JP2010527676A - 電気手術ジェネレータ - Google Patents

電気手術ジェネレータ Download PDF

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Publication number
JP2010527676A
JP2010527676A JP2010508899A JP2010508899A JP2010527676A JP 2010527676 A JP2010527676 A JP 2010527676A JP 2010508899 A JP2010508899 A JP 2010508899A JP 2010508899 A JP2010508899 A JP 2010508899A JP 2010527676 A JP2010527676 A JP 2010527676A
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JP
Japan
Prior art keywords
waveform
output
electrosurgical
coagulation
signal
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Pending
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JP2010508899A
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English (en)
Japanese (ja)
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JP2010527676A5 (enExample
Inventor
デビッド ニュートン，マイケル
ジェームズ カーティス，リチャード
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Gyrus Medical Ltd
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Gyrus Medical Ltd
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Application filed by Gyrus Medical Ltd filed Critical Gyrus Medical Ltd
Publication of JP2010527676A publication Critical patent/JP2010527676A/ja
Publication of JP2010527676A5 publication Critical patent/JP2010527676A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00702—Power or 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00875—Resistance or impedance
    • 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
    • A61B2018/124—Generators therefor switching the output to different electrodes, e.g. sequentially
    • 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
    • A61B2018/128—Generators therefor generating two or more frequencies

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  • 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)
JP2010508899A 2007-05-24 2008-05-20 電気手術ジェネレータ Pending JP2010527676A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0709994.8A GB0709994D0 (en) 2007-05-24 2007-05-24 Electrosurgical generator
PCT/GB2008/001727 WO2008142404A1 (en) 2007-05-24 2008-05-20 Electrosurgical generator

Publications (2)

Publication Number Publication Date
JP2010527676A true JP2010527676A (ja) 2010-08-19
JP2010527676A5 JP2010527676A5 (enExample) 2011-07-28

Family

ID=38265298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010508899A Pending JP2010527676A (ja) 2007-05-24 2008-05-20 電気手術ジェネレータ

Country Status (8)

Country Link
US (1) US8430874B2 (enExample)
EP (1) EP2155092A1 (enExample)
JP (1) JP2010527676A (enExample)
CN (1) CN101677834B (enExample)
AU (1) AU2008252656A1 (enExample)
CA (1) CA2686430A1 (enExample)
GB (1) GB0709994D0 (enExample)
WO (1) WO2008142404A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012101066A (ja) * 2010-11-08 2012-05-31 Biosense Webster (Israel) Ltd 周波数の差別化による多重チャンネル切除
JP2014094287A (ja) * 2012-11-08 2014-05-22 Gyrus Medical Ltd 電気手術用発電器
JP2015066444A (ja) * 2013-09-30 2015-04-13 エルベ エレクトロメディジン ゲーエムベーハーＥｒｂｅ Ｅｌｅｋｔｒｏｍｅｄｉｚｉｎ ＧｍｂＨ 改良型電源モジュール内蔵手術装置
JP2016187720A (ja) * 2010-11-08 2016-11-04 バイオセンス・ウエブスター・(イスラエル)・リミテッドBiosense Webster (Israel), Ltd. 複数電極による同時アブレーション
JP2022027783A (ja) * 2017-12-19 2022-02-14 インテュイティブ サージカル オペレーションズ， インコーポレイテッド 同時の電気手術シーリング及び切断

