CA2026077A1 - Regulateur de pression pour pompe implantable - Google Patents

Regulateur de pression pour pompe implantable

Info

Publication number
CA2026077A1
CA2026077A1 CA2026077A CA2026077A CA2026077A1 CA 2026077 A1 CA2026077 A1 CA 2026077A1 CA 2026077 A CA2026077 A CA 2026077A CA 2026077 A CA2026077 A CA 2026077A CA 2026077 A1 CA2026077 A1 CA 2026077A1
Authority
CA
Canada
Prior art keywords
regulator
implantable pump
pressure regulator
sensing chamber
flow
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
CA2026077A
Other languages
English (en)
Other versions
CA2026077C (fr
Inventor
Paul Burke
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.)
Arrow Interventional Inc
Original Assignee
Strato Infusaid Inc
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 Strato Infusaid Inc filed Critical Strato Infusaid Inc
Publication of CA2026077A1 publication Critical patent/CA2026077A1/fr
Application granted granted Critical
Publication of CA2026077C publication Critical patent/CA2026077C/fr
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
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16877—Adjusting flow; Devices for setting a flow rate
    • A61M5/16881—Regulating valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/12—Pressure infusion

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Reciprocating Pumps (AREA)
CA002026077A 1989-09-26 1990-09-24 Regulateur de pression pour pompe implantable Expired - Fee Related CA2026077C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/412,376 US5067943A (en) 1989-09-26 1989-09-26 Pressure regulator for implantable pump
US412,376 1989-09-26

Publications (2)

Publication Number Publication Date
CA2026077A1 true CA2026077A1 (fr) 1991-03-27
CA2026077C CA2026077C (fr) 1997-11-25

Family

ID=23632742

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002026077A Expired - Fee Related CA2026077C (fr) 1989-09-26 1990-09-24 Regulateur de pression pour pompe implantable

Country Status (8)

Country Link
US (2) US5067943A (fr)
EP (1) EP0420620B1 (fr)
JP (1) JPH0822313B2 (fr)
AT (1) ATE124274T1 (fr)
AU (1) AU625000B2 (fr)
CA (1) CA2026077C (fr)
DE (1) DE69020474T2 (fr)
ES (1) ES2073536T3 (fr)

