CA2265859A1 - Device for the treatment of hydrocephalus - Google Patents

Device for the treatment of hydrocephalus

Info

Publication number
CA2265859A1
CA2265859A1 CA002265859A CA2265859A CA2265859A1 CA 2265859 A1 CA2265859 A1 CA 2265859A1 CA 002265859 A CA002265859 A CA 002265859A CA 2265859 A CA2265859 A CA 2265859A CA 2265859 A1 CA2265859 A1 CA 2265859A1
Authority
CA
Canada
Prior art keywords
catheter means
brain ventricle
sinus sagittalis
cerebrospinal fluid
sinus
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.)
Granted
Application number
CA002265859A
Other languages
French (fr)
Other versions
CA2265859C (en
Inventor
Svend Erik Borgesen
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.)
Sinu Shunt AS
Original Assignee
Svend Erik Borgesen
Sinu Shunt A/S
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 Svend Erik Borgesen, Sinu Shunt A/S filed Critical Svend Erik Borgesen
Publication of CA2265859A1 publication Critical patent/CA2265859A1/en
Application granted granted Critical
Publication of CA2265859C publication Critical patent/CA2265859C/en
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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Neurology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

A cerebrospinal fluid shunt system comprising brain ventricle catheter means for insertion into the brain ventricle so as to drain cerebrospinal fluid from said brain ventricle; sinus sagittalis catheter means for insertion into the sinus sagittalis for feeding said cerebrospinal fluid into sinus sagittalis; shunt main body means connected at one end thereof to said brain ventricle catheter means and at another end thereof to said sinus sagittalis catheter means for providing fluidic communication between said brain ventricle catheter means and said sinus sagittalis catheter means; and tubular flow passage restricting means defined within said shunt main body defining a system total resistance to flow of 8-12 mm Hg/ml/min.
CA002265859A 1996-09-18 1997-09-17 Device for the treatment of hydrocephalus Expired - Fee Related CA2265859C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK102296 1996-09-18
DK1022/96 1996-09-18
PCT/DK1997/000392 WO1998011934A1 (en) 1996-09-18 1997-09-17 Device for the treatment of hydrocephalus

Publications (2)

Publication Number Publication Date
CA2265859A1 true CA2265859A1 (en) 1998-03-26
CA2265859C CA2265859C (en) 2006-07-18

Family

ID=8100113

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002265859A Expired - Fee Related CA2265859C (en) 1996-09-18 1997-09-17 Device for the treatment of hydrocephalus

Country Status (13)

Country Link
US (3) US6283934B1 (en)
EP (1) EP0927059B1 (en)
JP (1) JP3532219B2 (en)
AT (1) ATE198162T1 (en)
AU (1) AU717069B2 (en)
CA (1) CA2265859C (en)
DE (1) DE69703744T2 (en)
DK (1) DK0927059T3 (en)
ES (1) ES2158548T3 (en)
GR (1) GR3035612T3 (en)
HK (1) HK1018943A1 (en)
PT (1) PT927059E (en)
WO (1) WO1998011934A1 (en)

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DE69703744T2 (en) * 1996-09-18 2001-08-02 Svend Erik Borgesen DEVICE FOR TREATING THE HYDROCEPHALUS
CA2244050A1 (en) * 1998-07-28 2000-01-28 Advanced Therapeutic Technologies Inc. Wound irrigation device
CA2421727C (en) 2000-09-11 2008-12-02 Csf Dynamics A/S A fluid shunt system and a method for the treatment of hydrocephalus
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US6913589B2 (en) 2002-01-14 2005-07-05 Codman & Shurtleff, Inc. Multi-catheter insertion device and method
US9694166B2 (en) 2002-03-26 2017-07-04 Medtronics Ps Medical, Inc. Method of draining cerebrospinal fluid
US20030216710A1 (en) * 2002-03-26 2003-11-20 Hurt Robert F. Catheter
WO2003099175A1 (en) * 2002-05-29 2003-12-04 University Of Saskatchewan Technologies Inc. A shunt and method treatment of glaucoma
EP1386634B1 (en) * 2002-08-02 2005-10-19 Medos SA Cerebrospinal fluid shunt system incorporating an adjustable resistance valve
US20040102761A1 (en) * 2002-11-27 2004-05-27 Ahmed A. Mateen Portable pressure relief system & methods
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US20040236309A1 (en) * 2003-05-19 2004-11-25 Benson Yang Mesh ventricular catheter with antithrombogenic coating
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US20050096633A1 (en) * 2003-10-31 2005-05-05 Ari Moskowitz Apparatus and method for catheterizing the dura of a patient using a dural patch
WO2005051474A2 (en) * 2003-11-26 2005-06-09 Sinu Shunt A/S Method for shunting toxic substances from a brain ventricle to the sinus system
EP1689458A2 (en) * 2003-11-26 2006-08-16 Sinu Shunt A/S Shunt system with coating and flow restricting component exerting a passive and essentially constant resistance to outflow
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US7520862B2 (en) 2004-02-03 2009-04-21 Neuro Diagnostic Devices, Inc. Cerebral spinal fluid shunt evaluation system
US20050256510A1 (en) * 2004-04-28 2005-11-17 Medtronic, Inc. Ventriculo-sinus shunting for disease treatment
CA2574679C (en) * 2004-07-20 2013-06-04 Medtronic, Inc. Implantable cerebral spinal fluid drainage device and method of draining cerebral spinal fluid
US7618391B2 (en) * 2005-04-20 2009-11-17 Children's Medical Center Corporation Waveform sensing and regulating fluid flow valve
US20060247569A1 (en) * 2005-04-29 2006-11-02 Medtronic, Inc. Implantable cerebral spinal fluid flow device and method of controlling flow of cerebral spinal fluid
US20070038171A1 (en) * 2005-07-25 2007-02-15 Mayer Peter L Shunt system
US8333728B2 (en) * 2005-12-01 2012-12-18 Medtronic, Inc. Implantable cerebrospinal fluid flow device and method of controlling flow of cerebrospinal fluid
US8206334B2 (en) * 2006-01-31 2012-06-26 Kralick Francis A Implantable micro-system for treatment of hydrocephalus
CA2641034C (en) * 2006-01-31 2013-04-09 Francis A. Kralick Implantable micro-system for treatment of hydrocephalus
US8647292B2 (en) 2007-08-17 2014-02-11 The Invention Science Fund I, Llc Systems, devices, and methods including catheters having components that are actively controllable between two or more wettability states
US8460229B2 (en) 2007-08-17 2013-06-11 The Invention Science Fund I, Llc Systems, devices, and methods including catheters having components that are actively controllable between transmissive and reflective states
US8366652B2 (en) 2007-08-17 2013-02-05 The Invention Science Fund I, Llc Systems, devices, and methods including infection-fighting and monitoring shunts
US8029740B2 (en) * 2008-07-11 2011-10-04 The Invention Science Fund I, Llc Event-triggered self-sterilization of article surfaces
US8702640B2 (en) 2007-08-17 2014-04-22 The Invention Science Fund I, Llc System, devices, and methods including catheters configured to monitor and inhibit biofilm formation
US8162924B2 (en) 2007-08-17 2012-04-24 The Invention Science Fund I, Llc System, devices, and methods including actively-controllable superoxide water generating systems
US8114346B2 (en) * 2007-08-17 2012-02-14 The Invention Science Fund I, Llc Event-triggered ultraviolet light sterilization of surfaces
US8706211B2 (en) 2007-08-17 2014-04-22 The Invention Science Fund I, Llc Systems, devices, and methods including catheters having self-cleaning surfaces
US8734718B2 (en) 2007-08-17 2014-05-27 The Invention Science Fund I, Llc Systems, devices, and methods including catheters having an actively controllable therapeutic agent delivery component
US20090048648A1 (en) * 2007-08-17 2009-02-19 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Self-sterilizing device
US8753304B2 (en) 2007-08-17 2014-06-17 The Invention Science Fund I, Llc Systems, devices, and methods including catheters having acoustically actuatable waveguide components for delivering a sterilizing stimulus to a region proximate a surface of the catheter
EP2384168B1 (en) 2008-12-04 2014-10-08 Searete LLC Actively-controllable sterilizing excitation delivery implants
US20110295088A1 (en) 2008-12-04 2011-12-01 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Systems, devices, and methods including implantable devices with anti-microbial properties
US8585627B2 (en) 2008-12-04 2013-11-19 The Invention Science Fund I, Llc Systems, devices, and methods including catheters configured to monitor biofilm formation having biofilm spectral information configured as a data structure
US7998103B2 (en) * 2008-12-15 2011-08-16 Ismail Lotfy El Shafei Device for implantation of retrograde ventriculo-sinus shunt
US20100191168A1 (en) 2009-01-29 2010-07-29 Trustees Of Tufts College Endovascular cerebrospinal fluid shunt
US8088091B2 (en) * 2009-03-09 2012-01-03 New Jersey Institute Of Technology No clog shunt using a compact fluid drag path
DE102009060533B4 (en) 2009-12-23 2019-07-11 Christoph Miethke Gmbh & Co Kg Implantable shunt system
DE102010029348A1 (en) 2010-05-27 2011-12-08 Henkel Ag & Co. Kgaa Machine dishwashing detergent
US9101678B2 (en) 2011-11-03 2015-08-11 Elwha Llc Heat-sanitization of surfaces
JP6498613B2 (en) 2013-01-22 2019-04-10 アヌンシア・インコーポレイテッド System and method for diverting fluid
US10322267B2 (en) 2013-03-15 2019-06-18 Carlos A. Hakim Externally programmable valve assembly
US9675786B2 (en) 2013-03-15 2017-06-13 University Of Rochester Devices, systems and methods for diverting fluid trapped in a solid organ
PT2968731T (en) 2013-03-15 2019-01-31 Childrens Medical Center Shunt flusher
EP3998100A1 (en) 2014-01-15 2022-05-18 Tufts Medical Center, Inc. Endovascular cerebrospinal fluid shunt system
US9737696B2 (en) 2014-01-15 2017-08-22 Tufts Medical Center, Inc. Endovascular cerebrospinal fluid shunt
JP6608391B2 (en) 2014-04-18 2019-11-20 アヌンシア・インコーポレイテッド System and method for diverting fluid
EP3212275B1 (en) 2014-10-31 2020-08-05 Cerevasc, LLC System for treating hydrocephalus
US11135350B2 (en) * 2015-01-27 2021-10-05 Stacey JACOVINI Catheter anchor drain
US10226193B2 (en) 2015-03-31 2019-03-12 Medtronic Ps Medical, Inc. Wireless pressure measurement and monitoring for shunts
JP6820612B2 (en) 2015-10-30 2021-01-27 セレバスク，インコーポレイテッド Hydrocephalus treatment system and method
WO2017220108A1 (en) 2016-06-20 2017-12-28 Csf-Dynamics A/S A shunt device and a method for shunting cerebrospinal fluid
CA3044463A1 (en) 2016-10-13 2018-04-19 Alcyone Lifesciences, Inc. Shunt flushers and related methods
US11154695B2 (en) 2017-06-07 2021-10-26 Frederick H. Sklar Apparatus for minimally-invasive prevention and treatment of hydrocephalus and method for use of same
WO2019173784A1 (en) 2018-03-08 2019-09-12 Cerevasc, Llc Systems and methods for minimally invasive drug delivery to a subarachnoid space
US11690739B1 (en) 2020-08-25 2023-07-04 Francis A. Kralick Implantable device for treatment of hydrocephalus

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Also Published As

Publication number Publication date
DK0927059T3 (en) 2001-04-23
DE69703744T2 (en) 2001-08-02
US20020128588A1 (en) 2002-09-12
JP2000514341A (en) 2000-10-31
EP0927059A1 (en) 1999-07-07
JP3532219B2 (en) 2004-05-31
GR3035612T3 (en) 2001-06-29
US7118548B2 (en) 2006-10-10
HK1018943A1 (en) 2000-01-14
AU4295097A (en) 1998-04-14
AU717069B2 (en) 2000-03-16
US6283934B1 (en) 2001-09-04
DE69703744D1 (en) 2001-01-25
US20050085764A1 (en) 2005-04-21
ES2158548T3 (en) 2001-09-01
WO1998011934A1 (en) 1998-03-26
ATE198162T1 (en) 2001-01-15
EP0927059B1 (en) 2000-12-20
CA2265859C (en) 2006-07-18
PT927059E (en) 2001-05-31

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