CO6000189A1 - Derivador programable con accionador de valvula electromecanica - Google Patents

Derivador programable con accionador de valvula electromecanica

Info

Publication number
CO6000189A1
CO6000189A1 CO08067110A CO08067110A CO6000189A1 CO 6000189 A1 CO6000189 A1 CO 6000189A1 CO 08067110 A CO08067110 A CO 08067110A CO 08067110 A CO08067110 A CO 08067110A CO 6000189 A1 CO6000189 A1 CO 6000189A1
Authority
CO
Colombia
Prior art keywords
valve
programming device
valve actuator
external programming
patient
Prior art date
Application number
CO08067110A
Other languages
English (en)
Inventor
Lev Ludin
Christophe Mauge
Original Assignee
Codman And Shuirtleff 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 Shuirtleff Inc filed Critical Codman And Shuirtleff Inc
Publication of CO6000189A1 publication Critical patent/CO6000189A1/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
    • 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
    • A61M27/008—Implant devices for drainage of body fluids from one part of the body to another pre-shaped, for use in the urethral or ureteral tract
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3337—Controlling, regulating pressure or flow by means of a valve by-passing a pump

Landscapes

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

Abstract

Un aparato para regular el flujo de fluido, que comprende:un sistema derivador implantable que tiene:una válvula ajustable para regular el flujo de fluido, un elemento sensor para medir una característica fisiológica de un paciente, y un accionador de válvula electromecánica adaptado para ajustar una resistencia de la válvula; y un controlador de sistema en comunicación eléctrica con el sistema derivador implantable y adaptado para recibir la característica fisiológica de un paciente y opera el accionador de válvula electromecánica para ajustar una resistencia de la válvula. El aparato de la reivindicación 1, que comprende adicionalmente un dispositivo de programación externo en comunicación con el controlador del sistema. El aparato de la reivindicación 2, en donde el dispositivo de programación externo incluye una pantalla para comunicar la característica fisiológica del paciente o un usuario. El aparato de la reivindicación 3, en donde el dispositivo de programación externo incluye un elemento de entrada de usuario, el dispositivo de programación externo se configura para comunicar una o más instrucciones al controlador del sistema basado en la entrada de usuario. El aparato de la reivindicación 1, en donde la válvula es una válvula de bola. El aparato de la reivindicación 1, en donde el accionador de válvula electromecánica comprende un resorte asociado operativamente con un mecanismo de configuración de presión. El aparato de la reivindicación 6, en donde el resorte es una hoja de resorte.<EMI FILE="08067110_1" ID="1" IMF=JPEG HE=50 WI=50 ><EMI FILE="08067110_2" ID="2" IMF=JPEG HE=50 WI=50 >
CO08067110A 2007-06-29 2008-07-01 Derivador programable con accionador de valvula electromecanica CO6000189A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/771,015 US8123714B2 (en) 2007-06-29 2007-06-29 Programmable shunt with electromechanical valve actuator

Publications (1)

Publication Number Publication Date
CO6000189A1 true CO6000189A1 (es) 2009-01-30

Family

ID=39717816

Family Applications (1)

Application Number Title Priority Date Filing Date
CO08067110A CO6000189A1 (es) 2007-06-29 2008-07-01 Derivador programable con accionador de valvula electromecanica

Country Status (7)

Country Link
US (2) US8123714B2 (es)
EP (1) EP2008683A1 (es)
JP (1) JP5931313B2 (es)
CN (1) CN101342402B (es)
AU (1) AU2008202818B2 (es)
CA (1) CA2636529C (es)
CO (1) CO6000189A1 (es)

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US8241240B2 (en) * 2009-11-09 2012-08-14 Medtronic Xomed, Inc. Adjustable valve setting with motor control
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CN114010936A (zh) * 2016-08-12 2022-02-08 卡洛斯.A.哈金 外部可编程磁阀组件和控制器
CN107281562B (zh) * 2017-06-12 2023-07-21 郑春玲 一种脑脊液引流***中的调节装置和脑脊液引流***
CN108331793B (zh) * 2018-02-07 2020-06-26 安徽工程大学 一种电路控制压力比例的液压分流***
CN108331794B (zh) * 2018-02-09 2020-06-26 安徽工程大学 一种任意分配压力比例的液压分流***
US20210379344A1 (en) * 2018-10-26 2021-12-09 Hakim Carlos Self-adjusting hydrocephalus valve
US11103683B1 (en) * 2020-02-10 2021-08-31 Frederick H. Sklar Implantable intracranial pulse pressure modulator and system and method for use of same
US20220032018A1 (en) * 2020-07-31 2022-02-03 Medtronic Ps Medical, Inc. System And Method For Valve Control
US11701503B2 (en) * 2020-07-31 2023-07-18 Medtronic Ps Medical, Inc. System and method for valve control
CN113323928B (zh) * 2021-05-24 2022-08-12 安徽工程大学 一种比例可控且可提高压力的液压分流***
EP4376931A1 (en) * 2021-07-30 2024-06-05 Medtronic PS Medical, Inc. System for valve control
EP4398969A1 (en) * 2021-09-09 2024-07-17 Wayne State University Ventricular catheters and other embodiments
WO2023101506A1 (ko) * 2021-12-03 2023-06-08 서울대학교병원 근적외선 분광기법 기반 뇌수분 모니터링 방법 및 장치
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Also Published As

Publication number Publication date
US8123714B2 (en) 2012-02-28
US20120046596A1 (en) 2012-02-23
CN101342402B (zh) 2013-03-27
CA2636529A1 (en) 2008-12-29
CN101342402A (zh) 2009-01-14
JP2009028526A (ja) 2009-02-12
US20090005720A1 (en) 2009-01-01
US9925360B2 (en) 2018-03-27
AU2008202818B2 (en) 2013-10-24
JP5931313B2 (ja) 2016-06-08
CA2636529C (en) 2015-11-24
AU2008202818A1 (en) 2009-01-15
EP2008683A1 (en) 2008-12-31

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