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11229472B2 (en) 2001-06-12 2022-01-25 Cilag Gmbh International Modular battery powered handheld surgical instrument with multiple magnetic position sensors
US9089360B2 (en) 2008-08-06 2015-07-28 Ethicon Endo-Surgery, Inc. Devices and techniques for cutting and coagulating tissue
US9144451B2 (en) * 2008-09-08 2015-09-29 Erbe Elektromedizin Gmbh Soft generator
CN102170834B (zh) * 2008-10-03 2014-07-02 奥林巴斯医疗株式会社 电手术装置和高频处置装置
US8292883B2 (en) 2008-10-15 2012-10-23 Olympus Medical Systems Corp. Electrosurgical apparatus and method of controlling electrosurgical apparatus
US20100152726A1 (en) 2008-12-16 2010-06-17 Arthrocare Corporation Electrosurgical system with selective control of active and return electrodes
US8663220B2 (en) 2009-07-15 2014-03-04 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US8652125B2 (en) * 2009-09-28 2014-02-18 Covidien Lp Electrosurgical generator user interface
US10441345B2 (en) 2009-10-09 2019-10-15 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
US11090104B2 (en) 2009-10-09 2021-08-17 Cilag Gmbh International Surgical generator for ultrasonic and electrosurgical devices
US20110125151A1 (en) * 2009-11-24 2011-05-26 Strauss Timo High frequency surgical device
US9050113B2 (en) 2010-01-15 2015-06-09 Medtronic Advanced Energy Llc Electrosurgical devices, electrosurgical unit and methods of use thereof
US8469981B2 (en) 2010-02-11 2013-06-25 Ethicon Endo-Surgery, Inc. Rotatable cutting implement arrangements for ultrasonic surgical instruments
US9144455B2 (en) 2010-06-07 2015-09-29 Just Right Surgical, Llc Low power tissue sealing device and method
US8617154B2 (en) * 2010-06-25 2013-12-31 Covidien Lp Current-fed push-pull converter with passive voltage clamp
DE102010025298B4 (de) * 2010-06-28 2023-06-15 Celon Ag Medical Instruments Hochfrequenz-Chriurgiegerät
US8906012B2 (en) 2010-06-30 2014-12-09 Medtronic Advanced Energy Llc Electrosurgical devices with wire electrode
US9039694B2 (en) 2010-10-22 2015-05-26 Just Right Surgical, Llc RF generator system for surgical vessel sealing
GB2489925B (en) * 2011-04-07 2018-09-12 Gyrus Medical Ltd Electrosurgical generator
JP6165780B2 (ja) 2012-02-10 2017-07-19 エシコン・エンド−サージェリィ・インコーポレイテッドＥｔｈｉｃｏｎ Ｅｎｄｏ−Ｓｕｒｇｅｒｙ，Ｉｎｃ． ロボット制御式の手術器具
US9439668B2 (en) 2012-04-09 2016-09-13 Ethicon Endo-Surgery, Llc Switch arrangements for ultrasonic surgical instruments
US9192425B2 (en) 2012-06-26 2015-11-24 Covidien Lp System and method for testing electrosurgical generators
US20140005705A1 (en) 2012-06-29 2014-01-02 Ethicon Endo-Surgery, Inc. Surgical instruments with articulating shafts
US9198714B2 (en) 2012-06-29 2015-12-01 Ethicon Endo-Surgery, Inc. Haptic feedback devices for surgical robot
US9351754B2 (en) 2012-06-29 2016-05-31 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments with distally positioned jaw assemblies
US9226767B2 (en) 2012-06-29 2016-01-05 Ethicon Endo-Surgery, Inc. Closed feedback control for electrosurgical device
US20140005702A1 (en) 2012-06-29 2014-01-02 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments with distally positioned transducers
US9393037B2 (en) 2012-06-29 2016-07-19 Ethicon Endo-Surgery, Llc Surgical instruments with articulating shafts
US9326788B2 (en) 2012-06-29 2016-05-03 Ethicon Endo-Surgery, Llc Lockout mechanism for use with robotic electrosurgical device
US9408622B2 (en) 2012-06-29 2016-08-09 Ethicon Endo-Surgery, Llc Surgical instruments with articulating shafts
US9095367B2 (en) 2012-10-22 2015-08-04 Ethicon Endo-Surgery, Inc. Flexible harmonic waveguides/blades for surgical instruments
US20140135804A1 (en) 2012-11-15 2014-05-15 Ethicon Endo-Surgery, Inc. Ultrasonic and electrosurgical devices
US9456862B2 (en) 2013-02-19 2016-10-04 Covidien Lp Electrosurgical generator and system
CN103417292A (zh) * 2013-06-06 2013-12-04 上海理工大学 电外科模拟系统
US9814514B2 (en) 2013-09-13 2017-11-14 Ethicon Llc Electrosurgical (RF) medical instruments for cutting and coagulating tissue
US9265926B2 (en) 2013-11-08 2016-02-23 Ethicon Endo-Surgery, Llc Electrosurgical devices
GB2521228A (en) 2013-12-16 2015-06-17 Ethicon Endo Surgery Inc Medical device
US9795436B2 (en) 2014-01-07 2017-10-24 Ethicon Llc Harvesting energy from a surgical generator
US9554854B2 (en) 2014-03-18 2017-01-31 Ethicon Endo-Surgery, Llc Detecting short circuits in electrosurgical medical devices
US10092310B2 (en) 2014-03-27 2018-10-09 Ethicon Llc Electrosurgical devices
US10463421B2 (en) 2014-03-27 2019-11-05 Ethicon Llc Two stage trigger, clamp and cut bipolar vessel sealer
US9737355B2 (en) 2014-03-31 2017-08-22 Ethicon Llc Controlling impedance rise in electrosurgical medical devices
US9913680B2 (en) 2014-04-15 2018-03-13 Ethicon Llc Software algorithms for electrosurgical instruments
US10285724B2 (en) 2014-07-31 2019-05-14 Ethicon Llc Actuation mechanisms and load adjustment assemblies for surgical instruments
US10085801B2 (en) 2014-08-25 2018-10-02 Covidien Lp Systems and methods for using a digital controller to adjust one or more operations of a microwave generator
US10639092B2 (en) 2014-12-08 2020-05-05 Ethicon Llc Electrode configurations for surgical instruments
GB2533411B (en) 2014-12-19 2020-08-05 Gyrus Medical Ltd Electrosurgical system
US10245095B2 (en) 2015-02-06 2019-04-02 Ethicon Llc Electrosurgical instrument with rotation and articulation mechanisms
US10342602B2 (en) 2015-03-17 2019-07-09 Ethicon Llc Managing tissue treatment
US10595929B2 (en) 2015-03-24 2020-03-24 Ethicon Llc Surgical instruments with firing system overload protection mechanisms
US10034704B2 (en) 2015-06-30 2018-07-31 Ethicon Llc Surgical instrument with user adaptable algorithms
US10898256B2 (en) 2015-06-30 2021-01-26 Ethicon Llc Surgical system with user adaptable techniques based on tissue impedance
US10765470B2 (en) 2015-06-30 2020-09-08 Ethicon Llc Surgical system with user adaptable techniques employing simultaneous energy modalities based on tissue parameters
US11051873B2 (en) 2015-06-30 2021-07-06 Cilag Gmbh International Surgical system with user adaptable techniques employing multiple energy modalities based on tissue parameters
US11129669B2 (en) 2015-06-30 2021-09-28 Cilag Gmbh International Surgical system with user adaptable techniques based on tissue type
US10687884B2 (en) 2015-09-30 2020-06-23 Ethicon Llc Circuits for supplying isolated direct current (DC) voltage to surgical instruments
US10595930B2 (en) 2015-10-16 2020-03-24 Ethicon Llc Electrode wiping surgical device
US10575892B2 (en) 2015-12-31 2020-03-03 Ethicon Llc Adapter for electrical surgical instruments
US11129670B2 (en) 2016-01-15 2021-09-28 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on button displacement, intensity, or local tissue characterization
US12193698B2 (en) 2016-01-15 2025-01-14 Cilag Gmbh International Method for self-diagnosing operation of a control switch in a surgical instrument system
US11058448B2 (en) 2016-01-15 2021-07-13 Cilag Gmbh International Modular battery powered handheld surgical instrument with multistage generator circuits
US10716615B2 (en) 2016-01-15 2020-07-21 Ethicon Llc Modular battery powered handheld surgical instrument with curved end effectors having asymmetric engagement between jaw and blade
US11229471B2 (en) 2016-01-15 2022-01-25 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization
US10555769B2 (en) 2016-02-22 2020-02-11 Ethicon Llc Flexible circuits for electrosurgical instrument
US10765471B2 (en) 2016-04-15 2020-09-08 Bolder Surgical, Llc Electrosurgical sealer and divider
US10646269B2 (en) 2016-04-29 2020-05-12 Ethicon Llc Non-linear jaw gap for electrosurgical instruments
US10702329B2 (en) 2016-04-29 2020-07-07 Ethicon Llc Jaw structure with distal post for electrosurgical instruments
US10485607B2 (en) 2016-04-29 2019-11-26 Ethicon Llc Jaw structure with distal closure for electrosurgical instruments
US10456193B2 (en) 2016-05-03 2019-10-29 Ethicon Llc Medical device with a bilateral jaw configuration for nerve stimulation
US10376305B2 (en) 2016-08-05 2019-08-13 Ethicon Llc Methods and systems for advanced harmonic energy
US11266430B2 (en) 2016-11-29 2022-03-08 Cilag Gmbh International End effector control and calibration
DE102017106747A1 (de) * 2017-03-29 2018-10-04 Erbe Elektromedizin Gmbh Generator zur Versorgung eines Koagulationsinstruments und Steuerungsverfahren für diesen
JP7825937B2 (ja) 2017-04-28 2026-03-09 ストライカー・コーポレイション Ｒｆによる神経アブレーションの制御コンソール及び付属品並びにｒｆによる神経アブレーションを行う方法
USD904611S1 (en) 2018-10-10 2020-12-08 Bolder Surgical, Llc Jaw design for a surgical instrument
PL3639779T3 (pl) * 2018-10-16 2022-11-21 Erbe Elektromedizin Gmbh Instrument do koagulacji i dysekcji tkanki biologicznej
CN112690893B (zh) * 2019-10-22 2025-03-04 成都美创医疗科技股份有限公司 一种等离子体能量控制开关电路及其控制系统
US12053224B2 (en) 2019-12-30 2024-08-06 Cilag Gmbh International Variation in electrode parameters and deflectable electrode to modify energy density and tissue interaction
US11779387B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Clamp arm jaw to minimize tissue sticking and improve tissue control
US12349961B2 (en) 2019-12-30 2025-07-08 Cilag Gmbh International Electrosurgical instrument with electrodes operable in bipolar and monopolar modes
US11950797B2 (en) 2019-12-30 2024-04-09 Cilag Gmbh International Deflectable electrode with higher distal bias relative to proximal bias
US12336747B2 (en) 2019-12-30 2025-06-24 Cilag Gmbh International Method of operating a combination ultrasonic / bipolar RF surgical device with a combination energy modality end-effector
US11937863B2 (en) 2019-12-30 2024-03-26 Cilag Gmbh International Deflectable electrode with variable compression bias along the length of the deflectable electrode
US11723716B2 (en) 2019-12-30 2023-08-15 Cilag Gmbh International Electrosurgical instrument with variable control mechanisms
