DE3326786C2 - - Google Patents

Info

Publication number
DE3326786C2
DE3326786C2 DE3326786A DE3326786A DE3326786C2 DE 3326786 C2 DE3326786 C2 DE 3326786C2 DE 3326786 A DE3326786 A DE 3326786A DE 3326786 A DE3326786 A DE 3326786A DE 3326786 C2 DE3326786 C2 DE 3326786C2
Authority
DE
Germany
Prior art keywords
roller
pump
rotor
rotation
bearing wall
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
Application number
DE3326786A
Other languages
German (de)
English (en)
Other versions
DE3326786A1 (de
Inventor
Wolfram Dipl.-Ing. 6683 Spiesen-Elversberg De Weber
Hans-Juergen Dipl.-Phys. Dr. 6690 St Wendel De Neumann
Bernd Dipl.-Chem. Dr. 6683 Spiesen-Elversberg De Mathieu
Artur Dipl.-Ing. 6690 St Wendel De Meisberger
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.)
Fresenius SE and Co KGaA
Original Assignee
Fresenius SE and Co KGaA
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 Fresenius SE and Co KGaA filed Critical Fresenius SE and Co KGaA
Priority to DE19833326786 priority Critical patent/DE3326786A1/de
Priority to GB08418843A priority patent/GB2144805B/en
Priority to US06/633,804 priority patent/US4564342A/en
Priority to ES534578A priority patent/ES534578A0/es
Priority to IT22038/84A priority patent/IT1176471B/it
Priority to JP59153331A priority patent/JPH0692792B2/ja
Priority to FR848411809A priority patent/FR2549909B1/fr
Publication of DE3326786A1 publication Critical patent/DE3326786A1/de
Application granted granted Critical
Publication of DE3326786C2 publication Critical patent/DE3326786C2/de
Granted legal-status Critical Current

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
    • F04B43/12—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
    • F04B43/1276—Means for pushing the rollers against the tubular flexible member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • External Artificial Organs (AREA)
DE19833326786 1983-07-25 1983-07-25 Pumpenbett fuer eine rollenpumpe Granted DE3326786A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19833326786 DE3326786A1 (de) 1983-07-25 1983-07-25 Pumpenbett fuer eine rollenpumpe
GB08418843A GB2144805B (en) 1983-07-25 1984-07-24 Rotary peristaltic pump
US06/633,804 US4564342A (en) 1983-07-25 1984-07-24 Peristaltically operating roller pump and pump rotor therefor
ES534578A ES534578A0 (es) 1983-07-25 1984-07-24 Perfeccionamientos introducidos en bombas de rodillos de accion peristaltica con disposicion de rotor mejorada
IT22038/84A IT1176471B (it) 1983-07-25 1984-07-25 Pompa a rulli lavorante in maniera peristaltica nonche' rotore per questa pompa
JP59153331A JPH0692792B2 (ja) 1983-07-25 1984-07-25 ぜん動運動型ローラポンプとそのポンプロータ
FR848411809A FR2549909B1 (fr) 1983-07-25 1984-07-25 Pompe a galets a mouvement peristaltique et rotor pour cette pompe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833326786 DE3326786A1 (de) 1983-07-25 1983-07-25 Pumpenbett fuer eine rollenpumpe

Publications (2)

Publication Number Publication Date
DE3326786A1 DE3326786A1 (de) 1985-02-14
DE3326786C2 true DE3326786C2 (enExample) 1989-11-30

Family

ID=6204866

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833326786 Granted DE3326786A1 (de) 1983-07-25 1983-07-25 Pumpenbett fuer eine rollenpumpe

Country Status (2)

Country Link
US (1) US4564342A (enExample)
DE (1) DE3326786A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940730A1 (de) * 1989-12-09 1991-06-13 Sartorius Gmbh Peristaltische schlauchpumpe zum foerdern eines fluids
EP0638322A1 (de) * 1993-08-12 1995-02-15 Stöckert Instrumente GmbH Rollenpumpe
DE102016000816B3 (de) * 2016-01-26 2017-01-12 Thomas Magnete Gmbh Schlauchpumpe mit geringer Förderstrompulsation

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950136A (en) * 1989-08-14 1990-08-21 Hydro Systems Company Peristaltic pump
US5110270A (en) * 1990-09-10 1992-05-05 Morrick Joseph Q Peristaltic pump with spring means to urge slide members and attached rollers radially outward on a rotor
US5443451A (en) * 1993-11-17 1995-08-22 Baxter International Inc. Peristaltic pumping assembly
US5460493A (en) * 1993-11-17 1995-10-24 Baxter International Inc. Organizer frame for holding an array of flexible tubing in alignment with one or more peristaltic pump rotors
US5462417A (en) * 1993-12-22 1995-10-31 Baxter International Inc. Peristaltic pump with linear pump roller positioning mechanism
US5484239A (en) * 1993-12-22 1996-01-16 Baxter International Inc. Peristaltic pump and valve assembly for fluid processing systems
US5445506A (en) * 1993-12-22 1995-08-29 Baxter International Inc. Self loading peristaltic pump tube cassette
WO1998018509A1 (en) * 1996-10-28 1998-05-07 Cobe Laboratories, Inc. A method and apparatus for improving device platelet compatibility
AUPP192098A0 (en) 1998-02-19 1998-03-12 University Of Melbourne, The Linearised peristaltic pump
WO2000070225A1 (en) * 1999-05-12 2000-11-23 G John Andersen Peristaltic fluid pump
US6645176B1 (en) 2000-04-28 2003-11-11 Medtronic, Inc. Spring loaded implantable drug infusion device
US6626867B1 (en) 2000-04-28 2003-09-30 Medtronic, Inc. Implantable drug infusion device with peristaltic pump using tube guides
US6743204B2 (en) * 2001-04-13 2004-06-01 Medtronic, Inc. Implantable drug delivery device with peristaltic pump having retracting roller
US6733476B2 (en) 2001-04-13 2004-05-11 Medtronic, Inc. Implantable drug delivery device with peristaltic pump having a bobbin roller assembly
US6736617B2 (en) * 2002-02-20 2004-05-18 Terumo Cardiovascular Systems Corporation Peristaltic pump having automatically adjusting bushing
NZ523300A (en) * 2002-12-20 2005-12-23 Impian Technologies Ltd Peristaltic pump head and tube holder
US8380126B1 (en) 2005-10-13 2013-02-19 Abbott Medical Optics Inc. Reliable communications for wireless devices
US8565839B2 (en) 2005-10-13 2013-10-22 Abbott Medical Optics Inc. Power management for wireless devices
NL2000058C2 (nl) * 2006-04-21 2007-10-23 Bredel Hose Pumps B V Peristaltische pomp.
US9295765B2 (en) * 2006-11-09 2016-03-29 Abbott Medical Optics Inc. Surgical fluidics cassette supporting multiple pumps
US10959881B2 (en) * 2006-11-09 2021-03-30 Johnson & Johnson Surgical Vision, Inc. Fluidics cassette for ocular surgical system
US8491528B2 (en) 2006-11-09 2013-07-23 Abbott Medical Optics Inc. Critical alignment of fluidics cassettes
US9522221B2 (en) 2006-11-09 2016-12-20 Abbott Medical Optics Inc. Fluidics cassette for ocular surgical system
US8414534B2 (en) 2006-11-09 2013-04-09 Abbott Medical Optics Inc. Holding tank devices, systems, and methods for surgical fluidics cassette
JP4545163B2 (ja) * 2007-02-20 2010-09-15 日本電産サーボ株式会社 チューブポンプ及びポンプ用ロータ
US20110088151A1 (en) * 2007-04-17 2011-04-21 Semra Peksoz Firefighter's turnout coat with seamless collar
US10596032B2 (en) * 2007-05-24 2020-03-24 Johnson & Johnson Surgical Vision, Inc. System and method for controlling a transverse phacoemulsification system with a footpedal
US10363166B2 (en) 2007-05-24 2019-07-30 Johnson & Johnson Surgical Vision, Inc. System and method for controlling a transverse phacoemulsification system using sensed data
US10485699B2 (en) 2007-05-24 2019-11-26 Johnson & Johnson Surgical Vision, Inc. Systems and methods for transverse phacoemulsification
US8162633B2 (en) 2007-08-02 2012-04-24 Abbott Medical Optics Inc. Volumetric fluidics pump with translating shaft path
US10342701B2 (en) * 2007-08-13 2019-07-09 Johnson & Johnson Surgical Vision, Inc. Systems and methods for phacoemulsification with vacuum based pumps
