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IT1106110B - IMPROVEMENT IN CRYOSURGERY PROBES - Google Patents

IMPROVEMENT IN CRYOSURGERY PROBES

Info

Publication number
IT1106110B
IT1106110B IT50443/78A IT5044378A IT1106110B IT 1106110 B IT1106110 B IT 1106110B IT 50443/78 A IT50443/78 A IT 50443/78A IT 5044378 A IT5044378 A IT 5044378A IT 1106110 B IT1106110 B IT 1106110B
Authority
IT
Italy
Prior art keywords
improvement
cryosurgery
probes
cryosurgery probes
Prior art date
Application number
IT50443/78A
Other languages
Italian (it)
Other versions
IT7850443A0 (en
Original Assignee
Erbe Elektromedizin
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 Erbe Elektromedizin filed Critical Erbe Elektromedizin
Publication of IT7850443A0 publication Critical patent/IT7850443A0/en
Application granted granted Critical
Publication of IT1106110B publication Critical patent/IT1106110B/en

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
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • A61B18/082—Probes or electrodes therefor
    • 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
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00084—Temperature
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00023—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00041—Heating, e.g. defrosting
    • 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
    • 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
    • A61B2090/3962—Markers, e.g. radio-opaque or breast lesions markers palpable

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Surgical Instruments (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
IT50443/78A 1977-08-10 1978-07-24 IMPROVEMENT IN CRYOSURGERY PROBES IT1106110B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2736113A DE2736113C2 (en) 1977-08-10 1977-08-10 Probe for performing prostate treatments

Publications (2)

Publication Number Publication Date
IT7850443A0 IT7850443A0 (en) 1978-07-24
IT1106110B true IT1106110B (en) 1985-11-11

Family

ID=6016095

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50443/78A IT1106110B (en) 1977-08-10 1978-07-24 IMPROVEMENT IN CRYOSURGERY PROBES

Country Status (4)

Country Link
DE (1) DE2736113C2 (en)
FR (1) FR2399829A1 (en)
GB (1) GB2002236B (en)
IT (1) IT1106110B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848337A (en) * 1979-09-10 1989-07-18 Shaw Robert F Abherent surgical instrument and method
CS217448B1 (en) * 1980-07-15 1983-01-28 Vladimir Matena Cryosurgical tool
US4481057A (en) * 1980-10-28 1984-11-06 Oximetrix, Inc. Cutting device and method of manufacture
EP0246350A1 (en) * 1986-05-23 1987-11-25 Erbe Elektromedizin GmbH. Coagulation electrode
DE3921000A1 (en) * 1989-06-27 1991-01-10 Wolf Gmbh Richard RESECTOSCOPE
AU3067292A (en) * 1991-11-08 1993-06-07 Ep Technologies Inc Ablation electrode with insulated temperature sensing elements
GB2409816A (en) * 2004-01-12 2005-07-13 Martin Lister Cauterising tool
US10390871B2 (en) * 2015-02-20 2019-08-27 Galil Medical Inc. Cryoneedle
EP3785682B1 (en) * 2018-04-27 2023-01-18 Recensmedical, Inc. Cooling apparatus and cooling method
KR102735829B1 (en) 2018-12-07 2024-11-29 주식회사 리센스메디컬 Cooling device and cooling method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB578166A (en) * 1944-04-27 1946-06-18 Pincus William Lew Improved electric cautery instrument for use in nasal surgery
US3507283A (en) * 1967-10-11 1970-04-21 Univ Northwestern Cryosurgical instrument
DE2258333A1 (en) * 1972-11-29 1974-05-30 Draegerwerk Ag CRYOMEDICAL PROBE FOR PROSTATE TREATMENT
DE2315075A1 (en) * 1973-03-27 1974-12-05 Peter Dr Med Breitwieser FACILITY FOR THE HEAT TREATMENT OF FABRICS
DE2422103C2 (en) * 1974-05-07 1986-12-18 Erbe Elektromedizin Gmbh, 7400 Tuebingen Cryosurgical device

Also Published As

Publication number Publication date
FR2399829A1 (en) 1979-03-09
GB2002236A (en) 1979-02-21
IT7850443A0 (en) 1978-07-24
GB2002236B (en) 1982-06-30
DE2736113C2 (en) 1987-02-12
DE2736113A1 (en) 1979-02-22

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