JPS6316009U - - Google Patents

Info

Publication number
JPS6316009U
JPS6316009U JP1987105167U JP10516787U JPS6316009U JP S6316009 U JPS6316009 U JP S6316009U JP 1987105167 U JP1987105167 U JP 1987105167U JP 10516787 U JP10516787 U JP 10516787U JP S6316009 U JPS6316009 U JP S6316009U
Authority
JP
Japan
Prior art keywords
electrode
electrode according
partial
utility
electrodes
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.)
Pending
Application number
JP1987105167U
Other languages
English (en)
Japanese (ja)
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
Publication of JPS6316009U publication Critical patent/JPS6316009U/ja
Pending 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

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)
JP1987105167U 1986-07-10 1987-07-07 Pending JPS6316009U (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3623293A DE3623293C2 (de) 1986-07-10 1986-07-10 Mehrteilige Flachelektrode, insbesondere für die HF-Chirurgie

Publications (1)

Publication Number Publication Date
JPS6316009U true JPS6316009U (en]) 1988-02-02

Family

ID=6304877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987105167U Pending JPS6316009U (en]) 1986-07-10 1987-07-07

Country Status (3)

Country Link
US (1) US4770173A (en])
JP (1) JPS6316009U (en])
DE (1) DE3623293C2 (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006175233A (ja) * 2004-12-21 2006-07-06 Ethicon Endo Surgery Inc 治療モニタ機能を有する治療電極組立体
JP2007510463A (ja) * 2003-11-06 2007-04-26 ボストン サイエンティフィック リミテッド 高周波電源

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807621A (en) * 1987-06-03 1989-02-28 Siemens Aktiengesellschaft Multi-element flat electrode especially useful for HF-surgery
ES2043913T3 (es) * 1989-02-23 1994-01-01 Siemens Ag Electrodo neutro de tres partes para un aparato quirurgico de alta frecuencia.
EP0416159B1 (de) * 1989-09-07 1995-05-24 Siemens Aktiengesellschaft Mehrteilige flächenhafte Elektrode für ein HF-Chirugie-gerät
EP0416158B1 (de) * 1989-09-07 1994-11-30 Siemens Aktiengesellschaft Verfahren und Schaltungsanordnung zur Überwachung von mehreren Elektrodenflächen der neutralen Elektrode eines H.F.-Chirurgiegerätes
US5191901A (en) * 1991-08-29 1993-03-09 Mieczyslaw Mirowski Controlled discharge defibrillation electrode
DE4232255C1 (de) * 1992-09-25 1994-02-17 Siemens Ag Neutralelektrode und Verfahren zu deren Wiederverwendung für ein Hochfrequenz-Chirurgiegerät mit Applikationsüberwachungseinrichtung
US5797902A (en) * 1996-05-10 1998-08-25 Minnesota Mining And Manufacturing Company Biomedical electrode providing early detection of accidental detachment
CA2265857C (en) * 1996-10-30 2007-12-18 Megadyne Medical Products, Inc. Reusable electrosurgical return pad
US7166102B2 (en) 1996-10-30 2007-01-23 Megadyne Medical Products, Inc. Self-limiting electrosurgical return electrode
US6454764B1 (en) 1996-10-30 2002-09-24 Richard P. Fleenor Self-limiting electrosurgical return electrode
US6582424B2 (en) 1996-10-30 2003-06-24 Megadyne Medical Products, Inc. Capacitive reusable electrosurgical return electrode
US6544258B2 (en) 1996-10-30 2003-04-08 Mega-Dyne Medical Products, Inc. Pressure sore pad having self-limiting electrosurgical return electrode properties and optional heating/cooling capabilities
US6053910A (en) 1996-10-30 2000-04-25 Megadyne Medical Products, Inc. Capacitive reusable electrosurgical return electrode
ES2333037T3 (es) 2001-06-01 2010-02-16 Covidien Ag Conector de cable de una almohadilla de retorno.
US6860881B2 (en) * 2002-09-25 2005-03-01 Sherwood Services Ag Multiple RF return pad contact detection system
CA2542849C (en) 2003-10-23 2013-08-20 Sherwood Services Ag Redundant temperature monitoring in electrosurgical systems for safety mitigation
US7169145B2 (en) * 2003-11-21 2007-01-30 Megadyne Medical Products, Inc. Tuned return electrode with matching inductor
US7771419B2 (en) * 2004-10-05 2010-08-10 Granite Advisory Services, Inc. Biomedical dispersive electrode
CA2541037A1 (en) 2005-03-31 2006-09-30 Sherwood Services Ag Temperature regulating patient return electrode and return electrode monitoring system
US7736359B2 (en) 2006-01-12 2010-06-15 Covidien Ag RF return pad current detection system
US20070167942A1 (en) * 2006-01-18 2007-07-19 Sherwood Services Ag RF return pad current distribution system
US20080051777A1 (en) * 2006-08-28 2008-02-28 Dieter Haemmerich Radiofrequency ablation device for reducing the incidence of skin burns
US7637907B2 (en) * 2006-09-19 2009-12-29 Covidien Ag System and method for return electrode monitoring
US7722603B2 (en) 2006-09-28 2010-05-25 Covidien Ag Smart return electrode pad
US7927329B2 (en) 2006-09-28 2011-04-19 Covidien Ag Temperature sensing return electrode pad
US20080228180A1 (en) * 2007-03-13 2008-09-18 Halt Medical, Inc Ablation system and heat preventing electrodes therefor
US8021360B2 (en) 2007-04-03 2011-09-20 Tyco Healthcare Group Lp System and method for providing even heat distribution and cooling return pads
US8777940B2 (en) 2007-04-03 2014-07-15 Covidien Lp System and method for providing even heat distribution and cooling return pads
US8080007B2 (en) 2007-05-07 2011-12-20 Tyco Healthcare Group Lp Capacitive electrosurgical return pad with contact quality monitoring
US8231614B2 (en) 2007-05-11 2012-07-31 Tyco Healthcare Group Lp Temperature monitoring return electrode
US8388612B2 (en) 2007-05-11 2013-03-05 Covidien Lp Temperature monitoring return electrode
US8801703B2 (en) 2007-08-01 2014-08-12 Covidien Lp System and method for return electrode monitoring
US8100898B2 (en) 2007-08-01 2012-01-24 Tyco Healthcare Group Lp System and method for return electrode monitoring
US8876812B2 (en) * 2009-02-26 2014-11-04 Megadyne Medical Products, Inc. Self-limiting electrosurgical return electrode with pressure sore reduction and heating capabilities
US8277446B2 (en) 2009-04-24 2012-10-02 Tyco Healthcare Group Lp Electrosurgical tissue sealer and cutter
US9888954B2 (en) 2012-08-10 2018-02-13 Cook Medical Technologies Llc Plasma resection electrode
US11096736B2 (en) * 2013-12-09 2021-08-24 Biosense Webster (Israel) Ltd. Pericardial catheter with temperature sensing array
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478885A (en) * 1977-11-17 1979-06-23 Valleylab Inc Device for measuring patient*s contact area in electric and low temperature surgery

