EP2444669A1 - Pompe à tube - Google Patents

Pompe à tube Download PDF

Info

Publication number
EP2444669A1
EP2444669A1 EP11184864A EP11184864A EP2444669A1 EP 2444669 A1 EP2444669 A1 EP 2444669A1 EP 11184864 A EP11184864 A EP 11184864A EP 11184864 A EP11184864 A EP 11184864A EP 2444669 A1 EP2444669 A1 EP 2444669A1
Authority
EP
European Patent Office
Prior art keywords
rotor body
driving shaft
roller holders
biasing
tube
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.)
Withdrawn
Application number
EP11184864A
Other languages
German (de)
English (en)
Inventor
Akira Hanazuka
Yoshihisa Kagawa
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.)
Nidec Advanced Motor Corp
Original Assignee
Nidec Servo Corp
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 JP2010237290A external-priority patent/JP5108079B2/ja
Priority claimed from JP2010237291A external-priority patent/JP5108080B2/ja
Application filed by Nidec Servo Corp filed Critical Nidec Servo Corp
Publication of EP2444669A1 publication Critical patent/EP2444669A1/fr
Withdrawn legal-status Critical Current

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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)
EP11184864A 2010-10-22 2011-10-12 Pompe à tube Withdrawn EP2444669A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010237290A JP5108079B2 (ja) 2010-10-22 2010-10-22 チューブポンプ
JP2010237291A JP5108080B2 (ja) 2010-10-22 2010-10-22 チューブポンプ

Publications (1)

Publication Number Publication Date
EP2444669A1 true EP2444669A1 (fr) 2012-04-25

Family

ID=44862535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11184864A Withdrawn EP2444669A1 (fr) 2010-10-22 2011-10-12 Pompe à tube

Country Status (3)

Country Link
US (1) US20120100023A1 (fr)
EP (1) EP2444669A1 (fr)
CN (1) CN102454584B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103043231A (zh) * 2012-12-21 2013-04-17 宁波飞图自动技术有限公司 一种可调式粉体灌装机内的转子泵