DE102008002761A1 (de) * 2008-01-31 2009-08-06 Fachhochschule Bielefeld Schlauchpumpe zur Förderung von Fluiden
JP5883562B2 (ja) 2008-02-27 2016-03-15 スミス アンド ネフュー インコーポレーテッド 蠕動ポンプ装置及び方法
US9795507B2 (en) 2008-11-07 2017-10-24 Abbott Medical Optics Inc. Multifunction foot pedal
WO2010054225A2 (en) 2008-11-07 2010-05-14 Abbott Medical Optics Inc. Automatically switching different aspiration levels and/or pumps to an ocular probe
CA2742978C (en) 2008-11-07 2017-08-15 Abbott Medical Optics Inc. Controlling of multiple pumps
AU2009313417B2 (en) * 2008-11-07 2015-01-15 Johnson & Johnson Surgical Vision, Inc. Method for programming foot pedal settings and controlling performance through foot pedal variation
EP2376036B1 (en) 2008-11-07 2018-01-03 Abbott Medical Optics Inc. Adjustable foot pedal control for ophthalmic surgery
CA2742981C (en) 2008-11-07 2017-09-12 Abbott Medical Optics Inc. Surgical cassette apparatus
US8635042B2 (en) * 2008-11-07 2014-01-21 Abbott Medical Optics Inc. Semi-automatic device calibration
CA2941759A1 (en) 2008-11-07 2010-05-14 Abbott Medical Optics Inc. Automatically pulsing different aspiration levels to an ocular probe
US9492317B2 (en) * 2009-03-31 2016-11-15 Abbott Medical Optics Inc. Cassette capture mechanism
US8876757B2 (en) * 2009-11-12 2014-11-04 Abbott Medical Optics Inc. Fluid level detection system
US9700457B2 (en) 2012-03-17 2017-07-11 Abbott Medical Optics Inc. Surgical cassette
US9746412B2 (en) 2012-05-30 2017-08-29 Iris International, Inc. Flow cytometer
GB201217798D0 (en) 2012-10-04 2012-11-14 Quanta Fluid Solutions Ltd Pump rotor
GB201305755D0 (en) 2013-03-28 2013-05-15 Quanta Fluid Solutions Ltd Re-Use of a Hemodialysis Cartridge
US9291159B2 (en) * 2013-05-30 2016-03-22 Novartis Ag Pump head with independently sprung offset picoting rollers
US9624921B2 (en) * 2013-05-30 2017-04-18 Novartis Ag Pump roller head with pivoting rollers and spring arms
US9797391B2 (en) * 2013-05-30 2017-10-24 Novartis Ag Pump roller assembly with independently sprung pivoting rollers
US10041488B2 (en) * 2013-05-30 2018-08-07 Novartis Ag Pump roller assembly with independently sprung rollers
DE102013210548A1 (de) 2013-06-06 2014-12-11 Bausch + Ströbel Maschinenfabrik Ilshofen GmbH + Co. KG Peristaltikpumpe mit verringerter Pulsation und Verwendung der Peristaltikpumpe
GB201314512D0 (en) 2013-08-14 2013-09-25 Quanta Fluid Solutions Ltd Dual Haemodialysis and Haemodiafiltration blood treatment device
GB201409796D0 (en) 2014-06-02 2014-07-16 Quanta Fluid Solutions Ltd Method of heat sanitization of a haemodialysis water circuit using a calculated dose
DE102014112324A1 (de) * 2014-08-27 2016-03-03 Stockert Gmbh Schlauchpumpe
US10947966B2 (en) 2015-10-21 2021-03-16 Haemonetics Corporation Peristaltic pump with controlled stop
GB201523104D0 (en) 2015-12-30 2016-02-10 Quanta Fluid Solutions Ltd Dialysis machine
GB2547214A (en) 2016-02-10 2017-08-16 Quanta Fluid Solutions Ltd Membrane pump usage condition detection
GB201622119D0 (en) 2016-12-23 2017-02-08 Quanta Dialysis Tech Ltd Improved valve leak detection system
GB201701740D0 (en) 2017-02-02 2017-03-22 Quanta Dialysis Tech Ltd Phased convective operation
GB201705273D0 (en) 2017-03-31 2017-05-17 Quanta Dialysis Tech Ltd Data storage amd exchange by medical device components
GB201710546D0 (en) 2017-06-30 2017-08-16 Quanta Dialysis Tech Ltd Dialysis systems, devices and methods
USD907211S1 (en) 2017-09-28 2021-01-05 Quanta Dialysis Technologies Ltd. Dialysis machine
CN108223342B (zh) * 2017-12-08 2020-04-21 温州诚博阀门有限公司 一种利用导轨消除脉动的蠕动泵
GB2584335A (en) 2019-05-31 2020-12-02 Quanta Dialysis Technologies Ltd Source container connector
WO2021124078A1 (en) 2019-12-17 2021-06-24 Johnson & Johnson Surgical Vision, Inc. Systems and methods for providing a pulseless peristaltic pump

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE804067C (de) * 1948-10-02 1951-04-16 Dr Rer Nat Erwin Becker Pumpe
US2909125A (en) * 1956-01-16 1959-10-20 Paul J Daniels Liquid dispensers
US2965041A (en) * 1956-05-16 1960-12-20 Clark Robert Edward David Rotary pump apparatus
SU126017A1 (ru) * 1959-04-14 1959-11-30 А.А. Немиров Роторно-роликовый насос
CH433992A (de) * 1965-08-03 1967-04-15 Hans Dr Dutler Peristaltikpumpe
SE341453B (enExample) * 1967-11-30 1971-12-27 Gambro Ab
FR2285899A2 (fr) * 1974-09-24 1976-04-23 Vial Sarl Perfectionnements aux pompes electromecaniques pour perfusion
FR2295265A1 (fr) * 1974-12-17 1976-07-16 Sandoz Sa Pompe peristaltique reglable
GB2051253B (en) * 1979-06-15 1983-11-30 Watson Marlow Ltd Peristaltic fluid-machines
GB2076068B (en) * 1980-05-16 1983-11-09 Smith & Nephew Ass Peristaltic fluid-machines
IL64002A0 (en) * 1981-10-06 1982-01-31 Elmar Medical Systems Ltd Peristaltic pumps

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940730A1 (de) * 1989-12-09 1991-06-13 Sartorius Gmbh Peristaltische schlauchpumpe zum foerdern eines fluids
EP0638322A1 (de) * 1993-08-12 1995-02-15 Stöckert Instrumente GmbH Rollenpumpe
DE4327152A1 (de) * 1993-08-12 1995-02-16 Stoeckert Instr Gmbh Rollenpumpe
DE102016000816B3 (de) * 2016-01-26 2017-01-12 Thomas Magnete Gmbh Schlauchpumpe mit geringer Förderstrompulsation

Also Published As

Publication number Publication date
US4564342A (en) 1986-01-14
DE3326786A1 (de) 1985-02-14

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition