AU4512701A - Method and apparatus for closed recirculation of synthetic cerebrospinal fluid - Google Patents

Method and apparatus for closed recirculation of synthetic cerebrospinal fluid

Info

Publication number
AU4512701A
AU4512701A AU45127/01A AU4512701A AU4512701A AU 4512701 A AU4512701 A AU 4512701A AU 45127/01 A AU45127/01 A AU 45127/01A AU 4512701 A AU4512701 A AU 4512701A AU 4512701 A AU4512701 A AU 4512701A
Authority
AU
Australia
Prior art keywords
cerebrospinal fluid
closed recirculation
synthetic cerebrospinal
synthetic
recirculation
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.)
Abandoned
Application number
AU45127/01A
Inventor
Glenn Frazer
Timothy J. Pelura
Bruce Shook
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.)
Neuron Therapeutics Inc
Original Assignee
Neuron Therapeutics 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 Neuron Therapeutics Inc filed Critical Neuron Therapeutics Inc
Publication of AU4512701A publication Critical patent/AU4512701A/en
Abandoned 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0229—Devices operating in a closed circuit, i.e. recycling the irrigating fluid
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/0216—Pressure
    • 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
    • A61M2027/004—Implant devices for drainage of body fluids from one part of the body to another with at least a part of the circuit outside the body
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0468—Liquids non-physiological
    • A61M2202/0476—Oxygenated solutions
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • 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
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0201—Cassettes therefor
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
    • A61M3/0258—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped by means of electric pumps

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Sustainable Development (AREA)
  • Neurology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • External Artificial Organs (AREA)
AU45127/01A 1999-12-03 2000-12-01 Method and apparatus for closed recirculation of synthetic cerebrospinal fluid Abandoned AU4512701A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US45489399A 1999-12-03 1999-12-03
US09454893 1999-12-03
PCT/US2000/042473 WO2001039819A2 (en) 1999-12-03 2000-12-01 Method and apparatus for closed recirculation of synthetic cerebrospinal fluid

Publications (1)

Publication Number Publication Date
AU4512701A true AU4512701A (en) 2001-06-12

Family

ID=23806494

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45127/01A Abandoned AU4512701A (en) 1999-12-03 2000-12-01 Method and apparatus for closed recirculation of synthetic cerebrospinal fluid

Country Status (7)

Country Link
EP (1) EP1235602A2 (en)
JP (1) JP2003515394A (en)
KR (1) KR20020077351A (en)
CN (1) CN1433328A (en)
AU (1) AU4512701A (en)
CA (1) CA2393221A1 (en)
WO (1) WO2001039819A2 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6689756B2 (en) * 2001-03-02 2004-02-10 Integra Lifesciences Corporation Treatment of neurological disease
CA2411569A1 (en) * 2002-11-12 2004-05-12 Ross E. Mantle Medical device for the extravascular recirculation of fluid in body cavities at controlled temperature and pressure
US7004961B2 (en) * 2003-01-09 2006-02-28 Edward Wong Medical device and method for temperature control and treatment of the brain and spinal cord
NZ566067A (en) 2005-07-21 2009-11-27 Cleveland Clinic Foundation Medical oscillating compliance devices and uses thereof
US7699799B2 (en) 2005-08-26 2010-04-20 Ceeben Systems, Inc. Ultrasonic material removal system for cardiopulmonary bypass and other applications
US20070093697A1 (en) 2005-10-21 2007-04-26 Theranova, Llc Method and apparatus for detection of right to left shunting in the cardiopulmonary vasculature
US20180311071A1 (en) * 2005-10-21 2018-11-01 Daniel R. BURNETT Method and apparatus for peritoneal oxygenation
US8435204B2 (en) * 2006-10-09 2013-05-07 Neurofluidics, Inc. Cerebrospinal fluid purification system
US10850235B2 (en) 2006-10-09 2020-12-01 Minnetronix, Inc. Method for filtering cerebrospinal fluid (CSF) including monitoring CSF flow
US10569064B2 (en) 2013-03-13 2020-02-25 Minnetronix, Inc. Devices and methods for providing focal cooling to the brain and spinal cord
US10695545B2 (en) 2006-10-09 2020-06-30 Minnetronix, Inc. Systems and methods for the conditioning of cerebrospinal fluid
US10632237B2 (en) 2006-10-09 2020-04-28 Minnetronix, Inc. Tangential flow filter system for the filtration of materials from biologic fluids
WO2008124644A1 (en) 2007-04-05 2008-10-16 Velomedix, Inc Automated therapy system and method
US8123714B2 (en) * 2007-06-29 2012-02-28 Codman & Shurtleff, Inc. Programmable shunt with electromechanical valve actuator
WO2009009540A1 (en) 2007-07-09 2009-01-15 Velomedix, Inc. Hypothermia devices and methods
WO2009058353A1 (en) 2007-11-02 2009-05-07 The Cleveland Clinic Foundation Device for increasing cerebral blood flow
WO2011114260A1 (en) * 2010-03-19 2011-09-22 Pfizer Inc. Cerebrospinal fluid purification system
US9622670B2 (en) 2010-07-09 2017-04-18 Potrero Medical, Inc. Method and apparatus for pressure measurement
CN103706025A (en) * 2013-12-23 2014-04-09 李桂亮 Embedded type subarachnoid space microscale slow-release syringe
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
AU2016304020B2 (en) * 2015-08-05 2019-09-19 Minnetronix, Inc. Tangential flow filter system for the filtration of materials from biologic fluids
WO2017062606A1 (en) 2015-10-06 2017-04-13 Minnetronix, Inc. Devices and methods for providing focal cooling to the brain and spinal cord
WO2017096228A1 (en) 2015-12-04 2017-06-08 Minnetronix, Inc. Systems and methods for the conditioning of cerebrospinal fluid
JP2020536618A (en) * 2017-10-05 2020-12-17 ミネトロニクス， インコーポレイテッド Systems, catheters, and methods for performing treatments along the central nervous system
CN107993546B (en) * 2018-01-16 2019-09-06 西安市红会医院 A kind of cerebrospinal fluid circulation external model and the in-vitro simulated method of hydrocephalus
CN110575573B (en) * 2019-09-24 2020-12-22 福建医科大学附属第一医院 Disposable pipeline installation system for continuous purification treatment of artificial cerebrospinal fluid
US11559626B2 (en) * 2020-04-08 2023-01-24 Medtronic, Inc. Means to treat Alzheimer's disease via flushing of brain parenchyma
JPWO2022181126A1 (en) * 2021-02-26 2022-09-01
CA3226884A1 (en) * 2021-07-19 2023-01-26 Enclear Therapies, Inc. Csf diagnostics platform
GR1010335B (en) * 2022-02-11 2022-11-09 Αναστασιος Γεωργιου Τσογκας Pneumocephalus prevention device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4686085A (en) 1980-04-14 1987-08-11 Thomas Jefferson University Stroke treatment utilizing extravascular circulation of oxygenated synthetic nutrients to treat tissue hypoxic and ischemic disorders
US4981691A (en) 1980-04-14 1991-01-01 Thomas Jefferson University Oxygenated fluorocarbon nutrient solution
US4378797A (en) 1980-04-14 1983-04-05 Thomas Jefferson University Extravascular circulation of oxygenated synthetic nutrients to treat tissue hypoxic and ischemic disorders
WO1988008728A1 (en) * 1987-05-15 1988-11-17 The Dis Corporation Device and method for perfusing an animal head
US5716318A (en) * 1995-04-14 1998-02-10 The University Of North Carolina At Chapel Hill Method of treating cardiac arrest and apparatus for same
US5772607A (en) 1995-06-06 1998-06-30 The Nemours Foundation Body fluid collection apparatus
US5823987A (en) 1996-01-11 1998-10-20 Medtronic, Inc. Compact membrane-type blood oxygenator with concentric heat exchanger
US5927273A (en) * 1996-03-08 1999-07-27 Life Resuscitation Technologies, Inc. Combined liquid ventilation and cardiopulmonary resuscitation method
JP3803421B2 (en) 1996-04-26 2006-08-02 富士システムズ株式会社 Gas exchange device

Also Published As

Publication number Publication date
WO2001039819A2 (en) 2001-06-07
WO2001039819A3 (en) 2002-03-14
KR20020077351A (en) 2002-10-11
CN1433328A (en) 2003-07-30
CA2393221A1 (en) 2001-06-07
EP1235602A2 (en) 2002-09-04
JP2003515394A (en) 2003-05-07

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase