CA1219642A - Electrode electrochirurgicale multi-element avec resistances d'equilibrage de la temperature - Google Patents

Electrode electrochirurgicale multi-element avec resistances d'equilibrage de la temperature

Info

Publication number
CA1219642A
CA1219642A CA000452352A CA452352A CA1219642A CA 1219642 A CA1219642 A CA 1219642A CA 000452352 A CA000452352 A CA 000452352A CA 452352 A CA452352 A CA 452352A CA 1219642 A CA1219642 A CA 1219642A
Authority
CA
Canada
Prior art keywords
electrode
electrode according
conductive elements
gel
conductive
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
CA000452352A
Other languages
English (en)
Inventor
Monique Frize
Andre Leduc
Yves Poussart
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
Application filed by Individual filed Critical Individual
Priority to CA000452352A priority Critical patent/CA1219642A/fr
Application granted granted Critical
Publication of CA1219642A publication Critical patent/CA1219642A/fr
Expired legal-status Critical Current

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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)
  • Electrotherapy Devices (AREA)
CA000452352A 1984-04-18 1984-04-18 Electrode electrochirurgicale multi-element avec resistances d'equilibrage de la temperature Expired CA1219642A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000452352A CA1219642A (fr) 1984-04-18 1984-04-18 Electrode electrochirurgicale multi-element avec resistances d'equilibrage de la temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000452352A CA1219642A (fr) 1984-04-18 1984-04-18 Electrode electrochirurgicale multi-element avec resistances d'equilibrage de la temperature

Publications (1)

Publication Number Publication Date
CA1219642A true CA1219642A (fr) 1987-03-24

Family

ID=4127689

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000452352A Expired CA1219642A (fr) 1984-04-18 1984-04-18 Electrode electrochirurgicale multi-element avec resistances d'equilibrage de la temperature

Country Status (1)

Country Link
CA (1) CA1219642A (fr)

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307708A1 (fr) * 1987-09-11 1989-03-22 Siemens Aktiengesellschaft Electrode neutre pour appareil de chirurgie à haute fréquence
EP0308690A1 (fr) * 1987-09-11 1989-03-29 Siemens Aktiengesellschaft Electrode neutre pour l'électro-chirurgie comportant au moins trois sections
EP0416159A1 (fr) * 1989-09-07 1991-03-13 Siemens Aktiengesellschaft Plaque-électrode collante pour un appareil de chirurgie haute fréquence
US5289822A (en) * 1992-12-01 1994-03-01 Physiometrix, Inc. Electrode for reducing the surface resistivity of skin and method
US5295482A (en) * 1992-10-22 1994-03-22 Physiometrix, Inc. Large surface area electrode
WO1995031145A1 (fr) * 1994-05-16 1995-11-23 Physiometrix, Inc. Electrode medicale et son procede de fabrication
US5938597A (en) * 1995-05-04 1999-08-17 Stratbucker; Robert A. Electrocardiograph bioelectric interface system and method of use
US6091977A (en) * 1995-04-07 2000-07-18 The University Of Miami Sensor
WO2000065993A1 (fr) * 1999-04-29 2000-11-09 Leonhard Lang Kg Electrode medicale
WO2006089319A1 (fr) * 2005-02-23 2006-08-31 Nessler Medizintechnik Gmbh Electrode plane
AU2002314879B2 (en) * 2001-06-01 2006-11-23 Biofisica, Llc Apparatus and methods for facilitating wound healing
EP1847230A1 (fr) * 2006-04-18 2007-10-24 Covidien AG Système et procédé de réduction des concentrations de courant d'une électrode de retour d'un patient
WO2008009385A1 (fr) * 2006-07-19 2008-01-24 Erbe Elektromedizin Gmbh Système d'électrodes
EP1994905A1 (fr) * 2007-05-07 2008-11-26 Covidien AG Pastille de retour électro-chirurgicale capacitive avec surveillance de la qualité de contact
US7722603B2 (en) 2006-09-28 2010-05-25 Covidien Ag Smart return electrode pad
US7722412B2 (en) 2001-06-01 2010-05-25 Covidien Ag Return pad cable connector
US7736359B2 (en) 2006-01-12 2010-06-15 Covidien Ag RF return pad current detection system
US7927329B2 (en) 2006-09-28 2011-04-19 Covidien Ag Temperature sensing return electrode pad
US7938825B2 (en) 2002-09-25 2011-05-10 Covidien Ag Multiple RF return pad contact detection system
US8021360B2 (en) 2007-04-03 2011-09-20 Tyco Healthcare Group Lp System and method for providing even heat distribution and cooling return pads
US8100898B2 (en) 2007-08-01 2012-01-24 Tyco Healthcare Group Lp System and method for return electrode monitoring
US8172835B2 (en) 2008-06-05 2012-05-08 Cutera, Inc. Subcutaneous electric field distribution system and methods
US8187263B2 (en) 2008-02-04 2012-05-29 Tyco Healthcare Group Lp System and method for return electrode monitoring
US8231614B2 (en) 2007-05-11 2012-07-31 Tyco Healthcare Group Lp Temperature monitoring return electrode
US8298225B2 (en) 2009-03-19 2012-10-30 Tyco Healthcare Group Lp System and method for return electrode monitoring
US8388612B2 (en) 2007-05-11 2013-03-05 Covidien Lp Temperature monitoring return electrode
US8388614B2 (en) 2009-09-29 2013-03-05 Covidien Lp Return electrode temperature prediction
US8486059B2 (en) 2008-02-15 2013-07-16 Covidien Lp Multi-layer return electrode
US8523853B2 (en) 2008-02-05 2013-09-03 Covidien Lp Hybrid contact quality monitoring return electrode
US8777940B2 (en) 2007-04-03 2014-07-15 Covidien Lp System and method for providing even heat distribution and cooling return pads
US8801703B2 (en) 2007-08-01 2014-08-12 Covidien Lp System and method for return electrode monitoring
US8808161B2 (en) 2003-10-23 2014-08-19 Covidien Ag Redundant temperature monitoring in electrosurgical systems for safety mitigation
US8821487B2 (en) 2005-03-31 2014-09-02 Covidien Ag Temperature regulating patient return electrode and return electrode monitoring system
US9381346B2 (en) 2006-07-05 2016-07-05 Precisis Us, Inc. Treatment of neurological disorders via electrical stimulation, and methods related thereto
WO2017219015A1 (fr) * 2016-06-17 2017-12-21 Megadyne Medical Products, Inc. Électrode de retour électrochirurgicale et système rfid
US9888954B2 (en) 2012-08-10 2018-02-13 Cook Medical Technologies Llc Plasma resection electrode
US9987072B2 (en) 2008-03-17 2018-06-05 Covidien Lp System and method for detecting a fault in a capacitive return electrode for use in electrosurgery
CN114209418A (zh) * 2021-12-13 2022-03-22 宝施医疗用品(深圳)有限公司 一种诱导式均化电流的中性电极
US11364076B2 (en) 2019-12-12 2022-06-21 Covidien Lp Monopolar return pad
US11577072B2 (en) 2016-10-19 2023-02-14 Precisis Gmbh Methods and devices for the electrical stimulation of brain tissue via electrodes within cranial bone
EP4186558A1 (fr) * 2021-11-25 2023-05-31 Fundación Tecnalia Research & Innovation Électrodes de stimulation électrique et stimulation électrique d'une personne

Cited By (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307708A1 (fr) * 1987-09-11 1989-03-22 Siemens Aktiengesellschaft Electrode neutre pour appareil de chirurgie à haute fréquence
EP0308690A1 (fr) * 1987-09-11 1989-03-29 Siemens Aktiengesellschaft Electrode neutre pour l'électro-chirurgie comportant au moins trois sections
US4841966A (en) * 1987-09-11 1989-06-27 Siemens Aktiengesellschaft Electrode consisting of at least three elements useful for a HF surgical instrument
US4873974A (en) * 1987-09-11 1989-10-17 Siemens Aktiengesellschaft Neutral electrode for a high-frequency surgical instrument
EP0416159A1 (fr) * 1989-09-07 1991-03-13 Siemens Aktiengesellschaft Plaque-électrode collante pour un appareil de chirurgie haute fréquence
US5114424A (en) * 1989-09-07 1992-05-19 Siemens Aktiengesellschaft Multipart planar electrode for an hf-surgery device
US5295482A (en) * 1992-10-22 1994-03-22 Physiometrix, Inc. Large surface area electrode
US5289822A (en) * 1992-12-01 1994-03-01 Physiometrix, Inc. Electrode for reducing the surface resistivity of skin and method
WO1995031145A1 (fr) * 1994-05-16 1995-11-23 Physiometrix, Inc. Electrode medicale et son procede de fabrication
US5520683A (en) * 1994-05-16 1996-05-28 Physiometrix, Inc. Medical electrode and method
US6091977A (en) * 1995-04-07 2000-07-18 The University Of Miami Sensor
US5938597A (en) * 1995-05-04 1999-08-17 Stratbucker; Robert A. Electrocardiograph bioelectric interface system and method of use
US8204572B1 (en) 1999-04-29 2012-06-19 Leonard Lang Kg Medical electrode
WO2000065993A1 (fr) * 1999-04-29 2000-11-09 Leonhard Lang Kg Electrode medicale
AT407486B (de) * 1999-04-29 2001-03-26 Leonhard Lang Kg Medizinische elektrode
US7722412B2 (en) 2001-06-01 2010-05-25 Covidien Ag Return pad cable connector
AU2002314879B2 (en) * 2001-06-01 2006-11-23 Biofisica, Llc Apparatus and methods for facilitating wound healing
US7938825B2 (en) 2002-09-25 2011-05-10 Covidien Ag Multiple RF return pad contact detection system
US8808161B2 (en) 2003-10-23 2014-08-19 Covidien Ag Redundant temperature monitoring in electrosurgical systems for safety mitigation
WO2006089319A1 (fr) * 2005-02-23 2006-08-31 Nessler Medizintechnik Gmbh Electrode plane
EP2208476A1 (fr) * 2005-02-23 2010-07-21 Nessler Medizintechnik GmbH Electrode plate
US8821487B2 (en) 2005-03-31 2014-09-02 Covidien 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
EP1847230A1 (fr) * 2006-04-18 2007-10-24 Covidien AG Système et procédé de réduction des concentrations de courant d'une électrode de retour d'un patient
US9381346B2 (en) 2006-07-05 2016-07-05 Precisis Us, Inc. Treatment of neurological disorders via electrical stimulation, and methods related thereto
WO2008009385A1 (fr) * 2006-07-19 2008-01-24 Erbe Elektromedizin Gmbh Système d'électrodes
US8449536B2 (en) 2006-07-19 2013-05-28 Erbe Elektromedizin Gmbh Electrode device
US8062291B2 (en) 2006-09-28 2011-11-22 Covidien Ag Smart return electrode pad
US7927329B2 (en) 2006-09-28 2011-04-19 Covidien Ag Temperature sensing return electrode pad
US7722603B2 (en) 2006-09-28 2010-05-25 Covidien Ag Smart return electrode pad
US8216222B2 (en) 2006-09-28 2012-07-10 Covidien Ag Temperature sensing return electrode pad
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
EP1994905A1 (fr) * 2007-05-07 2008-11-26 Covidien AG Pastille de retour électro-chirurgicale capacitive avec surveillance de la qualité de contact
US8235980B2 (en) 2007-05-07 2012-08-07 Tyco Healthcare Group Lp Electrosurgical system for measuring contact quality of a return pad
US8080007B2 (en) 2007-05-07 2011-12-20 Tyco Healthcare Group Lp Capacitive electrosurgical return pad with contact quality monitoring
US8690867B2 (en) 2007-05-11 2014-04-08 Covidien Lp Temperature monitoring return electrode
US8382749B2 (en) 2007-05-11 2013-02-26 Covidien Lp Temperature monitoring return electrode
US8388612B2 (en) 2007-05-11 2013-03-05 Covidien Lp Temperature monitoring return electrode
US8231614B2 (en) 2007-05-11 2012-07-31 Tyco Healthcare Group Lp Temperature monitoring return electrode
US8100898B2 (en) 2007-08-01 2012-01-24 Tyco Healthcare Group Lp System and method for return electrode monitoring
US8430873B2 (en) 2007-08-01 2013-04-30 Covidien Lp System and method for return electrode monitoring
US8801703B2 (en) 2007-08-01 2014-08-12 Covidien Lp System and method for return electrode monitoring
US8790337B2 (en) 2008-02-04 2014-07-29 Covidien Lp System and method for return electrode monitoring
US8187263B2 (en) 2008-02-04 2012-05-29 Tyco Healthcare Group Lp System and method for return electrode monitoring
US8523853B2 (en) 2008-02-05 2013-09-03 Covidien Lp Hybrid contact quality monitoring return electrode
US8486059B2 (en) 2008-02-15 2013-07-16 Covidien Lp Multi-layer return electrode
US9987072B2 (en) 2008-03-17 2018-06-05 Covidien Lp System and method for detecting a fault in a capacitive return electrode for use in electrosurgery
US8454591B2 (en) 2008-06-05 2013-06-04 Cutera, Inc. Subcutaneous electric field distribution system and methods
US8172835B2 (en) 2008-06-05 2012-05-08 Cutera, Inc. Subcutaneous electric field distribution system and methods
US8298225B2 (en) 2009-03-19 2012-10-30 Tyco Healthcare Group Lp System and method for return electrode monitoring
US8784410B2 (en) 2009-09-29 2014-07-22 Covidien Lp Return electrode temperature prediction
US8388614B2 (en) 2009-09-29 2013-03-05 Covidien Lp Return electrode temperature prediction
US9888954B2 (en) 2012-08-10 2018-02-13 Cook Medical Technologies Llc Plasma resection electrode
WO2017219015A1 (fr) * 2016-06-17 2017-12-21 Megadyne Medical Products, Inc. Électrode de retour électrochirurgicale et système rfid
US11577072B2 (en) 2016-10-19 2023-02-14 Precisis Gmbh Methods and devices for the electrical stimulation of brain tissue via electrodes within cranial bone
US11364076B2 (en) 2019-12-12 2022-06-21 Covidien Lp Monopolar return pad
EP4186558A1 (fr) * 2021-11-25 2023-05-31 Fundación Tecnalia Research & Innovation Électrodes de stimulation électrique et stimulation électrique d'une personne
CN114209418A (zh) * 2021-12-13 2022-03-22 宝施医疗用品(深圳)有限公司 一种诱导式均化电流的中性电极
CN114209418B (zh) * 2021-12-13 2023-08-08 宝施医疗用品(深圳)有限公司 一种诱导式均化电流的中性电极

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