Families Citing this family (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5935099A (en) 1992-09-09 1999-08-10 Sims Deltec, Inc. Drug pump systems and methods
US6241704B1 (en) 1901-11-22 2001-06-05 Sims Deltec, Inc. Drug pump systems and methods
DE4038049C2 (de) * 1990-11-29 1994-12-01 Anschuetz & Co Gmbh Implantierbare Infusionspumpe
US5201728A (en) * 1991-05-03 1993-04-13 Giampapa Vincent C Subcutaneous implantable multiple-agent delivery system
US5207666A (en) * 1991-08-30 1993-05-04 Infusaid, Inc. Passive shuttle metering device for implantable drug delivery system
US5348539A (en) * 1993-06-29 1994-09-20 Glenn Herskowitz Infusion pump for use with prepackaged IV bags
AU684811B2 (en) * 1993-08-11 1998-01-08 Thomas John Berrigan Drug delivery means
NZ269505A (en) * 1993-08-11 1999-03-29 Thomas John Berrigan Drug delivery device comprising fluid delivery control means between a holding and a delivery reservoir
US5551849A (en) * 1994-04-29 1996-09-03 Medtronic, Inc. Medication delivery device and method of construction
US5443450A (en) * 1994-04-29 1995-08-22 Medtronic, Inc. Medication delivery device and method of construction
US5695473A (en) * 1994-07-27 1997-12-09 Sims Deltec, Inc. Occlusion detection system for an infusion pump
US5769823A (en) * 1995-03-23 1998-06-23 Tricumed Gmbh Implantable infusion pump
US5607418A (en) * 1995-08-22 1997-03-04 Illinois Institute Of Technology Implantable drug delivery apparatus
US5810015A (en) * 1995-09-01 1998-09-22 Strato/Infusaid, Inc. Power supply for implantable device
AUPO295696A0 (en) 1996-10-09 1996-11-07 Berrigan, Thomas John Drug delivery means
US5785681A (en) * 1997-02-25 1998-07-28 Minimed Inc. Flow rate controller for a medication infusion pump
US5954696A (en) * 1997-12-15 1999-09-21 B. Braun Medical, Inc. Pressure infusion pump
US6183461B1 (en) 1998-03-11 2001-02-06 Situs Corporation Method for delivering a medication
US6099495A (en) * 1998-04-30 2000-08-08 Medtronic, Inc. Implantable electrical transducer powered from capacitive storage energy source
US6406455B1 (en) * 1998-12-18 2002-06-18 Biovalve Technologies, Inc. Injection devices
US6471675B1 (en) 1999-04-30 2002-10-29 Medtronic, Inc. Passive flow control devices for implantable pumps
US6139535A (en) * 1999-05-27 2000-10-31 Situs Corporation Method and apparatus for placement and activation of a medical device within a body cavity
US7022107B1 (en) 1999-09-22 2006-04-04 Advanced Infusion, Inc. Infusion pump with pressure regulator
US6638263B1 (en) * 1999-10-12 2003-10-28 Durect Corporation Regulation of drug delivery through flow diversion
US6589205B1 (en) * 1999-12-17 2003-07-08 Advanced Bionica Corporation Externally-controllable constant-flow medication delivery system
DE60144229D1 (de) * 2000-01-07 2011-04-28 Valeritas Inc Injektionsvorrichtung
US6764472B1 (en) * 2000-01-11 2004-07-20 Bard Access Systems, Inc. Implantable refillable infusion device
ATE386560T1 (de) 2000-11-03 2008-03-15 Allergan Medical S A Implantierbare medizinische vorrichtung zum abgeben einer flüssigkeit
US20020156418A1 (en) * 2000-11-30 2002-10-24 Gonnelli Robert R. Injection systems
US6620151B2 (en) 2001-03-01 2003-09-16 Advanced Neuromodulation Systems, Inc. Non-constant pressure infusion pump
EP2077130A3 (fr) * 2002-02-18 2009-09-23 CeQur ApS Dispositif d'administration de médicament sous forme fluide
US8504179B2 (en) * 2002-02-28 2013-08-06 Smiths Medical Asd, Inc. Programmable medical infusion pump
US8250483B2 (en) * 2002-02-28 2012-08-21 Smiths Medical Asd, Inc. Programmable medical infusion pump displaying a banner
WO2004087237A2 (fr) * 2003-03-27 2004-10-14 Medical Research Products-A, Inc. Dispositif implantable de distribution de medicament faisant intervenir un regulateur de pression
US8954336B2 (en) * 2004-02-23 2015-02-10 Smiths Medical Asd, Inc. Server for medical device
US7766885B2 (en) * 2004-06-07 2010-08-03 Medtronic, Inc. Drug delivery system
US8251981B2 (en) 2004-06-07 2012-08-28 Medtronic, Inc. Regulator
US7628590B2 (en) * 2005-02-16 2009-12-08 Sterling Investments Lc Method and apparatus for reducing free flow risk
US7637892B2 (en) 2005-05-10 2009-12-29 Palyon Medical (Bvi) Limited Variable flow infusion pump system
US8114055B2 (en) * 2005-05-10 2012-02-14 Palyon Medical (Bvi) Limited Implantable pump with infinitely variable resistor
US8211060B2 (en) * 2005-05-10 2012-07-03 Palyon Medical (Bvi) Limited Reduced size implantable pump
US8915893B2 (en) 2005-05-10 2014-12-23 Palyon Medical (Bvi) Limited Variable flow infusion pump system
WO2006127508A2 (fr) * 2005-05-20 2006-11-30 Wilson Greatbatch Technologies Inc. Configuration amelioree pour des systemes d'administration de medicament
US7722700B2 (en) * 2006-09-18 2010-05-25 Invacare Corporation Apparatus and method of providing concentrated product gas
US20070129678A1 (en) * 2005-12-06 2007-06-07 Medtronic, Inc. Regulator
US8579884B2 (en) 2006-02-09 2013-11-12 Deka Products Limited Partnership Infusion pump assembly
US12070574B2 (en) 2006-02-09 2024-08-27 Deka Products Limited Partnership Apparatus, systems and methods for an infusion pump assembly
US12274857B2 (en) 2006-02-09 2025-04-15 Deka Products Limited Partnership Method and system for shape-memory alloy wire control
US12370305B2 (en) 2006-02-09 2025-07-29 Deka Products Limited Partnership Patch-sized fluid delivery systems and methods
US11027058B2 (en) 2006-02-09 2021-06-08 Deka Products Limited Partnership Infusion pump assembly
US11497846B2 (en) 2006-02-09 2022-11-15 Deka Products Limited Partnership Patch-sized fluid delivery systems and methods
US12151080B2 (en) 2006-02-09 2024-11-26 Deka Products Limited Partnership Adhesive and peripheral systems and methods for medical devices