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9474644B2 (en) 2014-02-07 2016-10-25 Zoll Circulation, Inc. Heat exchange system for patient temperature control with multiple coolant chambers for multiple heat exchange modalities
US10792185B2 (en) 2014-02-14 2020-10-06 Zoll Circulation, Inc. Fluid cassette with polymeric membranes and integral inlet and outlet tubes for patient heat exchange system
US10500088B2 (en) 2014-02-14 2019-12-10 Zoll Circulation, Inc. Patient heat exchange system with two and only two fluid loops
US11033424B2 (en) 2014-02-14 2021-06-15 Zoll Circulation, Inc. Fluid cassette with tensioned polymeric membranes for patient heat exchange system
CN105422427B (zh) * 2014-09-19 2019-09-17 德昌电机(深圳)有限公司 医疗用蠕动泵
US11359620B2 (en) * 2015-04-01 2022-06-14 Zoll Circulation, Inc. Heat exchange system for patient temperature control with easy loading high performance peristaltic pump
US9784263B2 (en) 2014-11-06 2017-10-10 Zoll Circulation, Inc. Heat exchange system for patient temperature control with easy loading high performance peristaltic pump
CN104696204B (zh) * 2015-03-27 2017-01-25 四川南格尔生物科技有限公司 一种自适应弹性蠕动泵
JP6487751B2 (ja) * 2015-03-31 2019-03-20 ミネベアミツミ株式会社 ロータ及びポンプ装置
US10537465B2 (en) 2015-03-31 2020-01-21 Zoll Circulation, Inc. Cold plate design in heat exchanger for intravascular temperature management catheter and/or heat exchange pad
US10022265B2 (en) 2015-04-01 2018-07-17 Zoll Circulation, Inc. Working fluid cassette with hinged plenum or enclosure for interfacing heat exchanger with intravascular temperature management catheter
JP6430425B2 (ja) * 2016-03-10 2018-11-28 ミネベアミツミ株式会社 モータ駆動制御装置、モータ駆動制御方法及びチューブポンプ
CN105697359B (zh) * 2016-04-01 2018-02-27 陈潜 一种软管泵散热装置
US11116657B2 (en) 2017-02-02 2021-09-14 Zoll Circulation, Inc. Devices, systems and methods for endovascular temperature control
US11185440B2 (en) 2017-02-02 2021-11-30 Zoll Circulation, Inc. Devices, systems and methods for endovascular temperature control
JP2018204462A (ja) * 2017-05-31 2018-12-27 旭化成メディカル株式会社 チューブポンプ及び血液浄化装置
CN107175900A (zh) * 2017-07-05 2017-09-19 坚毅机械工程(高要)有限公司 一种自动溶剂添加装置
JP2019090337A (ja) * 2017-11-10 2019-06-13 高砂電気工業株式会社 蠕動ポンプ装置
US11421672B2 (en) 2019-12-05 2022-08-23 Hach Company Linear peristaltic pump with pinch and compression block arrangement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2539511A1 (de) * 1974-09-13 1976-03-25 Jan Willem Gerritsen Schlauchpumpe
GB2051253A (en) * 1979-06-15 1981-01-14 Watson Marlow Ltd Peristaltic fluid-machines
JPH06218042A (ja) 1993-01-28 1994-08-09 Toray Ind Inc チューブポンプおよび血液ポンプ、並びに当該血液ポンプを用いた人工透析装置
US20030156957A1 (en) * 2002-02-20 2003-08-21 Domroese Michael K. Peristaltic pump having automatically adjusting bushing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885966A (en) * 1956-01-24 1959-05-12 Ford Reginald Clarence Rotary pumps
US3644068A (en) * 1970-03-12 1972-02-22 Kenneth Leeds Pump arrangement
FR2144234A5 (fr) * 1971-12-16 1973-02-09 Rugel Et Lutz Maschinenf
US4573884A (en) * 1982-08-23 1986-03-04 Extracorporeal Medical Specialties, Inc. Peristaltic pump
US4558996A (en) * 1983-06-30 1985-12-17 Organon Teknika Corporation Easy load peristaltic pump
US4772263A (en) * 1986-02-03 1988-09-20 Regents Of The University Of Minnesota Spring driven infusion pump
US4861242A (en) * 1987-08-19 1989-08-29 Cobe Laboratories, Inc. Self-loading peristaltic pump
US5915932A (en) * 1990-02-02 1999-06-29 Isco, Inc. Peristaltic pump having a roller support
CN2204005Y (zh) * 1994-12-28 1995-07-26 翟庆斌 定量分装蠕动泵头
US5759017A (en) * 1996-01-31 1998-06-02 Medtronic Electromedics, Inc. Peristaltic pump and tube loading system
CN2308727Y (zh) * 1997-06-27 1999-02-24 北京中青旅创格科技有限公司 连动式蠕动泵泵头
CN100591918C (zh) * 2007-02-05 2010-02-24 张�浩 一种滚柱滚压泵

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2539511A1 (de) * 1974-09-13 1976-03-25 Jan Willem Gerritsen Schlauchpumpe
GB2051253A (en) * 1979-06-15 1981-01-14 Watson Marlow Ltd Peristaltic fluid-machines
JPH06218042A (ja) 1993-01-28 1994-08-09 Toray Ind Inc チューブポンプおよび血液ポンプ、並びに当該血液ポンプを用いた人工透析装置
US20030156957A1 (en) * 2002-02-20 2003-08-21 Domroese Michael K. Peristaltic pump having automatically adjusting bushing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103043231A (zh) * 2012-12-21 2013-04-17 宁波飞图自动技术有限公司 一种可调式粉体灌装机内的转子泵

Also Published As

Publication number Publication date
CN102454584A (zh) 2012-05-16
CN102454584B (zh) 2014-12-17
US20120100023A1 (en) 2012-04-26

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