DE602005004665D1 - PERISTALTIC PUMP CASSETTE WITH ONE UNIT FOR ADJUSTING A TUBE CLAMPING - Google Patents

PERISTALTIC PUMP CASSETTE WITH ONE UNIT FOR ADJUSTING A TUBE CLAMPING

Info

Publication number
DE602005004665D1
DE602005004665D1 DE602005004665T DE602005004665T DE602005004665D1 DE 602005004665 D1 DE602005004665 D1 DE 602005004665D1 DE 602005004665 T DE602005004665 T DE 602005004665T DE 602005004665 T DE602005004665 T DE 602005004665T DE 602005004665 D1 DE602005004665 D1 DE 602005004665D1
Authority
DE
Germany
Prior art keywords
cam
peristaltic pump
selector switch
cassette
position selector
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.)
Expired - Fee Related
Application number
DE602005004665T
Other languages
German (de)
Other versions
DE602005004665T2 (en
Inventor
Claude Voyeux
Mustapha Mazouzi
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.)
Gilson SAS
Original Assignee
Gilson SAS
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 Gilson SAS filed Critical Gilson SAS
Publication of DE602005004665D1 publication Critical patent/DE602005004665D1/en
Application granted granted Critical
Publication of DE602005004665T2 publication Critical patent/DE602005004665T2/en
Expired - Fee Related 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • F04B43/1284—Means for pushing the backing-plate against the tubular flexible member
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)

Abstract

A cassette for use in a peristaltic pump is provided. The cassette includes a cassette frame, a cam, a cam position selector switch, and a biasing member. The cassette frame mounts to the peristaltic pump. The biasing member mounts to the cam and to the cassette frame and operably couples with the cam position selector switch. Moving the cam position selector switch in a first direction releases the cam position selector switch from the cassette frame. Moving the cam position selector switch in a second direction after releasing the cam position selector switch from the cassette frame adjusts a position of the cam relative to the cassette frame. The second direction is approximately perpendicular to the first direction.
DE602005004665T 2004-06-22 2005-06-17 PERISTALTIC PUMP CASSETTE WITH ONE UNIT FOR ADJUSTING A TUBE CLAMPING Expired - Fee Related DE602005004665T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0406764A FR2871857B1 (en) 2004-06-22 2004-06-22 PERISTALTIC PUMP CASSETTE COMPRISING A TUBE PINCH ADJUSTING MEMBER
FR0406764 2004-06-22
PCT/FR2005/001524 WO2006008376A1 (en) 2004-06-22 2005-06-17 Peristaltic pump cassette comprising a unit for adjusting a tube pinching

Publications (2)

Publication Number Publication Date
DE602005004665D1 true DE602005004665D1 (en) 2008-03-20
DE602005004665T2 DE602005004665T2 (en) 2009-02-05

Family

ID=34947371

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005004665T Expired - Fee Related DE602005004665T2 (en) 2004-06-22 2005-06-17 PERISTALTIC PUMP CASSETTE WITH ONE UNIT FOR ADJUSTING A TUBE CLAMPING

Country Status (15)

Country Link
US (1) US20070217932A1 (en)
EP (1) EP1771662B1 (en)
JP (1) JP2008503688A (en)
KR (1) KR20070033003A (en)
CN (1) CN1973132A (en)
AT (1) ATE385543T1 (en)
CA (1) CA2571734A1 (en)
DE (1) DE602005004665T2 (en)
DK (1) DK1771662T3 (en)
ES (1) ES2301046T3 (en)
FR (1) FR2871857B1 (en)
PL (1) PL1771662T3 (en)
RU (1) RU2006144289A (en)
TW (1) TW200606339A (en)
WO (1) WO2006008376A1 (en)

