DE69325384T2 - Ventil zur behandlung von hydrocephalus - Google Patents

Ventil zur behandlung von hydrocephalus

Info

Publication number
DE69325384T2
DE69325384T2 DE69325384T DE69325384T DE69325384T2 DE 69325384 T2 DE69325384 T2 DE 69325384T2 DE 69325384 T DE69325384 T DE 69325384T DE 69325384 T DE69325384 T DE 69325384T DE 69325384 T2 DE69325384 T2 DE 69325384T2
Authority
DE
Germany
Prior art keywords
site
passage
pct
sites
valve
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.)
Expired - Fee Related
Application number
DE69325384T
Other languages
English (en)
Other versions
DE69325384D1 (de
Inventor
Serge Glories
Jean-Baptiste Drevet
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.)
Heyer Schulte Neurocare L P
Heyer Schulte NeuroCare Inc
Original Assignee
Heyer Schulte Neurocare L P
Heyer Schulte NeuroCare 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 Heyer Schulte Neurocare L P, Heyer Schulte NeuroCare Inc filed Critical Heyer Schulte Neurocare L P
Publication of DE69325384D1 publication Critical patent/DE69325384D1/de
Application granted granted Critical
Publication of DE69325384T2 publication Critical patent/DE69325384T2/de
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
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
    • G05D16/0661—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane characterised by the loading mechanisms of the membrane
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2086—Control of fluid pressure characterised by the use of electric means without direct action of electric energy on the controlling means
DE69325384T 1992-11-30 1993-11-30 Ventil zur behandlung von hydrocephalus Expired - Fee Related DE69325384T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9214413A FR2698535B1 (fr) 1992-11-30 1992-11-30 Dispositif de régulation et de contrôle de l'écoulement du liquide céphalo-rachidien dans un circuit de drainage.
PCT/FR1993/001176 WO1994012222A1 (fr) 1992-11-30 1993-11-30 Valve pour le traitement de l'hydrocephalie

Publications (2)

Publication Number Publication Date
DE69325384D1 DE69325384D1 (de) 1999-07-22
DE69325384T2 true DE69325384T2 (de) 2000-01-13

Family

ID=9436067

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69325384T Expired - Fee Related DE69325384T2 (de) 1992-11-30 1993-11-30 Ventil zur behandlung von hydrocephalus

Country Status (9)

Country Link
US (1) US5643195A (de)
EP (1) EP0670740B1 (de)
AT (1) ATE181244T1 (de)
AU (1) AU5567594A (de)
CA (1) CA2154700C (de)
DE (1) DE69325384T2 (de)
ES (1) ES2133527T3 (de)
FR (1) FR2698535B1 (de)
WO (1) WO1994012222A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009060533A1 (de) 2009-12-23 2011-06-30 Christoph Miethke GmbH & Co KG, 14469 Implantierbares Shuntsystem
US11045632B2 (en) 2017-04-24 2021-06-29 Longeviti Neuro Solutions Llc Cerebral spinal fluid shunt plug
US11439798B2 (en) 2017-04-24 2022-09-13 Longeviti Neuro Solutions Llc Cerebral spinal fluid shunt plug

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FR2746659B1 (fr) * 1996-03-26 1998-06-19 Cordis Sa Valve pour le traitement de l'hydrocephalie
US20030004495A1 (en) * 1996-07-11 2003-01-02 Eunoe, Inc. Apparatus and methods for volumetric CSF removal
US5980480A (en) * 1996-07-11 1999-11-09 Cs Fluids, Inc. Method and apparatus for treating adult-onset dementia of the alzheimer's type
US6689085B1 (en) * 1996-07-11 2004-02-10 Eunoe, Inc. Method and apparatus for treating adult-onset dementia of the Alzheimer's type
AU744343B2 (en) * 1997-04-11 2002-02-21 Transvascular, Inc. Methods and apparatus for transmyocardial direct coronary revascularization
US6126628A (en) * 1997-04-22 2000-10-03 Johnson & Johnson Professional, Inc. Fluid flow limiting device
US5928182A (en) * 1997-07-02 1999-07-27 Johnson & Johnson Professional, Inc. Pediatric programmable hydrocephalus valve
US6090062A (en) * 1998-05-29 2000-07-18 Wayne State University Programmable antisiphon shunt system
US7189221B2 (en) * 1998-11-10 2007-03-13 Integra Life Sciences Corporation Methods for the treatment of a normal pressure hydrocephalus
US6875192B1 (en) 1998-11-10 2005-04-05 Eunoe, Inc. Devices and methods for removing cerebrospinal fluids from a patient's CSF space
JP3816873B2 (ja) * 2000-12-11 2006-08-30 クリストフ ミートケ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト 水頭症用バルブ
US6698629B2 (en) * 2001-05-10 2004-03-02 Shurflo Pump Manufacturing Co., Inc. Comestible fluid dispensing tap and method
US20040060598A1 (en) * 2001-06-13 2004-04-01 Hal Danby Vacuum demand flow valve
US6554023B2 (en) 2001-06-13 2003-04-29 Baxter International Inc. Vacuum demand flow valve
US20020189685A1 (en) * 2001-06-13 2002-12-19 Danby Hal C. Vacuum demand flow valve
US6550493B2 (en) 2001-06-13 2003-04-22 Baxter International Inc. Vacuum demand valve
US7025739B2 (en) * 2001-08-09 2006-04-11 Integra Lifesciences Corporation System and method for treating elevated intracranial pressure
US20050020962A1 (en) * 2002-01-04 2005-01-27 Sanford Reich Diagnostic algorithms for a csf physiologic controller
US6863261B2 (en) * 2002-03-12 2005-03-08 Baxter International Inc. Valve stop
US9694166B2 (en) 2002-03-26 2017-07-04 Medtronics Ps Medical, Inc. Method of draining cerebrospinal fluid
US7282040B2 (en) * 2002-12-24 2007-10-16 Vygon Us, Llc Gravitational pressure regulating mechanism
USD499793S1 (en) 2003-03-17 2004-12-14 Baxter International Inc. Valve
JP4261983B2 (ja) * 2003-05-22 2009-05-13 キヤノン株式会社 インクタンク
US7591801B2 (en) 2004-02-26 2009-09-22 Dexcom, Inc. Integrated delivery device for continuous glucose sensor
US8886273B2 (en) 2003-08-01 2014-11-11 Dexcom, Inc. Analyte sensor
US20190357827A1 (en) 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
US8626257B2 (en) 2003-08-01 2014-01-07 Dexcom, Inc. Analyte sensor
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US7951105B2 (en) * 2003-09-09 2011-05-31 Wisconsin Alumni Research Foundation Medical shunt/valve for regulation of bodily fluids
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
US8423114B2 (en) 2006-10-04 2013-04-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8425417B2 (en) 2003-12-05 2013-04-23 Dexcom, Inc. Integrated device for continuous in vivo analyte detection and simultaneous control of an infusion device
US8425416B2 (en) 2006-10-04 2013-04-23 Dexcom, Inc. Analyte sensor
US8364231B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US8364230B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US8532730B2 (en) 2006-10-04 2013-09-10 Dexcom, Inc. Analyte sensor
US11633133B2 (en) 2003-12-05 2023-04-25 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8287453B2 (en) 2003-12-05 2012-10-16 Dexcom, Inc. Analyte sensor
US8808228B2 (en) 2004-02-26 2014-08-19 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
DE102004022275A1 (de) * 2004-05-06 2005-12-01 Robert Bosch Gmbh Druckregelventil
US7946984B2 (en) 2004-07-13 2011-05-24 Dexcom, Inc. Transcutaneous analyte sensor
US8886272B2 (en) 2004-07-13 2014-11-11 Dexcom, Inc. Analyte sensor
US7783333B2 (en) 2004-07-13 2010-08-24 Dexcom, Inc. Transcutaneous medical device with variable stiffness
WO2006127694A2 (en) 2004-07-13 2006-11-30 Dexcom, Inc. Analyte sensor
WO2006023538A2 (en) * 2004-08-18 2006-03-02 Wisconsin Alumni Research Foundation Medical shunt/valve for regulation of bodily fluids
US7559912B2 (en) * 2004-09-30 2009-07-14 Codman & Shurtleff, Inc. High pressure range hydrocephalus valve system
US20060089589A1 (en) * 2004-10-21 2006-04-27 Portnoy Harold D Resistive shunt valve
US7513883B2 (en) 2005-04-05 2009-04-07 Glenn Bradley J Subarachnoid epidural shunt
US8449464B2 (en) 2006-10-04 2013-05-28 Dexcom, Inc. Analyte sensor
US8478377B2 (en) 2006-10-04 2013-07-02 Dexcom, Inc. Analyte sensor
US8562528B2 (en) 2006-10-04 2013-10-22 Dexcom, Inc. Analyte sensor
US8298142B2 (en) 2006-10-04 2012-10-30 Dexcom, Inc. Analyte sensor
US8275438B2 (en) 2006-10-04 2012-09-25 Dexcom, Inc. Analyte sensor
US8447376B2 (en) 2006-10-04 2013-05-21 Dexcom, Inc. Analyte sensor
WO2008154312A1 (en) 2007-06-08 2008-12-18 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
US9452258B2 (en) 2007-10-09 2016-09-27 Dexcom, Inc. Integrated insulin delivery system with continuous glucose sensor
US8396528B2 (en) 2008-03-25 2013-03-12 Dexcom, Inc. Analyte sensor
DE102008030942A1 (de) * 2008-07-02 2010-01-07 Christoph Miethke Gmbh & Co Kg Hirnwasserdrainagen
US8241240B2 (en) * 2009-11-09 2012-08-14 Medtronic Xomed, Inc. Adjustable valve setting with motor control
CN103096967B (zh) * 2010-06-29 2015-11-25 医药研究有限公司 伤口引流控制设备
DE102010051743B4 (de) 2010-11-19 2022-09-01 C. Miethke Gmbh & Co. Kg Programmierbares Hydrocephalusventil
US8298168B2 (en) * 2011-01-27 2012-10-30 Medtronic Xomed, Inc. Adjustment for hydrocephalus shunt valve
AU2012229290A1 (en) * 2011-03-11 2013-09-19 Chris ARNOTT Systems and methods of controlling flow of bodily fluids
DK3575796T3 (da) 2011-04-15 2021-01-18 Dexcom Inc Avanceret analytsensorkalibrering og fejldetektion
EP2644157B1 (de) * 2012-03-26 2023-05-31 Datamars Limited Flüssigkeitsapplikator
US9126009B2 (en) 2013-03-12 2015-09-08 DePuy Synthes Products, Inc. System and method for determining position and pressure of an implantable shunt
US9050436B2 (en) 2013-03-14 2015-06-09 DePuy Synthes Products, LLC Adjustable resistance, gravitationally activated, anti-syphon valve
US11331022B2 (en) 2017-10-24 2022-05-17 Dexcom, Inc. Pre-connected analyte sensors
US20190120785A1 (en) 2017-10-24 2019-04-25 Dexcom, Inc. Pre-connected analyte sensors
US11701503B2 (en) 2020-07-31 2023-07-18 Medtronic Ps Medical, Inc. System and method for valve control
US20220032018A1 (en) * 2020-07-31 2022-02-03 Medtronic Ps Medical, Inc. System And Method For Valve Control

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US4627832A (en) * 1984-05-08 1986-12-09 Cordis Corporation Three stage intracranial pressure relief valve having single-piece valve stem
US4705499A (en) * 1985-12-23 1987-11-10 Cordis Corporation Implantable servo valve having integral pressure sensor
US4729762A (en) * 1985-12-23 1988-03-08 Cordis Corporation Three stage implantable pressure relief valve with adjustable valve stem members
US4781672A (en) * 1986-10-21 1988-11-01 Cordis Corporation Three stage implantable flow control valve with improved valve closure member
US5304114A (en) * 1991-05-15 1994-04-19 Cosman Eric R Shunt valve system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009060533A1 (de) 2009-12-23 2011-06-30 Christoph Miethke GmbH & Co KG, 14469 Implantierbares Shuntsystem
WO2011076382A1 (de) 2009-12-23 2011-06-30 Christoph Miethke Gmbh & Co Kg Implantierbares shuntsystem
DE102009060533B4 (de) 2009-12-23 2019-07-11 Christoph Miethke Gmbh & Co Kg Implantierbares Shuntsystem
US11045632B2 (en) 2017-04-24 2021-06-29 Longeviti Neuro Solutions Llc Cerebral spinal fluid shunt plug
US11439798B2 (en) 2017-04-24 2022-09-13 Longeviti Neuro Solutions Llc Cerebral spinal fluid shunt plug

Also Published As

Publication number Publication date
CA2154700C (fr) 1999-02-16
EP0670740B1 (de) 1999-06-16
AU5567594A (en) 1994-06-22
DE69325384D1 (de) 1999-07-22
FR2698535B1 (fr) 1995-01-20
ATE181244T1 (de) 1999-07-15
US5643195A (en) 1997-07-01
EP0670740A1 (de) 1995-09-13
FR2698535A1 (fr) 1994-06-03
WO1994012222A1 (fr) 1994-06-09
CA2154700A1 (fr) 1994-06-09
ES2133527T3 (es) 1999-09-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee