JPS55168317U - - Google Patents

Info

Publication number
JPS55168317U
JPS55168317U JP6794079U JP6794079U JPS55168317U JP S55168317 U JPS55168317 U JP S55168317U JP 6794079 U JP6794079 U JP 6794079U JP 6794079 U JP6794079 U JP 6794079U JP S55168317 U JPS55168317 U JP S55168317U
Authority
JP
Japan
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.)
Granted
Application number
JP6794079U
Other languages
Japanese (ja)
Other versions
JPS6238646Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP6794079U priority Critical patent/JPS6238646Y2/ja
Priority to DE19803019252 priority patent/DE3019252C2/de
Priority to GB8016812A priority patent/GB2052269B/en
Publication of JPS55168317U publication Critical patent/JPS55168317U/ja
Application granted granted Critical
Publication of JPS6238646Y2 publication Critical patent/JPS6238646Y2/ja
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
    • A61B18/16—Indifferent or passive electrodes for grounding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/06—Electrodes for high-frequency therapy
    • 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
    • A61B18/16—Indifferent or passive electrodes for grounding
    • A61B2018/167—Passive electrodes capacitively coupled to the skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Nursing (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgical Instruments (AREA)
JP6794079U 1979-05-21 1979-05-21 Expired JPS6238646Y2 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6794079U JPS6238646Y2 (enrdf_load_stackoverflow) 1979-05-21 1979-05-21
DE19803019252 DE3019252C2 (de) 1979-05-21 1980-05-20 Patientenplatte
GB8016812A GB2052269B (en) 1979-05-21 1980-05-21 Patient plate for electrosurgical unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6794079U JPS6238646Y2 (enrdf_load_stackoverflow) 1979-05-21 1979-05-21

Publications (2)

Publication Number Publication Date
JPS55168317U true JPS55168317U (enrdf_load_stackoverflow) 1980-12-03
JPS6238646Y2 JPS6238646Y2 (enrdf_load_stackoverflow) 1987-10-02

Family

ID=13359424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6794079U Expired JPS6238646Y2 (enrdf_load_stackoverflow) 1979-05-21 1979-05-21

Country Status (3)

Country Link
JP (1) JPS6238646Y2 (enrdf_load_stackoverflow)
DE (1) DE3019252C2 (enrdf_load_stackoverflow)
GB (1) GB2052269B (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613988U (enrdf_load_stackoverflow) * 1979-07-10 1981-02-05
US7166102B2 (en) 1996-10-30 2007-01-23 Megadyne Medical Products, Inc. Self-limiting electrosurgical return electrode
US7169145B2 (en) 2003-11-21 2007-01-30 Megadyne Medical Products, Inc. Tuned return electrode with matching inductor
US9867650B2 (en) 2013-12-26 2018-01-16 Megadyne Medical Products, Inc. Universal self-limiting electrosurgical return electrode
US10085791B2 (en) 2013-12-26 2018-10-02 Megadyne Medical Products, Inc. Universal self-limiting electrosurgical return electrode

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382785B (de) * 1982-10-18 1987-04-10 Rudolf Himmelsbach Einrichtung zur beeinflussung von biofrequenzen
FR2651989A1 (fr) * 1989-05-10 1991-03-22 Archeny Jean Pierre Plaque, coussins, matelas de table d'operation et de table de radiologie conducteurs electriques et permeables aux rayons x usage medical.
US6053910A (en) * 1996-10-30 2000-04-25 Megadyne Medical Products, Inc. Capacitive reusable electrosurgical return electrode
US6454764B1 (en) * 1996-10-30 2002-09-24 Richard P. Fleenor Self-limiting electrosurgical return electrode
EP1006904A4 (en) * 1996-10-30 2000-06-14 Megadyne Med Prod Inc REUSABLE, ELECTROSURGICAL, RETURNING ELECTRODE SHEET
WO2000032122A1 (en) * 1998-11-30 2000-06-08 Megadyne Medical Products, Inc. Resistive reusable electrosurgical return electrode
US8876812B2 (en) 2009-02-26 2014-11-04 Megadyne Medical Products, Inc. Self-limiting electrosurgical return electrode with pressure sore reduction and heating capabilities

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1388870A (en) * 1969-05-02 1971-10-21 Sybron Corporation Inactive electrode
GB1333573A (en) * 1969-10-15 1973-10-10 Milhench H L Electrode connector clamp and test for electrosurgical use
US3842394A (en) * 1973-03-06 1974-10-15 Medical Plastics Inc Electrical connector for plate electrode
US3972329A (en) * 1974-11-25 1976-08-03 Kaufman John George Body electrode for electro-medical use
DE2735050C3 (de) * 1977-08-03 1981-06-25 Siemens AG, 1000 Berlin und 8000 München Elektrode
US4200104A (en) * 1977-11-17 1980-04-29 Valleylab, Inc. Contact area measurement apparatus for use in electrosurgery

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613988U (enrdf_load_stackoverflow) * 1979-07-10 1981-02-05
US7166102B2 (en) 1996-10-30 2007-01-23 Megadyne Medical Products, Inc. Self-limiting electrosurgical return electrode
US7367971B2 (en) 1996-10-30 2008-05-06 Megadyne Medical Products, Inc. Self-limiting electrosurgical return electrode
US7169145B2 (en) 2003-11-21 2007-01-30 Megadyne Medical Products, Inc. Tuned return electrode with matching inductor
US7837680B2 (en) 2003-11-21 2010-11-23 Megadyne Medical Products, Inc. Tuned return electrode with matching inductor
US9867650B2 (en) 2013-12-26 2018-01-16 Megadyne Medical Products, Inc. Universal self-limiting electrosurgical return electrode
US10085791B2 (en) 2013-12-26 2018-10-02 Megadyne Medical Products, Inc. Universal self-limiting electrosurgical return electrode
US11464560B2 (en) 2013-12-26 2022-10-11 Megadyne Medical Products, Inc. Universal self-limiting electrosurgical return electrode
US12357368B2 (en) 2013-12-26 2025-07-15 Megadyne Medical Products, Inc. Universal self-limiting electrosurgical return electrode

Also Published As

Publication number Publication date
JPS6238646Y2 (enrdf_load_stackoverflow) 1987-10-02
GB2052269A (en) 1981-01-28
DE3019252C2 (de) 1983-01-27
DE3019252A1 (de) 1980-11-27
GB2052269B (en) 1983-03-02

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