TWI559893B - Universal self-limiting electrosurgical return electrode - Google Patents

Universal self-limiting electrosurgical return electrode

Info

Publication number
TWI559893B
TWI559893B TW103145532A TW103145532A TWI559893B TW I559893 B TWI559893 B TW I559893B TW 103145532 A TW103145532 A TW 103145532A TW 103145532 A TW103145532 A TW 103145532A TW I559893 B TWI559893 B TW I559893B
Authority
TW
Taiwan
Prior art keywords
return electrode
universal self
electrosurgical return
limiting electrosurgical
limiting
Prior art date
Application number
TW103145532A
Other languages
English (en)
Other versions
TW201538122A (zh
Inventor
Michael D Ehninger
Paul R Borgmeier
Darcy W Greep
Roger Millis
Melissa K Fischer
Original Assignee
Megadyne Med Prod Inc
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 Megadyne Med Prod Inc filed Critical Megadyne Med Prod Inc
Publication of TW201538122A publication Critical patent/TW201538122A/zh
Application granted granted Critical
Publication of TWI559893B publication Critical patent/TWI559893B/zh

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
    • A61B18/1206—Generators therefor
    • A61B18/1233—Generators therefor with circuits for assuring patient safety
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00595—Cauterization
    • 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers

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)
TW103145532A 2013-12-26 2014-12-25 Universal self-limiting electrosurgical return electrode TWI559893B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/140,800 US9867650B2 (en) 2013-12-26 2013-12-26 Universal self-limiting electrosurgical return electrode

Publications (2)

Publication Number Publication Date
TW201538122A TW201538122A (zh) 2015-10-16
TWI559893B true TWI559893B (en) 2016-12-01

Family

ID=53479715

Family Applications (2)

Application Number Title Priority Date Filing Date
TW103145532A TWI559893B (en) 2013-12-26 2014-12-25 Universal self-limiting electrosurgical return electrode
TW105131750A TWI610654B (zh) 2013-12-26 2014-12-25 通用自限制電手術之迴路電極

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW105131750A TWI610654B (zh) 2013-12-26 2014-12-25 通用自限制電手術之迴路電極

Country Status (14)

Country Link
US (1) US9867650B2 (zh)
EP (1) EP3086731B1 (zh)
JP (3) JP6625540B2 (zh)
KR (1) KR102437813B1 (zh)
CN (1) CN106659533B (zh)
AU (3) AU2014369852B2 (zh)
BR (1) BR112016015099B1 (zh)
CA (1) CA2934706C (zh)
IL (1) IL246292B (zh)
MX (1) MX2016008460A (zh)
NZ (1) NZ722198A (zh)
TW (2) TWI559893B (zh)
WO (1) WO2015100438A1 (zh)
ZA (1) ZA201604145B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10085791B2 (en) 2013-12-26 2018-10-02 Megadyne Medical Products, Inc. Universal self-limiting electrosurgical return electrode
US9867650B2 (en) 2013-12-26 2018-01-16 Megadyne Medical Products, Inc. Universal self-limiting electrosurgical return electrode
US10478250B2 (en) * 2016-06-17 2019-11-19 Megadyne Medical Products, Inc. Electrosurgical return electrode and RFID system
EP3592270A1 (en) * 2017-03-08 2020-01-15 Affera, Inc. Devices, systems and methods for balancing ablation energy
EP3725253A1 (de) * 2019-04-17 2020-10-21 Erbe Elektromedizin GmbH Neutralelektrode
US11950797B2 (en) 2019-12-30 2024-04-09 Cilag Gmbh International Deflectable electrode with higher distal bias relative to proximal bias
DE102020003524B4 (de) * 2020-06-12 2023-03-23 Coco Beteiligungsgesellschaft mbH Überwachungseinheit und Hochfrequenz-Chirurgiesystem mit einer solchen Überwachungseinheit
USD950737S1 (en) * 2020-08-19 2022-05-03 Shenzhen Quality Medical Technology Co., Ltd. Return electrode

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US20050113817A1 (en) * 2003-11-21 2005-05-26 Isaacson James D. Tuned return electrode with matching inductor
US20090149852A1 (en) * 1999-10-15 2009-06-11 Intact Medical Corporation Accurate Cutting About and Into Tissue Volumes with Electrosurgically Deployed Electrodes
US20100217260A1 (en) * 2009-02-26 2010-08-26 Megadyne Medical Products, Inc. Self-limiting electrosurgical return electrode with pressure sore reduction and heating capabilities

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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304235A (en) * 1978-09-12 1981-12-08 Kaufman John George Electrosurgical electrode
US20090149852A1 (en) * 1999-10-15 2009-06-11 Intact Medical Corporation Accurate Cutting About and Into Tissue Volumes with Electrosurgically Deployed Electrodes
US20050113817A1 (en) * 2003-11-21 2005-05-26 Isaacson James D. Tuned return electrode with matching inductor
US20100217260A1 (en) * 2009-02-26 2010-08-26 Megadyne Medical Products, Inc. Self-limiting electrosurgical return electrode with pressure sore reduction and heating capabilities

Also Published As

Publication number Publication date
AU2019284084A1 (en) 2020-01-23
EP3086731A1 (en) 2016-11-02
JP2019080942A (ja) 2019-05-30
JP2017502756A (ja) 2017-01-26
IL246292A0 (en) 2016-07-31
JP2020072970A (ja) 2020-05-14
MX2016008460A (es) 2016-10-28
AU2019200508B2 (en) 2019-09-26
IL246292B (en) 2021-02-28
EP3086731A4 (en) 2017-08-16
TW201538122A (zh) 2015-10-16
KR20160102503A (ko) 2016-08-30
TWI610654B (zh) 2018-01-11
JP6625540B2 (ja) 2019-12-25
WO2015100438A1 (en) 2015-07-02
JP7071415B2 (ja) 2022-05-18
JP6818777B2 (ja) 2021-01-20
US9867650B2 (en) 2018-01-16
AU2014369852A1 (en) 2016-07-07
US20150182278A1 (en) 2015-07-02
BR112016015099B1 (pt) 2022-02-15
ZA201604145B (en) 2017-07-26
CA2934706A1 (en) 2015-07-02
TW201705920A (zh) 2017-02-16
AU2019200508A1 (en) 2019-02-14
NZ722198A (en) 2019-11-29
CN106659533B (zh) 2021-04-06
CN106659533A (zh) 2017-05-10
CA2934706C (en) 2021-10-26
AU2014369852B2 (en) 2018-10-25
KR102437813B1 (ko) 2022-08-31
BR112016015099A2 (zh) 2017-08-08
EP3086731B1 (en) 2020-07-15
AU2019284084B2 (en) 2020-11-05

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