CA2729122C - Procede et appareil de regulation de la temperature corporelle - Google Patents

Procede et appareil de regulation de la temperature corporelle Download PDF

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Publication number
CA2729122C
CA2729122C CA2729122A CA2729122A CA2729122C CA 2729122 C CA2729122 C CA 2729122C CA 2729122 A CA2729122 A CA 2729122A CA 2729122 A CA2729122 A CA 2729122A CA 2729122 C CA2729122 C CA 2729122C
Authority
CA
Canada
Prior art keywords
heat transfer
blood
temperature
cooling
transfer element
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 - Fee Related
Application number
CA2729122A
Other languages
English (en)
Other versions
CA2729122A1 (fr
Inventor
Steven A. Yon
Michael Magers
John D. Dobak, Iii
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.)
Zoll Circulation Inc
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
Application filed by Innercool Therapies Inc filed Critical Innercool Therapies Inc
Publication of CA2729122A1 publication Critical patent/CA2729122A1/fr
Application granted granted Critical
Publication of CA2729122C publication Critical patent/CA2729122C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
    • A61B2018/0212—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques using an instrument inserted into a body lumen, e.g. catheter
    • 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
    • A61F2007/0054—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water
    • A61F2007/0056—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water for cooling
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Surgical Instruments (AREA)

Abstract

Dispositif et procédé permettant d'abaisser la température corporelle afin de soulager la fièvre. Ce dispositif d'abaissement de la température corporelle effectue un refroidissement du sang qui s'écoule dans une veine ou une artère, par exemple la veine cave, et qui est ensuite réparti dans tout le corps.
CA2729122A 2000-11-07 2001-11-07 Procede et appareil de regulation de la temperature corporelle Expired - Fee Related CA2729122C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24662000P 2000-11-07 2000-11-07
US60/246,620 2000-11-07
CA002465435A CA2465435A1 (fr) 2000-11-07 2001-11-07 Procede et appareil de regulation de la temperature corporelle

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002465435A Division CA2465435A1 (fr) 2000-11-07 2001-11-07 Procede et appareil de regulation de la temperature corporelle

Publications (2)

Publication Number Publication Date
CA2729122A1 CA2729122A1 (fr) 2002-07-18
CA2729122C true CA2729122C (fr) 2015-01-13

Family

ID=22931447

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2729122A Expired - Fee Related CA2729122C (fr) 2000-11-07 2001-11-07 Procede et appareil de regulation de la temperature corporelle
CA002465435A Abandoned CA2465435A1 (fr) 2000-11-07 2001-11-07 Procede et appareil de regulation de la temperature corporelle

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002465435A Abandoned CA2465435A1 (fr) 2000-11-07 2001-11-07 Procede et appareil de regulation de la temperature corporelle

Country Status (5)

Country Link
EP (1) EP1331908A4 (fr)
JP (1) JP4593877B2 (fr)
AU (1) AU2002246582B2 (fr)
CA (2) CA2729122C (fr)
WO (1) WO2002055129A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9259348B2 (en) * 2011-09-28 2016-02-16 Zoll Circulation, Inc. Transatrial patient temperature control catheter
US10548763B2 (en) * 2014-03-10 2020-02-04 Zoll Circulation, Inc. Method and system to detect changes in a patients's endogenous temperature set-point during externally induced targeted temperature management
JP6656259B2 (ja) * 2014-10-15 2020-03-04 ブレインクール アーベー 低体温治療のために患者の中核体温を低下させるための装置および方法
CN107530186A (zh) 2015-01-27 2018-01-02 梅迪万斯股份有限公司 用于热疗的改进的医疗垫和系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425419A (en) * 1964-08-08 1969-02-04 Angelo Actis Dato Method of lowering and raising the temperature of the human body
US5624392A (en) * 1990-05-11 1997-04-29 Saab; Mark A. Heat transfer catheters and methods of making and using same
US5837003A (en) * 1993-02-10 1998-11-17 Radiant Medical, Inc. Method and apparatus for controlling a patient's body temperature by in situ blood temperature modification
US6261312B1 (en) 1998-06-23 2001-07-17 Innercool Therapies, Inc. Inflatable catheter for selective organ heating and cooling and method of using the same
US6096068A (en) 1998-01-23 2000-08-01 Innercool Therapies, Inc. Selective organ cooling catheter and method of using the same
US6126684A (en) * 1998-04-21 2000-10-03 The Regents Of The University Of California Indwelling heat exchange catheter and method of using same
ATE342024T1 (de) * 1999-02-19 2006-11-15 Alsius Corp Zentralvenöser katheter mit temperaturregelungssystem

Also Published As

Publication number Publication date
CA2465435A1 (fr) 2002-07-18
JP2004517661A (ja) 2004-06-17
WO2002055129A3 (fr) 2002-11-07
EP1331908A4 (fr) 2007-09-19
WO2002055129A2 (fr) 2002-07-18
AU2002246582B2 (en) 2006-11-23
CA2729122A1 (fr) 2002-07-18
EP1331908A2 (fr) 2003-08-06
JP4593877B2 (ja) 2010-12-08

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20210831

MKLA Lapsed

Effective date: 20191107