AU500503B2 - Hemostatic surgical blade having self regulating skin-depth heating - Google Patents

Hemostatic surgical blade having self regulating skin-depth heating

Info

Publication number
AU500503B2
AU500503B2 AU11717/76A AU1171776A AU500503B2 AU 500503 B2 AU500503 B2 AU 500503B2 AU 11717/76 A AU11717/76 A AU 11717/76A AU 1171776 A AU1171776 A AU 1171776A AU 500503 B2 AU500503 B2 AU 500503B2
Authority
AU
Australia
Prior art keywords
surgical blade
self regulating
regulating skin
hemostatic surgical
depth heating
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
AU11717/76A
Other languages
English (en)
Other versions
AU1171776A (en
Inventor
R F Shaw
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.)
SHAW RF
Original Assignee
SHAW RF
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 US05/558,335 external-priority patent/US4185632A/en
Application filed by SHAW RF filed Critical SHAW RF
Publication of AU1171776A publication Critical patent/AU1171776A/en
Application granted granted Critical
Publication of AU500503B2 publication Critical patent/AU500503B2/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
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—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
    • A61B18/04—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)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Resistance Heating (AREA)
  • Magnetic Treatment Devices (AREA)
AU11717/76A 1975-03-14 1976-03-05 Hemostatic surgical blade having self regulating skin-depth heating Expired AU500503B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/558,335 US4185632A (en) 1970-08-13 1975-03-14 Surgical instrument having self-regulated electrical skin-depth heating of its cutting edge and method of using the same

Publications (2)

Publication Number Publication Date
AU1171776A AU1171776A (en) 1977-09-08
AU500503B2 true AU500503B2 (en) 1979-05-24

Family

ID=24229150

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11717/76A Expired AU500503B2 (en) 1975-03-14 1976-03-05 Hemostatic surgical blade having self regulating skin-depth heating

Country Status (11)

Country Link
JP (1) JPS51122987A (xx)
AU (1) AU500503B2 (xx)
BR (1) BR7601547A (xx)
CA (1) CA1077366A (xx)
DE (1) DE2609327C3 (xx)
FR (1) FR2303518A1 (xx)
GB (1) GB1546627A (xx)
NL (1) NL7602177A (xx)
SE (1) SE412842B (xx)
SU (1) SU720995A3 (xx)
ZA (1) ZA761133B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2022974A (en) * 1978-04-20 1979-12-19 Shaw R F Improved electrically heated apparatus and method and material
EP0637941A4 (en) * 1992-05-01 1995-06-14 Hemostatix Corp SURGICAL INSTRUMENTS WITH SELF-REGULATING HEATING EQUIPMENT.
EP1815807B1 (en) 2004-09-22 2017-11-22 Olympus Corporation Organic tissue sampling device
DE102006005224B4 (de) * 2006-01-31 2008-09-04 P + P Medical Gmbh Vorrichtung zur Trennung einer aus einem elektrisch leitfähigen Material bestehenden Gelenkendoprothese von biologischen und/oder biokompatiblen Materialien
US8506561B2 (en) * 2009-04-17 2013-08-13 Domain Surgical, Inc. Catheter with inductively heated regions
CA3036084A1 (en) * 2016-09-06 2018-03-15 I.C. Medical, Inc. Monopolar electrosurgery blade and electrosurgery blade assembly
US10792095B2 (en) * 2017-03-05 2020-10-06 I.C. Medical, Inc. Monopolar electrosurgery pencil with argon beam capability

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234356A (en) * 1963-05-07 1966-02-08 Raymond F Babb Electrically heated medical implement
US3826263A (en) * 1970-08-13 1974-07-30 R Shaw Electrically heated surgical cutting instrument
US3768482A (en) * 1972-10-10 1973-10-30 R Shaw Surgical cutting instrument having electrically heated cutting edge

Also Published As

Publication number Publication date
BR7601547A (pt) 1976-09-14
CA1077366A (en) 1980-05-13
SE412842B (sv) 1980-03-24
DE2609327B2 (de) 1978-11-09
FR2303518A1 (fr) 1976-10-08
GB1546627A (en) 1979-05-23
JPS6128339B2 (xx) 1986-06-30
JPS51122987A (en) 1976-10-27
DE2609327C3 (de) 1979-07-05
AU1171776A (en) 1977-09-08
NL7602177A (nl) 1976-09-16
ZA761133B (en) 1977-02-23
DE2609327A1 (de) 1976-09-30
SU720995A3 (ru) 1980-03-05
SE7602291L (sv) 1976-09-15

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