CA1007541A - Shunt system for the transport of cerebrospinal fluid - Google Patents

Shunt system for the transport of cerebrospinal fluid

Info

Publication number
CA1007541A
CA1007541A CA219,104A CA219104A CA1007541A CA 1007541 A CA1007541 A CA 1007541A CA 219104 A CA219104 A CA 219104A CA 1007541 A CA1007541 A CA 1007541A
Authority
CA
Canada
Prior art keywords
transport
cerebrospinal fluid
shunt system
shunt
cerebrospinal
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
Application number
CA219,104A
Inventor
Donald L. Harris
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.)
Cordis Corp
Original Assignee
Cordis 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
Application filed by Cordis Corp filed Critical Cordis Corp
Application granted granted Critical
Publication of CA1007541A publication Critical patent/CA1007541A/en
Expired 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
    • Y10T137/0753—Control by change of position or inertia of system
CA219,104A 1974-01-31 1975-01-31 Shunt system for the transport of cerebrospinal fluid Expired CA1007541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US438217A US3889687A (en) 1974-01-31 1974-01-31 Shunt system for the transport of cerebrospinal fluid

Publications (1)

Publication Number Publication Date
CA1007541A true CA1007541A (en) 1977-03-29

Family

ID=23739734

Family Applications (1)

Application Number Title Priority Date Filing Date
CA219,104A Expired CA1007541A (en) 1974-01-31 1975-01-31 Shunt system for the transport of cerebrospinal fluid

Country Status (10)

