BR112013016940A2 - aparelho eletrocirúrgico para tratar tecido e estilete para uso em um aparelho eletrocirúrgico - Google Patents

aparelho eletrocirúrgico para tratar tecido e estilete para uso em um aparelho eletrocirúrgico Download PDF

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Publication number
BR112013016940A2
BR112013016940A2 BR112013016940A BR112013016940A BR112013016940A2 BR 112013016940 A2 BR112013016940 A2 BR 112013016940A2 BR 112013016940 A BR112013016940 A BR 112013016940A BR 112013016940 A BR112013016940 A BR 112013016940A BR 112013016940 A2 BR112013016940 A2 BR 112013016940A2
Authority
BR
Brazil
Prior art keywords
stylet
electrosurgical device
stylus
treating tissue
electrosurgical apparatus
Prior art date
Application number
BR112013016940A
Other languages
English (en)
Inventor
Santhiapillai Anton
Bell Kathleen
Godara Neil
Harrison Robert
Original Assignee
Kimberly Clark 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 Kimberly Clark Inc filed Critical Kimberly Clark Inc
Publication of BR112013016940A2 publication Critical patent/BR112013016940A2/pt

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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
    • 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
    • A61B18/1477—Needle-like probes
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • 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
    • A61B2018/00642—Sensing and controlling the application of energy with feedback, i.e. closed loop control
    • 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
    • A61B2018/00791—Temperature
    • A61B2018/00821—Temperature measured by a thermocouple
    • 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
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1425—Needle
    • A61B2018/1432—Needle curved
    • 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
    • A61B2090/3966—Radiopaque markers visible in an X-ray image

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgical Instruments (AREA)

Abstract

"aparelho eletrocirúrgico para tratar tecido e estilete para uso em um aparelho eletrocirúrgico" a presente invenção trata de um aparelho eletrocirúrgico para tratar tecido que compreende um eixo alongado incluindo urna região proximal, urna região distal tendo urna região eletricamente condutora e um ou mais lurnens através do eixo . um estilete é localizado em um dos lurnens para obturar pelo menos urna porção de urna abertura definida por urna extremidade distal do eixo alongado . a extremidade distal de estilete apresenta um sensor e pode incluir um componente de oclusão substancialmente circundando e afixando ao mesmo. o eixo alongado e o estilete pode possivelmente ser configurado para pemitir passagem de fluido através do lúmen enquanto o estilete é localizado no lúmen . configurações de estilete relacionadas são também descritas.
BR112013016940A 2010-12-30 2011-11-24 aparelho eletrocirúrgico para tratar tecido e estilete para uso em um aparelho eletrocirúrgico BR112013016940A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/981,681 US9486275B2 (en) 2010-12-30 2010-12-30 Electrosurgical apparatus having a sensor
PCT/CA2011/050731 WO2012088601A1 (en) 2010-12-30 2011-11-24 Electrosurgical apparatus having a sensor

Publications (1)

Publication Number Publication Date
BR112013016940A2 true BR112013016940A2 (pt) 2019-10-01

Family

ID=46381414

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013016940A BR112013016940A2 (pt) 2010-12-30 2011-11-24 aparelho eletrocirúrgico para tratar tecido e estilete para uso em um aparelho eletrocirúrgico

Country Status (9)

Country Link
US (2) US9486275B2 (pt)
EP (1) EP2658463B1 (pt)
JP (1) JP6016806B2 (pt)
KR (1) KR101970632B1 (pt)
CN (1) CN103281977B (pt)
BR (1) BR112013016940A2 (pt)
CA (1) CA2819760C (pt)
MX (1) MX344206B (pt)
WO (1) WO2012088601A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009065061A1 (en) 2007-11-14 2009-05-22 Myoscience, Inc. Pain management using cryogenic remodeling
WO2014141197A1 (en) * 2013-03-14 2014-09-18 Baylis Medical Company Inc. Electrosurgical device having a lumen
US10792096B2 (en) * 2010-11-08 2020-10-06 Baylis Medical Company Inc. Medical device having a support structure
US9486275B2 (en) * 2010-12-30 2016-11-08 Avent, Inc. Electrosurgical apparatus having a sensor
JP2015507963A (ja) * 2012-02-08 2015-03-16 カスタム メディカル アプリケーションズ インク．Ｃｕｓｔｏｍ Ｍｅｄｉｃａｌ Ａｐｐｌｉｃａｔｉｏｎｓ， Ｉｎｃ． 焼灼術で使用するための針アセンブリおよびシステムならびに関連する方法
EP4000677A1 (en) * 2012-05-31 2022-05-25 Baylis Medical Company Inc. Radiofrequency perforation apparatus
ITFI20120226A1 (it) * 2012-10-25 2014-04-26 Era Endoscopy S R L Guida tubolare flessibile ed estensibile e suo procedimento produttivo
US11937873B2 (en) 2013-03-12 2024-03-26 Boston Scientific Medical Device Limited Electrosurgical device having a lumen
US11154350B2 (en) * 2013-03-13 2021-10-26 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation catheter having electronic device disposed within a lumen
EP3909535B1 (en) 2013-03-15 2024-07-03 Boston Scientific Medical Device Limited Electrosurgical device having a distal aperture
CA3220441A1 (en) 2013-03-15 2015-09-17 Boston Scientific Medical Device Limited Electrosurgical device having a distal aperture
US10285752B2 (en) * 2015-12-07 2019-05-14 Biosense Webster (Israel) Ltd. Multilayer split ablation electrode
JP2017119095A (ja) * 2015-12-26 2017-07-06 サンスター株式会社 歯間清掃具及びその製造方法
GB2549992B (en) * 2016-05-06 2022-08-10 Gyrus Medical Ltd Electrosurgical instrument
WO2018148434A1 (en) 2017-02-08 2018-08-16 Veran Medical Technologies, Inc. Localization needle
US20200229862A1 (en) * 2017-02-27 2020-07-23 Avent, Inc. Method and System for Improving Location Accuracy of a Radiofrequency Ablation Procedure Via Fiducial Marking
GB2561167A (en) * 2017-03-30 2018-10-10 Creo Medical Ltd Electrosurgical energy conveying structure and electrosurgical device incorporating the same
CN108056815B (zh) * 2017-12-28 2020-03-31 山东省立医院 一种具有控温功能的肿瘤微波消融针
US10799289B2 (en) 2018-10-15 2020-10-13 Avent, Inc. Compositions, systems, kits, and methods for neural ablation
WO2021195091A1 (en) * 2020-03-23 2021-09-30 Stryker Corporation Electrode assembly including plated emitters

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411266A (en) 1980-09-24 1983-10-25 Cosman Eric R Thermocouple radio frequency lesion electrode
US5421819A (en) * 1992-08-12 1995-06-06 Vidamed, Inc. Medical probe device
US4907589A (en) 1988-04-29 1990-03-13 Cosman Eric R Automatic over-temperature control apparatus for a therapeutic heating device
US5233515A (en) 1990-06-08 1993-08-03 Cosman Eric R Real-time graphic display of heat lesioning parameters in a clinical lesion generator system
US5085659A (en) * 1990-11-21 1992-02-04 Everest Medical Corporation Biopsy device with bipolar coagulation capability
JPH05119557A (ja) 1991-04-17 1993-05-18 Canon Inc 画像形成装置
US5383874A (en) 1991-11-08 1995-01-24 Ep Technologies, Inc. Systems for identifying catheters and monitoring their use
US5891095A (en) 1993-05-10 1999-04-06 Arthrocare Corporation Electrosurgical treatment of tissue in electrically conductive fluid
US6355032B1 (en) 1995-06-07 2002-03-12 Arthrocare Corporation Systems and methods for selective electrosurgical treatment of body structures
US6142992A (en) 1993-05-10 2000-11-07 Arthrocare Corporation Power supply for limiting power in electrosurgery
US6500173B2 (en) 1992-01-07 2002-12-31 Ronald A. Underwood Methods for electrosurgical spine surgery
US5697882A (en) 1992-01-07 1997-12-16 Arthrocare Corporation System and method for electrosurgical cutting and ablation
US6277112B1 (en) 1996-07-16 2001-08-21 Arthrocare Corporation Methods for electrosurgical spine surgery
US5342383A (en) * 1992-03-27 1994-08-30 Thomas Medical Products, Inc. Soft tip obturator
US6540764B1 (en) * 1992-06-02 2003-04-01 General Surgical Innovations, Inc. Apparatus and method for dissecting tissue layers
US5484400A (en) 1992-08-12 1996-01-16 Vidamed, Inc. Dual channel RF delivery system
US5334193A (en) 1992-11-13 1994-08-02 American Cardiac Ablation Co., Inc. Fluid cooled ablation catheter
US5348554A (en) 1992-12-01 1994-09-20 Cardiac Pathways Corporation Catheter for RF ablation with cooled electrode
US5431649A (en) 1993-08-27 1995-07-11 Medtronic, Inc. Method and apparatus for R-F ablation
US5536267A (en) 1993-11-08 1996-07-16 Zomed International Multiple electrode ablation apparatus
US6241725B1 (en) 1993-12-15 2001-06-05 Sherwood Services Ag High frequency thermal ablation of cancerous tumors and functional targets with image data assistance
US5458596A (en) 1994-05-06 1995-10-17 Dorsal Orthopedic Corporation Method and apparatus for controlled contraction of soft tissue
US5785705A (en) 1994-10-11 1998-07-28 Oratec Interventions, Inc. RF method for controlled depth ablation of soft tissue
US6264650B1 (en) 1995-06-07 2001-07-24 Arthrocare Corporation Methods for electrosurgical treatment of intervertebral discs
US6203542B1 (en) 1995-06-07 2001-03-20 Arthrocare Corporation Method for electrosurgical treatment of submucosal tissue
US6053912A (en) 1995-05-01 2000-04-25 Ep Techonologies, Inc. Systems and methods for sensing sub-surface temperatures in body tissue during ablation with actively cooled electrodes
EP0957792A4 (en) 1995-05-02 2000-09-20 Heart Rhythm Tech Inc ARRANGEMENT FOR CONTROLLING AN ABLATION ENERGY SUPPLIED TO A PATIENT
US6772012B2 (en) 1995-06-07 2004-08-03 Arthrocare Corporation Methods for electrosurgical treatment of spinal tissue
US6293943B1 (en) 1995-06-07 2001-09-25 Ep Technologies, Inc. Tissue heating and ablation systems and methods which predict maximum tissue temperature
US6053937A (en) 1995-08-15 2000-04-25 Rita Medical Systems, Inc. Multiple electrode ablation apparatus and method with cooling element
US6015407A (en) 1996-03-06 2000-01-18 Cardiac Pathways Corporation Combination linear ablation and cooled tip RF catheters
US6468274B1 (en) 1996-07-16 2002-10-22 Arthrocare Corporation Systems and methods for treating spinal pain
US5800487A (en) 1996-07-23 1998-09-01 Endocare, Inc. Cryoprobe
US7069087B2 (en) 2000-02-25 2006-06-27 Oratec Interventions, Inc. Apparatus and method for accessing and performing a function within an intervertebral disc
US6091995A (en) 1996-11-08 2000-07-18 Surx, Inc. Devices, methods, and systems for shrinking tissues
US6035238A (en) 1997-08-13 2000-03-07 Surx, Inc. Noninvasive devices, methods, and systems for shrinking of tissues
US6146380A (en) 1998-01-09 2000-11-14 Radionics, Inc. Bent tip electrical surgical probe
US6162216A (en) 1998-03-02 2000-12-19 Guziak; Robert Andrew Method for biopsy and ablation of tumor cells
EP1063931A2 (en) 1998-03-19 2001-01-03 Oratec Interventions, Inc. Catheter for delivery of energy to a surgical site
US6315777B1 (en) 1998-07-07 2001-11-13 Medtronic, Inc. Method and apparatus for creating a virtual electrode used for the ablation of tissue
WO2000009208A1 (en) * 1998-08-14 2000-02-24 K.U. Leuven Research & Development Cooled-wet electrode
US6183468B1 (en) 1998-09-10 2001-02-06 Scimed Life Systems, Inc. Systems and methods for controlling power in an electrosurgical probe
US6123702A (en) 1998-09-10 2000-09-26 Scimed Life Systems, Inc. Systems and methods for controlling power in an electrosurgical probe
US6451015B1 (en) 1998-11-18 2002-09-17 Sherwood Services Ag Method and system for menu-driven two-dimensional display lesion generator
US6210406B1 (en) 1998-12-03 2001-04-03 Cordis Webster, Inc. Split tip electrode catheter and signal processing RF ablation system
GB9911956D0 (en) 1999-05-21 1999-07-21 Gyrus Medical Ltd Electrosurgery system and method
ES2289619T3 (es) 2000-09-07 2008-02-01 Covidien Ag Aparato para el tratamiento de discos intervertebrales.
US6837884B2 (en) 2001-06-18 2005-01-04 Arthrocare Corporation Electrosurgical apparatus having compound return electrode
US6896675B2 (en) 2002-03-05 2005-05-24 Baylis Medical Company Inc. Intradiscal lesioning device
US7306596B2 (en) * 2004-05-26 2007-12-11 Baylis Medical Company Inc. Multifunctional electrosurgical apparatus
US7819869B2 (en) 2004-11-15 2010-10-26 Kimberly-Clark Inc. Methods of treating the sacroilac region of a patient's body
US20050177209A1 (en) 2002-03-05 2005-08-11 Baylis Medical Company Inc. Bipolar tissue treatment system
US20050277918A1 (en) 2003-03-07 2005-12-15 Baylis Medical Company Inc. Electrosurgical cannula
US8043287B2 (en) 2002-03-05 2011-10-25 Kimberly-Clark Inc. Method of treating biological tissue
FR2854052A1 (fr) * 2003-04-25 2004-10-29 Medtronic Inc Distribution de fluide au cours du traitement transuretral de la prostate
US8187268B2 (en) * 2004-05-26 2012-05-29 Kimberly-Clark, Inc. Electrosurgical apparatus having a temperature sensor
US7862563B1 (en) * 2005-02-18 2011-01-04 Cosman Eric R Integral high frequency electrode
CA2541108A1 (en) 2005-03-31 2006-09-30 Sherwood Services Ag Electrosurgical cannulas, systems and method
JP2007000237A (ja) * 2005-06-22 2007-01-11 Top:Kk 医療用電極針装置
US8740925B2 (en) * 2008-10-10 2014-06-03 Covidien Lp Trocar assembly
US9486275B2 (en) * 2010-12-30 2016-11-08 Avent, Inc. Electrosurgical apparatus having a sensor

Also Published As

Publication number Publication date
CA2819760C (en) 2019-02-19
EP2658463A1 (en) 2013-11-06
WO2012088601A1 (en) 2012-07-05
US20170027635A1 (en) 2017-02-02
KR101970632B1 (ko) 2019-08-13
MX2013006698A (es) 2013-07-29
CN103281977A (zh) 2013-09-04
EP2658463A4 (en) 2017-09-06
CN103281977B (zh) 2016-12-07
KR20130137194A (ko) 2013-12-16
JP6016806B2 (ja) 2016-10-26
JP2014507189A (ja) 2014-03-27
MX344206B (es) 2016-12-08
CA2819760A1 (en) 2012-07-05
US10327839B2 (en) 2019-06-25
US9486275B2 (en) 2016-11-08
EP2658463B1 (en) 2022-07-06
US20120172857A1 (en) 2012-07-05
AU2011350059A1 (en) 2013-06-13

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