US11660089B2 (en) 2019-12-30 2023-05-30 Cilag Gmbh International Surgical instrument comprising a sensing system
US12262937B2 (en) 2019-12-30 2025-04-01 Cilag Gmbh International User interface for surgical instrument with combination energy modality end-effector
US11944366B2 (en) 2019-12-30 2024-04-02 Cilag Gmbh International Asymmetric segmented ultrasonic support pad for cooperative engagement with a movable RF electrode
US11452525B2 (en) 2019-12-30 2022-09-27 Cilag Gmbh International Surgical instrument comprising an adjustment system
US12064109B2 (en) 2019-12-30 2024-08-20 Cilag Gmbh International Surgical instrument comprising a feedback control circuit
US11707318B2 (en) 2019-12-30 2023-07-25 Cilag Gmbh International Surgical instrument with jaw alignment features
US11779329B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Surgical instrument comprising a flex circuit including a sensor system
US11986234B2 (en) 2019-12-30 2024-05-21 Cilag Gmbh International Surgical system communication pathways
US12082808B2 (en) 2019-12-30 2024-09-10 Cilag Gmbh International Surgical instrument comprising a control system responsive to software configurations
US20210196361A1 (en) 2019-12-30 2021-07-01 Ethicon Llc Electrosurgical instrument with monopolar and bipolar energy capabilities
US12343063B2 (en) 2019-12-30 2025-07-01 Cilag Gmbh International Multi-layer clamp arm pad for enhanced versatility and performance of a surgical device
US12114912B2 (en) 2019-12-30 2024-10-15 Cilag Gmbh International Non-biased deflectable electrode to minimize contact between ultrasonic blade and electrode
US11986201B2 (en) 2019-12-30 2024-05-21 Cilag Gmbh International Method for operating a surgical instrument
US12076006B2 (en) 2019-12-30 2024-09-03 Cilag Gmbh International Surgical instrument comprising an orientation detection system
US12023086B2 (en) 2019-12-30 2024-07-02 Cilag Gmbh International Electrosurgical instrument for delivering blended energy modalities to tissue
US11812957B2 (en) 2019-12-30 2023-11-14 Cilag Gmbh International Surgical instrument comprising a signal interference resolution system
US11911063B2 (en) 2019-12-30 2024-02-27 Cilag Gmbh International Techniques for detecting ultrasonic blade to electrode contact and reducing power to ultrasonic blade
US11696776B2 (en) 2019-12-30 2023-07-11 Cilag Gmbh International Articulatable surgical instrument
US11786291B2 (en) 2019-12-30 2023-10-17 Cilag Gmbh International Deflectable support of RF energy electrode with respect to opposing ultrasonic blade
US12383327B2 (en) * 2020-09-04 2025-08-12 Smith & Nephew, Inc. Multi-channel RF impedance
USD934423S1 (en) 2020-09-11 2021-10-26 Bolder Surgical, Llc End effector for a surgical device
USD1046129S1 (en) 2021-04-14 2024-10-08 Bolder Surgical, Llc End effector for a surgical instrument
US20240238039A1 (en) * 2021-05-03 2024-07-18 Covidien Lp Surgical instruments, systems, and methods incorporating ultrasonic and electrosurgical functionality
CN114027973A (zh) * 2021-11-13 2022-02-11 东莞市双平电源技术有限公司 一种应用于肿瘤磁感应治疗的磁场发生器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000135222A (ja) * 1998-08-27 2000-05-16 Olympus Optical Co Ltd 高周波処置装置
JP2001029355A (ja) * 1999-07-21 2001-02-06 Olympus Optical Co Ltd 電気メス装置
WO2006051252A1 (en) * 2004-11-12 2006-05-18 Gyrus Medical Limited Electrosurgical generator and system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885569A (en) 1972-11-21 1975-05-27 Birtcher Corp Electrosurgical unit
US6293942B1 (en) 1995-06-23 2001-09-25 Gyrus Medical Limited Electrosurgical generator method
GB9604770D0 (en) 1995-06-23 1996-05-08 Gyrus Medical Ltd An electrosurgical generator and system
CN1342326A (zh) 1999-03-15 2002-03-27 Tdk株式会社 偏转轭磁芯及其制造方法
US6514248B1 (en) * 1999-10-15 2003-02-04 Neothermia Corporation Accurate cutting about and into tissue volumes with electrosurgically deployed electrodes
US6966907B2 (en) 2001-08-27 2005-11-22 Gyrus Medical Limited Electrosurgical generator and system
US7282048B2 (en) 2001-08-27 2007-10-16 Gyrus Medical Limited Electrosurgical generator and system
US7344532B2 (en) 2001-08-27 2008-03-18 Gyrus Medical Limited Electrosurgical generator and system
US7041096B2 (en) * 2002-10-24 2006-05-09 Synergetics Usa, Inc. Electrosurgical generator apparatus
DE60314184T2 (de) 2003-01-09 2008-01-24 Gyrus Medical Ltd., St. Mellons Elektrochirurgischer generator
AU2004216886B9 (en) 2003-03-05 2010-02-25 Gyrus Medical Limited Electrosurgical generator and system
US20070066971A1 (en) 2005-09-21 2007-03-22 Podhajsky Ronald J Method and system for treating pain during an electrosurgical procedure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000135222A (ja) * 1998-08-27 2000-05-16 Olympus Optical Co Ltd 高周波処置装置
JP2001029355A (ja) * 1999-07-21 2001-02-06 Olympus Optical Co Ltd 電気メス装置
WO2006051252A1 (en) * 2004-11-12 2006-05-18 Gyrus Medical Limited Electrosurgical generator and system

