CA1064717A - Portable cooling apparatus - Google Patents

Portable cooling apparatus

Info

Publication number
CA1064717A
CA1064717A CA287,682A CA287682A CA1064717A CA 1064717 A CA1064717 A CA 1064717A CA 287682 A CA287682 A CA 287682A CA 1064717 A CA1064717 A CA 1064717A
Authority
CA
Canada
Prior art keywords
pad
conduit
tubing
compressor
temperature
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
Application number
CA287,682A
Other languages
English (en)
French (fr)
Inventor
James W. Sauder
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.)
Chattanooga Pharmacal Co
Original Assignee
Chattanooga Pharmacal Co
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 US05/728,262 external-priority patent/US4170998A/en
Application filed by Chattanooga Pharmacal Co filed Critical Chattanooga Pharmacal Co
Application granted granted Critical
Publication of CA1064717A publication Critical patent/CA1064717A/en
Expired 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
    • A61F7/02—Compresses or poultices for effecting heating or 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
    • A61F7/10—Cooling bags, e.g. ice-bags
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D15/00—Devices not covered by group F25D11/00 or F25D13/00, e.g. non-self-contained movable devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • 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
    • 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
    • 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
    • A61F2007/0086—Heating or cooling appliances for medical or therapeutic treatment of the human body with a thermostat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—Component parts or details not otherwise provided for in this subclass
    • F25B2400/04—Refrigeration circuit bypassing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
CA287,682A 1976-09-30 1977-09-28 Portable cooling apparatus Expired CA1064717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/728,262 US4170998A (en) 1975-09-26 1976-09-30 Portable cooling apparatus

Publications (1)

Publication Number Publication Date
CA1064717A true CA1064717A (en) 1979-10-23

Family

ID=24926103

Family Applications (1)

Application Number Title Priority Date Filing Date
CA287,682A Expired CA1064717A (en) 1976-09-30 1977-09-28 Portable cooling apparatus

Country Status (8)

Country Link
JP (1) JPS5348390A (da)
CA (1) CA1064717A (da)
DE (2) DE2743919A1 (da)
DK (1) DK431377A (da)
FR (1) FR2366008A1 (da)
GB (1) GB1595916A (da)
NO (1) NO143832C (da)
SE (1) SE7710998L (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005030100A1 (en) * 2003-10-01 2005-04-07 Multivet International Inc. Bandage cooling apparatus and method of using same

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015787A1 (de) * 1980-04-24 1981-10-29 Peter 6380 Bad Homburg Steingraf Vorrichtung zur kuehlung von koerperstellen oder koerperteilen im rahmen therapeutischer oder diagnostischer massnahmen
US4523594A (en) * 1982-02-12 1985-06-18 Lawrence Kuznetz Stretchable textile heat-exchange jacket
JPS5969714U (ja) * 1982-11-01 1984-05-11 初鹿　衛 水嚢
DE3308553C2 (de) * 1983-03-10 1986-04-10 Udo Prof. Dr.med. 4130 Moers Smidt Mittel zur Reduktion des menschlichen Körpergewichts
JPS61100243A (ja) * 1984-10-23 1986-05-19 工業技術院長 体温自動調節装置
IT1259424B (it) * 1992-03-11 1996-03-18 Elemento di contenimento e raffreddamento da applicare ad arti interessati da traumi
JPH08299379A (ja) * 1995-05-11 1996-11-19 Shigeru Takehisa 患部冷却装置
GB2316872A (en) * 1996-09-10 1998-03-11 Secr Defence Cooling cuff
JP4990477B2 (ja) * 2001-10-11 2012-08-01 メディヴァンス インコーポレイテッド 流体温度応答による患者体温制御システム
DE102006030499B4 (de) * 2006-07-01 2010-02-18 Ralf Averbeck Vorrichtung zur Kälte- oder Wärmebehandlung der Extremitäten von zwei- oder vierbeinigen Wirbeltieren und deren Verwendung
WO2008053227A1 (en) * 2006-11-01 2008-05-08 Remploy Limited Material cooling system
KR101027628B1 (ko) 2009-06-29 2011-04-07 김현성 화장품 냉장고
DE102013012759A1 (de) * 2013-07-31 2015-02-05 Sartorius Stedim Biotech Gmbh Temperiervorrichtung; Verwendung und Anordnung
DE102021106966A1 (de) 2021-03-22 2022-09-22 Barkey Gmbh & Co. Kg Vorrichtung und Verfahren zum Temperieren eines Temperiergutes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005030100A1 (en) * 2003-10-01 2005-04-07 Multivet International Inc. Bandage cooling apparatus and method of using same

Also Published As

Publication number Publication date
NO773341L (no) 1978-03-31
NO143832C (no) 1981-04-22
SE7710998L (sv) 1978-03-31
GB1595916A (en) 1981-08-19
NO143832B (no) 1981-01-12
JPS5348390A (en) 1978-05-01
DK431377A (da) 1978-03-31
FR2366008A1 (fr) 1978-04-28
DE7730219U1 (de) 1978-06-15
DE2743919A1 (de) 1978-04-06

Similar Documents

Publication Publication Date Title
US4170998A (en) Portable cooling apparatus
US4184537A (en) Selective heating and cooling apparatus
CA1064717A (en) Portable cooling apparatus
US4026299A (en) Cooling and heating apparatus
CA1155028A (en) Therapeutic device
US5269369A (en) Temperature regulation system for the human body using heat pipes
EP0898473B1 (en) Cooling system
CA2435429C (en) Catheter
US7004246B2 (en) Air-to-air heat pump defrost bypass loop
US4459468A (en) Temperature control fluid circulating system
EP1532405A1 (de) Tragbares klimatisierungsgerät, insbesondere personenklimagerät
US5634517A (en) Device for reducing the relative humidity of a flowing gas
WO1994000086A1 (en) Temperature controlled body pads
US4677970A (en) Orthopedic heat transfer system for orthopedic casts
GB2237373A (en) Air conditioning systems
JP2001147063A (ja) 個人用冷却装置
JPS61100243A (ja) 体温自動調節装置
KR970066412A (ko) 흡수식 냉동기
USRE28657E (en) Cryosurgical apparatus
CN206892693U (zh) 一种复温装置及复温运输车
WO2000024348A1 (en) Pad for warming a patient
CN106666864B (zh) 蜂窝式局部制冷制热空调服
JPH01268553A (ja) 体温自動冷却加温装置
JPS55105192A (en) Freeze preventing method for cooling tower
JP2645855B2 (ja) 冷凍装置