WO2002020083A3 - A fluid shunt system and a method for the treatment of hydrocephalus - Google Patents

A fluid shunt system and a method for the treatment of hydrocephalus Download PDF

Info

Publication number
WO2002020083A3
WO2002020083A3 PCT/DK2001/000590 DK0100590W WO0220083A3 WO 2002020083 A3 WO2002020083 A3 WO 2002020083A3 DK 0100590 W DK0100590 W DK 0100590W WO 0220083 A3 WO0220083 A3 WO 0220083A3
Authority
WO
WIPO (PCT)
Prior art keywords
catheter
sinus
shunt
body member
brain ventricle
Prior art date
Application number
PCT/DK2001/000590
Other languages
French (fr)
Other versions
WO2002020083A2 (en
Inventor
Svend Erik Boergesen
Original Assignee
Csf Dynamics As
Svend Erik Boergesen
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 Csf Dynamics As, Svend Erik Boergesen filed Critical Csf Dynamics As
Priority to DK01969283T priority Critical patent/DK1324800T3/en
Priority to CA002421727A priority patent/CA2421727C/en
Priority to EP01969283A priority patent/EP1324800B1/en
Priority to JP2002524565A priority patent/JP4309649B2/en
Priority to DE60134654T priority patent/DE60134654D1/en
Priority to AU2001289580A priority patent/AU2001289580A1/en
Publication of WO2002020083A2 publication Critical patent/WO2002020083A2/en
Publication of WO2002020083A3 publication Critical patent/WO2002020083A3/en
Priority to HK04100161.9A priority patent/HK1058489A1/en

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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

A cerebrospinal fluid shunt system comprises a brain ventricle catheter (15) to insert into the brain ventricle (21) so as to drain cerebrospinal fluid from the brain ventricle, a sinus catheter (18) to insert into the sinus sagittalis system (22) for feeding the cerebrospinal fluid into the sinus sagittalis system, a shunt body member (10) connected at one end thereof to said brain ventricle catheter and at another end thereof to said sinus catheter system to provide fluidic communication between said brain ventricle catheter (15) and said sinus catheter (18), and a flow restriction (16) defined within the shunt body member (10) to maintain a resistance to fluid flow of the shunt system of less than 8 mm Hg/ml/min, such as 2-7 or 4-6 and preferably about 5 mm Hg/ml/min. When the shunt system is implanted the shunt body member (10) is placed subcutaneously on top of the calvarium of a patient, behind the coronal suture on one of side of the sagittal suture. One end of each of the catheters (15, 18) is then connected to a respective end of the shunt body member (10), and a second end of each catheter is inserted in the right ventricle (21) and in the sinus sagittalis system (22), respectively, via holes bored in the scull (19).
PCT/DK2001/000590 2000-09-11 2001-09-11 A fluid shunt system and a method for the treatment of hydrocephalus WO2002020083A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DK01969283T DK1324800T3 (en) 2000-09-11 2001-09-11 Liquid hunt system for treatment of hydrocephalus
CA002421727A CA2421727C (en) 2000-09-11 2001-09-11 A fluid shunt system and a method for the treatment of hydrocephalus
EP01969283A EP1324800B1 (en) 2000-09-11 2001-09-11 A fluid shunt system for the treatment of hydrocephalus
JP2002524565A JP4309649B2 (en) 2000-09-11 2001-09-11 Cerebrospinal fluid shunt device and hydrocephalus treatment method
DE60134654T DE60134654D1 (en) 2000-09-11 2001-09-11 LIQUID LIQUID DEVICE FOR TREATING THE HYDROCEPHALUS
AU2001289580A AU2001289580A1 (en) 2000-09-11 2001-09-11 A fluid shunt system and a method for the treatment of hydrocephalus
HK04100161.9A HK1058489A1 (en) 2000-09-11 2004-01-09 A fluid shunt system for the treatment of hydrocephalus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23157800P 2000-09-11 2000-09-11
US60/231,578 2000-09-11

Publications (2)

Publication Number Publication Date
WO2002020083A2 WO2002020083A2 (en) 2002-03-14
WO2002020083A3 true WO2002020083A3 (en) 2002-06-13

Family

ID=22869827

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2001/000590 WO2002020083A2 (en) 2000-09-11 2001-09-11 A fluid shunt system and a method for the treatment of hydrocephalus

Country Status (12)

Country Link
US (1) US6905474B2 (en)
EP (1) EP1324800B1 (en)
JP (1) JP4309649B2 (en)
AT (1) ATE399577T1 (en)
AU (1) AU2001289580A1 (en)
CA (1) CA2421727C (en)
DE (1) DE60134654D1 (en)
DK (1) DK1324800T3 (en)
ES (1) ES2309089T3 (en)
HK (1) HK1058489A1 (en)
PT (1) PT1324800E (en)
WO (1) WO2002020083A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9295821B2 (en) 2008-07-02 2016-03-29 Christoph Miethke Cerebrospinal fluid drainage

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2461625T3 (en) * 2002-02-25 2014-05-20 Sequana Medical Ag Bladder bypass for excess fluid drainage
US7311690B2 (en) 2002-02-25 2007-12-25 Novashunt Ag Implantable fluid management system for the removal of excess fluid
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
MXPA04012147A (en) * 2002-06-03 2005-09-21 Uab Research Foundation Method for reducing obstructive hydrocephalus.
US20040236309A1 (en) * 2003-05-19 2004-11-25 Benson Yang Mesh ventricular catheter with antithrombogenic coating
US7172571B2 (en) * 2003-10-31 2007-02-06 Medtronic, Inc. Apparatus and method for retrograde placement of sagittal sinus drainage catheter
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
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
US8202248B2 (en) 2004-08-18 2012-06-19 Sequana Medical Ag Dialysis implant and methods of use
US20060089589A1 (en) * 2004-10-21 2006-04-27 Portnoy Harold D Resistive shunt valve
CA2486934C (en) * 2004-11-22 2011-07-19 Jonathan Tyler Systems for csf drainage
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
EP2086573B1 (en) * 2006-10-09 2020-11-25 Neurofluidics, Inc. Cerebrospinal fluid purification system
US10632237B2 (en) 2006-10-09 2020-04-28 Minnetronix, Inc. Tangential flow filter system for the filtration of materials from biologic fluids
US10850235B2 (en) 2006-10-09 2020-12-01 Minnetronix, Inc. Method for filtering cerebrospinal fluid (CSF) including monitoring CSF flow
CA2668077C (en) * 2006-10-31 2015-12-29 Novashunt Ag An implantable fluid management device for the removal of excess fluid
WO2008131405A1 (en) * 2007-04-23 2008-10-30 Cerebro Dynamics, Inc. Securement device for shunt catheter and implantation method therefor
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
CN103492015A (en) 2011-02-16 2014-01-01 塞奎阿纳医疗股份公司 Apparatus and methods for treating intracorporeal fluid accumulation
KR101271700B1 (en) 2011-10-28 2013-06-05 순천향대학교 산학협력단 EVD tool for ventricular catheter placement
US8585635B2 (en) 2012-02-15 2013-11-19 Sequana Medical Ag Systems and methods for treating chronic liver failure based on peritoneal dialysis
US9050436B2 (en) 2013-03-14 2015-06-09 DePuy Synthes Products, LLC Adjustable resistance, gravitationally activated, anti-syphon valve
EP2968730B1 (en) * 2013-03-15 2019-01-09 Bitol Designs, LLC Occlusion resistant catheter and method of use
US9675786B2 (en) 2013-03-15 2017-06-13 University Of Rochester Devices, systems and methods for diverting fluid trapped in a solid organ
CN103272299B (en) * 2013-05-31 2018-09-21 李�根 Intracerebral multi-point injection head subcutaneous implantation drain capsule
US10226193B2 (en) 2015-03-31 2019-03-12 Medtronic Ps Medical, Inc. Wireless pressure measurement and monitoring for shunts
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
WO2017096228A1 (en) 2015-12-04 2017-06-08 Minnetronix, Inc. Systems and methods for the conditioning of cerebrospinal fluid
WO2017220108A1 (en) * 2016-06-20 2017-12-28 Csf-Dynamics A/S A shunt device and a method for shunting cerebrospinal fluid
JP7071338B2 (en) 2016-08-26 2022-05-18 セクアナ メディカル エヌブイ Systems and methods for managing and analyzing data generated by embedded devices
CN107854772B (en) * 2017-04-21 2023-05-05 苏州诺来宁医疗科技有限公司 Surgical adjustable differential pressure valve
EP3612246B1 (en) 2017-05-24 2020-12-30 Sequana Medical NV Direct sodium removal method, solution and apparatus to reduce fluid overload in heart failure patients
US11559618B2 (en) 2017-05-24 2023-01-24 Sequana Medical Nv Formulations and methods for direct sodium removal in patients having severe renal dysfunction
WO2019066749A2 (en) * 2017-06-02 2019-04-04 Yavuz Selin Ventriculo-peritoneal shunt for hydrocephaly patients
GB2611491A (en) * 2020-06-24 2023-04-05 Winston Weisse Charles Ureteral bypass devices and procedures
US11627967B2 (en) * 2020-11-23 2023-04-18 Covidien Lp Trans-anastomotic insertion device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605395A (en) * 1983-01-14 1986-08-12 Universite Rene Descartes (Paris V) Hydrocephaly treatment device including a variable impedance filter
US5000731A (en) * 1989-03-30 1991-03-19 Tai-Ting Wong Shunting device adopted in the intracranial shunting surgical operation for the treatment of hydrocephalus
WO1998011934A1 (en) * 1996-09-18 1998-03-26 Boergesen Svend Erik Device for the treatment of hydrocephalus
EP0982048A1 (en) * 1998-03-12 2000-03-01 Leonhardt, Steffen, Dr.-Ing. Implant for controlled drainage of cerebrospinal fluid

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2969066A (en) 1956-10-02 1961-01-24 Holter Company Device for draining ventricular fluid in cases of hydrocephalus
GB1010067A (en) 1962-05-28 1965-11-17 Stanley Charles Wade Improvements relating to the control of fluids
US3583387A (en) * 1968-12-20 1971-06-08 John T Garner Pressure absorbing appliance for treating hydrocephalus
US3566875A (en) 1969-05-20 1971-03-02 Richard K Stoehr Device for draining cerebrospinal fluid
US3894541A (en) 1974-02-27 1975-07-15 El Shafei Ismail Lotfy Method of treating hydrocephalus
JPS5345083A (en) 1976-10-05 1978-04-22 Tokyo Ika Shika Daigakuchiyou Silicon double tract for discharging fluid
US4382445A (en) * 1980-12-04 1983-05-10 Cosmos Research Associates Physiological fluid shunt system and improvements therefor
US4377169A (en) 1981-06-10 1983-03-22 Banks Bruce A Ion beam sputter-etched ventricular catheter for hydrocephalus shunt
FR2521744A1 (en) 1982-02-17 1983-08-19 Peugeot PERFECTION CONTROL LEVER
SU1176894A1 (en) 1982-02-23 1985-09-07 Ленинградский Ордена Трудового Красного Знамени Научно-Исследовательский Нейрохирургический Институт Им.Проф.А.Л.Поленова Method of treatment of hydrocephalus
US4438773A (en) 1982-03-15 1984-03-27 Paul L. Sweeney, Jr. Subarachnoid bolt
US4500311A (en) 1983-02-23 1985-02-19 American Hospital Supply Corporation External ventricular drainage assembly
US4646752A (en) 1983-04-25 1987-03-03 Swann Karl W Adjustable intracranial pressure measuring screw
US4578057A (en) 1984-08-31 1986-03-25 Cordis Corporation Ventricular right angle connector and system
US4781673A (en) 1985-12-20 1988-11-01 Kabushiki Kaisha Nihon M.D.M. Brain ventricle shunt system with flow-rate switching mechanism
US4784648A (en) 1986-09-15 1988-11-15 Applied Biomedical Corporation Infiltration indicator and alarm
US4781674A (en) 1987-01-30 1988-11-01 Vir Engineering Fluid flow control valve
US4904236A (en) 1987-01-30 1990-02-27 Vir Engineering Fluid flow control valve
US4931050A (en) 1988-04-13 1990-06-05 Shiley Infusaid Inc. Constant pressure variable flow pump
US4903707A (en) 1988-04-22 1990-02-27 Camino Laboratories Ventricular catheter assembly
IT1227176B (en) 1988-10-11 1991-03-20 Co Pharma Corp Srl DEVICE FOR FIXING A CATHETER TO THE CRANIAL TECA FOR EXTERNAL LIQUOR DERIVATION
US5061242A (en) 1989-07-18 1991-10-29 Infusaid, Inc. Adjustable implantable drug infusion system
US5042974A (en) 1989-10-06 1991-08-27 Agarwal Ghanshyam D Shunt valve
US5054497A (en) 1990-02-21 1991-10-08 Biomedical Monitors And Implants, Inc. Cranial sensor attaching device and method for its use
DE19502183C1 (en) 1995-01-25 1996-08-14 Wolfgang Dr Fleckenstein Bracket for brain probes
WO1996037144A1 (en) 1995-05-26 1996-11-28 White Spot Ag Cerebral pressure measuring probe screw
US6689085B1 (en) 1996-07-11 2004-02-10 Eunoe, Inc. Method and apparatus for treating adult-onset dementia of the Alzheimer's type
US5980480A (en) 1996-07-11 1999-11-09 Cs Fluids, Inc. Method and apparatus for treating adult-onset dementia of the alzheimer's type
US6383159B1 (en) 1998-11-10 2002-05-07 Eunoe, Inc. Devices and method for removing cerebrospinal fluids from a patient's CSF space
GB2330078A (en) 1997-10-08 1999-04-14 David Brian Ashton Hutchinson Bolt for facilitating catheter insertion
WO1999024097A1 (en) 1997-11-12 1999-05-20 Stereotaxis, Inc. Intracranial bolt and method of placing and using an intracranial bolt to position a medical device
JP2002508530A (en) 1997-12-12 2002-03-19 シュノプティク アクティーゼルスカブ Container for the timely release of substances
DE19820808C2 (en) 1998-05-09 2000-11-02 Wolfgang Fleckenstein Insertion device for brain probes
WO2001054752A1 (en) 2000-01-27 2001-08-02 Eunoe, Inc. Devices and methods for removing cerebrospinal fluids from a patient's csf space
US6415182B1 (en) 2000-01-31 2002-07-02 Cts Corporation Hermetic ground pin assembly and method of making
NO20005469L (en) 2000-10-30 2002-05-02 Per Erik Nilsson Device for conducting fluid from a catheter to a blood vessel
WO2003015710A2 (en) 2001-08-21 2003-02-27 Eunoe, Inc. Combined drug and csf removal therapies and systems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605395A (en) * 1983-01-14 1986-08-12 Universite Rene Descartes (Paris V) Hydrocephaly treatment device including a variable impedance filter
US5000731A (en) * 1989-03-30 1991-03-19 Tai-Ting Wong Shunting device adopted in the intracranial shunting surgical operation for the treatment of hydrocephalus
WO1998011934A1 (en) * 1996-09-18 1998-03-26 Boergesen Svend Erik Device for the treatment of hydrocephalus
US6283934B1 (en) * 1996-09-18 2001-09-04 Sinu Shunt A/S Device for the treatment of hydrocephalus
EP0982048A1 (en) * 1998-03-12 2000-03-01 Leonhardt, Steffen, Dr.-Ing. Implant for controlled drainage of cerebrospinal fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9295821B2 (en) 2008-07-02 2016-03-29 Christoph Miethke Cerebrospinal fluid drainage

Also Published As

Publication number Publication date
EP1324800A2 (en) 2003-07-09
JP4309649B2 (en) 2009-08-05
ES2309089T3 (en) 2008-12-16
EP1324800B1 (en) 2008-07-02
HK1058489A1 (en) 2004-05-21
AU2001289580A1 (en) 2002-03-22
ATE399577T1 (en) 2008-07-15
DK1324800T3 (en) 2008-11-10
US6905474B2 (en) 2005-06-14
PT1324800E (en) 2008-10-14
US20020045847A1 (en) 2002-04-18
CA2421727C (en) 2008-12-02
JP2004508109A (en) 2004-03-18
WO2002020083A2 (en) 2002-03-14
CA2421727A1 (en) 2002-03-14
DE60134654D1 (en) 2008-08-14

Similar Documents

Publication Publication Date Title
WO2002020083A3 (en) A fluid shunt system and a method for the treatment of hydrocephalus
CA2265859A1 (en) Device for the treatment of hydrocephalus
US10596362B2 (en) Percutaneous drug delivery apparatus
EP1712252B1 (en) Multi-catheter insertion device
US6997894B2 (en) Vascular access catheter having a curved tip and method
MXPA98002813A (en) Catheter, in particular for peritoneal dialysis.
WO2004105829A3 (en) Direct central nervous system catheter and temperature control system
CA2421621A1 (en) Filter delivery and retrieval device
JP4597610B2 (en) Cutable detection catheter
WO1998031416A3 (en) Valve port and method for vascular access
CA2302635A1 (en) Catheter system
US8672871B2 (en) Endovascular cerebrospinal fluid shunt
CA2212511A1 (en) Clot resistant multiple lumen catheter
WO2002098499A3 (en) A multilumen catheter for minimizing limb ischemia
CA2432330A1 (en) Dialysis catheter
WO1997048436A3 (en) Externally valved catheter for controlled antegrade and retrograde fluid flow
CA2288755A1 (en) Catheter system
WO2005030036A3 (en) System and method for correction of intracerebral chemical imbalances
EP1813293A3 (en) Anti-infective medical device and production method
US20050256510A1 (en) Ventriculo-sinus shunting for disease treatment
WO2004082734A3 (en) System and method for treating urinary tract disorders
AU5868400A (en) Anti-infective medical device and production method
US9220877B2 (en) Multi-branched anti-reflux valve
DE50015271D1 (en) Device for peritoneal dialysis
WO1998031272A3 (en) Methods and systems for establishing vascular access

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ CZ DE DE DK DK DM DZ EC EE EE ES FI FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PH PL PT RO RU SD SE SG SI SK SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

ENP Entry into the national phase

Ref country code: RU

Ref document number: 2002 2002107307

Kind code of ref document: A

Format of ref document f/p: F

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ CZ DE DE DK DK DM DZ EC EE EE ES FI FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PH PL PT RO RU SD SE SG SI SK SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2421727

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2002524565

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2001969283

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2001969283

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWG Wipo information: grant in national office

Ref document number: 2001969283

Country of ref document: EP