CA2415878A1 - Dispositif medical non-infractif de refroidissement des carotides pour hypothermie cerebrale - Google Patents

Dispositif medical non-infractif de refroidissement des carotides pour hypothermie cerebrale Download PDF

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Publication number
CA2415878A1
CA2415878A1 CA002415878A CA2415878A CA2415878A1 CA 2415878 A1 CA2415878 A1 CA 2415878A1 CA 002415878 A CA002415878 A CA 002415878A CA 2415878 A CA2415878 A CA 2415878A CA 2415878 A1 CA2415878 A1 CA 2415878A1
Authority
CA
Canada
Prior art keywords
carotid
patient
cooling
cooler
medical device
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
CA002415878A
Other languages
English (en)
Inventor
Michael E. Leckrone
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.)
Medtronic Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2415878A1 publication Critical patent/CA2415878A1/fr
Abandoned legal-status Critical Current

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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
    • 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
    • A61F2007/0001—Body part
    • A61F2007/0002—Head or parts thereof
    • A61F2007/0009—Throat or neck
    • A61F2007/001—Throat only
    • 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
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • A61F2007/0075—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating using a Peltier element, e.g. near the spot to be heated or cooled

Landscapes

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

Abstract

Cette invention concerne un dispositif médical à refroidisseur de carotides avec un élément de refroidissement conçu pour évacuer une grande partie de la chaleur présente dans une région relativement proche des artères carotides et, par la même, abaisser rapidement la température du cerveau et réduire les lésions cérébrales. Ce refroidisseur de carotides peut se présenter sous forme d'un refroidisseur à application topique et d'un refroidisseur endotrachéal, à utiliser ensemble ou séparément. Le refroidisseur topique est fait pour être appliqué sur le cou du patient à proximité des artères carotides et est relié à une source de froid. Il comporte un côté patient qui porte au moins un élément de refroidissement couplé à la source de froid. Le refroidisseur endotrachéal se place dans la trachée du patient avec l'élément de refroidissement près de l'extrémité distale. L'élément de refroidissement peut être positionné à l'écart de la cavité buccale de manière à refroidir le sang qui traverse les artères carotides. L'invention concerne également une méthode permettant de créer une hypothermie du cerveau au moyen du refroidisseur de carotides.
CA002415878A 2000-07-13 2001-07-13 Dispositif medical non-infractif de refroidissement des carotides pour hypothermie cerebrale Abandoned CA2415878A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61552500A 2000-07-13 2000-07-13
US09/615,525 2000-07-13
PCT/US2001/022036 WO2002005736A2 (fr) 2000-07-13 2001-07-13 Dispositif medical non-infractif de refroidissement des carotides pour hypothermie cerebrale

Publications (1)

Publication Number Publication Date
CA2415878A1 true CA2415878A1 (fr) 2002-01-24

Family

ID=24465770

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002415878A Abandoned CA2415878A1 (fr) 2000-07-13 2001-07-13 Dispositif medical non-infractif de refroidissement des carotides pour hypothermie cerebrale

Country Status (4)

Country Link
EP (1) EP1301153A2 (fr)
AU (1) AU2001276895A1 (fr)
CA (1) CA2415878A1 (fr)
WO (1) WO2002005736A2 (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
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US6511502B2 (en) * 2001-02-27 2003-01-28 Robert David Fletcher Apparatus for and method of cooling a brain
US7534221B2 (en) 2004-05-24 2009-05-19 The Trustees Of Columbia University In The City Of New York Devices and methods for protecting against distal embolisms
US7854754B2 (en) * 2006-02-22 2010-12-21 Zeltiq Aesthetics, Inc. Cooling device for removing heat from subcutaneous lipid-rich cells
US11684510B2 (en) 2006-04-20 2023-06-27 University of Pittsburgh—of the Commonwealth System of Higher Education Noninvasive, regional brain thermal stimuli for the treatment of neurological disorders
US9492313B2 (en) 2006-04-20 2016-11-15 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Method and apparatus of noninvasive, regional brain thermal stimuli for the treatment of neurological disorders
US8425583B2 (en) 2006-04-20 2013-04-23 University of Pittsburgh—of the Commonwealth System of Higher Education Methods, devices and systems for treating insomnia by inducing frontal cerebral hypothermia
US8236038B2 (en) 2006-04-20 2012-08-07 University Of Pittsburgh-Of The Commonwealth System Of Higher Education Method and apparatus of noninvasive, regional brain thermal stimuli for the treatment of neurological disorders
US9211212B2 (en) 2006-04-20 2015-12-15 Cerêve, Inc. Apparatus and method for modulating sleep
JP4703724B2 (ja) 2006-04-28 2011-06-15 ゼルティック エステティックス インコーポレイテッド 皮下の脂質リッチ細胞の冷却が改善された治療装置に使用する凍結防止剤
US20080077201A1 (en) 2006-09-26 2008-03-27 Juniper Medical, Inc. Cooling devices with flexible sensors
US9132031B2 (en) 2006-09-26 2015-09-15 Zeltiq Aesthetics, Inc. Cooling device having a plurality of controllable cooling elements to provide a predetermined cooling profile
US8192474B2 (en) 2006-09-26 2012-06-05 Zeltiq Aesthetics, Inc. Tissue treatment methods
US20080287839A1 (en) 2007-05-18 2008-11-20 Juniper Medical, Inc. Method of enhanced removal of heat from subcutaneous lipid-rich cells and treatment apparatus having an actuator
US8523927B2 (en) 2007-07-13 2013-09-03 Zeltiq Aesthetics, Inc. System for treating lipid-rich regions
US8285390B2 (en) 2007-08-21 2012-10-09 Zeltiq Aesthetics, Inc. Monitoring the cooling of subcutaneous lipid-rich cells, such as the cooling of adipose tissue
WO2009048390A1 (fr) 2007-10-11 2009-04-16 Milux Holding Sa Système et procédé de traitement thermique de l'hypertension, de l'hypotension ou de l'anévrisme
WO2009129306A1 (fr) * 2008-04-15 2009-10-22 Hill-Room Services Inc. Système de gestion de microclimat
US8603073B2 (en) 2008-12-17 2013-12-10 Zeltiq Aesthetics, Inc. Systems and methods with interrupt/resume capabilities for treating subcutaneous lipid-rich cells
BRPI1014623B1 (pt) 2009-04-30 2020-01-07 Zeltiq Aesthetics, Inc. Sistema para tratamento de celulas subcutâneas ricas em lipídeos em uma área alvo
AU2011207506A1 (en) 2010-01-25 2012-08-09 Zeltiq Aesthetics, Inc. Home-use applicators for non-invasively removing heat from subcutaneous lipid-rich cells via phase change coolants, and associated devices, systems and methods
US8676338B2 (en) 2010-07-20 2014-03-18 Zeltiq Aesthetics, Inc. Combined modality treatment systems, methods and apparatus for body contouring applications
US10722395B2 (en) 2011-01-25 2020-07-28 Zeltiq Aesthetics, Inc. Devices, application systems and methods with localized heat flux zones for removing heat from subcutaneous lipid-rich cells
CA2841863A1 (fr) 2011-07-25 2013-01-31 Neurosave, Inc. Systemes, dispositifs et procedes non invasifs de refroidissement cerebral selectif
CA2896950C (fr) 2013-01-02 2021-10-19 Cereve, Inc. Systemes d'amelioration du sommeil
US9844460B2 (en) 2013-03-14 2017-12-19 Zeltiq Aesthetics, Inc. Treatment systems with fluid mixing systems and fluid-cooled applicators and methods of using the same
US9545523B2 (en) 2013-03-14 2017-01-17 Zeltiq Aesthetics, Inc. Multi-modality treatment systems, methods and apparatus for altering subcutaneous lipid-rich tissue
ES2974899T3 (es) 2014-01-31 2024-07-02 Zeltiq Aesthetics Inc Composiciones y sistemas de tratamiento para el enfriamiento mejorado de tejido rico en lípidos
US10675176B1 (en) 2014-03-19 2020-06-09 Zeltiq Aesthetics, Inc. Treatment systems, devices, and methods for cooling targeted tissue
USD777338S1 (en) 2014-03-20 2017-01-24 Zeltiq Aesthetics, Inc. Cryotherapy applicator for cooling tissue
US10952891B1 (en) 2014-05-13 2021-03-23 Zeltiq Aesthetics, Inc. Treatment systems with adjustable gap applicators and methods for cooling tissue
US10568759B2 (en) 2014-08-19 2020-02-25 Zeltiq Aesthetics, Inc. Treatment systems, small volume applicators, and methods for treating submental tissue
US10935174B2 (en) 2014-08-19 2021-03-02 Zeltiq Aesthetics, Inc. Stress relief couplings for cryotherapy apparatuses
WO2017070112A1 (fr) 2015-10-19 2017-04-27 Zeltiq Aesthetics, Inc. Systèmes de traitement vasculaire, dispositifs de refroidissement et procédés pour refroidir des structures vasculaires
US10524956B2 (en) 2016-01-07 2020-01-07 Zeltiq Aesthetics, Inc. Temperature-dependent adhesion between applicator and skin during cooling of tissue
US10765552B2 (en) 2016-02-18 2020-09-08 Zeltiq Aesthetics, Inc. Cooling cup applicators with contoured heads and liner assemblies
US10555831B2 (en) 2016-05-10 2020-02-11 Zeltiq Aesthetics, Inc. Hydrogel substances and methods of cryotherapy
US11382790B2 (en) 2016-05-10 2022-07-12 Zeltiq Aesthetics, Inc. Skin freezing systems for treating acne and skin conditions
US10682297B2 (en) 2016-05-10 2020-06-16 Zeltiq Aesthetics, Inc. Liposomes, emulsions, and methods for cryotherapy
US11076879B2 (en) 2017-04-26 2021-08-03 Zeltiq Aesthetics, Inc. Shallow surface cryotherapy applicators and related technology
EP3829496A1 (fr) 2018-07-31 2021-06-09 Zeltiq Aesthetics, Inc. Procédés, dispositifs et systèmes pour l'amélioration d'une ou de plusieurs caractéristiques de la peau

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US2562121A (en) * 1947-09-09 1951-07-24 Noel J Poux Therapeutical device
WO1994000087A1 (fr) * 1992-06-22 1994-01-06 Ergomed, Inc. Enveloppement froid therapeutique et polyvalent
US5916242A (en) * 1996-11-04 1999-06-29 Schwartz; George R. Apparatus for rapid cooling of the brain and method of performing same

Also Published As

Publication number Publication date
AU2001276895A1 (en) 2002-01-30
WO2002005736A2 (fr) 2002-01-24
EP1301153A2 (fr) 2003-04-16
WO2002005736A3 (fr) 2002-05-02

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FZDE Discontinued