CO5700177A1 - Sistema de valvula hidrocefalica de alto intervalo de presion - Google Patents

Sistema de valvula hidrocefalica de alto intervalo de presion

Info

Publication number
CO5700177A1
CO5700177A1 CO05094107A CO05094107A CO5700177A1 CO 5700177 A1 CO5700177 A1 CO 5700177A1 CO 05094107 A CO05094107 A CO 05094107A CO 05094107 A CO05094107 A CO 05094107A CO 5700177 A1 CO5700177 A1 CO 5700177A1
Authority
CO
Colombia
Prior art keywords
valve
shunt
patient
hydrocephal
interval
Prior art date
Application number
CO05094107A
Other languages
English (en)
Inventor
Daniel Mccusker
Alan J Dextradeur
Original Assignee
Codman And Shurtlef 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 Codman And Shurtlef Inc filed Critical Codman And Shurtlef Inc
Publication of CO5700177A1 publication Critical patent/CO5700177A1/es

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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
    • Y10T137/0508—Ball valve or rotary ball valve

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Details Of Valves (AREA)
  • Lubricants (AREA)

Abstract

Una válvula para uso en el tratamiento de la hidrocefalia que comprende:Una cubierta que tiene una entrada y una salida;Un elemento de válvula dispuesto en la cubierta y efectivo para permitir el flujo del fluido desde la entrada en la cubierta hasta la salida en la cubierta cuando la presión del fluido en la entrada es mayor que una presión umbral del elemento de válvula; yUn mecanismo de ajuste acoplado al elemento de válvula y efectivo para ajustar selectivamente la presión umbral hasta un máximo de presión umbral de por lo menos cerca de 400 mm de H2O en incrementos en el intervalo de cerca de 10 mm de H2O a 40 mm de H2O. <EMI FILE="05094107_1" ID="1" IMF=JPEG HE=50 WI=50 >
CO05094107A 2004-09-30 2005-09-16 Sistema de valvula hidrocefalica de alto intervalo de presion CO5700177A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/955,258 US7559912B2 (en) 2004-09-30 2004-09-30 High pressure range hydrocephalus valve system

Publications (1)

Publication Number Publication Date
CO5700177A1 true CO5700177A1 (es) 2006-11-30

Family

ID=35478644

Family Applications (1)

Application Number Title Priority Date Filing Date
CO05094107A CO5700177A1 (es) 2004-09-30 2005-09-16 Sistema de valvula hidrocefalica de alto intervalo de presion

Country Status (9)

Country Link
US (2) US7559912B2 (es)
EP (1) EP1642613B1 (es)
JP (1) JP4689424B2 (es)
AT (1) ATE468146T1 (es)
AU (1) AU2005209679B2 (es)
BR (1) BRPI0504578B8 (es)
CA (1) CA2521696C (es)
CO (1) CO5700177A1 (es)
DE (1) DE602005021289D1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030216710A1 (en) * 2002-03-26 2003-11-20 Hurt Robert F. Catheter
US9694166B2 (en) 2002-03-26 2017-07-04 Medtronics Ps Medical, Inc. Method of draining cerebrospinal fluid
US8002730B2 (en) * 2005-04-29 2011-08-23 Medtronic, Inc. Anti-thrombogenic venous shunt system and method
US7334594B2 (en) * 2005-06-29 2008-02-26 Codman & Shurtleff, Inc. Apparatus and method for adjusting a locking mechanism of a shunt valve
WO2010066438A1 (de) 2008-12-11 2010-06-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V Implantierbares kraftübertragungssystem, insbesondere zur einstellung eines ventils
DE102008061639A1 (de) 2008-12-11 2010-07-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Implantierbares Kraftübertragungssystem, insbesondere zur Einstellung eines Ventils
DE102009060533B4 (de) * 2009-12-23 2019-07-11 Christoph Miethke Gmbh & Co Kg Implantierbares Shuntsystem
US8231563B2 (en) * 2009-12-30 2012-07-31 Codman Neuro Sciences Sarl Electrokinetic actuator to titrate fluid flow
WO2012000014A1 (en) * 2010-06-29 2012-01-05 Research Medical Pty Ltd Wound drainage control apparatus
DE102010051743B4 (de) 2010-11-19 2022-09-01 C. Miethke Gmbh & Co. Kg Programmierbares Hydrocephalusventil
IN2015MN00143A (es) 2012-07-23 2015-10-16 Arkis Biosciences
DE102012017886A1 (de) 2012-09-11 2014-03-13 C. Miethke Gmbh & Co. Kg Einstellbares Hydrocephalus-Ventil
US10569065B2 (en) 2012-09-11 2020-02-25 Christoph Miethke Gmbh & Co Kg Adjustable hydrocephalus valve
US8684036B1 (en) * 2013-03-07 2014-04-01 Yozo Satoda Cryogenic valve
JP6461906B2 (ja) 2013-03-15 2019-01-30 ハキム，カーロス・エー 外部からプログラム可能な弁組立体
WO2014145858A2 (en) 2013-03-15 2014-09-18 Bitol Designs, Llc Occlusion resistant catheter and method of use
US9731100B2 (en) 2014-03-18 2017-08-15 Boston Scientific Scimed, Inc. Devices and methods for controlling dietary lipid uptake

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US459390A (en) * 1891-09-15 Tile-tamping machine
NL7310229A (es) * 1972-08-14 1974-02-18
US3886948A (en) * 1972-08-14 1975-06-03 Hakim Co Ltd Ventricular shunt having a variable pressure valve
US3924635A (en) * 1972-08-14 1975-12-09 Salomon Hakim Ventricular shunt having a variable pressure valve
US3889687A (en) * 1974-01-31 1975-06-17 Donald L Harris Shunt system for the transport of cerebrospinal fluid
US3877137A (en) * 1974-05-30 1975-04-15 Hakim Co Ltd Method of making implantable pressure sensor
US3958562A (en) * 1974-05-30 1976-05-25 Hakim Company Limited Implantable pressure sensor
US4106510A (en) * 1976-11-26 1978-08-15 Hakim Company Limited Servo valve
US4332255A (en) * 1979-01-10 1982-06-01 Hakim Company Limited Shunt valve
US4261341A (en) * 1979-06-08 1981-04-14 Hakim Company Limited Method and apparatus for the treatment of ascites
US4312293A (en) * 1980-09-12 1982-01-26 Salomon Hakim Flocking apparatus
US4387715A (en) * 1980-09-23 1983-06-14 Hakim Company Limited Shunt valve
FR2502012A1 (fr) * 1981-03-18 1982-09-24 Sophysa Sa Valve pour le traitement de l'hydrocephalie
US4769002A (en) * 1983-02-17 1988-09-06 Cordis Corporation Intercranial pressure regulator valve
US4551128A (en) * 1983-05-11 1985-11-05 Salomon Hakim Cerebrospinal fluid shunt valve
US4595390A (en) * 1983-07-21 1986-06-17 Salomon Hakim Magnetically-adjustable cerebrospinal fluid shunt valve
US4615691A (en) * 1983-12-08 1986-10-07 Salomon Hakim Surgically-implantable stepping motor
CA1241246A (en) * 1983-07-21 1988-08-30 Salomon Hakim Surgically-implantable device susceptible of noninvasive magnetic adjustment
US4608992A (en) * 1983-08-18 1986-09-02 Salomon Hakim External magnetic detection of physiopathological and other parameters
US4772257A (en) * 1983-12-08 1988-09-20 Salomon Hakim External programmer for magnetically-adjustable cerebrospinal fluid shunt valve
US4776838A (en) * 1983-12-08 1988-10-11 Cordis Corporation Three stage valve
US4673384A (en) * 1986-04-14 1987-06-16 Sophysa Valve for the treatment of hydrocephalus
US4781672A (en) * 1986-10-21 1988-11-01 Cordis Corporation Three stage implantable flow control valve with improved valve closure member
US4776839A (en) * 1986-10-21 1988-10-11 Cordis Corporation Three stage implantable pressure relief valve with improved valve stem member
FR2698535B1 (fr) * 1992-11-30 1995-01-20 Drevet Jean Baptiste Dispositif de régulation et de contrôle de l'écoulement du liquide céphalo-rachidien dans un circuit de drainage.
FR2721520B1 (fr) * 1994-06-24 1996-08-30 Sophysa Sa Valve sous-cutanée et son dispositif de réglage externe.
US5637083A (en) * 1996-01-19 1997-06-10 Pudenz-Schulte Medical Research Corporation Implantable adjustable fluid flow control valve
US6383159B1 (en) * 1998-11-10 2002-05-07 Eunoe, Inc. Devices and method for removing cerebrospinal fluids from a patient's CSF space
US5928182A (en) * 1997-07-02 1999-07-27 Johnson & Johnson Professional, Inc. Pediatric programmable hydrocephalus valve
US6050969A (en) * 1998-04-17 2000-04-18 Johnson & Johnson Professional, Inc. Pressure indicator
US6090062A (en) * 1998-05-29 2000-07-18 Wayne State University Programmable antisiphon shunt system
WO2000054826A1 (en) * 1999-03-17 2000-09-21 Medtronic, Inc. Tool for adjusting an implantable adjustable fluid flow control valve
US6383160B1 (en) * 1999-04-29 2002-05-07 Children's Medical Center Corporation Variable anti-siphon valve apparatus and method
US6371464B1 (en) * 2000-02-02 2002-04-16 Medtronic, Inc. Valve spring
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US6514226B1 (en) * 2000-02-10 2003-02-04 Chf Solutions, Inc. Method and apparatus for treatment of congestive heart failure by improving perfusion of the kidney
FR2816513B1 (fr) * 2000-11-13 2003-03-07 Bernard Marion Valve sous-cutanee pour le traitement de l'hydrocephalie et ses dispositifs de reglage

Also Published As

Publication number Publication date
DE602005021289D1 (de) 2010-07-01
ATE468146T1 (de) 2010-06-15
US7559912B2 (en) 2009-07-14
CA2521696A1 (en) 2006-03-30
BRPI0504578B8 (pt) 2021-06-22
AU2005209679B2 (en) 2011-06-23
AU2005209679A1 (en) 2006-04-13
JP2006102502A (ja) 2006-04-20
JP4689424B2 (ja) 2011-05-25
EP1642613A3 (en) 2006-05-31
EP1642613A2 (en) 2006-04-05
BRPI0504578A (pt) 2006-05-16
US8088092B2 (en) 2012-01-03
EP1642613B1 (en) 2010-05-19
US20100010415A1 (en) 2010-01-14
US20060074371A1 (en) 2006-04-06
CA2521696C (en) 2013-06-18
BRPI0504578B1 (pt) 2018-06-05

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