ATE528033T1 - Flussregulator - Google Patents

Flussregulator

Info

Publication number
ATE528033T1
ATE528033T1 AT05758071T AT05758071T ATE528033T1 AT E528033 T1 ATE528033 T1 AT E528033T1 AT 05758071 T AT05758071 T AT 05758071T AT 05758071 T AT05758071 T AT 05758071T AT E528033 T1 ATE528033 T1 AT E528033T1
Authority
AT
Austria
Prior art keywords
subchamber
diaphragm
flow
flow regulator
valve
Prior art date
Application number
AT05758071T
Other languages
English (en)
Inventor
James Olsen
Original Assignee
Medtronic 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 Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of ATE528033T1 publication Critical patent/ATE528033T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • 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
    • A61M5/16877—Passive flow controllers; Devices for setting a flow rate
    • A61M5/16881—Regulating valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT05758071T 2004-06-07 2005-06-07 Flussregulator ATE528033T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/862,768 US8251981B2 (en) 2004-06-07 2004-06-07 Regulator
PCT/US2005/020062 WO2005120605A2 (en) 2004-06-07 2005-06-07 Flow regulator

Publications (1)

Publication Number Publication Date
ATE528033T1 true ATE528033T1 (de) 2011-10-15

Family

ID=35449995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05758071T ATE528033T1 (de) 2004-06-07 2005-06-07 Flussregulator

Country Status (4)

Country Link
US (2) US8251981B2 (de)
EP (1) EP1804855B1 (de)
AT (1) ATE528033T1 (de)
WO (1) WO2005120605A2 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006051539A2 (en) * 2004-11-12 2006-05-18 Shaul Ozeri A miniature infusion pump for a controlled delivery of medication
US8915893B2 (en) 2005-05-10 2014-12-23 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
US7637892B2 (en) 2005-05-10 2009-12-29 Palyon Medical (Bvi) Limited Variable flow infusion pump system
US20070129678A1 (en) * 2005-12-06 2007-06-07 Medtronic, Inc. Regulator
US12274857B2 (en) 2006-02-09 2025-04-15 Deka Products Limited Partnership Method and system for shape-memory alloy wire control
US11497846B2 (en) 2006-02-09 2022-11-15 Deka Products Limited Partnership Patch-sized fluid delivery systems and methods
US11364335B2 (en) 2006-02-09 2022-06-21 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US11027058B2 (en) 2006-02-09 2021-06-08 Deka Products Limited Partnership Infusion pump assembly
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
MX343851B (es) 2006-02-09 2016-11-24 Deka Products Ltd Partnership * Sistemas y métodos de suministro de fluido de bombeo que usan un montaje de aplicación de fuerza.
US12070574B2 (en) 2006-02-09 2024-08-27 Deka Products Limited Partnership Apparatus, systems and methods for an infusion pump assembly
US12370305B2 (en) 2006-02-09 2025-07-29 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
US8114064B2 (en) * 2006-03-16 2012-02-14 Calibra Medical, Inc. Infusion device with piston pump
CA2657435A1 (en) 2006-07-10 2008-07-03 Medipacs, Inc. Super elastic epoxy hydrogel
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
US9995295B2 (en) 2007-12-03 2018-06-12 Medipacs, Inc. Fluid metering device
US8900188B2 (en) 2007-12-31 2014-12-02 Deka Products Limited Partnership Split ring resonator antenna adapted for use in wirelessly controlled medical device
US9526830B2 (en) 2007-12-31 2016-12-27 Deka Products Limited Partnership Wearable pump assembly
US12447265B2 (en) 2007-12-31 2025-10-21 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
CN101959547B (zh) 2007-12-31 2014-11-26 德卡产品有限公司 输注泵组件
US10188787B2 (en) 2007-12-31 2019-01-29 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US10080704B2 (en) 2007-12-31 2018-09-25 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US8881774B2 (en) 2007-12-31 2014-11-11 Deka Research & Development Corp. 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
US20090270844A1 (en) * 2008-04-24 2009-10-29 Medtronic, Inc. Flow sensor controlled infusion device
EP3881874A1 (de) 2008-09-15 2021-09-22 DEKA Products Limited Partnership Systeme und verfahren zur flüssigkeitsabgabe
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
WO2011032011A1 (en) 2009-09-10 2011-03-17 Medipacs, Inc. Low profile actuator and improved method of caregiver controlled administration of therapeutics
CA2787178C (en) 2010-01-22 2019-02-12 Deka Products Limited Partnership Method and system for shape-memory alloy wire control
US9500186B2 (en) 2010-02-01 2016-11-22 Medipacs, Inc. High surface area polymer actuator with gas mitigating components
EP2359886A1 (de) 2010-02-12 2011-08-24 Debiotech S.A. Mikromechanischer passiver Durchflussregler
US8668675B2 (en) 2010-11-03 2014-03-11 Flugen, Inc. Wearable drug delivery device having spring drive and sliding actuation mechanism
US20120191074A1 (en) * 2011-01-21 2012-07-26 Palyon Medical (Bvi) Limited Reduced sized programmable pump
US8561460B2 (en) 2011-10-07 2013-10-22 Medtronic, Inc. Ratiometric plunger assembly for volume sensing applications
US8568360B2 (en) 2011-12-28 2013-10-29 Palyon Medical (Bvi) Limited Programmable implantable pump design
WO2013134519A2 (en) 2012-03-07 2013-09-12 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
JP2015510956A (ja) 2012-03-14 2015-04-13 メディパックス インコーポレイテッド 過剰反応性分子を含むスマートポリマー材料
US10173004B2 (en) 2013-01-08 2019-01-08 Flowonix Medical Incorporated Flow actuated valve for implantable drug delivery device
EP2754935A1 (de) * 2013-01-10 2014-07-16 Debiotech S.A. Einstellbarer passiver Durchflussregler
US9617020B2 (en) 2013-07-03 2017-04-11 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
WO2019209963A1 (en) 2018-04-24 2019-10-31 Deka Products Limited Partnership Apparatus and system for fluid delivery
WO2020104918A1 (en) 2018-11-20 2020-05-28 Cochlear Limited Selectable drug delivery rate device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR562137A (fr) 1922-03-08 1923-11-05 Perfectionnements aux soupapes de réglage
US4210172A (en) 1976-03-19 1980-07-01 Draft Systems, Inc. Apparatus for dispensing fluid under pressure
US4241757A (en) 1979-03-26 1980-12-30 Dan Bron Flow regulator
US4299220A (en) * 1979-05-03 1981-11-10 The Regents Of The University Of Minnesota Implantable drug infusion regulator
US4447224A (en) 1982-09-20 1984-05-08 Infusaid Corporation Variable flow implantable infusion apparatus
CA1233363A (en) 1984-06-01 1988-03-01 Robert E. Fischell Single valve diaphragm pump with decreased sensitivity to ambient conditions
US4925451A (en) 1988-04-18 1990-05-15 Amendolia Pasquale J I.V. flow control device
US5061242A (en) 1989-07-18 1991-10-29 Infusaid, Inc. Adjustable implantable drug infusion system
US5067943A (en) 1989-09-26 1991-11-26 Infusaid, Inc. Pressure regulator for implantable pump
US5242406A (en) 1990-10-19 1993-09-07 Sil Medics Ltd. Liquid delivery device particularly useful for delivering drugs
US6203523B1 (en) 1998-02-02 2001-03-20 Medtronic Inc Implantable drug infusion device having a flow regulator
US6589205B1 (en) 1999-12-17 2003-07-08 Advanced Bionica Corporation Externally-controllable constant-flow medication delivery system

Also Published As

Publication number Publication date
US20050273081A1 (en) 2005-12-08
EP1804855B1 (de) 2011-10-12
US20120303000A1 (en) 2012-11-29
WO2005120605A3 (en) 2006-04-20
US8679095B2 (en) 2014-03-25
US8251981B2 (en) 2012-08-28
WO2005120605A2 (en) 2005-12-22
EP1804855A2 (de) 2007-07-11
WO2005120605A8 (en) 2007-03-22

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties