WO2003013344A3 - Method and device for patient temperature control employing optimized rewarming - Google Patents

Method and device for patient temperature control employing optimized rewarming Download PDF

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Publication number
WO2003013344A3
WO2003013344A3 PCT/US2002/025327 US0225327W WO03013344A3 WO 2003013344 A3 WO2003013344 A3 WO 2003013344A3 US 0225327 W US0225327 W US 0225327W WO 03013344 A3 WO03013344 A3 WO 03013344A3
Authority
WO
WIPO (PCT)
Prior art keywords
rewarming
temperature control
heat transfer
patient temperature
control employing
Prior art date
Application number
PCT/US2002/025327
Other languages
French (fr)
Other versions
WO2003013344A2 (en
Inventor
Michael Magers
Original Assignee
Innercool Therapies 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
Priority claimed from US10/117,733 external-priority patent/US6702841B2/en
Application filed by Innercool Therapies Inc filed Critical Innercool Therapies Inc
Priority to AU2002331032A priority Critical patent/AU2002331032A1/en
Publication of WO2003013344A2 publication Critical patent/WO2003013344A2/en
Publication of WO2003013344A3 publication Critical patent/WO2003013344A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/12—Devices for heating or cooling internal body cavities
    • A61F7/123—Devices for heating or cooling internal body cavities using a flexible balloon containing the thermal element
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/12—Devices for heating or cooling internal body cavities
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/12—Devices for heating or cooling internal body cavities
    • A61F2007/126—Devices for heating or cooling internal body cavities for invasive application, e.g. for introducing into blood vessels

Abstract

Embodiments of the invention provide a system for temperature control of the human body. The system includes an indwelling catheter (546) with a tip mounted heat transfer element (120). The catheter is fluidically coupled to a console (550) that provides a heated or cooled heat transfer working fluid to exchange heat with the heat transfer element, thereby heating or cooling blood. The heated or cooled blood then heats or cools the patient's body or a selected portion thereof. In particular, strategies for optimizing the rewarming of patients for various medical procedures are provided, including stroke, neurosurgery, and myocardial infarction.
PCT/US2002/025327 2001-08-09 2002-08-09 Method and device for patient temperature control employing optimized rewarming WO2003013344A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002331032A AU2002331032A1 (en) 2001-08-09 2002-08-09 Method and device for patient temperature control employing optimized rewarming

Applications Claiming Priority (16)

Application Number Priority Date Filing Date Title
US31158901P 2001-08-09 2001-08-09
US60/311,589 2001-08-09
US31240901P 2001-08-15 2001-08-15
US60/312,409 2001-08-15
US31605701P 2001-08-29 2001-08-29
US60/316,057 2001-08-29
US31692201P 2001-08-31 2001-08-31
US60/316,922 2001-08-31
US32294501P 2001-09-14 2001-09-14
US60/322,945 2001-09-14
US32832001P 2001-10-09 2001-10-09
US32825901P 2001-10-09 2001-10-09
US60/328,320 2001-10-09
US60/328,259 2001-10-09
US10/117,753 2002-04-04
US10/117,733 US6702841B2 (en) 1998-01-23 2002-04-04 Method of manufacturing a heat transfer element for in vivo cooling

Publications (2)

Publication Number Publication Date
WO2003013344A2 WO2003013344A2 (en) 2003-02-20
WO2003013344A3 true WO2003013344A3 (en) 2003-09-25

Family

ID=27574839

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/025327 WO2003013344A2 (en) 2001-08-09 2002-08-09 Method and device for patient temperature control employing optimized rewarming

Country Status (2)

Country Link
AU (1) AU2002331032A1 (en)
WO (1) WO2003013344A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6033383A (en) * 1996-12-19 2000-03-07 Ginsburg; Robert Temperature regulating catheter and methods
US6231594B1 (en) * 1999-08-11 2001-05-15 Radiant Medical, Inc. Method of controlling body temperature while reducing shivering
US6264679B1 (en) * 1999-08-20 2001-07-24 Radiant Medical, Inc. Heat exchange catheter with discrete heat exchange elements

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6033383A (en) * 1996-12-19 2000-03-07 Ginsburg; Robert Temperature regulating catheter and methods
US6231594B1 (en) * 1999-08-11 2001-05-15 Radiant Medical, Inc. Method of controlling body temperature while reducing shivering
US6264679B1 (en) * 1999-08-20 2001-07-24 Radiant Medical, Inc. Heat exchange catheter with discrete heat exchange elements

Also Published As

Publication number Publication date
AU2002331032A1 (en) 2003-02-24
WO2003013344A2 (en) 2003-02-20

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