BR112015028147B1 - Aparelho de eletro cirurgia, em particular para a ablação de uma massa de tecido do corpo de um paciente humano ou animal - Google Patents

Aparelho de eletro cirurgia, em particular para a ablação de uma massa de tecido do corpo de um paciente humano ou animal Download PDF

Info

Publication number
BR112015028147B1
BR112015028147B1 BR112015028147-8A BR112015028147A BR112015028147B1 BR 112015028147 B1 BR112015028147 B1 BR 112015028147B1 BR 112015028147 A BR112015028147 A BR 112015028147A BR 112015028147 B1 BR112015028147 B1 BR 112015028147B1
Authority
BR
Brazil
Prior art keywords
active electrode
generator system
switch
signal
frequency
Prior art date
Application number
BR112015028147-8A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112015028147A2 (pt
Inventor
Alberto BANNINO
Original Assignee
Otech Industry S.R.L.
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 Industry S.R.L. filed Critical Otech Industry S.R.L.
Publication of BR112015028147A2 publication Critical patent/BR112015028147A2/pt
Publication of BR112015028147B1 publication Critical patent/BR112015028147B1/pt

Links

Images

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
    • A61B18/1402—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
    • 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
    • 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)
BR112015028147-8A 2013-05-08 2014-05-08 Aparelho de eletro cirurgia, em particular para a ablação de uma massa de tecido do corpo de um paciente humano ou animal BR112015028147B1 (pt)

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 (2)

Publication Number Publication Date
BR112015028147A2 BR112015028147A2 (pt) 2017-07-25
BR112015028147B1 true BR112015028147B1 (pt) 2022-02-22

Family

ID=48748451

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015028147-8A BR112015028147B1 (pt) 2013-05-08 2014-05-08 Aparelho de eletro cirurgia, em particular para a ablação de uma massa de tecido do corpo de um paciente humano ou animal

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

Family Cites Families (15)

* 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
US6890332B2 (en) * 1999-05-24 2005-05-10 Csaba Truckai Electrical discharge devices and techniques for medical procedures
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
US7655003B2 (en) * 2005-06-22 2010-02-02 Smith & Nephew, Inc. Electrosurgical power control
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
AU2010316657A1 (en) * 2009-11-09 2012-06-21 Ionmed Ltd Plasma head for tissue welding
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
US20120083782A1 (en) * 2010-10-04 2012-04-05 Arthrocare Corporation Electrosurgical apparatus with low work function electrode
PL2497427T3 (pl) * 2011-03-10 2020-05-18 Erbe Elektromedizin Gmbh Instrument chirurgiczny z cyfrowym złączem danych

Also Published As

Publication number Publication date
AU2014264262A1 (en) 2015-12-03
EP2994065A1 (en) 2016-03-16
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
AU2014264262B2 (en) 2018-11-15
MX2015015420A (es) 2016-06-30

Similar Documents

Publication Publication Date Title
AU2018271363B2 (en) Electrosurgical systems and methods
AU2019257435B2 (en) Methods and systems related to an electrosurgical controller
BR112015028147B1 (pt) Aparelho de eletro cirurgia, em particular para a ablação de uma massa de tecido do corpo de um paciente humano ou animal
JP7157083B2 (ja) 電気外科手術システムおよび方法
US10675080B2 (en) System and methods of controlling temperature related to electrosurgical procedures
JP6401315B2 (ja) 二重出力ジェネレータの高調波制御のためのシステムおよび方法
US20200188014A1 (en) Electrosurgical systems and methods
JP2016517760A5 (enExample)
CN107847265B (zh) 用于对人或动物患者的身体进行组织切割的电外科装置
EP3243471A1 (en) Ancillary circuit to induce zero voltage switching in a power converter
EP4274500A1 (en) Electrosurgical apparatus for the treatment, even without contact, of inner and/or outer tissues
Brill et al. Energy-based surgical devices
Sobolewski Electrosurgery the newest energy-based devices.

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/05/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2826 DE 06-03-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.