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* Cited by examiner, † Cited by third party
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US8062008B2 (en) 2007-09-27 2011-11-22 Curlin Medical Inc. Peristaltic pump and removable cassette therefor
US8083503B2 (en) 2007-09-27 2011-12-27 Curlin Medical Inc. Peristaltic pump assembly and regulator therefor
US7934912B2 (en) 2007-09-27 2011-05-03 Curlin Medical Inc Peristaltic pump assembly with cassette and mounting pin arrangement
US8272857B2 (en) 2008-02-22 2012-09-25 Medtronic Xomed, Inc. Method and system for loading of tubing into a pumping device
JP2010043600A (en) * 2008-08-12 2010-02-25 Osada Res Inst Ltd Roller pump
JP5298699B2 (en) 2008-08-20 2013-09-25 セイコーエプソン株式会社 Control unit, tube unit, micro pump
JP5282508B2 (en) * 2008-09-29 2013-09-04 セイコーエプソン株式会社 Control unit, tube unit, micro pump
JP5195368B2 (en) 2008-12-05 2013-05-08 セイコーエプソン株式会社 Tube unit, control unit, micro pump
JP5569014B2 (en) * 2010-02-03 2014-08-13 セイコーエプソン株式会社 Fluid transport device
DE102010053903B4 (en) * 2010-12-09 2016-03-31 Fresenius Medical Care Deutschland Gmbh pump rotor
US9138518B2 (en) 2011-01-06 2015-09-22 Thoratec Corporation Percutaneous heart pump
US9504784B2 (en) * 2011-09-15 2016-11-29 Cole-Parmer Instrument Company Llc Peristaltic pump with multiple independent channels
EP4218887A1 (en) 2012-05-14 2023-08-02 Tc1 Llc Mechanical circulatory support device for stabilizing a patient after cardiogenic shock
US8721517B2 (en) 2012-05-14 2014-05-13 Thoratec Corporation Impeller for catheter pump
US9358329B2 (en) 2012-07-03 2016-06-07 Thoratec Corporation Catheter pump
CA2791344C (en) * 2012-09-26 2019-07-16 Capmatic Ltee Peristaltic pump
CN104870818B (en) * 2012-11-14 2018-04-06 柯惠有限合伙公司 Peristaltic pump box
ES2676718T3 (en) 2012-12-21 2018-07-24 Alcon Research, Ltd. Cassette clamping system
WO2014164136A1 (en) 2013-03-13 2014-10-09 Thoratec Corporation Fluid handling system
US11033728B2 (en) 2013-03-13 2021-06-15 Tc1 Llc Fluid handling system
US20160030649A1 (en) 2013-03-15 2016-02-04 Thoratec Corporation Catheter pump assembly including a stator
US9308302B2 (en) 2013-03-15 2016-04-12 Thoratec Corporation Catheter pump assembly including a stator
USD762850S1 (en) 2013-04-23 2016-08-02 Covidien Lp Cassette
EP3131615B1 (en) 2014-04-15 2021-06-09 Tc1 Llc Sensors for catheter pumps
US10449279B2 (en) 2014-08-18 2019-10-22 Tc1 Llc Guide features for percutaneous catheter pump
US9770543B2 (en) 2015-01-22 2017-09-26 Tc1 Llc Reduced rotational mass motor assembly for catheter pump
EP3804804A1 (en) 2016-07-21 2021-04-14 Tc1 Llc Fluid seals for catheter pump motor assembly
US11491322B2 (en) 2016-07-21 2022-11-08 Tc1 Llc Gas-filled chamber for catheter pump motor assembly
AU201710912S (en) * 2016-08-18 2017-03-01 Brightwell Dispensers Ltd Peristaltic pump
AU201710910S (en) * 2016-08-18 2017-03-01 Brightwell Dispensers Ltd Peristaltic pump
AU201713504S (en) * 2016-12-23 2017-06-23 Brightwell Dispensers Ltd Peristaltic pump
EP3467309B1 (en) 2017-10-06 2020-02-26 The Automation Partnership (Cambridge) Limited Device and methods for improving and evaluating stability of pumped protein solutions in bioprocessing systems
EP3483440B1 (en) 2017-11-08 2020-05-27 Oina VV AB Peristaltic pump
KR102136683B1 (en) 2019-02-27 2020-07-22 박종환 Advanced tube peristaltic pump for high viscosity liquid transport
AU2020239989A1 (en) * 2019-03-15 2021-10-07 Nxstage Medical, Inc. Peristaltic pump
US11708855B2 (en) 2019-07-15 2023-07-25 The Timken Company Two-piece composite tapered roller bearing outer ring with interference fit
GB2616273A (en) * 2022-03-01 2023-09-06 Aliva AS Liquid distribution system

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Publication number Priority date Publication date Assignee Title
GB421629A (en) * 1934-01-15 1934-12-27 Manoel Cordeiro Santiago Improvements in pumps of the flexible tube type
US3140666A (en) * 1962-06-11 1964-07-14 American Instr Co Inc Peristaltic pump
DE2148468A1 (en) * 1970-10-08 1972-04-13 Snam Progetti Peristaltic pump with several continuously adjustable channels
US3918854A (en) * 1974-06-19 1975-11-11 Alphamedics Mfg Corp Peristaltic pump
US4189286A (en) * 1977-03-15 1980-02-19 Fibra-Sonics, Inc. Peristaltic pump
US4673334A (en) * 1984-05-25 1987-06-16 Isco, Inc. Peristaltic pump
DE8516825U1 (en) * 1985-06-08 1985-12-12 Ernst Schütt jun. Laboratoriums-Einrichtungen Ärzte- und Krankenhausbedarf Fabrikation und Vertrieb, 3400 Göttingen Adjusting and pressing device for a hose pump
US4813855A (en) * 1987-06-26 1989-03-21 Tek-Aids Inc. Peristaltic pump
JPH0821418B2 (en) * 1987-06-29 1996-03-04 松下電器産業株式会社 Lead acid battery
US4886431A (en) * 1988-04-29 1989-12-12 Cole-Parmer Instrument Company Peristaltic pump having independently adjustable cartridges
GB2241541B (en) * 1989-08-28 1993-06-16 Csir Peristaltic pump
JPH0452578U (en) * 1990-09-07 1992-05-06
FR2677711B1 (en) * 1991-06-12 1993-10-08 Smh Management Services Ag PERISTALTIC PUMP.
US5213483A (en) * 1991-06-19 1993-05-25 Strato Medical Corporation Peristaltic infusion pump with removable cassette and mechanically keyed tube set
US5257917A (en) * 1992-10-02 1993-11-02 Cole-Parmer Instrument Company Peristaltic pump having means for reducing flow pulsation
US5904668A (en) * 1995-03-06 1999-05-18 Sabratek Corporation Cassette for an infusion pump
US6494693B1 (en) * 2000-10-23 2002-12-17 Cole-Parmer Instrument Company Peristatic pump

Also Published As

Publication number Publication date
KR20070033003A (en) 2007-03-23
ATE385543T1 (en) 2008-02-15
TW200606339A (en) 2006-02-16
CA2571734A1 (en) 2006-01-26
FR2871857A1 (en) 2005-12-23
RU2006144289A (en) 2008-07-27
CN1973132A (en) 2007-05-30
PL1771662T3 (en) 2008-07-31
DE602005004665T2 (en) 2009-02-05
ES2301046T3 (en) 2008-06-16
FR2871857B1 (en) 2008-09-12
EP1771662B1 (en) 2008-02-06
WO2006008376A1 (en) 2006-01-26
US20070217932A1 (en) 2007-09-20
JP2008503688A (en) 2008-02-07
DK1771662T3 (en) 2008-05-26
EP1771662A1 (en) 2007-04-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee