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DE502004006604D1 - PERISTALTIC PUMP - Google Patents

PERISTALTIC PUMP

Info

Publication number
DE502004006604D1
DE502004006604D1DE502004006604TDE502004006604TDE502004006604D1DE 502004006604 D1DE502004006604 D1DE 502004006604D1DE 502004006604 TDE502004006604 TDE 502004006604TDE 502004006604 TDE502004006604 TDE 502004006604TDE 502004006604 D1DE502004006604 D1DE 502004006604D1
Authority
DE
Germany
Prior art keywords
tube
support frame
legs
clipped
tube bed
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.)
Revoked
Application number
DE502004006604T
Other languages
German (de)
Inventor
Stephan Michels
Rene Faessler
Corinne Schaerer
Daniel Saxer
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.)
Ismatec SA Laboratoriumstechni
ISMATEC LABORATORIUMSTECHNIK SA
Original Assignee
Ismatec SA Laboratoriumstechni
ISMATEC LABORATORIUMSTECHNIK SA
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
Family has litigation
First worldwide family litigation filedlitigationCriticalhttps://patents.darts-ip.com/?family=34383945&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE502004006604(D1)"Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ismatec SA Laboratoriumstechni, ISMATEC LABORATORIUMSTECHNIK SAfiledCriticalIsmatec SA Laboratoriumstechni
Publication of DE502004006604D1publicationCriticalpatent/DE502004006604D1/en
Anticipated expirationlegal-statusCritical
Revokedlegal-statusCriticalCurrent

Links

Classifications

Landscapes

Abstract

The invention relates to a multi-channel peristaltic pump, wherein the housing is constituted by a dimensionally stable support frame ( 1 ) and a tube retainer ( 2 ) clipped thereto by means of a snap connection. A rotor ( 3 ) is provided with three rotatable delivery rolls ( 33 a, 33 b, 33 c) and is mounted on the support frame ( 1 ). The tube retainer ( 2 ) is provided with a tube bed body ( 25 ) which defines on the inside a tube bed and at the end two legs ( 2 a, 2 b). Flexible tube sections ( 43 ) are received in the tube bed and can be squeezed by the delivery rolls ( 33 a, 33 b, 33 c) to peristaltically deliver a medium. The two legs ( 2 a, 2 b) are resiliently elastic so that they can be radially clipped into the support frame ( 1 ). The tube bed body ( 25 ) has a substantially omega-shaped design and is provided with a continuous inlet and outlet area that ensures a peristaltic delivery of the respective medium with only few pulsations. The inventive pump is compact in design, consists of few components and can be quickly and easily assembled.
DE502004006604T2003-09-262004-06-25 PERISTALTIC PUMPRevokedDE502004006604D1 (en)

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
CH163620032003-09-26
PCT/CH2004/000391WO2005031167A1 (en)2003-09-262004-06-25Peristaltic pump

Publications (1)

Publication NumberPublication Date
DE502004006604D1true DE502004006604D1 (en)2008-04-30

Family

ID=34383945

Family Applications (1)

Application NumberTitlePriority DateFiling Date
DE502004006604TRevokedDE502004006604D1 (en)2003-09-262004-06-25 PERISTALTIC PUMP

Country Status (5)

CountryLink
US (1)US20070148010A1 (en)
EP (1)EP1668249B1 (en)
AT (1)ATE389805T1 (en)
DE (1)DE502004006604D1 (en)
WO (1)WO2005031167A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2007139742A1 (en)2006-05-222007-12-06Biovest International Inc.Method and system for the production of cells and cell products and applications thereof
US8062008B2 (en)2007-09-272011-11-22Curlin Medical Inc.Peristaltic pump and removable cassette therefor
US7934912B2 (en)2007-09-272011-05-03Curlin Medical IncPeristaltic pump assembly with cassette and mounting pin arrangement
US8083503B2 (en)2007-09-272011-12-27Curlin Medical Inc.Peristaltic pump assembly and regulator therefor
WO2009076429A2 (en)2007-12-102009-06-18Medrad, Inc.Continuous fluid delivery system and method
GB2460025B (en)2008-05-092010-04-28Brightwell Dispensers LtdPeristaltic pump with removable tube
US8292604B2 (en)*2009-05-012012-10-23Xerox CorporationPeristaltic pump
EP2500569B1 (en)*2009-11-122018-10-17Welco Co., LtdTube pump
WO2012171030A2 (en)2011-06-102012-12-13Biovest International, Inc.Method and apparatus for antibody production and purification
EP2909302A4 (en)2012-08-282016-07-27Biovest Int IncBiomanufacturing suite and methods for large-scale production of cells, viruses, and biomolecules
US10451055B2 (en)2015-01-082019-10-22Seko S.P.A.Peristaltic pump head having a reduction gear and triangular circuit board snap-fit to a pump housing and having changeable orientations
JP6668358B2 (en)2015-01-082020-03-18セコ・エッセ・ピ・アＳｅｋｏ Ｓ．Ｐ．Ａ． Peristaltic pump
US10507319B2 (en)2015-01-092019-12-17Bayer Healthcare LlcMultiple fluid delivery system with multi-use disposable set and features thereof
CN115628206B (en)*2022-09-272023-07-25深圳华星恒泰泵阀有限公司Multiunit connection peristaltic pump convenient to pipeline is spacing

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US2804023A (en)*1954-11-291957-08-27Mr Robot IncPump
US3011684A (en)*1959-01-131961-12-05Ernest R CorneilLiquid dispensing machine
DE2043525A1 (en)*1970-09-021972-03-09Daimler Benz Ag, 7000 Stuttgart Bumper assembly
US3832096A (en)*1971-03-031974-08-27Buchler InstrMultitube peristaltic pump with individual programming control
US3756752A (en)*1971-12-201973-09-04G StennerPeristaltic pump
DE3320091A1 (en)*1983-06-031984-12-06Streicher, Irmgard, 7141 Beilstein HOSE PUMP
US4552516A (en)*1984-06-151985-11-12Cole-Parmer Instrument CompanyPeristaltic pump
US4568255A (en)*1984-11-161986-02-04Armour PharmaceuticalPeristaltic roller pump
US4604038A (en)*1985-03-081986-08-05The United States Of America As Represented By The Administrator Of The National Aeronautics And Space AdministrationRemotely operable peristaltic pump
US4631008A (en)*1985-11-041986-12-23G. H. Stenner & Co., Inc.Peristaltic pump housing
US5256041A (en)*1993-02-051993-10-26Auto-Chlor System, IncorporatedPeristaltic pump arrangement
US5349825A (en)*1993-05-181994-09-27H. C. Duke & Son, Inc.System and method for dispensing a confectionery product using a peristaltic pump
US5460493A (en)*1993-11-171995-10-24Baxter International Inc.Organizer frame for holding an array of flexible tubing in alignment with one or more peristaltic pump rotors
EP0668443B1 (en)*1994-02-161997-12-10Stöckert Instrumente GmbHRollerspump for cardiopulmonary machines
FR2719873A1 (en)*1994-05-111995-11-17Debiotech Sa Peristaltic pump device.
US5846061A (en)*1996-11-081998-12-08Board Of Trustees Of Michigan State UniversityPeristaltic metering pump
DE19814943A1 (en)*1998-04-031999-10-07Thomas MoldenhauerPeristaltic displacement hose pump
JP2002544439A (en)*1999-05-122002-12-24ジー． ジョン アンデルセン， Peristaltic pump
US6494693B1 (en)*2000-10-232002-12-17Cole-Parmer Instrument CompanyPeristatic pump
DE20109803U1 (en)*2001-06-122002-10-24Fresenius HemoCare GmbH, 61352 Bad Homburg Pump bed for a roller pump
US7118203B2 (en)*2003-08-252006-10-10Hewlett-Packard Development Company, L.P.Peristaltic pump

Also Published As

Publication numberPublication date
WO2005031167A1 (en)2005-04-07
ATE389805T1 (en)2008-04-15
US20070148010A1 (en)2007-06-28
EP1668249B1 (en)2008-03-19
EP1668249A1 (en)2006-06-14

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Legal Events

DateCodeTitleDescription
8363Opposition against the patent
8331Complete revocation
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