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012101066A (ja) * 2010-11-08 2012-05-31 Biosense Webster (Israel) Ltd 周波数の差別化による多重チャンネル切除
JP2016187720A (ja) * 2010-11-08 2016-11-04 バイオセンス・ウエブスター・(イスラエル)・リミテッドBiosense Webster (Israel), Ltd. 複数電極による同時アブレーション
JP2014094287A (ja) * 2012-11-08 2014-05-22 Gyrus Medical Ltd 電気手術用発電器
JP2015066444A (ja) * 2013-09-30 2015-04-13 エルベ エレクトロメディジン ゲーエムベーハーＥｒｂｅ Ｅｌｅｋｔｒｏｍｅｄｉｚｉｎ ＧｍｂＨ 改良型電源モジュール内蔵手術装置
CN104601012A (zh) * 2013-09-30 2015-05-06 爱尔博电子医疗仪器股份有限公司 具有改进型市电模块的手术装置
US9883902B2 (en) 2013-09-30 2018-02-06 Erbe Elektromedizin Gmbh Surgical device with improved mains module
JP2022027783A (ja) * 2017-12-19 2022-02-14 インテュイティブ サージカル オペレーションズ， インコーポレイテッド 同時の電気手術シーリング及び切断
JP7403519B2 (ja) 2017-12-19 2023-12-22 インテュイティブ サージカル オペレーションズ， インコーポレイテッド 同時の電気手術シーリング及び切断
US12150692B2 (en) 2017-12-19 2024-11-26 Intuitive Surgical Operations, Inc. Simultaneous electrosurgical sealing and cutting

Also Published As

Publication number Publication date
GB0709994D0 (en) 2007-07-04
US8430874B2 (en) 2013-04-30
CN101677834A (zh) 2010-03-24
CA2686430A1 (en) 2008-11-27
WO2008142404A1 (en) 2008-11-27
AU2008252656A1 (en) 2008-11-27
EP2155092A1 (en) 2010-02-24
CN101677834B (zh) 2012-05-02
US20080294156A1 (en) 2008-11-27

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