AU2014264262B2 - Electrosurgery apparatus, in particular for ablation of a tissue mass from the body of a human or animal patient - Google Patents

Electrosurgery apparatus, in particular for ablation of a tissue mass from the body of a human or animal patient Download PDF

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Publication number
AU2014264262B2
AU2014264262B2 AU2014264262A AU2014264262A AU2014264262B2 AU 2014264262 B2 AU2014264262 B2 AU 2014264262B2 AU 2014264262 A AU2014264262 A AU 2014264262A AU 2014264262 A AU2014264262 A AU 2014264262A AU 2014264262 B2 AU2014264262 B2 AU 2014264262B2
Authority
AU
Australia
Prior art keywords
active electrode
generator system
tissue mass
handpiece
frequency
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.)
Ceased
Application number
AU2014264262A
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English (en)
Other versions
AU2014264262A1 (en
AU2014264262A2 (en
Inventor
Alberto BANNINO
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.)
OTECH INDUSTRY Srl
Original Assignee
Otech Ind Srl
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 Otech Ind Srl filed Critical Otech Ind Srl
Publication of AU2014264262A1 publication Critical patent/AU2014264262A1/en
Publication of AU2014264262A2 publication Critical patent/AU2014264262A2/en
Application granted granted Critical
Publication of AU2014264262B2 publication Critical patent/AU2014264262B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61B18/042—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating using additional gas becoming plasma
    • 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
    • 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
    • A61B18/1402—Probes for open surgery
    • 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
    • A61B2018/00636—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
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00726—Duty cycle
    • 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
    • A61B2018/00732—Frequency
    • 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
    • A61B2018/00761—Duration
    • 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
    • A61B2018/00898—Alarms or notifications created in response to an abnormal condition
    • 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
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • A61B2018/00922—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device by switching or controlling the treatment energy directly within the hand-piece
    • 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
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • A61B2018/00958—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device for switching between different working modes of the main function
    • 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
    • A61B2018/122—Generators therefor ionizing, with corona
    • 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
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/144—Wire

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Cosmetics (AREA)
AU2014264262A 2013-05-08 2014-05-08 Electrosurgery apparatus, in particular for ablation of a tissue mass from the body of a human or animal patient Ceased AU2014264262B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000368A ITTO20130368A1 (it) 2013-05-08 2013-05-08 Apparecchio di elettrochirurgia, in particolare per l'ablazione di una massa tissutale dal corpo di un paziente umano od animale.
ITTO2013A000368 2013-05-08
PCT/IB2014/061289 WO2014181279A1 (en) 2013-05-08 2014-05-08 Electrosurgery apparatus, in particular for ablation of a tissue mass from the body of a human or animal patient

Publications (3)

Publication Number Publication Date
AU2014264262A1 AU2014264262A1 (en) 2015-12-03
AU2014264262A2 AU2014264262A2 (en) 2016-03-03
AU2014264262B2 true AU2014264262B2 (en) 2018-11-15

Family

ID=48748451

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014264262A Ceased AU2014264262B2 (en) 2013-05-08 2014-05-08 Electrosurgery apparatus, in particular for ablation of a tissue mass from the body of a human or animal patient

Country Status (12)

Country Link
US (1) US10327831B2 (enExample)
EP (1) EP2994065B1 (enExample)
JP (1) JP6374952B2 (enExample)
KR (1) KR20160029015A (enExample)
CN (1) CN106456234B (enExample)
AU (1) AU2014264262B2 (enExample)
BR (1) BR112015028147B1 (enExample)
CA (1) CA2911640A1 (enExample)
IT (1) ITTO20130368A1 (enExample)
MX (1) MX2015015420A (enExample)
SA (1) SA515370118B1 (enExample)
WO (1) WO2014181279A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20152393A1 (it) * 2015-07-22 2017-01-22 Otech Ind S R L Apparecchio di elettrochirurgia per eseguire un’azione di taglio su tessuti di un corpo di un paziente umano od animale.
GB201708081D0 (en) * 2017-05-19 2017-07-05 Alesi Surgical Ltd Surgical assembly and system
CN111491434A (zh) * 2019-01-25 2020-08-04 天津吉兆源科技有限公司 一种小型射频等离子体喷枪
KR102254266B1 (ko) 2019-02-11 2021-05-21 강호상 전기수술용 펜슬
EP3928730A1 (en) * 2020-06-25 2021-12-29 Inbar Medical Ltd. Devices for treating skin tissue using cold plasma
WO2023119283A1 (en) * 2021-12-22 2023-06-29 Inbar Medical Ltd. Devices and methods for treating skin tissue using cold plasma

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030125727A1 (en) * 1999-05-24 2003-07-03 Csaba Truckai Electrical discharge devices and techniques for medical procedures
US20060293649A1 (en) * 2005-06-22 2006-12-28 Lorang Douglas M Electrosurgical power control
WO2011055368A2 (en) * 2009-11-09 2011-05-12 Ionmed Ltd Plasma head for tissue welding
US20120083782A1 (en) * 2010-10-04 2012-04-05 Arthrocare Corporation Electrosurgical apparatus with low work function electrode

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6206878B1 (en) * 1999-05-07 2001-03-27 Aspen Laboratories, Inc. Condition responsive gas flow adjustment in gas-assisted electrosurgery
US9215788B2 (en) * 2005-01-18 2015-12-15 Alma Lasers Ltd. System and method for treating biological tissue with a plasma gas discharge
US8388618B2 (en) * 2005-04-25 2013-03-05 Drexel University Control of mucus membrane bleeding with cold plasma
WO2009080273A1 (de) * 2007-12-20 2009-07-02 Farin Guenter Plasma-applikatoren für plasmachirurgische verfahren
US8066704B2 (en) * 2008-06-20 2011-11-29 Linvatec Corporation Suction ablator
JP5913983B2 (ja) * 2008-12-02 2016-05-11 バイオリテック ファーマ マーケティング リミテッド レーザ誘起蒸気／プラズマ媒体の医療処置および装置
WO2010107741A1 (en) * 2009-03-16 2010-09-23 Drexel University Methods and devices for the treatment and prevention of malignancy in enteric diseases using non-thermal plasma
US20110319887A1 (en) * 2010-06-23 2011-12-29 Tyco Healthcare Group Lp Electrosurgical Electrodes and Materials
US8636730B2 (en) * 2010-07-12 2014-01-28 Covidien Lp Polarity control of electrosurgical generator
US8668687B2 (en) * 2010-07-29 2014-03-11 Covidien Lp System and method for removing medical implants
PL2497427T3 (pl) * 2011-03-10 2020-05-18 Erbe Elektromedizin Gmbh Instrument chirurgiczny z cyfrowym złączem danych

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030125727A1 (en) * 1999-05-24 2003-07-03 Csaba Truckai Electrical discharge devices and techniques for medical procedures
US20060293649A1 (en) * 2005-06-22 2006-12-28 Lorang Douglas M Electrosurgical power control
WO2011055368A2 (en) * 2009-11-09 2011-05-12 Ionmed Ltd Plasma head for tissue welding
US20120083782A1 (en) * 2010-10-04 2012-04-05 Arthrocare Corporation Electrosurgical apparatus with low work function electrode

Also Published As

Publication number Publication date
AU2014264262A1 (en) 2015-12-03
EP2994065A1 (en) 2016-03-16
BR112015028147B1 (pt) 2022-02-22
US10327831B2 (en) 2019-06-25
CA2911640A1 (en) 2014-11-13
WO2014181279A1 (en) 2014-11-13
BR112015028147A2 (pt) 2017-07-25
JP6374952B2 (ja) 2018-08-15
ITTO20130368A1 (it) 2014-11-09
CN106456234A (zh) 2017-02-22
SA515370118B1 (ar) 2018-05-14
CN106456234B (zh) 2019-05-07
KR20160029015A (ko) 2016-03-14
JP2016517760A (ja) 2016-06-20
US20160095645A1 (en) 2016-04-07
AU2014264262A2 (en) 2016-03-03
EP2994065B1 (en) 2017-12-20
MX2015015420A (es) 2016-06-30

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DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 04 FEB 2016

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired