ATE529153T1 - Vorrichtung zur steuerung der flussrate einer flüssigkeit - Google Patents

Vorrichtung zur steuerung der flussrate einer flüssigkeit

Info

Publication number
ATE529153T1
ATE529153T1 AT08750582T AT08750582T ATE529153T1 AT E529153 T1 ATE529153 T1 AT E529153T1 AT 08750582 T AT08750582 T AT 08750582T AT 08750582 T AT08750582 T AT 08750582T AT E529153 T1 ATE529153 T1 AT E529153T1
Authority
AT
Austria
Prior art keywords
plate
controlling
liquid
flow rate
inlet
Prior art date
Application number
AT08750582T
Other languages
English (en)
Inventor
Richard Barr
Original Assignee
Centrax Ltd
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 Centrax Ltd filed Critical Centrax Ltd
Application granted granted Critical
Publication of ATE529153T1 publication Critical patent/ATE529153T1/de

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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A61M27/006—Cerebrospinal drainage; Accessories therefor, e.g. valves
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3507—Communication with implanted devices, e.g. external control
    • A61M2205/3515—Communication with implanted devices, e.g. external control using magnetic means
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6054—Magnetic identification 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8275—Mechanical
    • A61M2205/8287—Mechanical operated by an external magnetic or electromagnetic field

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • Neurology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Flow Control (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Gas Separation By Absorption (AREA)
AT08750582T 2007-05-17 2008-05-12 Vorrichtung zur steuerung der flussrate einer flüssigkeit ATE529153T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0709537A GB2449296A (en) 2007-05-17 2007-05-17 Device for diverting fluid
PCT/GB2008/001648 WO2008142371A1 (en) 2007-05-17 2008-05-12 Device for controlling the rate of flow of a fluid

Publications (1)

Publication Number Publication Date
ATE529153T1 true ATE529153T1 (de) 2011-11-15

Family

ID=38234651

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08750582T ATE529153T1 (de) 2007-05-17 2008-05-12 Vorrichtung zur steuerung der flussrate einer flüssigkeit

Country Status (11)

Country Link
US (1) US8808223B2 (de)
EP (1) EP2155314B1 (de)
JP (1) JP5048830B2 (de)
CN (1) CN101678194B (de)
AT (1) ATE529153T1 (de)
AU (1) AU2008252717B2 (de)
BR (1) BRPI0810277A2 (de)
CA (1) CA2680503C (de)
GB (1) GB2449296A (de)
RU (1) RU2440154C2 (de)
WO (1) WO2008142371A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8518023B2 (en) * 2009-10-30 2013-08-27 Medos International S.A.R.L. Tools and methods for programming an implantable valve
GB2499207A (en) * 2012-02-08 2013-08-14 Centrax Ltd Device for diverting cerebrospinal fluid
US9050436B2 (en) * 2013-03-14 2015-06-09 DePuy Synthes Products, LLC Adjustable resistance, gravitationally activated, anti-syphon valve
US9656006B2 (en) 2013-10-18 2017-05-23 InfinivationBiomedical, LLC Wearable external ventricular drain system
CN107456629A (zh) * 2016-10-20 2017-12-12 广州市健之堂医疗器械有限公司 一种调速凹槽部件
US10781960B2 (en) * 2018-09-21 2020-09-22 Tricumed Medizintechnik Gmbh Throttle and infusion pump with throttle
CN110614441B (zh) * 2019-10-24 2020-10-09 北京航空航天大学 一种金属表面流体减阻环形结构的激光精细加工方法
DE102020134312B3 (de) * 2020-12-18 2022-01-05 Christoph Miethke Gmbh & Co Kg Einstellbare implantierbare Drossel

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537680A (en) * 1984-06-04 1985-08-27 The Board Of Trustees Of The Leland Stanford Junior University Integral fluid filter and capillary
US4917687A (en) * 1986-12-05 1990-04-17 Sta-Set Corporation Apparatus for controlling fluid flow rate
US5009251A (en) * 1988-11-15 1991-04-23 Baxter International, Inc. Fluid flow control
WO1996020744A1 (de) 1995-01-07 1996-07-11 Volker Lang Mikroinfusionssystem
US5637083A (en) * 1996-01-19 1997-06-10 Pudenz-Schulte Medical Research Corporation Implantable adjustable fluid flow control valve
US6126628A (en) * 1997-04-22 2000-10-03 Johnson & Johnson Professional, Inc. Fluid flow limiting device
DE19825912C1 (de) * 1998-06-10 1999-05-27 Tricumed Medizintechnik Gmbh Implantierbare Infusionspumpe
EP1177002B1 (de) * 1999-03-17 2005-11-30 Medtronic, Inc. Werkzeug zum einstellen eines implantierbaren und einstellbaren durchflussregelventils
RU2219970C2 (ru) * 2000-10-09 2003-12-27 Закрытое акционерное общество "МедСил" Имплантируемый шунт для лечения гидроцефалии
US7311690B2 (en) * 2002-02-25 2007-12-25 Novashunt Ag Implantable fluid management system for the removal of excess fluid
EP1386634B1 (de) * 2002-08-02 2005-10-19 Medos SA System zur Ableitung von Cerebrospinalflüssigkeit mit einem Ventil mit einstellbarem Widerstand
EP1398049A1 (de) * 2002-09-09 2004-03-17 Novo Nordisk A/S Durchflussbegrenzer
US20040116905A1 (en) * 2002-09-09 2004-06-17 Pedersen Per Elgard Flow restrictor with safety feature
WO2005051473A2 (en) * 2003-11-26 2005-06-09 Sinu Shunt A/S Shunt system with coating and flow restricting component exerting a passive and essentially constant resistance to outflow
ATE385825T1 (de) * 2004-03-27 2008-03-15 Christoph Miethke Gmbh & Co Kg Einstellbares hydrocephalus-ventil
ITTO20050394A1 (it) * 2005-06-09 2006-12-10 Borla Ind Regolatore di flusso per liquidi e procedimento per la sua fabbricazione
US7334594B2 (en) * 2005-06-29 2008-02-26 Codman & Shurtleff, Inc. Apparatus and method for adjusting a locking mechanism of a shunt valve
US7842004B2 (en) * 2007-10-31 2010-11-30 Codman & Shurtleff, Inc. Wireless pressure setting indicator

Also Published As

Publication number Publication date
AU2008252717A1 (en) 2008-11-27
US20100305493A1 (en) 2010-12-02
CA2680503C (en) 2013-01-08
CA2680503A1 (en) 2008-11-27
CN101678194B (zh) 2012-07-25
GB2449296A (en) 2008-11-19
BRPI0810277A2 (pt) 2014-12-30
US8808223B2 (en) 2014-08-19
JP5048830B2 (ja) 2012-10-17
WO2008142371A1 (en) 2008-11-27
EP2155314A1 (de) 2010-02-24
CN101678194A (zh) 2010-03-24
JP2010527254A (ja) 2010-08-12
RU2009139286A (ru) 2011-04-27
EP2155314B1 (de) 2011-10-19
AU2008252717B2 (en) 2011-12-01
GB0709537D0 (en) 2007-06-27
RU2440154C2 (ru) 2012-01-20

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Legal Events

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