AU2007212269B2 (en) 2006-02-09 2013-03-28 Deka Products Limited Partnership Fluid delivery systems and methods
US11478623B2 (en) 2006-02-09 2022-10-25 Deka Products Limited Partnership Infusion pump assembly
US11318249B2 (en) 2006-02-09 2022-05-03 Deka Products Limited Partnership Infusion pump assembly
CN101405043B (zh) * 2006-02-09 2012-01-04 德卡产品有限公司 贴片大小的流体输送系统和方法
US11364335B2 (en) 2006-02-09 2022-06-21 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US8149131B2 (en) 2006-08-03 2012-04-03 Smiths Medical Asd, Inc. Interface for medical infusion pump
US8965707B2 (en) 2006-08-03 2015-02-24 Smiths Medical Asd, Inc. Interface for medical infusion pump
US8435206B2 (en) * 2006-08-03 2013-05-07 Smiths Medical Asd, Inc. Interface for medical infusion pump
US20080126969A1 (en) * 2006-08-03 2008-05-29 Blomquist Michael L Interface for medical infusion pump
US8858526B2 (en) * 2006-08-03 2014-10-14 Smiths Medical Asd, Inc. Interface for medical infusion pump
FR2905429A1 (fr) * 2006-09-04 2008-03-07 Debiotech Sa Dispositif de delivrance d'un liquide comportant une pompe et une valve
JP2010517700A (ja) 2007-02-09 2010-05-27 デカ・プロダクツ・リミテッド・パートナーシップ 自動挿入アセンブリ
CN101687134B (zh) 2007-04-20 2013-12-18 英瓦卡尔公司 产品气体浓缩器及其相关方法
US10080704B2 (en) 2007-12-31 2018-09-25 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US9456955B2 (en) 2007-12-31 2016-10-04 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US8900188B2 (en) 2007-12-31 2014-12-02 Deka Products Limited Partnership Split ring resonator antenna adapted for use in wirelessly controlled medical device
US8881774B2 (en) 2007-12-31 2014-11-11 Deka Research & Development Corp. Apparatus, system and method for fluid delivery
US11357910B2 (en) 2007-12-31 2022-06-14 Deka Products Limited Partnership Pump assembly with switch
US12447265B2 (en) 2007-12-31 2025-10-21 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
EP2244765B1 (fr) 2007-12-31 2019-08-14 DEKA Products Limited Partnership Système de pompe à perfusion
MX2010007324A (es) 2007-12-31 2010-09-30 Deka Products Lp Ensamble de bomba de infusion.
US10188787B2 (en) 2007-12-31 2019-01-29 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US9120050B2 (en) 2008-04-21 2015-09-01 Invacare Corporation Product gas concentrator utilizing vacuum swing adsorption and method associated therewith
US20090270844A1 (en) * 2008-04-24 2009-10-29 Medtronic, Inc. Flow sensor controlled infusion device
US8133197B2 (en) 2008-05-02 2012-03-13 Smiths Medical Asd, Inc. Display for pump
CA2954728C (fr) 2008-09-15 2019-03-26 Deka Products Limited Partnership Systemes et procedes de distribution de fluides
US7896843B2 (en) * 2008-10-15 2011-03-01 Bioquiddity, Inc. Special purpose fluid dispenser
US8100890B2 (en) * 2008-10-15 2012-01-24 Bioquiddity, Inc. Special purpose fluid dispenser with pre-filled reservoir
JP5961111B2 (ja) 2009-07-15 2016-08-02 デカ・プロダクツ・リミテッド・パートナーシップ 注入ポンプアセンブリのための装置、システム、および方法
EP3085402B1 (fr) 2009-12-31 2018-05-09 DEKA Products Limited Partnership Ensemble de pompe à perfusion
US12447266B2 (en) 2009-12-31 2025-10-21 Deka Products Limited Partnership Infusion pump assembly
WO2011091265A1 (fr) 2010-01-22 2011-07-28 Deka Products Limited Partnership Procédé et système pour le contrôle d'un fil en acier allié à mémoire de forme
US9662438B2 (en) 2010-02-05 2017-05-30 Deka Products Limited Partnership Devices, methods and systems for wireless control of medical devices
CA2789141C (fr) 2010-02-05 2018-06-12 Deka Products Limited Partnership Appareil, procede et systeme de pompe a perfusion
US11660392B2 (en) 2010-02-05 2023-05-30 Deka Products Limited Partnership Devices, methods and systems for wireless control of medical devices
US9211378B2 (en) 2010-10-22 2015-12-15 Cequr Sa Methods and systems for dosing a medicament
US8206378B1 (en) 2011-04-13 2012-06-26 Medtronic, Inc. Estimating the volume of fluid in therapeutic fluid delivery device reservoir
US8979825B2 (en) 2011-04-15 2015-03-17 Medtronic, Inc. Implantable fluid delivery device including gas chamber pressure sensor
US8568360B2 (en) 2011-12-28 2013-10-29 Palyon Medical (Bvi) Limited Programmable implantable pump design
WO2013134519A2 (fr) 2012-03-07 2013-09-12 Deka Products Limited Partnership Appareil, système et procédé d'administration de fluide
US9067174B2 (en) 2012-03-09 2015-06-30 Invacare Corporation System and method for concentrating gas
NZ631712A (en) 2012-03-09 2016-08-26 Invacare Corp System and method for concentrating gas by adsorption
US9266053B2 (en) 2012-06-18 2016-02-23 Invacare Corporation System and method for concentrating gas
CN105073159A (zh) 2013-01-28 2015-11-18 史密斯医疗Asd公司 用药安全设备及方法
WO2015003145A1 (fr) 2013-07-03 2015-01-08 Deka Products Limited Partnership Appareil, système et procédé pour administrer un fluide
US9616207B2 (en) 2014-06-26 2017-04-11 Cochlear Limited Treatment of the ear
WO2018144108A1 (fr) 2017-01-31 2018-08-09 Medallion Therapeutics, Inc. Dispositifs de perfusion ambulatoires et ensembles filtres à utiliser avec ceux-ci
EP3746154A1 (fr) * 2018-03-01 2020-12-09 MiniPumps, LLC Pompes à flux continu implantables
WO2019209963A1 (fr) 2018-04-24 2019-10-31 Deka Products Limited Partnership Appareil et système pour la distribution de fluide
JP7645570B2 (ja) 2020-07-16 2025-03-14 ベンテック ライフ システムズ， インコーポレイテッド ガスを濃縮するためのシステムおよび方法
WO2022015908A1 (fr) 2020-07-16 2022-01-20 Invacare Corporation Système et procédé pour concentrer un gaz
AU2021309952A1 (en) 2020-07-16 2023-03-16 Ventec Life Systems, Inc. System and method for concentrating gas
CN116648278A (zh) 2020-07-16 2023-08-25 英瓦卡尔公司 用于浓缩气体的系统和方法
US12347555B2 (en) 2021-07-15 2025-07-01 Ventec Life Systems, Inc. System and method for medical device communication

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731681A (en) * 1970-05-18 1973-05-08 Univ Minnesota Implantable indusion pump
US4258711A (en) * 1979-02-05 1981-03-31 Metal Bellows Corporation Infusion apparatus and method
US4299220A (en) * 1979-05-03 1981-11-10 The Regents Of The University Of Minnesota Implantable drug infusion regulator
DE3166247D1 (en) * 1980-03-07 1984-10-31 Infusaid Corp Implantable infusion apparatus
JPS58216056A (ja) * 1982-05-31 1983-12-15 スタオダイナミツクス・インコ−ポレ−テツド 容積式注入装置と注入方法
US4557726A (en) * 1982-12-27 1985-12-10 Consolidated Controls Corporation Precision medication dispensing system and method
US4540406A (en) * 1983-05-02 1985-09-10 Thoratec Laboratories Corporation Anticoagulant delivery system for use with an auto-transfusion system
JPS6185959A (ja) * 1984-09-22 1986-05-01 バルター　ホルツアー 薬剤投与方法及び装置
US4687423A (en) * 1985-06-07 1987-08-18 Ivac Corporation Electrochemically-driven pulsatile drug dispenser
US4718893A (en) * 1986-02-03 1988-01-12 University Of Minnesota Pressure regulated implantable infusion pump
US4902278A (en) * 1987-02-18 1990-02-20 Ivac Corporation Fluid delivery micropump
US4838887A (en) * 1987-12-15 1989-06-13 Shiley Infusaid Inc. Programmable valve pump
US4931050A (en) * 1988-04-13 1990-06-05 Shiley Infusaid Inc. Constant pressure variable flow pump

Also Published As

Publication number Publication date
EP0420620A2 (fr) 1991-04-03
EP0420620A3 (en) 1991-11-27
AU6320790A (en) 1991-04-11
ATE124274T1 (de) 1995-07-15
JPH03121076A (ja) 1991-05-23
DE69020474D1 (de) 1995-08-03
EP0420620B1 (fr) 1995-06-28
JPH0822313B2 (ja) 1996-03-06
ES2073536T3 (es) 1995-08-16
AU625000B2 (en) 1992-06-25
US5088983A (en) 1992-02-18
US5067943A (en) 1991-11-26
DE69020474T2 (de) 1995-11-09
CA2026077C (fr) 1997-11-25

Similar Documents

Publication Publication Date Title
CA2026077A1 (fr) Regulateur de pression pour pompe implantable
AU5912890A (en) Adjustable implantable drug infusion pump
CA2156721A1 (fr) Methode pour separer des facteurs selectionnes du sang entier ou de ses composantes
CA2058944A1 (fr) Appareil d'infusion de liquides
ES2009095A6 (es) Cartucho y adaptador para introducir un agente beneficioso en un sistema de inyeccion intravenoso.
CA2009834A1 (fr) Dispositif pour appliquer une contrainte en compression sur un membre
CA2219817A1 (fr) Ensemble tube de prelevement sanguin pour dialyse
EP0860173A3 (fr) Régulateur de débit pour pompe de perfusion
TW374733B (en) Enclosed ambulatory pump
EP0815883A3 (fr) Appareil de dialyse péritonéale
CA2171729A1 (fr) Regulateur de debit
AU626460B2 (en) Free flow prevention system for infusion pump
CA2187094A1 (fr) Detecteur d'occlusion a reponse rapide pour pompe de perfusion de medicament
EP0249672A3 (en) Irrigation appliance
EP0195637A3 (fr) Dispositif de perfusion
AU568351B2 (en) Dual source parenteral infusion apparatus
EP0254031A3 (fr) Appareil implanté pour l'infusion de médicaments
GR3017908T3 (en) Device for the pulsating delivery of an irrigation liquid, and irrigation systems which incorporate the device.
FR2498755B1 (fr)
EP0702969A3 (fr) Appareil de dosage d'un médicament liquide
WO1997003712A3 (fr) Dispositif de securite pour appareil de perfusion
IL101445A (en) Ambulatory fluid delivery system
AU7362887A (en) Pressure gauge for high pressure flow through diaphragm pump
FR2651341B1 (fr) Regulateur de debit ou de pression.
CA2238118A1 (fr) Ensemble pour perfusion

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed