid dispensing
US10631558B2 (en) 2006-03-06 2020-04-28 The Coca-Cola Company Methods and apparatuses for making compositions comprising an acid and an acid degradable component and/or compositions comprising a plurality of selectable components
US10537671B2 (en) 2006-04-14 2020-01-21 Deka Products Limited Partnership Automated control mechanisms in a hemodialysis apparatus
US8366316B2 (en) 2006-04-14 2013-02-05 Deka Products Limited Partnership Sensor apparatus systems, devices and methods
EP4074353A1 (de) 2006-04-14 2022-10-19 DEKA Products Limited Partnership Membran, pumpe und pumpkassette
WO2008084234A2 (en) * 2007-01-09 2008-07-17 Imi Vision Limited Beverage dispenser
US8042563B2 (en) 2007-02-27 2011-10-25 Deka Products Limited Partnership Cassette system integrated apparatus
US20080253911A1 (en) 2007-02-27 2008-10-16 Deka Products Limited Partnership Pumping Cassette
KR101861192B1 (ko) 2007-02-27 2018-05-28 데카 프로덕츠 리미티드 파트너쉽 혈액투석 장치 및 방법
US8162176B2 (en) 2007-09-06 2012-04-24 The Coca-Cola Company Method and apparatuses for providing a selectable beverage
EP2217301A2 (de) 2007-10-12 2010-08-18 DEKA Products Limited Partnership Systeme, vorrichtungen und verfahren für kardiopulmonale behandlung und verfahren
US9078971B2 (en) 2008-01-23 2015-07-14 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
US11833281B2 (en) 2008-01-23 2023-12-05 Deka Products Limited Partnership Pump cassette and methods for use in medical treatment system using a plurality of fluid lines
US9358332B2 (en) 2008-01-23 2016-06-07 Deka Products Limited Partnership Pump cassette and methods for use in medical treatment system using a plurality of fluid lines
JP5419008B2 (ja) * 2009-04-28 2014-02-19 Ｓｍｃ株式会社 ポンプ装置
US8881958B2 (en) 2009-12-16 2014-11-11 Intelligent Coffee Company, Llc Fluid dose-measuring device
CA3210106A1 (en) 2010-07-07 2012-01-12 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
MX353343B (es) 2011-11-04 2018-01-09 Deka Products Lp Sistema de tratamiento médico y métodos que usan una pluralidad de líneas de fluido.
AU2014348695B2 (en) * 2013-11-15 2019-05-16 Fresenius Kabi Usa, Llc Pump chamber including internal surface modifications
US9719604B2 (en) * 2014-06-13 2017-08-01 Ecolab Usa Inc. Check valve for a fluid flow regulation system
GB2544236B (en) * 2014-08-27 2020-10-28 Ge Aviation Systems Llc Airflow generator
JP7119328B2 (ja) * 2017-10-05 2022-08-17 ニプロ株式会社 圧力測定用チャンバ
GB2576918A (en) * 2018-09-06 2020-03-11 Tcl Communication Ltd Network reporting in a cellular network

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1311901A (en) * 1970-04-15 1973-03-28 Bertil Nystroem Ernst Holger Membrane pump
US3661060A (en) * 1970-08-05 1972-05-09 Duriron Co Diaphragms for high pressure compressors and pumps
US4303376A (en) * 1979-07-09 1981-12-01 Baxter Travenol Laboratories, Inc. Flow metering cassette and controller
US5088515A (en) * 1989-05-01 1992-02-18 Kamen Dean L Valve system with removable fluid interface
US4936689A (en) * 1988-07-11 1990-06-26 Koflo Corporation Static material mixing apparatus
US5344292A (en) * 1992-08-20 1994-09-06 Ryder International Corporation Fluid pumping system and apparatus
US5462256A (en) * 1994-05-13 1995-10-31 Abbott Laboratories Push button flow stop useable with a disposable infusion pumping chamber cassette
US5938634A (en) * 1995-09-08 1999-08-17 Baxter International Inc. Peritoneal dialysis system with variable pressure drive
ATE174406T1 (de) * 1995-09-15 1998-12-15 Hahn Schickard Ges Rückschlagventillose fluidpumpe
US7083397B1 (en) * 1998-06-04 2006-08-01 Scroll Technologies Scroll compressor with motor control for capacity modulation
US6041801A (en) * 1998-07-01 2000-03-28 Deka Products Limited Partnership System and method for measuring when fluid has stopped flowing within a line
US6604908B1 (en) * 1999-07-20 2003-08-12 Deka Products Limited Partnership Methods and systems for pulsed delivery of fluids from a pump
US6382923B1 (en) * 1999-07-20 2002-05-07 Deka Products Ltd. Partnership Pump chamber having at least one spacer for inhibiting the pumping of a gas
US6481980B1 (en) * 1999-09-03 2002-11-19 Baxter International Inc. Fluid flow cassette with pressure actuated pump and valve stations
US7933780B2 (en) * 1999-10-22 2011-04-26 Telaric, Llc Method and apparatus for controlling an infusion pump or the like
US6905314B2 (en) * 2001-10-16 2005-06-14 Baxter International Inc. Pump having flexible liner and compounding apparatus having such a pump
US20040109769A1 (en) * 2002-04-12 2004-06-10 Bayer Aktiengesellschaft Diaphragm pump
US7284966B2 (en) * 2003-10-01 2007-10-23 Agency For Science, Technology & Research Micro-pump

Also Published As

Publication number Publication date
WO2005071267A1 (en) 2005-08-04
US20060251533A1 (en) 2006-11-09
DE602005006748D1 (de) 2008-06-26
EP1716335B1 (de) 2008-05-14
EP1716335A1 (de) 2006-11-02
AU2005207103A1 (en) 2005-08-04
CA2554508A1 (en) 2005-08-04

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Legal Events

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