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087222B (de) * 1958-08-12 1960-08-18 Siemens Ag Schalt- oder Steckverbindung mit schleifendem Kontaktstueck
DE1139927B (de) * 1961-01-03 1962-11-22 Friedrich Laber Hochfrequenz-Chirurgiegeraet
FR94867E (fr) * 1964-09-26 1970-01-02 Int Standard Electric Corp Perfectionnements aux dispositifs de commutation.
US3720209A (en) * 1968-03-11 1973-03-13 Medical Plastics Inc Plate electrode
DE2012295A1 (de) * 1970-03-14 1971-10-07 Agfa Gevaert Ag Mikrofilm Auswertgerat
US3699968A (en) * 1971-05-20 1972-10-24 Medical Plastics Inc Electrical connector and plate electrode
DE2414584A1 (de) * 1974-03-26 1975-10-16 Siemens Ag Elektrode zum verbinden eines elektrischen leiters mit einem patienten
US4088133A (en) * 1976-09-13 1978-05-09 Products International Company Electrode for electrosurgical procedure
US4082087A (en) * 1977-02-07 1978-04-04 Isis Medical Instruments Body contact electrode structure for deriving electrical signals due to physiological activity
FR2414812A1 (fr) * 1978-01-11 1979-08-10 Dolley Roger Nouveau dispositif de protection contre les brulures accidentelles, pour generateurs haute frequence de bistouris electriques
US4381789A (en) * 1979-11-20 1983-05-03 Siemens Aktiengesellschaft Electrode system
US4494541A (en) * 1980-01-17 1985-01-22 Medical Plastics, Inc. Electrosurgery safety monitor
DE3206947A1 (de) * 1982-02-26 1983-09-15 Erbe Elektromedizin GmbH, 7400 Tübingen Neutrale elektrode fuer die hochfrequenz-chirurgie
DE8505750U1 (de) * 1985-02-28 1986-08-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Rechteckförmiger Kontaktträger für Tastaturen
DE3544443C2 (de) * 1985-12-16 1994-02-17 Siemens Ag HF-Chirurgiegerät

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478885A (en) * 1977-11-17 1979-06-23 Valleylab Inc Device for measuring patient*s contact area in electric and low temperature surgery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007510463A (ja) * 2003-11-06 2007-04-26 ボストン サイエンティフィック リミテッド 高周波電源
JP2006175233A (ja) * 2004-12-21 2006-07-06 Ethicon Endo Surgery Inc 治療モニタ機能を有する治療電極組立体

Also Published As

Publication number Publication date
DE3623293A1 (de) 1988-01-21
DE3623293C2 (de) 1995-09-07
US4770173A (en) 1988-09-13

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