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AU7269481A - Cryogenic apparatus for surgery - Google Patents

Cryogenic apparatus for surgery

Info

Publication number
AU7269481A
AU7269481A AU72694/81A AU7269481A AU7269481A AU 7269481 A AU7269481 A AU 7269481A AU 72694/81 A AU72694/81 A AU 72694/81A AU 7269481 A AU7269481 A AU 7269481A AU 7269481 A AU7269481 A AU 7269481A
Authority
AU
Australia
Prior art keywords
surgery
cryogenic apparatus
cryogenic
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
AU72694/81A
Inventor
Alexandr Belling
Frantisek Horal
Zdenek Malek
Vladimir Matena
Petr Psotka
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.)
VYZKUMNY USTAV SILNOPROUDE ELEKTROTECHNIKY
Original Assignee
Vu Silnoproude Elektrotechniky
VYZKUMNY USTAV SILNOPROUDE ELEKTROTECHNIKY
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 Vu Silnoproude Elektrotechniky, VYZKUMNY USTAV SILNOPROUDE ELEKTROTECHNIKY filed Critical Vu Silnoproude Elektrotechniky
Publication of AU7269481A publication Critical patent/AU7269481A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61B2018/0231—Characteristics of handpieces or probes
    • A61B2018/0262—Characteristics of handpieces or probes using a circulating cryogenic fluid
    • A61B2018/0268—Characteristics of handpieces or probes using a circulating cryogenic fluid with restriction of flow
    • A61B2018/0275—Characteristics of handpieces or probes using a circulating cryogenic fluid with restriction of flow using porous elements
    • 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
    • A61B2018/0231—Characteristics of handpieces or probes
    • A61B2018/0262—Characteristics of handpieces or probes using a circulating cryogenic fluid
    • A61B2018/0268—Characteristics of handpieces or probes using a circulating cryogenic fluid with restriction of flow
    • A61B2018/0281—Characteristics of handpieces or probes using a circulating cryogenic fluid with restriction of flow using a tortuous path, e.g. formed by fins or ribs

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Surgical Instruments (AREA)
AU72694/81A 1980-07-15 1981-07-09 Cryogenic apparatus for surgery Abandoned AU7269481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS500280A CS217449B1 (en) 1980-07-15 1980-07-15 Exchangeable directly cooled terminal for cryosurgical tools

Publications (1)

Publication Number Publication Date
AU7269481A true AU7269481A (en) 1982-01-21

Family

ID=5394030

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72694/81A Abandoned AU7269481A (en) 1980-07-15 1981-07-09 Cryogenic apparatus for surgery

Country Status (7)

Country Link
JP (1) JPS5743736A (en)
AU (1) AU7269481A (en)
CS (1) CS217449B1 (en)
DD (1) DD230150A3 (en)
DE (1) DE3124167A1 (en)
FR (1) FR2486799A1 (en)
GB (1) GB2079608B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668699A1 (en) * 1990-11-05 1992-05-07 France Prod Oxygenes Co Instrument for cryosurgery
DK2759272T3 (en) * 2013-01-25 2019-03-11 Youmedical B V Device for the non-surgical cold treatment of diseases
AU2014209951A1 (en) * 2013-01-25 2015-08-27 Youmedical Brands B.V. Device for non-surgical cold treatment of disorders

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982112A (en) * 1957-02-27 1961-05-02 Frederick G Keyes Inc Refrigeration apparatus for contact cooling of small areas
NL291694A (en) * 1962-04-30 1900-01-01
US3398738A (en) * 1964-09-24 1968-08-27 Aerojet General Co Refrigerated surgical probe
US3477434A (en) * 1965-06-02 1969-11-11 Cvi Corp Cryosurgical apparatus
US3575176A (en) * 1968-10-21 1971-04-20 Frigitronics Of Conn Inc Rechargeable cryosurgical instrument
US3548829A (en) * 1968-10-21 1970-12-22 Frigitronics Of Conn Inc Cryosurgical instrument
NL176833C (en) * 1973-04-26 1985-06-17 Draegerwerk Ag HEAT-INSULATING FLEXIBLE PIPE.
US4206760A (en) * 1978-06-30 1980-06-10 Cryomedics, Inc. Bearing coupling for enabling the tip of a cryosurgical instrument to be rotated independently of inlet and exhaust tubes

Also Published As

Publication number Publication date
FR2486799A1 (en) 1982-01-22
DE3124167A1 (en) 1982-02-25
GB2079608A (en) 1982-01-27
JPS5743736A (en) 1982-03-11
CS217449B1 (en) 1983-01-28
DD230150A3 (en) 1985-11-27
GB2079608B (en) 1984-10-31

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