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GB1019028A - Hypothermia apparatus - Google Patents

Hypothermia apparatus

Info

Publication number
GB1019028A
GB1019028A GB45974/63A GB4597463A GB1019028A GB 1019028 A GB1019028 A GB 1019028A GB 45974/63 A GB45974/63 A GB 45974/63A GB 4597463 A GB4597463 A GB 4597463A GB 1019028 A GB1019028 A GB 1019028A
Authority
GB
United Kingdom
Prior art keywords
bag
cooling liquid
cooling
water
passage
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
GB45974/63A
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.)
EDWARD THOMAS ARMSTRONG
Original Assignee
EDWARD THOMAS ARMSTRONG
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 EDWARD THOMAS ARMSTRONG filed Critical EDWARD THOMAS ARMSTRONG
Publication of GB1019028A publication Critical patent/GB1019028A/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
    • A61F7/12—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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A61B2018/0022—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3933—Liquid markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers

Landscapes

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

Abstract

1,019,028. Cooling apparatus. E. T. ARMSTRONG. Nov. 21, 1963 [Oct. 2,1963], No. 45974/63. Heading A5R. A hypothermia apparatus comprises a closed endless circulating system in which the circulating cooling liquid is a mixture of water and propylene glycol, the system comprising a flexible inflatable bag 92 and a concentric walled tube 90 having an inner passage for supplying the cooling liquid to the bag 92 and an outer passage for removing the cooling liquid from the bag 92. The pressure drop per unit length in each passage is substantially equal. As shown, the apparatus comprises a chest 10 containing a heat exchanger 34 in cooling bath 20, pump 32 and motor 30, (Fig. 4 not shown), concentric walled tube 90 and balloon or bag 92. The cooling bath may comprise water and ice or water and solid carbon dioxide with or without propylene glycol. The apparatus may include means for indicating if the temperature of the cooling liquid rises or drops too much.
GB45974/63A 1963-10-02 1963-11-21 Hypothermia apparatus Expired GB1019028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31320263A 1963-10-02 1963-10-02

Publications (1)

Publication Number Publication Date
GB1019028A true GB1019028A (en) 1966-02-02

Family

ID=23214773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45974/63A Expired GB1019028A (en) 1963-10-02 1963-11-21 Hypothermia apparatus

Country Status (2)

Country Link
DE (1) DE1491117A1 (en)
GB (1) GB1019028A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504674A (en) * 1966-12-22 1970-04-07 Emil S Swenson Method and apparatus for performing hypothermia
US5062425A (en) * 1987-06-26 1991-11-05 Tucker Annabelle D Expansible internal pressure cold packs and perineal ice pad
EP0910295A4 (en) * 1997-03-06 2000-08-30 Scimed Life Systems Inc CRYOPLASTY INSTRUMENT AND RELATED METHOD
US6666858B2 (en) 2001-04-12 2003-12-23 Scimed Life Systems, Inc. Cryo balloon for atrial ablation
US6709431B2 (en) 2001-12-18 2004-03-23 Scimed Life Systems, Inc. Cryo-temperature monitoring
US6989009B2 (en) 2002-04-19 2006-01-24 Scimed Life Systems, Inc. Cryo balloon
US7220257B1 (en) 2000-07-25 2007-05-22 Scimed Life Systems, Inc. Cryotreatment device and method
US7674256B2 (en) 2005-03-17 2010-03-09 Boston Scientific Scimed, Inc. Treating internal body tissue
WO2024180373A1 (en) 2023-03-02 2024-09-06 Komak-Med Spolka Z Ograniczona Odpowiedzialnoscia Spolka Komandytowa A device for cooling therapy of a human body

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504674A (en) * 1966-12-22 1970-04-07 Emil S Swenson Method and apparatus for performing hypothermia
US5062425A (en) * 1987-06-26 1991-11-05 Tucker Annabelle D Expansible internal pressure cold packs and perineal ice pad
EP0910295A4 (en) * 1997-03-06 2000-08-30 Scimed Life Systems Inc CRYOPLASTY INSTRUMENT AND RELATED METHOD
US6290696B1 (en) 1997-03-06 2001-09-18 Scimed Life Systems, Inc. Cryoplasty device and method
US6648878B2 (en) 1997-03-06 2003-11-18 Scimed Life Systems, Inc. Cryoplasty device and method
US8088125B2 (en) 1997-03-06 2012-01-03 Boston Scientific Scimed, Inc. Cryoplasty device and method
US7022120B2 (en) 1997-03-06 2006-04-04 Scimed Life Systems, Inc. Cryoplasty device and method
US7220257B1 (en) 2000-07-25 2007-05-22 Scimed Life Systems, Inc. Cryotreatment device and method
US8012147B2 (en) 2000-07-25 2011-09-06 Boston Scientific Scimed, Inc. Cryotreatment device and method
US8845707B2 (en) 2000-07-25 2014-09-30 Boston Scientific Scimed, Inc. Cryotreatment device and method
US8409266B2 (en) 2000-07-25 2013-04-02 Boston Scientific Scimed, Inc. Cryotreatment device and method
US7101368B2 (en) 2001-04-12 2006-09-05 Scimed Life Systems, Inc. Cryo balloon for atrial ablation
US6666858B2 (en) 2001-04-12 2003-12-23 Scimed Life Systems, Inc. Cryo balloon for atrial ablation
US8235976B2 (en) 2001-12-18 2012-08-07 Boston Scientific Scimed, Inc. Cryo-temperature monitoring
US6709431B2 (en) 2001-12-18 2004-03-23 Scimed Life Systems, Inc. Cryo-temperature monitoring
US7189227B2 (en) 2002-04-19 2007-03-13 Boston Scientific Scimed, Inc. Cryo balloon
US6989009B2 (en) 2002-04-19 2006-01-24 Scimed Life Systems, Inc. Cryo balloon
US8123741B2 (en) 2005-03-17 2012-02-28 Boston Scientific Scimed, Inc. Treating internal body tissue
US7674256B2 (en) 2005-03-17 2010-03-09 Boston Scientific Scimed, Inc. Treating internal body tissue
WO2024180373A1 (en) 2023-03-02 2024-09-06 Komak-Med Spolka Z Ograniczona Odpowiedzialnoscia Spolka Komandytowa A device for cooling therapy of a human body

Also Published As

Publication number Publication date
DE1491117A1 (en) 1969-02-13

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