[go: up one dir, main page]

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 ; Monitoring media flow to the body
    • A61M5/16877—Adjusting flow; 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (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 (45)

* 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
US8211060B2 (en) * 2005-05-10 2012-07-03 Palyon Medical (Bvi) Limited Reduced size implantable pump
US8114055B2 (en) * 2005-05-10 2012-02-14 Palyon Medical (Bvi) Limited Implantable pump with infinitely variable resistor
US7637892B2 (en) 2005-05-10 2009-12-29 Palyon Medical (Bvi) Limited Variable flow infusion pump system
US8852164B2 (en) 2006-02-09 2014-10-07 Deka Products Limited Partnership Method and system for shape-memory alloy wire control
US20070129678A1 (en) * 2005-12-06 2007-06-07 Medtronic, Inc. Regulator
US11027058B2 (en) 2006-02-09 2021-06-08 Deka Products Limited Partnership Infusion pump assembly
US11364335B2 (en) 2006-02-09 2022-06-21 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US9492606B2 (en) 2006-02-09 2016-11-15 Deka Products Limited Partnership Apparatus, system and methods for an infusion pump assembly
US11497846B2 (en) 2006-02-09 2022-11-15 Deka Products Limited Partnership Patch-sized fluid delivery systems and methods
US11478623B2 (en) 2006-02-09 2022-10-25 Deka Products Limited Partnership Infusion pump assembly
US12274857B2 (en) 2006-02-09 2025-04-15 Deka Products Limited Partnership Method and system for shape-memory alloy wire control
US12151080B2 (en) 2006-02-09 2024-11-26 Deka Products Limited Partnership Adhesive and peripheral systems and methods for medical devices
US12370305B2 (en) 2006-02-09 2025-07-29 Deka Products Limited Partnership Patch-sized fluid delivery systems and methods
JP5448460B2 (ja) 2006-02-09 2014-03-19 デカ・プロダクツ・リミテッド・パートナーシップ 医療装置のための接着による装置および方法、ならびに周辺の装置および方法
US12070574B2 (en) 2006-02-09 2024-08-27 Deka Products Limited Partnership Apparatus, systems and methods for an infusion pump assembly
US8758308B2 (en) * 2006-03-16 2014-06-24 Calibra Medical, Inc. Infusion device pump
JP2009543902A (ja) 2006-07-10 2009-12-10 メディパックス インコーポレイテッド 超弾性エポキシヒドロゲル
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
CN101959547B (zh) 2007-12-31 2014-11-26 德卡产品有限公司 输注泵组件
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
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
US8881774B2 (en) 2007-12-31 2014-11-11 Deka Research & Development Corp. Apparatus, system and method for fluid delivery
US10188787B2 (en) 2007-12-31 2019-01-29 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
US20090270844A1 (en) * 2008-04-24 2009-10-29 Medtronic, Inc. Flow sensor controlled infusion device
JP6288903B2 (ja) 2008-09-15 2018-03-07 デカ・プロダクツ・リミテッド・パートナーシップ 流体送達のための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
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
WO2012061556A1 (en) 2010-11-03 2012-05-10 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
EP2847249A4 (de) 2012-03-14 2016-12-28 Medipacs Inc Intelligente polymermaterialien mit überschüssigen reaktiven molekülen
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
CA2914977C (en) 2013-07-03 2021-11-02 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
CA3098372A1 (en) 2018-04-24 2019-10-31 Deka Products Limited Partnership Apparatus and system for fluid delivery
US12115348B2 (en) 2018-11-20 2024-10-15 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
WO2005120605A8 (en) 2007-03-22
WO2005120605A3 (en) 2006-04-20
EP1804855B1 (de) 2011-10-12
EP1804855A2 (de) 2007-07-11
WO2005120605A2 (en) 2005-12-22
US20120303000A1 (en) 2012-11-29
US8251981B2 (en) 2012-08-28
US8679095B2 (en) 2014-03-25

Similar Documents

Publication Publication Date Title
ATE528033T1 (de) Flussregulator
ATE378081T1 (de) Wirkstofffreisetzungssystem
SE0402120L (sv) Gas regulator
SE0402206D0 (sv) Anordning för flödesreglering av ett medium i ett värme-och kylsystem
WO2005104687A3 (en) Fluid delivery system, fluid control device, and methods associated with the fluid delivery system and fluid control device
DE60137605D1 (de) Beatmungsgerat mit doppelgaszufuhr
DE60310244D1 (de) Membranpumpe mit dehnbarer pumpenmembran
ATE475923T1 (de) Konstanter ventildurchfluss
PT1501586E (pt) Ligador medicinal isento de agulha, com mecanismo de válvula expansível, e método
WO2005092407A3 (en) Check valve for a fluid administration system
TW200506255A (en) Suck back valve
WO2006074251A3 (en) Electronic anesthesia delivery apparatus
EA201491677A1 (ru) Устройство и способ регулирования потока
WO2006070116A3 (fr) Detendeur de gaz a piston insensible aux variations de pression amont
DE60323269D1 (de) Steuerventilanordnung
ATE491885T1 (de) Kraftstoffeinspritzeinrichtung mit hochdruckkraftstoffpumpe mit verändlicher durchflussmenge
ATE326633T1 (de) Vorrichtung zur druckregelung von hydraulikpumpen
DE60004823D1 (de) Steuerventil
MXPA05010695A (es) Bomba en el fondo de una perforacion.
DE60320102D1 (de) Druckregelventil
TW200723384A (en) Flow control system
DE502006001830D1 (de) Linearantriebsvorrichtung
ATE369204T1 (de) Homogenisierapparat zur dauerbehandlung von fluiden bei sehr hohem druck
DK1799162T3 (da) Peniserektionspumpe
ATE541125T1 (de) Fluidpumpe

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties