CA2012894A1 - Miniature peristaltic pump - Google Patents

Miniature peristaltic pump

Info

Publication number
CA2012894A1
CA2012894A1 CA2012894A CA2012894A CA2012894A1 CA 2012894 A1 CA2012894 A1 CA 2012894A1 CA 2012894 A CA2012894 A CA 2012894A CA 2012894 A CA2012894 A CA 2012894A CA 2012894 A1 CA2012894 A1 CA 2012894A1
Authority
CA
Canada
Prior art keywords
pump
module
gear
peristaltic pump
miniature peristaltic
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.)
Granted
Application number
CA2012894A
Other languages
French (fr)
Other versions
CA2012894C (en
Inventor
Clement Meyrat
Eric Gagnebin
Antoine Dubois
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.)
Asulab AG
Original Assignee
Clement Meyrat
Eric Gagnebin
Asulab S.A.
Antoine Dubois
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 Clement Meyrat, Eric Gagnebin, Asulab S.A., Antoine Dubois filed Critical Clement Meyrat
Publication of CA2012894A1 publication Critical patent/CA2012894A1/en
Application granted granted Critical
Publication of CA2012894C publication Critical patent/CA2012894C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • 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
    • 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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M2005/14506—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons mechanically driven, e.g. spring or clockwork

Abstract

The miniature peristaltic pump (1) of this invention includes a pump module (2) comprising a gear (11) arranged to drive a rotor bearing rollers, said rollers crushing locally at least one tube into which a medicinal preparation may be sucked in at the input (13) and expelled at the output (14) thereof. The gear (11) meshes with a pinion (12) forming part of a motor module (3) adapted to be mounted with or dismounted from the pump module. The motor module comprises a timepiece movement of the type currently employed in a wrist watch, such movement including a stepping motor, an integrated circuit, a quartz resonator and down gearing by means of toothed wheels. An energy cell renders the pump self contained. The pump is intended to be carried on the human body and thus renders unnecessary that the patient recline on a bed.
CA002012894A 1989-03-24 1990-03-23 Miniature peristaltic pump Expired - Fee Related CA2012894C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8904044 1989-03-24
FR898904044A FR2644853B1 (en) 1989-03-24 1989-03-24 MINIATURE PERISTALTIC PUMP

Publications (2)

Publication Number Publication Date
CA2012894A1 true CA2012894A1 (en) 1990-09-24
CA2012894C CA2012894C (en) 1998-11-17

Family

ID=9380135

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002012894A Expired - Fee Related CA2012894C (en) 1989-03-24 1990-03-23 Miniature peristaltic pump

Country Status (6)

Country Link
US (1) US5083908A (en)
EP (1) EP0388787B1 (en)
JP (1) JP3177742B2 (en)
CA (1) CA2012894C (en)
DE (1) DE69000471T2 (en)
FR (1) FR2644853B1 (en)

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US5538405A (en) * 1994-07-01 1996-07-23 Baxter International Inc. Peristaltic pulse pumping systems and methods
US5620312A (en) * 1995-03-06 1997-04-15 Sabratek Corporation Infusion pump with dual-latching mechanism
US5637093A (en) * 1995-03-06 1997-06-10 Sabratek Corporation Infusion pump with selective backlight
US5795327A (en) * 1995-03-06 1998-08-18 Sabratek Corporation Infusion pump with historical data recording
US5904668A (en) * 1995-03-06 1999-05-18 Sabratek Corporation Cassette for an infusion pump
US5628619A (en) * 1995-03-06 1997-05-13 Sabratek Corporation Infusion pump having power-saving modes
US5549461A (en) * 1995-07-21 1996-08-27 Newland; George Peristaltic pump attachment for slurry mixers
US5840069A (en) * 1996-04-04 1998-11-24 Medtronic, Inc. Implantable peristaltic pump techniques
FR2753235B1 (en) * 1996-09-10 1998-12-04 Conseilray Sa PORTABLE PERISTALTIC PUMP
FR2753103B1 (en) * 1996-09-10 1998-12-04 Conseilray Sa MINIATURE PERISTALTIC PUMP FOR MEDICAL USE
DE69723955D1 (en) * 1997-04-04 2003-09-11 Christian Peclat Peristaltic pump
US6532835B1 (en) 1997-12-12 2003-03-18 Research International, Inc. High efficiency wetted surface cyclonic air sampler
US6468242B1 (en) 1998-03-06 2002-10-22 Baxter International Inc. Medical apparatus with patient data recording
US6322330B1 (en) * 1999-07-28 2001-11-27 Carlisle A. Thomas Compact peristaltic metering pump
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US6626867B1 (en) 2000-04-28 2003-09-30 Medtronic, Inc. Implantable drug infusion device with peristaltic pump using tube guides
US6645176B1 (en) 2000-04-28 2003-11-11 Medtronic, Inc. Spring loaded implantable drug infusion device
US6485464B1 (en) * 2000-04-28 2002-11-26 Medtronic, Inc. Reduced height implantable drug infusion device
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
KR100473242B1 (en) * 2001-07-18 2005-03-08 세이코 엡슨 가부시키가이샤 Tube pump
US7328068B2 (en) * 2003-03-31 2008-02-05 Medtronic, Inc. Method, system and device for treating disorders of the pelvic floor by means of electrical stimulation of the pudendal and associated nerves, and the optional delivery of drugs in association therewith
US7369894B2 (en) * 2002-09-06 2008-05-06 Medtronic, Inc. Method, system and device for treating disorders of the pelvic floor by electrical stimulation of the sacral and/or pudendal nerves
US7328069B2 (en) * 2002-09-06 2008-02-05 Medtronic, Inc. Method, system and device for treating disorders of the pelvic floor by electrical stimulation of and the delivery of drugs to the left and right pudendal nerves
US7427280B2 (en) 2002-09-06 2008-09-23 Medtronic, Inc. Method, system and device for treating disorders of the pelvic floor by delivering drugs to various nerves or tissues
US7276057B2 (en) * 2002-09-06 2007-10-02 Medtronic, Inc. Method, system and device for treating disorders of the pelvic floor by drug delivery to the pudendal and sacral nerves
CN100344874C (en) * 2003-01-28 2007-10-24 清华大学 Fluid transmission method and minisize peristaltic pump for realizing the same
US7118203B2 (en) * 2003-08-25 2006-10-10 Hewlett-Packard Development Company, L.P. Peristaltic pump
US8467875B2 (en) 2004-02-12 2013-06-18 Medtronic, Inc. Stimulation of dorsal genital nerves to treat urologic dysfunctions
US8251954B2 (en) 2005-04-27 2012-08-28 Seiko Epson Corporation Fluid transportation system and method of setting fluid ejection amount
JP5043766B2 (en) * 2005-11-17 2012-10-10 セイコーエプソン株式会社 Fluid transport device
JP4355722B2 (en) * 2005-11-17 2009-11-04 セイコーエプソン株式会社 Fluid transport device
US20070264130A1 (en) * 2006-01-27 2007-11-15 Phluid, Inc. Infusion Pumps and Methods for Use
US20070255333A1 (en) * 2006-04-28 2007-11-01 Medtronic, Inc. Neuromodulation therapy for perineal or dorsal branch of pudendal nerve
JP4924235B2 (en) 2006-08-01 2012-04-25 セイコーエプソン株式会社 Fluid transport system, fluid transport device
CN100518838C (en) * 2006-10-23 2009-07-29 圣美申医疗科技（上海）有限公司 Portable intravenous injection and transfusion system
CN100534540C (en) * 2006-10-23 2009-09-02 圣美申医疗科技（上海）有限公司 A power transfusion device used in the portable intravenous injection system
WO2008052425A1 (en) * 2006-10-23 2008-05-08 Sun Medical-Scientific (Shanghai) Co., Ltd. Intelligent remote-controlled portable intravenous injection and transfusion system
US8303275B2 (en) 2006-12-07 2012-11-06 Seiko Epson Corporation Micropump, tube unit, and control unit
US8353683B2 (en) 2007-06-05 2013-01-15 Seiko Epson Corporation Micropump, pump module, and drive module
US8986253B2 (en) * 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
JP5277869B2 (en) 2008-02-14 2013-08-28 セイコーエプソン株式会社 Tube unit, control unit, micro pump
US8202090B2 (en) * 2008-02-29 2012-06-19 Pharmaco-Kinesis Corporation Artificial tooth medicating apparatus for controlling, regulating, sensing, and releasing medical agents into the body
JP2008286196A (en) * 2008-05-13 2008-11-27 Seiko Epson Corp Communication device
CA2724635A1 (en) * 2008-05-19 2009-11-26 Tandem Diabetes Care, Inc. Disposable pump reservoir and related methods
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
US8408421B2 (en) * 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
AU2009293019A1 (en) * 2008-09-19 2010-03-25 Tandem Diabetes Care Inc. Solute concentration measurement device and related methods
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
AU2010278894B2 (en) 2009-07-30 2014-01-30 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
JP5569014B2 (en) * 2010-02-03 2014-08-13 セイコーエプソン株式会社 Fluid transport device
JP5494148B2 (en) * 2010-04-06 2014-05-14 セイコーエプソン株式会社 Fluid transport device
JP5614114B2 (en) 2010-06-09 2014-10-29 セイコーエプソン株式会社 Fluid transport device
CA2845252A1 (en) * 2011-09-21 2013-03-28 Sanofi-Aventis Deutschland Gmbh Peristaltic pump and method of transporting material with a peristaltic pump
ITVR20120034A1 (en) * 2012-03-02 2013-09-03 Tecres Spa UNIVERSAL INFUSER DEVICE FOR MEDICINAL AND SIMILAR LIQUIDS, AND METHOD FOR CONTROL OF MEDICINAL AND SIMILAR DISTRIBUTION DISPOSAL.
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
JP2014173583A (en) * 2013-03-13 2014-09-22 Aquatech Co Ltd Tube pump
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
EP2842586A1 (en) * 2013-08-27 2015-03-04 PharmaSens AG Device with a lavet-type motor
US10625016B2 (en) * 2015-03-13 2020-04-21 Fresenius Vial Sas Infusion device
JP2015227664A (en) * 2015-09-03 2015-12-17 セイコーエプソン株式会社 Fluid transportation device and cartridge
US20170095610A1 (en) * 2015-10-06 2017-04-06 Medtronic Minimed, Inc. Personal injection device
EP3483440B1 (en) 2017-11-08 2020-05-27 Oina VV AB Peristaltic pump
AT525934B1 (en) * 2022-02-03 2023-11-15 Georg Hagleitner Hans Peristaltic pump

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Also Published As

Publication number Publication date
FR2644853A1 (en) 1990-09-28
DE69000471D1 (en) 1992-12-24
US5083908A (en) 1992-01-28
JPH02280763A (en) 1990-11-16
EP0388787B1 (en) 1992-11-19
FR2644853B1 (en) 1994-03-04
CA2012894C (en) 1998-11-17
JP3177742B2 (en) 2001-06-18
EP0388787A1 (en) 1990-09-26
DE69000471T2 (en) 1993-06-03

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Legal Events

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