CS217449B1 - Exchangeable directly cooled terminal for cryosurgical tools - Google Patents

Exchangeable directly cooled terminal for cryosurgical tools Download PDF

Info

Publication number
CS217449B1
CS217449B1 CS500280A CS500280A CS217449B1 CS 217449 B1 CS217449 B1 CS 217449B1 CS 500280 A CS500280 A CS 500280A CS 500280 A CS500280 A CS 500280A CS 217449 B1 CS217449 B1 CS 217449B1
Authority
CS
Czechoslovakia
Prior art keywords
terminal
replaceable
contact surface
carrier
carcass
Prior art date
Application number
CS500280A
Other languages
Czech (cs)
English (en)
Inventor
Alexandr Belling
Frantisek Horal
Zdenek Malek
Vladimir Matena
Petr Psutka
Original Assignee
Alexandr Belling
Frantisek Horal
Zdenek Malek
Vladimir Matena
Petr Psutka
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 Alexandr Belling, Frantisek Horal, Zdenek Malek, Vladimir Matena, Petr Psutka filed Critical Alexandr Belling
Priority to CS500280A priority Critical patent/CS217449B1/cs
Priority to DE19813124167 priority patent/DE3124167A1/de
Priority to GB8119618A priority patent/GB2079608B/en
Priority to DD23176181A priority patent/DD230150A3/de
Priority to AU72694/81A priority patent/AU7269481A/en
Priority to FR8113606A priority patent/FR2486799A1/fr
Priority to JP56109549A priority patent/JPS5743736A/ja
Publication of CS217449B1 publication Critical patent/CS217449B1/cs

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)
CS500280A 1980-07-15 1980-07-15 Exchangeable directly cooled terminal for cryosurgical tools CS217449B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CS500280A CS217449B1 (en) 1980-07-15 1980-07-15 Exchangeable directly cooled terminal for cryosurgical tools
DE19813124167 DE3124167A1 (de) 1980-07-15 1981-06-19 "direkt gekuehltes endstueck eines kryochirurgischen instrumentes"
GB8119618A GB2079608B (en) 1980-07-15 1981-06-25 Directly cooled tip cryosurgical apparatus
DD23176181A DD230150A3 (de) 1980-07-15 1981-07-08 Direkt kuehlbares austauschbares endstueck eines kryochirurgischen instruments
AU72694/81A AU7269481A (en) 1980-07-15 1981-07-09 Cryogenic apparatus for surgery
FR8113606A FR2486799A1 (fr) 1980-07-15 1981-07-10 Piece terminale a refroidissement direct pour instrument de cryotherapie
JP56109549A JPS5743736A (en) 1980-07-15 1981-07-15 Direct cooling tip of freeze surgical apparatus

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
CS217449B1 true CS217449B1 (en) 1983-01-28

Family

ID=5394030

Family Applications (1)

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

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668699A1 (fr) * 1990-11-05 1992-05-07 France Prod Oxygenes Co Instrument de cryochirurgie.
DK2759272T3 (en) * 2013-01-25 2019-03-11 Youmedical B V Device for the non-surgical cold treatment of diseases
CA2936148C (en) * 2013-01-25 2022-10-25 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 (de) * 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 (nl) * 1973-04-26 1985-06-17 Draegerwerk Ag Warmte-isolerende flexibele leiding.
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
AU7269481A (en) 1982-01-21
FR2486799A1 (fr) 1982-01-22
JPS5743736A (en) 1982-03-11
GB2079608A (en) 1982-01-27
DE3124167A1 (de) 1982-02-25
DD230150A3 (de) 1985-11-27
GB2079608B (en) 1984-10-31

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