GB1546626A - Surgical cutting instrument having self-regulating dielectric heating of its cutting edge - Google Patents

Surgical cutting instrument having self-regulating dielectric heating of its cutting edge

Info

Publication number
GB1546626A
GB1546626A GB769776A GB769776A GB1546626A GB 1546626 A GB1546626 A GB 1546626A GB 769776 A GB769776 A GB 769776A GB 769776 A GB769776 A GB 769776A GB 1546626 A GB1546626 A GB 1546626A
Authority
GB
United Kingdom
Prior art keywords
self
dielectric heating
cutting edge
surgical
regulating dielectric
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
GB769776A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 US05/558,333 external-priority patent/US4207896A/en
Application filed by Individual filed Critical Individual
Publication of GB1546626A publication Critical patent/GB1546626A/en
Expired 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
    • A61B18/04—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
    • 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
    • A61B2018/00107—Coatings on the energy applicator

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (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)
  • Surgical Instruments (AREA)
GB769776A 1975-03-14 1976-02-26 Surgical cutting instrument having self-regulating dielectric heating of its cutting edge Expired GB1546626A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/558,333 US4207896A (en) 1970-08-13 1975-03-14 Surgical instrument having self-regulating dielectric heating of its cutting edge

Publications (1)

Publication Number Publication Date
GB1546626A true GB1546626A (en) 1979-05-23

Family

ID=24229140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB769776A Expired GB1546626A (en) 1975-03-14 1976-02-26 Surgical cutting instrument having self-regulating dielectric heating of its cutting edge

Country Status (6)

Country Link
JP (1) JPS51122986A (it)
BR (1) BR7601564A (it)
CA (1) CA1085253A (it)
DE (1) DE2609439C3 (it)
FR (1) FR2303517A1 (it)
GB (1) GB1546626A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248231A (en) * 1978-11-16 1981-02-03 Corning Glass Works Surgical cutting instrument
US4232676A (en) * 1978-11-16 1980-11-11 Corning Glass Works Surgical cutting instrument
DE2944730A1 (de) * 1978-11-16 1980-05-29 Corning Glass Works Chirurgisches instrument
CA1161326A (en) * 1979-09-10 1984-01-31 Robert F. Shaw Abherent surgical instrument and method
US4700716A (en) * 1986-02-27 1987-10-20 Kasevich Associates, Inc. Collinear antenna array applicator
US4793346A (en) * 1986-09-04 1988-12-27 Bruce Mindich Process and apparatus for harvesting vein
ES2040247T3 (es) * 1987-03-02 1993-10-16 Everest Medical Corporation Instrumento electroquirurgico.
JPH0322944U (it) * 1989-07-12 1991-03-11
US8292879B2 (en) * 2009-04-17 2012-10-23 Domain Surgical, Inc. Method of treatment with adjustable ferromagnetic coated conductor thermal surgical tool
AU2020253261B2 (en) * 2019-03-29 2023-04-13 Conmed Corporation High permittivity electrosurgical electrode coating

Also Published As

Publication number Publication date
DE2609439A1 (de) 1976-09-16
DE2609439B2 (de) 1978-11-16
FR2303517B3 (it) 1979-06-29
JPS51122986A (en) 1976-10-27
FR2303517A1 (fr) 1976-10-08
DE2609439C3 (de) 1979-07-12
CA1085253A (en) 1980-09-09
BR7601564A (pt) 1976-09-14

Similar Documents

Publication Publication Date Title
GB1546623A (en) Surgical cutting instrument having self-regulated electrical heating of its cutting edge
GB1546625A (en) Surgical instrument having self-regulating radiant heating of its cutting edge
GB1546624A (en) Surgical cutting instrument heving relf-regulated electrical indoction heating of its cutting edge
GB1551707A (en) Surgical instrument
EG12200A (en) Surgical bandage
JPS5477493A (en) Surgical cutting instrument
AU498039B2 (en) Surgical drape
AU515253B2 (en) Heat treatment of hemorrhoids
JPS529561A (en) Cooking instrument
ZA76509B (en) Folded surgical drape
AU501847B2 (en) Microwave heating of foods
GB1546626A (en) Surgical cutting instrument having self-regulating dielectric heating of its cutting edge
JPS521583A (en) Material cutting instruments
SE429347B (sv) Ugnsanleggning for glodgning och herdning
JPS5448389A (en) Cutter of foils or strips
GB1546627A (en) Surgical cutting instrument having self-regulated electrical heating of its cutting edge
JPS5218089A (en) Orthopedic surgical material
BR7605070A (pt) Aparelho para aquecer tecido
JPS52107308A (en) Treatment of paper
GB1546172A (en) Surgical instruments
GB1546628A (en) Surgical cutting instrument having self-regulated vapour condensation heating of its cutting edge and method of using the same
JPS5618855A (en) Manufacture of medical knife or needle
JPS5276795A (en) Hob of cutting edge of specific shape
SU618611A1 (ru) Горелка дл тербообработки деталей
JPS5224771A (en) Cooking instrument

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee