DE4295020C2 - Pumpe für biologische Flüssigkeiten - Google Patents

Pumpe für biologische Flüssigkeiten

Info

Publication number
DE4295020C2
DE4295020C2 DE4295020A DE4295020A DE4295020C2 DE 4295020 C2 DE4295020 C2 DE 4295020C2 DE 4295020 A DE4295020 A DE 4295020A DE 4295020 A DE4295020 A DE 4295020A DE 4295020 C2 DE4295020 C2 DE 4295020C2
Authority
DE
Germany
Prior art keywords
roller
pump according
pump
rollers
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.)
Expired - Fee Related
Application number
DE4295020A
Other languages
German (de)
English (en)
Other versions
DE4295020T1 (de
Inventor
Valerij Viktorovic Skobelev
Michail Aleksandrvic Slivin
Evgenij Afanas Evic Selecov
Viktor Grigor Evic Kabakov
Gennadij Sergeevic Pucikov
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE4295020C2 publication Critical patent/DE4295020C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body
    • A61M60/109—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body
    • A61M60/109—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems
    • A61M60/113—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems in other functional devices, e.g. dialysers or heart-lung machines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/247—Positive displacement blood pumps
    • A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
    • A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
    • A61M60/279—Peristaltic pumps, e.g. roller pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/424—Details relating to driving for positive displacement blood pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/424—Details relating to driving for positive displacement blood pumps
    • A61M60/438—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical
    • A61M60/441—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by an electromotor
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14232—Roller pumps

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE4295020A 1992-09-02 1992-09-02 Pumpe für biologische Flüssigkeiten Expired - Fee Related DE4295020C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1992/000171 WO1994005345A1 (en) 1992-09-02 1992-09-02 Pump for biological liquids

Publications (1)

Publication Number Publication Date
DE4295020C2 true DE4295020C2 (de) 1997-07-31

Family

ID=20129726

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4295020T Pending DE4295020T1 (de) 1992-09-02 1992-09-02 Pumpe für biologische Flüssigkeiten
DE4295020A Expired - Fee Related DE4295020C2 (de) 1992-09-02 1992-09-02 Pumpe für biologische Flüssigkeiten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4295020T Pending DE4295020T1 (de) 1992-09-02 1992-09-02 Pumpe für biologische Flüssigkeiten

Country Status (7)

Country Link
US (1) US5586872A ( )
CA (1) CA2122600C ( )
CH (1) CH685675A5 ( )
DE (2) DE4295020T1 ( )
FR (1) FR2716940B1 ( )
SE (1) SE511883C2 ( )
WO (1) WO1994005345A1 ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3267037A1 (de) * 2016-07-05 2018-01-10 Putzmeister Engineering GmbH Rotorschlauchpumpe

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US5915932A (en) * 1990-02-02 1999-06-29 Isco, Inc. Peristaltic pump having a roller support
GB2317924B (en) * 1996-10-07 2000-07-12 Watson Marlow Limited Peristaltic pump
US6607363B1 (en) * 2002-02-20 2003-08-19 Terumo Cardiovascular Systems Corporation Magnetic detent for rotatable knob
JP2008069633A (ja) * 2003-03-18 2008-03-27 Jms Co Ltd ローラーポンプ
EP1591660A1 (en) * 2004-04-30 2005-11-02 Debiotech S.A. Peristaltic pumping system
DE502005001889D1 (de) * 2005-03-10 2007-12-20 Lifebridge Medizintechnik Ag Schlauchpumpe
WO2009107737A1 (ja) * 2008-02-28 2009-09-03 株式会社ジェイ・エム・エス 半固形化栄養剤の注入装置
CN104912781B (zh) * 2009-11-12 2017-04-12 株式会社威尔科 管固定件和管式泵
US10603214B2 (en) 2011-01-14 2020-03-31 Ecole Polytechnique Federale De Lausanne (Epfl) Apparatus and methods for treating excess intraocular fluid
EP2663271B1 (en) * 2011-01-14 2014-12-03 Ecole Polytechnique Federale de Lausanne (EPFL) Apparatus and methods for treating excess intraocular fluid
CN102493946B (zh) * 2011-12-13 2015-05-20 安徽阿莫斯泵业有限公司 一种软管泵软管压力的调节装置及方法
US9710610B2 (en) 2012-07-25 2017-07-18 Covidien Lp Enteral feeding pump with flow adjustment
GB201217798D0 (en) 2012-10-04 2012-11-14 Quanta Fluid Solutions Ltd Pump rotor
US9422932B2 (en) 2012-11-05 2016-08-23 Medtronic, Inc. Roller pump with dynamic occlusion adjustment
GB201305755D0 (en) 2013-03-28 2013-05-15 Quanta Fluid Solutions Ltd Re-Use of a Hemodialysis Cartridge
AU2014326970B2 (en) 2013-09-24 2019-06-20 Kpr U.S., Llc Feeding set and enteral feeding pump
US10420355B2 (en) * 2013-11-13 2019-09-24 TRV Dispense, LLC Soft food and beverage dispenser
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
WO2017112916A1 (en) 2015-12-24 2017-06-29 Hologic, Inc. Uterine distension fluid management system with peristaltic pumps
GB201523104D0 (en) 2015-12-30 2016-02-10 Quanta Fluid Solutions Ltd Dialysis machine
CN105457111B (zh) * 2015-12-30 2018-02-02 重庆山外山血液净化技术股份有限公司 一种自动安装/拆卸泵管的血液净化用蠕动泵
DE202016101907U1 (de) * 2016-04-11 2017-07-12 Ulrich Gmbh & Co. Kg Schlauchpumpe
US9869308B2 (en) * 2016-04-26 2018-01-16 Orbis Wheels, Inc. Centerless pump
US10596035B2 (en) 2016-06-06 2020-03-24 Ecole Polytechnique Federale De Lausanne (Epfl) Apparatus for treating excess intraocular fluid
GB201622119D0 (en) 2016-12-23 2017-02-08 Quanta Dialysis Tech Ltd Improved valve leak detection system
JP7221522B2 (ja) * 2019-02-15 2023-02-14 サーパス工業株式会社 チューブポンプシステムおよびその制御方法
FR3102811B1 (fr) * 2019-11-06 2022-04-22 Nemera La Verpilliere Pompe péristaltique à corps de pompe monobloc et assemblage facilité
US11779489B2 (en) 2020-03-06 2023-10-10 Ecole Polytechnique Federale De Lausanne (Epfl) Apparatus for treating excess intraocular fluid having an elastic membrane
WO2024015489A1 (en) * 2022-07-14 2024-01-18 Keurig Green Mountain, Inc. Peristaltic pump

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447478A (en) * 1967-03-03 1969-06-03 Miles Lab Peristaltic pump
US3737251A (en) * 1971-02-08 1973-06-05 Alphamedics Mfg Cop Peristaltic pump
DE2162998A1 (de) * 1971-12-18 1973-06-20 Siegfried Klusch Peristaltik-schlauchpumpe fuer extracorporale blutkreislaeufe
DE2204800A1 (de) * 1972-02-02 1973-08-09 Siegfried Klusch Peristaltik-schlauchpumpe fuer extracorporale blutkreislaeufe
US3927955A (en) * 1971-08-23 1975-12-23 East West Medical Products Inc Medical cassette pump
US4012177A (en) * 1973-08-31 1977-03-15 Yakich Sam S Blood pump tube element
DE3112902A1 (de) * 1980-04-02 1982-01-28 Medtronic, Inc., 55440 Minneapolis, Minn. Rollenpumpe

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FR597719A ( ) * 1924-12-24 1925-11-27
US2123781A (en) * 1936-06-16 1938-07-12 Charles J Huber Pump
FR1035679A (fr) * 1951-02-09 1953-08-27 Pompe à tube
US2987004A (en) * 1955-07-29 1961-06-06 Jerome L Murray Fluid pressure device
US2831437A (en) * 1956-04-04 1958-04-22 Cromwell Oliver Squeegee pumps
US2987005A (en) * 1958-06-30 1961-06-06 Standard Duplicating Machines Resilient passage milking-type pump
SE341453B ( ) * 1967-11-30 1971-12-27 Gambro Ab
FR1561307A ( ) * 1968-01-24 1969-03-28
US3726613A (en) * 1970-10-12 1973-04-10 Casimir W Von Pulsefree peristaltic pump
DE2217787A1 (de) * 1972-04-13 1973-10-25 Siegfried Klusch Peristaltik-schlauchpumpe vorzugsweise fuer blutkreislaeufe
US4205948A (en) * 1977-02-10 1980-06-03 Jones Allan R Peristaltic pump
US4363609A (en) * 1977-11-07 1982-12-14 Renal Systems, Inc. Blood pump system
US4443333A (en) * 1981-09-24 1984-04-17 Mahurkar Sakharam D Portable dialysis system and pump therefor
FR2519381B1 (fr) * 1981-12-31 1986-09-26 Delasco Sa Pompe peristaltique
JPS5974387A (ja) * 1982-10-21 1984-04-26 Asahi Kogyo Kk チユ−ブポンプ
JPS59165883A (ja) * 1983-03-09 1984-09-19 Shin Meiwa Ind Co Ltd スクイズポンプ
US4568255A (en) * 1984-11-16 1986-02-04 Armour Pharmaceutical Peristaltic roller pump
SU1408105A1 (ru) * 1986-12-02 1988-07-07 Каунасский Политехнический Институт Им.Антанаса Снечкуса Перистальтический насос
JPH01211678A (ja) * 1988-02-19 1989-08-24 O V S Eng Kk ロータリコンプレッサ
SU1643783A1 (ru) * 1988-05-16 1991-04-23 Проектно-конструкторское бюро по проектированию оборудования для производства пластических масс и синтетических смол Перистальтический насос
GB2230301A (en) * 1989-04-07 1990-10-17 Unilever Plc Adjustable peristaltic pump
US4997347A (en) * 1990-01-12 1991-03-05 Autotrol Corporation Peristaltic motor
DE4214914A1 (de) * 1992-05-11 1993-11-18 Allweiler Ag Schlauchpumpe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447478A (en) * 1967-03-03 1969-06-03 Miles Lab Peristaltic pump
US3737251A (en) * 1971-02-08 1973-06-05 Alphamedics Mfg Cop Peristaltic pump
US3927955A (en) * 1971-08-23 1975-12-23 East West Medical Products Inc Medical cassette pump
DE2162998A1 (de) * 1971-12-18 1973-06-20 Siegfried Klusch Peristaltik-schlauchpumpe fuer extracorporale blutkreislaeufe
DE2204800A1 (de) * 1972-02-02 1973-08-09 Siegfried Klusch Peristaltik-schlauchpumpe fuer extracorporale blutkreislaeufe
US4012177A (en) * 1973-08-31 1977-03-15 Yakich Sam S Blood pump tube element
DE3112902A1 (de) * 1980-04-02 1982-01-28 Medtronic, Inc., 55440 Minneapolis, Minn. Rollenpumpe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3267037A1 (de) * 2016-07-05 2018-01-10 Putzmeister Engineering GmbH Rotorschlauchpumpe
EP3388670A1 (de) 2016-07-05 2018-10-17 Putzmeister Engineering GmbH Rotorschlauchpumpe

Also Published As

Publication number Publication date
CA2122600A1 (en) 1994-03-17
SE9401476L (sv) 1994-04-29
SE511883C2 (sv) 1999-12-13
CA2122600C (en) 1998-10-13
US5586872A (en) 1996-12-24
FR2716940B1 (fr) 1996-05-03
CH685675A5 (de) 1995-09-15
FR2716940A1 (fr) 1995-09-08
WO1994005345A1 (en) 1994-03-17
SE9401476D0 (sv) 1994-04-29
DE4295020T1 (de) 1994-10-20

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee