DE69114285T2 - Vorrichtung zur durchflussteuerung mit wählbaren, alternativen strömungswegen. - Google Patents

Vorrichtung zur durchflussteuerung mit wählbaren, alternativen strömungswegen.

Info

Publication number
DE69114285T2
DE69114285T2 DE1991614285 DE69114285T DE69114285T2 DE 69114285 T2 DE69114285 T2 DE 69114285T2 DE 1991614285 DE1991614285 DE 1991614285 DE 69114285 T DE69114285 T DE 69114285T DE 69114285 T2 DE69114285 T2 DE 69114285T2
Authority
DE
Germany
Prior art keywords
selectable
alternative
flow control
flow paths
flow
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
DE1991614285
Other languages
English (en)
Other versions
DE69114285D1 (de
Inventor
David Watson
Gary East
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.)
Medtronic PS Medical Inc
Original Assignee
Pudenz Schulte Medical Research Corp
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
Priority claimed from US07/524,136 external-priority patent/US5154693A/en
Application filed by Pudenz Schulte Medical Research Corp filed Critical Pudenz Schulte Medical Research Corp
Publication of DE69114285D1 publication Critical patent/DE69114285D1/de
Application granted granted Critical
Publication of DE69114285T2 publication Critical patent/DE69114285T2/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
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/789—Central mount
DE1991614285 1990-05-15 1991-05-14 Vorrichtung zur durchflussteuerung mit wählbaren, alternativen strömungswegen. Expired - Fee Related DE69114285T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/524,136 US5154693A (en) 1990-05-15 1990-05-15 Flow control device having selectable alternative fluid pathways
US07/694,896 US5167615A (en) 1990-05-15 1991-05-02 Flow control device having selectable alternative fluid pathways
PCT/US1991/003402 WO1991017779A1 (en) 1990-05-15 1991-05-14 Flow control device having selectable alternative fluid pathways

Publications (2)

Publication Number Publication Date
DE69114285D1 DE69114285D1 (de) 1995-12-07
DE69114285T2 true DE69114285T2 (de) 1996-03-28

Family

ID=27061395

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991614285 Expired - Fee Related DE69114285T2 (de) 1990-05-15 1991-05-14 Vorrichtung zur durchflussteuerung mit wählbaren, alternativen strömungswegen.

Country Status (5)

Country Link
US (1) US5167615A (de)
EP (1) EP0528977B1 (de)
JP (1) JPH0653154B2 (de)
DE (1) DE69114285T2 (de)
WO (1) WO1991017779A1 (de)

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AU2006244086A1 (en) * 2005-05-10 2006-11-16 The Regents Of The University Of California Self-clearing catheter for clinical implantation
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US8152710B2 (en) 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger
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CA2668077C (en) * 2006-10-31 2015-12-29 Novashunt Ag An implantable fluid management device for the removal of excess fluid
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US8337389B2 (en) 2008-01-28 2012-12-25 Ethicon Endo-Surgery, Inc. Methods and devices for diagnosing performance of a gastric restriction system
US8192350B2 (en) 2008-01-28 2012-06-05 Ethicon Endo-Surgery, Inc. Methods and devices for measuring impedance in a gastric restriction system
US8591395B2 (en) 2008-01-28 2013-11-26 Ethicon Endo-Surgery, Inc. Gastric restriction device data handling devices and methods
US7844342B2 (en) 2008-02-07 2010-11-30 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using light
US8221439B2 (en) 2008-02-07 2012-07-17 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using kinetic motion
US8114345B2 (en) 2008-02-08 2012-02-14 Ethicon Endo-Surgery, Inc. System and method of sterilizing an implantable medical device
US8057492B2 (en) 2008-02-12 2011-11-15 Ethicon Endo-Surgery, Inc. Automatically adjusting band system with MEMS pump
US8591532B2 (en) 2008-02-12 2013-11-26 Ethicon Endo-Sugery, Inc. Automatically adjusting band system
US8034065B2 (en) 2008-02-26 2011-10-11 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8233995B2 (en) 2008-03-06 2012-07-31 Ethicon Endo-Surgery, Inc. System and method of aligning an implantable antenna
US8187162B2 (en) 2008-03-06 2012-05-29 Ethicon Endo-Surgery, Inc. Reorientation port
DE102008030942A1 (de) 2008-07-02 2010-01-07 Christoph Miethke Gmbh & Co Kg Hirnwasserdrainagen
US20100056978A1 (en) * 2008-08-27 2010-03-04 Lindsay Machan Externally adjustable blood flow valve
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US8088091B2 (en) 2009-03-09 2012-01-03 New Jersey Institute Of Technology No clog shunt using a compact fluid drag path
DE102009060533B4 (de) 2009-12-23 2019-07-11 Christoph Miethke Gmbh & Co Kg Implantierbares Shuntsystem
US10697990B2 (en) 2010-04-29 2020-06-30 Leica Biosystems Richmond, Inc. Analytical system for performing laboratory protocols and associated methods
JP6266348B2 (ja) 2011-02-16 2018-01-24 セクアナ メディカル エージー 体液管理システム
WO2012125449A1 (en) * 2011-03-11 2012-09-20 Seaver Chad Systems and methods of controlling flow of bodily fluids
US8585635B2 (en) 2012-02-15 2013-11-19 Sequana Medical Ag Systems and methods for treating chronic liver failure based on peritoneal dialysis
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US9339636B1 (en) 2012-09-06 2016-05-17 Mubashir H Khan Subcutaneous fluid pump
US9114230B2 (en) * 2012-09-28 2015-08-25 DePuy Synthes Products, Inc. Valve system and method with multi-directional pumping
JP6498613B2 (ja) * 2013-01-22 2019-04-10 アヌンシア・インコーポレイテッド 流体を迂回させるシステムおよび方法
US9050436B2 (en) * 2013-03-14 2015-06-09 DePuy Synthes Products, LLC Adjustable resistance, gravitationally activated, anti-syphon valve
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JP6608391B2 (ja) * 2014-04-18 2019-11-20 アヌンシア・インコーポレイテッド 流体を迂回させるシステムおよび方法
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DE102018000941A1 (de) 2017-04-06 2018-11-22 Christoph Miethke Gmbh & Co Kg Implantierbares Hydrocephalusventil
US10918778B2 (en) 2017-05-24 2021-02-16 Sequana Medical Nv Direct sodium removal method, solution and apparatus to reduce fluid overload in heart failure patients
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Also Published As

Publication number Publication date
JPH0653154B2 (ja) 1994-07-20
WO1991017779A1 (en) 1991-11-28
US5167615A (en) 1992-12-01
EP0528977B1 (de) 1995-11-02
EP0528977A1 (de) 1993-03-03
EP0528977A4 (en) 1993-08-04
DE69114285D1 (de) 1995-12-07
JPH05506595A (ja) 1993-09-30

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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