Country Link
US (1) US3889687A (en)
JP (1) JPS6025136B2 (en)
CA (1) CA1007541A (en)
CH (1) CH588259A5 (en)
DE (1) DE2503990A1 (en)
FR (1) FR2272685B1 (en)
GB (1) GB1468331A (en)
IT (1) IT1027422B (en)
NL (1) NL7501145A (en)
SE (1) SE407149B (en)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
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US3985140A (en) * 1975-06-30 1976-10-12 Cordis Corporation Dual pressure valve for use in ventricular shunt system
US4840617A (en) * 1980-04-14 1989-06-20 Thomas Jefferson University Cerebral and lumbar perfusion catheterization apparatus for use in treating hypoxic/ischemic neurologic tissue
US4413985A (en) * 1981-09-02 1983-11-08 The United States Of America As Represented By The Dept. Of Health & Human Services Hydrocephalic antenatal vent for intrauterine treatment (HAVIT)
FR2539299B1 (en) * 1983-01-14 1986-06-06 Descartes Paris V Universite R HYDROCEPHALY TREATMENT DEVICE WITH VARIABLE IMPEDANCE FILTER
US4534758A (en) * 1983-07-15 1985-08-13 Eli Lilly & Company Controlled release infusion system
US4776838A (en) * 1983-12-08 1988-10-11 Cordis Corporation Three stage valve
US4583967A (en) * 1984-02-13 1986-04-22 Cordis Corporation Telescoping catheter shunt system
US4627832A (en) * 1984-05-08 1986-12-09 Cordis Corporation Three stage intracranial pressure relief valve having single-piece valve stem
US4676772A (en) * 1985-12-23 1987-06-30 Cordis Corporation Adjustable implantable valve having non-invasive position indicator
US4675003A (en) * 1985-12-23 1987-06-23 Cordis Corporation Three stage pressure regulator valve
US4714458A (en) * 1985-12-23 1987-12-22 Cordis Corporation Three stage valve with flexible valve seat
US4681559A (en) * 1985-12-23 1987-07-21 Cordis Corporation Plural valve three stage pressure relief system
US4729762A (en) * 1985-12-23 1988-03-08 Cordis Corporation Three stage implantable pressure relief valve with adjustable valve stem members
US4714459A (en) * 1985-12-23 1987-12-22 Cordis Corporation Three stage intracranial pressure control valve
US4621654A (en) * 1986-02-03 1986-11-11 Holter John W Attitude and pressure responsive valve
US4673384A (en) * 1986-04-14 1987-06-16 Sophysa Valve for the treatment of hydrocephalus
US4681132A (en) * 1986-05-23 1987-07-21 Halkey-Roberts Corporation Check valve with preset cracking pressure
US4776839A (en) * 1986-10-21 1988-10-11 Cordis Corporation Three stage implantable pressure relief valve with improved valve stem member
US4781672A (en) * 1986-10-21 1988-11-01 Cordis Corporation Three stage implantable flow control valve with improved valve closure member
US4795437A (en) * 1987-01-29 1989-01-03 Pudenz-Schulte Medical Research Corporation Siphon control device
US4883456A (en) * 1988-02-22 1989-11-28 Holter John W Attitude and pressure responsive valve
US4861331A (en) * 1988-03-24 1989-08-29 Pudenz-Schulte Medical Research Corp. Implantable shunt system and method of assembly
US4867740A (en) * 1988-03-24 1989-09-19 Pudenz-Schulte Medical Research Corp. Multiple-membrane flow control valve and implantable shunt system
US5069663A (en) * 1988-10-11 1991-12-03 Cordis Corporation Hydrocephalus valve
US5192265A (en) * 1990-12-10 1993-03-09 Hsc Research & Development Limited Partnership Adjustable-resistance anti-siphon device
FR2685206B1 (en) * 1991-12-19 1998-03-06 Cordis Sa IMPLANTABLE DRAINAGE DEVICE FOR THE TREATMENT OF HYDROCEPHALIA.
FR2686254B1 (en) * 1992-01-22 1998-06-26 Cordis Sa IMPLANTABLE DRAINAGE VALVE FOR THE TREATMENT OF HYDROCEPHALIA.
EP0617975B1 (en) * 1992-01-22 1997-08-20 Cordis S.A. Implantable drainage valve for the treatment of hydrocephalus
FR2695564B1 (en) * 1992-09-15 1994-12-02 Cordis Sa Implantable valve for the treatment of hydrocephalus.
US5405316A (en) * 1993-11-17 1995-04-11 Magram; Gary Cerebrospinal fluid shunt
US5683357A (en) * 1995-12-01 1997-11-04 Magram; Gary External cerebrospinal fluid drain apparatus
US5634894A (en) * 1995-12-01 1997-06-03 The Nemours Foundation Antisiphoning valve
FR2746658B1 (en) * 1996-03-26 1998-06-19 Cordis Sa IMPLANTABLE DRAINAGE VALVE FOR THE TREATMENT OF HYDROCEPHALIA
US6383159B1 (en) 1998-11-10 2002-05-07 Eunoe, Inc. Devices and method for removing cerebrospinal fluids from a patient's CSF space
US20030004495A1 (en) * 1996-07-11 2003-01-02 Eunoe, Inc. Apparatus and methods for volumetric CSF removal
US6875192B1 (en) 1998-11-10 2005-04-05 Eunoe, Inc. Devices and methods for removing cerebrospinal fluids from a patient's CSF space
US7189221B2 (en) * 1998-11-10 2007-03-13 Integra Life Sciences Corporation Methods for the treatment of a normal pressure hydrocephalus
US6383160B1 (en) 1999-04-29 2002-05-07 Children's Medical Center Corporation Variable anti-siphon valve apparatus and method
US6533733B1 (en) * 1999-09-24 2003-03-18 Ut-Battelle, Llc Implantable device for in-vivo intracranial and cerebrospinal fluid pressure monitoring
JP2003520647A (en) 2000-01-27 2003-07-08 ユーノウ， インコーポレイテッド Apparatus and method for removing cerebrospinal fluid from a cerebrospinal fluid (CSF) cavity of a patient
US7025739B2 (en) * 2001-08-09 2006-04-11 Integra Lifesciences Corporation System and method for treating elevated intracranial pressure
US20040068201A1 (en) * 2002-02-15 2004-04-08 Eunoe, Inc. Systems and methods for flow detection and measurement in CSF shunts
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
US7118549B2 (en) * 2003-10-31 2006-10-10 Codman & Shurtleff, Inc. Shunt system including a flow control device for controlling the flow of cerebrospinal fluid out of a brain ventricle
DK1613388T3 (en) * 2004-03-27 2008-03-25 Christoph Miethke Gmbh & Co Kg Adjustable hydrocephalus valve
US7559912B2 (en) * 2004-09-30 2009-07-14 Codman & Shurtleff, Inc. High pressure range hydrocephalus valve system
US7513883B2 (en) 2005-04-05 2009-04-07 Glenn Bradley J Subarachnoid epidural shunt
US8002730B2 (en) * 2005-04-29 2011-08-23 Medtronic, Inc. Anti-thrombogenic venous shunt system and method
US20070198026A1 (en) * 2006-02-23 2007-08-23 Cauthen Joseph C Medical device support and stabilizer
US20070219535A1 (en) * 2006-03-17 2007-09-20 Phung Trinh D Chest drainage anti-spill coupling
US20080082036A1 (en) * 2006-04-25 2008-04-03 Medtronic, Inc. Cerebrospinal fluid shunt having long term anti-occlusion agent delivery
US10850235B2 (en) 2006-10-09 2020-12-01 Minnetronix, Inc. Method for filtering cerebrospinal fluid (CSF) including monitoring CSF flow
US10632237B2 (en) 2006-10-09 2020-04-28 Minnetronix, Inc. Tangential flow filter system for the filtration of materials from biologic fluids
JP2010505556A (en) 2006-10-09 2010-02-25 ニューロフルーディクス， インコーポレイテッド Cerebrospinal fluid purification system
DE102009060533B4 (en) * 2009-12-23 2019-07-11 Christoph Miethke Gmbh & Co Kg Implantable shunt system
WO2011114260A1 (en) 2010-03-19 2011-09-22 Pfizer Inc. Cerebrospinal fluid purification system
GB2491142A (en) 2011-05-24 2012-11-28 Centrax Ltd A valve assembly for hydrocephalus shunt systems
IN2015MN00143A (en) 2012-07-23 2015-10-16 Arkis Biosciences
US20140276348A1 (en) * 2013-03-13 2014-09-18 DePuy Synthes Products, LLC Bi-phase fluid surge suppressor device
JP6461906B2 (en) * 2013-03-15 2019-01-30 ハキム，カーロス・エー Externally programmable valve assembly
US9242078B2 (en) 2013-04-22 2016-01-26 King Abdulaziz University CSF shunt valve
US11147540B2 (en) 2015-07-01 2021-10-19 Minnetronix, Inc. Introducer sheath and puncture tool for the introduction and placement of a catheter in tissue
ES2944452T3 (en) 2015-12-04 2023-06-21 Minnetronix Inc Cerebrospinal fluid conditioning systems
US11752315B1 (en) 2016-10-07 2023-09-12 Carlos A. Hakim Method of treating normal pressure hydrocephalus
EP3606597A2 (en) * 2017-04-06 2020-02-12 Christoph Miethke GmbH & Co. KG Flow reducer
US11439798B2 (en) 2017-04-24 2022-09-13 Longeviti Neuro Solutions Llc Cerebral spinal fluid shunt plug
US11045632B2 (en) * 2017-04-24 2021-06-29 Longeviti Neuro Solutions Llc Cerebral spinal fluid shunt plug
RU2732346C1 (en) * 2020-02-13 2020-09-15 Дмитрий Михайлович Хатомкин Gravity flow regulator of liquids and gases
CN117396693A (en) * 2021-05-26 2024-01-12 沃特世科技公司 Check valve with ball-shaped loading element

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703582A (en) * 1949-12-16 1955-03-08 Stepanian John Burner control valve responsive to change in the position of the burner
US3288142A (en) * 1964-04-27 1966-11-29 Hakim Salomon Hydrocephalus shunt with spring biased one-way valves
US3769982A (en) * 1971-09-24 1973-11-06 R Schulte Physiological drainage system with closure means responsive to downstream suction

Also Published As

Publication number Publication date
JPS6025136B2 (en) 1985-06-17
US3889687A (en) 1975-06-17
IT1027422B (en) 1978-11-20
JPS50124488A (en) 1975-09-30
GB1468331A (en) 1977-03-23
FR2272685A1 (en) 1975-12-26
SE407149B (en) 1979-03-19
NL7501145A (en) 1975-08-04
SE7500979L (en) 1975-08-01
FR2272685B1 (en) 1979-03-09
DE2503990A1 (en) 1975-08-14
CH588259A5 (en) 1977-05-31

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