DE602005006748D1 - Fluiddosierung mit pumpeneinheit mit wegwerfmembran - Google Patents

Fluiddosierung mit pumpeneinheit mit wegwerfmembran

Info

Publication number
DE602005006748D1
DE602005006748D1 DE602005006748T DE602005006748T DE602005006748D1 DE 602005006748 D1 DE602005006748 D1 DE 602005006748D1 DE 602005006748 T DE602005006748 T DE 602005006748T DE 602005006748 T DE602005006748 T DE 602005006748T DE 602005006748 D1 DE602005006748 D1 DE 602005006748D1
Authority
DE
Germany
Prior art keywords
cavity
membrane
fluid
inlet port
pump unit
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.)
Active
Application number
DE602005006748T
Other languages
English (en)
Inventor
Richard John Nighy
John Hunter
Hugh Christopher Bramley
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.)
IMI Vision Ltd
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
Publication of DE602005006748D1 publication Critical patent/DE602005006748D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE602005006748T 2004-01-21 2005-01-21 Fluiddosierung mit pumpeneinheit mit wegwerfmembran Active DE602005006748D1 (de)

Applications Claiming Priority (3)

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
PCT/GB2005/000201 WO2005071267A1 (en) 2004-01-21 2005-01-21 Fluid metering with a disposable membrane type pump unit

Publications (1)

Publication Number Publication Date
DE602005006748D1 true DE602005006748D1 (de) 2008-06-26

Family

ID=34809877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005006748T Active DE602005006748D1 (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 (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7651015B2 (en) 2004-02-13 2010-01-26 Intelligent Coffee Company, Llc Liquid concentrate/extract beverage dispenser with replaceable concentrate/extract cartridge
MXPA06009150A (es) 2004-02-13 2007-03-01 Intelligent Coffee Company L L C Distribuidor de bebidas de extracto/concentrado liquido con cartucho de extracto/concentrado reemplazable.
EP1863723B1 (de) * 2005-03-16 2010-01-06 Imi Vision Limited Verbesserungen bei der fluidabgabe
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
MX2008013266A (es) 2006-04-14 2008-10-27 Deka Products Lp Sistemas, dispositivos y metodos para bombeo de fluido, intercambio de calor, deteccion termica y deteccion de conductividad.
DE602008005714D1 (de) * 2007-01-09 2011-05-05 Imi Vision Ltd Getränkespender
KR102228428B1 (ko) 2007-02-27 2021-03-16 데카 프로덕츠 리미티드 파트너쉽 혈액투석 시스템
US20080253911A1 (en) 2007-02-27 2008-10-16 Deka Products Limited Partnership Pumping Cassette
US8042563B2 (en) 2007-02-27 2011-10-25 Deka Products Limited Partnership Cassette system integrated apparatus
US9028691B2 (en) 2007-02-27 2015-05-12 Deka Products Limited Partnership Blood circuit assembly for a hemodialysis system
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
US8708950B2 (en) 2010-07-07 2014-04-29 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
EP4336042A3 (de) 2008-01-23 2024-05-15 DEKA Products Limited Partnership Vorrichtung und verfahren zur automatischen verbindung von flüssigkeitsleitungen für ein medizinisches behandlungssystem
US11975128B2 (en) 2008-01-23 2024-05-07 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
US9078971B2 (en) 2008-01-23 2015-07-14 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
JP5419008B2 (ja) * 2009-04-28 2014-02-19 Ｓｍｃ株式会社 ポンプ装置
WO2011074953A2 (en) 2009-12-16 2011-06-23 Ipn Ip B.V. Fluid dose-measuring device
EP2773395B1 (de) 2011-11-04 2015-09-30 DEKA Products Limited Partnership Medizinisches behandlungssystem und verfahren anhand der verwendung mehrerer flüssigkeitsleitungen
CN105828852B (zh) * 2013-11-15 2019-12-17 艾韦尼克斯股份有限公司 隔膜泵
US9719604B2 (en) * 2014-06-13 2017-08-01 Ecolab Usa Inc. Check valve for a fluid flow regulation system
US10760565B2 (en) * 2014-08-27 2020-09-01 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
BR112020019993A2 (pt) 2018-03-30 2021-01-26 Deka Products Limited Partnership cassetes de bombeamento de líquidos e coletor de distribuição de pressão associado e métodos relacionados
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
JP3035854B2 (ja) * 1995-09-15 2000-04-24 ハーン−シッカート−ゲゼルシャフト フア アンゲワンテ フォルシュンク アインゲトラーゲナー フェライン 逆止弁を有しない流体ポンプ
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
ATE395514T1 (de) 2008-05-15
US20060251533A1 (en) 2006-11-09
WO2005071267A1 (en) 2005-08-04
CA2554508A1 (en) 2005-08-04
EP1716335A1 (de) 2006-11-02
AU2005207103A1 (en) 2005-08-04
EP1716335B1 (de) 2008-05-14

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: PATENT- UND RECHTSANWAELTE HANSMANN + VOGESER, 823

8364 No opposition during term of opposition