CA2135966A1 - Dispositif de refroidissement par evaporation - Google Patents

Dispositif de refroidissement par evaporation

Info

Publication number
CA2135966A1
CA2135966A1 CA 2135966 CA2135966A CA2135966A1 CA 2135966 A1 CA2135966 A1 CA 2135966A1 CA 2135966 CA2135966 CA 2135966 CA 2135966 A CA2135966 A CA 2135966A CA 2135966 A1 CA2135966 A1 CA 2135966A1
Authority
CA
Canada
Prior art keywords
product
envelope
polymer
textile fabric
headband
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
CA 2135966
Other languages
English (en)
Inventor
Michel-Nicol Lavoie
Andre Meunier
Manon Potvin
Gaetan Potvin
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.)
LAVOIE MICHEL NICOL
Original Assignee
LAVOIE MICHEL NICOL
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 LAVOIE MICHEL NICOL filed Critical LAVOIE MICHEL NICOL
Priority to CA 2135966 priority Critical patent/CA2135966A1/fr
Publication of CA2135966A1 publication Critical patent/CA2135966A1/fr
Abandoned 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
    • A61F7/10—Cooling bags, e.g. ice-bags
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D20/00—Wristbands or headbands, e.g. for absorbing sweat
    • A41D20/005—Wristbands or headbands, e.g. for absorbing sweat with cooling effect
    • 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
    • A61F2007/0007—Forehead, e.g. headbands
    • 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
    • A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
    • A61F2007/0063—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling
    • A61F2007/0064—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling of gas
    • A61F2007/0065—Causing evaporation
    • 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
    • A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
    • A61F2007/0063—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling
    • A61F2007/0068—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling evaporating on the spot to be cooled
    • 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
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F2007/0244—Compresses or poultices for effecting heating or cooling with layers
    • A61F2007/026—Compresses or poultices for effecting heating or cooling with layers with a fluid absorbing layer

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)
CA 2135966 1994-11-16 1994-11-16 Dispositif de refroidissement par evaporation Abandoned CA2135966A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2135966 CA2135966A1 (fr) 1994-11-16 1994-11-16 Dispositif de refroidissement par evaporation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2135966 CA2135966A1 (fr) 1994-11-16 1994-11-16 Dispositif de refroidissement par evaporation

Publications (1)

Publication Number Publication Date
CA2135966A1 true CA2135966A1 (fr) 1996-05-17

Family

ID=4154679

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2135966 Abandoned CA2135966A1 (fr) 1994-11-16 1994-11-16 Dispositif de refroidissement par evaporation

Country Status (1)

Country Link
CA (1) CA2135966A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761579A1 (fr) * 1997-04-03 1998-10-09 Patrick Caceres Article textile a effet rafraichissant durable
FR2808425A1 (fr) * 2000-05-04 2001-11-09 Eric Serve Bandeau rafraichissant et procede de fabrication
US7048976B2 (en) 1997-04-03 2006-05-23 Cryomed France Cooling article involving evaporation of water from a polymer absorbent
WO2006079234A2 (fr) * 2005-01-26 2006-08-03 Awtec Ag Structure textile permettant un refroidissement par evaporation de liquide
US20100168825A1 (en) * 2007-05-25 2010-07-01 Ingrid Barbknecht Device for cooling a body part
WO2012160496A1 (fr) 2011-05-20 2012-11-29 Ishigaki Dhayan Dispositif de réduction d'œdème périorbitaire
US20130118199A1 (en) * 2005-05-13 2013-05-16 Pervormance International Gmbh Cooling System With a Cover Which Contains Super Absorber and Can Be Activated
US20200107601A1 (en) * 2018-09-17 2020-04-09 Omius Inc. Dermal heatsink exhibiting hydrophilic and contaminant resistant properties and method for fabricating a dermal heatsink

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7048976B2 (en) 1997-04-03 2006-05-23 Cryomed France Cooling article involving evaporation of water from a polymer absorbent
FR2761579A1 (fr) * 1997-04-03 1998-10-09 Patrick Caceres Article textile a effet rafraichissant durable
FR2808425A1 (fr) * 2000-05-04 2001-11-09 Eric Serve Bandeau rafraichissant et procede de fabrication
WO2006079234A2 (fr) * 2005-01-26 2006-08-03 Awtec Ag Structure textile permettant un refroidissement par evaporation de liquide
WO2006079234A3 (fr) * 2005-01-26 2006-11-30 Awtec Ag Structure textile permettant un refroidissement par evaporation de liquide
US20130118199A1 (en) * 2005-05-13 2013-05-16 Pervormance International Gmbh Cooling System With a Cover Which Contains Super Absorber and Can Be Activated
US8696726B2 (en) * 2007-05-25 2014-04-15 Sovika Gmbh Flexible closed flat pad for cooling a body part
US20100168825A1 (en) * 2007-05-25 2010-07-01 Ingrid Barbknecht Device for cooling a body part
GB2492311A (en) * 2011-05-20 2013-01-02 Dhayan Tomas Ishigaki A portable head-mounted device for cooling the under-eye area of skin
WO2012160496A1 (fr) 2011-05-20 2012-11-29 Ishigaki Dhayan Dispositif de réduction d'œdème périorbitaire
GB2492311B (en) * 2011-05-20 2015-01-28 Dhayan Tomas Ishigaki Periorbital edema reduction
US20200107601A1 (en) * 2018-09-17 2020-04-09 Omius Inc. Dermal heatsink exhibiting hydrophilic and contaminant resistant properties and method for fabricating a dermal heatsink
US10820652B2 (en) * 2018-09-17 2020-11-03 Omius Inc. Dermal heatsink exhibiting hydrophilic and contaminant resistant properties and method for fabricating a dermal heatsink

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead