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WO1994010925B1 - Systeme de cauterisation electrochirurgicale refroidi par liquide - Google Patents

Systeme de cauterisation electrochirurgicale refroidi par liquide

Info

Publication number
WO1994010925B1
WO1994010925B1 PCT/US1993/010467 US9310467W WO9410925B1 WO 1994010925 B1 WO1994010925 B1 WO 1994010925B1 US 9310467 W US9310467 W US 9310467W WO 9410925 B1 WO9410925 B1 WO 9410925B1
Authority
WO
WIPO (PCT)
Prior art keywords
temperature
electrode
impedance
energy
probe member
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
PCT/US1993/010467
Other languages
English (en)
Other versions
WO1994010925A1 (fr
Filing date
Publication date
Priority claimed from US07/975,801 external-priority patent/US5342357A/en
Application filed filed Critical
Priority to AU55448/94A priority Critical patent/AU5544894A/en
Priority to EP94900471A priority patent/EP0746250A1/fr
Publication of WO1994010925A1 publication Critical patent/WO1994010925A1/fr
Publication of WO1994010925B1 publication Critical patent/WO1994010925B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

L'invention se rapporte à une sonde électro-chirurgicale (16) capable de couper et de cautériser les tissus. Ladite sonde est constituée d'au moins une électrode de cautérisation (38, 40) montée sur la partie distale de celle-ci afin d'envoyer de l'énergie électro-chirurgicale dans des tissus. La sonde présente une lumière centrale (26) conçue pour recevoir le fluide provenant d'une source éloignée (24) et envoyé dans les tissus par un orifice de sortie (36) situé dans l'extrémité distale de la sonde (16). Cette lumière (26) renferme également une électrode coupante (34) déployable sélectivement. Il est ainsi possible d'effectuer la cautérisation et la coagulation en mode bipolaire. Le flux de liquide dans la lumière (26) sert à limiter le transfert de chaleur entre l'electrode de cautérisation et les tissus adjacents, afin d'empêcher que les tissus ne collent à la sonde (16). Un système de régulation (100) est également prévu afin d'optimiser la température des électrodes.
PCT/US1993/010467 1992-11-13 1993-11-01 Systeme de cauterisation electrochirurgicale refroidi par liquide Ceased WO1994010925A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU55448/94A AU5544894A (en) 1992-11-13 1993-11-01 Fluid cooled electrosurgical cauterization system
EP94900471A EP0746250A1 (fr) 1992-11-13 1993-11-01 Systeme de cauterisation electrochirurgicale refroidi par liquide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/975,801 US5342357A (en) 1992-11-13 1992-11-13 Fluid cooled electrosurgical cauterization system
US07/975,801 1992-11-13

Publications (2)

Publication Number Publication Date
WO1994010925A1 WO1994010925A1 (fr) 1994-05-26
WO1994010925B1 true WO1994010925B1 (fr) 1994-07-21

Family

ID=25523413

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1993/010467 Ceased WO1994010925A1 (fr) 1992-11-13 1993-11-01 Systeme de cauterisation electrochirurgicale refroidi par liquide

Country Status (4)

Country Link
US (2) US5342357A (fr)
EP (1) EP0746250A1 (fr)
AU (1) AU5544894A (fr)
WO (1) WO1994010925A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6958062B1 (en) 1993-11-08 2005-10-25 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US7422588B2 (en) 1995-02-22 2008-09-09 Medtronic, Inc. Pen-type electrosurgical instrument

Families Citing this family (576)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5697909A (en) * 1992-01-07 1997-12-16 Arthrocare Corporation Methods and apparatus for surgical cutting
US5697281A (en) * 1991-10-09 1997-12-16 Arthrocare Corporation System and method for electrosurgical cutting and ablation
US6063079A (en) 1995-06-07 2000-05-16 Arthrocare Corporation Methods for electrosurgical treatment of turbinates
US6974453B2 (en) * 1993-05-10 2005-12-13 Arthrocare Corporation Dual mode electrosurgical clamping probe and related methods
US6183469B1 (en) 1997-08-27 2001-02-06 Arthrocare Corporation Electrosurgical systems and methods for the removal of pacemaker leads
US6179824B1 (en) 1993-05-10 2001-01-30 Arthrocare Corporation System and methods for electrosurgical restenosis of body lumens
US6086585A (en) * 1995-06-07 2000-07-11 Arthrocare Corporation System and methods for electrosurgical treatment of sleep obstructive disorders
US6770071B2 (en) 1995-06-07 2004-08-03 Arthrocare Corporation Bladed electrosurgical probe
US5683366A (en) * 1992-01-07 1997-11-04 Arthrocare Corporation System and method for electrosurgical tissue canalization
US5902272A (en) 1992-01-07 1999-05-11 Arthrocare Corporation Planar ablation probe and method for electrosurgical cutting and ablation
US6190381B1 (en) 1995-06-07 2001-02-20 Arthrocare Corporation Methods for tissue resection, ablation and aspiration
US6024733A (en) * 1995-06-07 2000-02-15 Arthrocare Corporation System and method for epidermal tissue ablation
US6053172A (en) * 1995-06-07 2000-04-25 Arthrocare Corporation Systems and methods for electrosurgical sinus surgery
US7429262B2 (en) 1992-01-07 2008-09-30 Arthrocare Corporation Apparatus and methods for electrosurgical ablation and resection of target tissue
US6500173B2 (en) 1992-01-07 2002-12-31 Ronald A. Underwood Methods for electrosurgical spine surgery
US6142992A (en) 1993-05-10 2000-11-07 Arthrocare Corporation Power supply for limiting power in electrosurgery
US7297145B2 (en) 1997-10-23 2007-11-20 Arthrocare Corporation Bipolar electrosurgical clamp for removing and modifying tissue
US6102046A (en) * 1995-11-22 2000-08-15 Arthrocare Corporation Systems and methods for electrosurgical tissue revascularization
US6210402B1 (en) 1995-11-22 2001-04-03 Arthrocare Corporation Methods for electrosurgical dermatological treatment
US5697882A (en) 1992-01-07 1997-12-16 Arthrocare Corporation System and method for electrosurgical cutting and ablation
US6109268A (en) * 1995-06-07 2000-08-29 Arthrocare Corporation Systems and methods for electrosurgical endoscopic sinus surgery
US6159194A (en) * 1992-01-07 2000-12-12 Arthrocare Corporation System and method for electrosurgical tissue contraction
US6355032B1 (en) 1995-06-07 2002-03-12 Arthrocare Corporation Systems and methods for selective electrosurgical treatment of body structures
US5891095A (en) * 1993-05-10 1999-04-06 Arthrocare Corporation Electrosurgical treatment of tissue in electrically conductive fluid
WO1993020768A1 (fr) * 1992-04-13 1993-10-28 Ep Technologies, Inc. Ensemble antenne micro-ondes orientable pour l'ablation de tissus dans le c×ur
EP0669840A4 (fr) * 1992-09-11 1995-11-15 Advanced Surgical Inc Catheter a perfusion a insertion autonome.
US5342357A (en) * 1992-11-13 1994-08-30 American Cardiac Ablation Co., Inc. Fluid cooled electrosurgical cauterization system
US5348554A (en) * 1992-12-01 1994-09-20 Cardiac Pathways Corporation Catheter for RF ablation with cooled electrode
WO1996006573A1 (fr) * 1992-12-18 1996-03-07 Arthur D. Little Enterprises, Inc. Dispositif d'electro-succion retractable
US5558671A (en) * 1993-07-22 1996-09-24 Yates; David C. Impedance feedback monitor for electrosurgical instrument
US5417687A (en) * 1993-04-30 1995-05-23 Medical Scientific, Inc. Bipolar electrosurgical trocar
US6391025B1 (en) 1993-05-10 2002-05-21 Arthrocare Corporation Electrosurgical scalpel and methods for tissue cutting
US6117109A (en) * 1995-11-22 2000-09-12 Arthrocare Corporation Systems and methods for electrosurgical incisions on external skin surfaces
US6832996B2 (en) 1995-06-07 2004-12-21 Arthrocare Corporation Electrosurgical systems and methods for treating tissue
US6749604B1 (en) 1993-05-10 2004-06-15 Arthrocare Corporation Electrosurgical instrument with axially-spaced electrodes
US6915806B2 (en) 1993-05-10 2005-07-12 Arthrocare Corporation Method for harvesting graft vessel
US6254600B1 (en) 1993-05-10 2001-07-03 Arthrocare Corporation Systems for tissue ablation and aspiration
US6235020B1 (en) 1993-05-10 2001-05-22 Arthrocare Corporation Power supply and methods for fluid delivery in electrosurgery
GB9310185D0 (en) * 1993-05-18 1993-06-30 Giltech Ltd Wound dressing
EP0703756B1 (fr) * 1993-06-10 2004-12-15 IMRAN, Mir, A. Appareil transurethral d'ablation a frequence radio
DE4323585A1 (de) * 1993-07-14 1995-01-19 Delma Elektro Med App Bipolares Hochfrequenz-Chirurgieinstrument
US5921982A (en) * 1993-07-30 1999-07-13 Lesh; Michael D. Systems and methods for ablating body tissue
US5807395A (en) * 1993-08-27 1998-09-15 Medtronic, Inc. Method and apparatus for RF ablation and hyperthermia
US6641580B1 (en) 1993-11-08 2003-11-04 Rita Medical Systems, Inc. Infusion array ablation apparatus
US6071280A (en) 1993-11-08 2000-06-06 Rita Medical Systems, Inc. Multiple electrode ablation apparatus
US6632221B1 (en) 1993-11-08 2003-10-14 Rita Medical Systems, Inc. Method of creating a lesion in tissue with infusion
US5728143A (en) * 1995-08-15 1998-03-17 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US5599346A (en) 1993-11-08 1997-02-04 Zomed International, Inc. RF treatment system
US5683384A (en) * 1993-11-08 1997-11-04 Zomed Multiple antenna ablation apparatus
US5536267A (en) 1993-11-08 1996-07-16 Zomed International Multiple electrode ablation apparatus
US5928229A (en) 1993-11-08 1999-07-27 Rita Medical Systems, Inc. Tumor ablation apparatus
US6569159B1 (en) 1993-11-08 2003-05-27 Rita Medical Systems, Inc. Cell necrosis apparatus
US5792139A (en) * 1993-12-02 1998-08-11 Ethicon Endo-Surgery, Inc. Electrosurgical instrument with interchangeable surgical tools
WO1995024160A1 (fr) * 1994-03-08 1995-09-14 Cardima, Inc. Catheter d'occlusion intravasculaire a h.f.
US5458596A (en) 1994-05-06 1995-10-17 Dorsal Orthopedic Corporation Method and apparatus for controlled contraction of soft tissue
US5843021A (en) * 1994-05-09 1998-12-01 Somnus Medical Technologies, Inc. Cell necrosis apparatus
US5817049A (en) * 1994-05-09 1998-10-06 Somnus Medical Technologies, Inc. Method for treatment of airway obstructions
US5728094A (en) * 1996-02-23 1998-03-17 Somnus Medical Technologies, Inc. Method and apparatus for treatment of air way obstructions
US5707349A (en) * 1994-05-09 1998-01-13 Somnus Medical Technologies, Inc. Method for treatment of air way obstructions
US5730719A (en) * 1994-05-09 1998-03-24 Somnus Medical Technologies, Inc. Method and apparatus for cosmetically remodeling a body structure
US6733495B1 (en) 1999-09-08 2004-05-11 Curon Medical, Inc. Systems and methods for monitoring and controlling use of medical devices
US6405732B1 (en) 1994-06-24 2002-06-18 Curon Medical, Inc. Method to treat gastric reflux via the detection and ablation of gastro-esophageal nerves and receptors
US6056744A (en) 1994-06-24 2000-05-02 Conway Stuart Medical, Inc. Sphincter treatment apparatus
US5735846A (en) * 1994-06-27 1998-04-07 Ep Technologies, Inc. Systems and methods for ablating body tissue using predicted maximum tissue temperature
US5540684A (en) * 1994-07-28 1996-07-30 Hassler, Jr.; William L. Method and apparatus for electrosurgically treating tissue
US20080167649A1 (en) * 1994-08-12 2008-07-10 Angiodynamics, Inc. Ablation apparatus and method
US5609151A (en) * 1994-09-08 1997-03-11 Medtronic, Inc. Method for R-F ablation
WO1996010367A1 (fr) * 1994-09-30 1996-04-11 The Regents Of The University Of California Dispositifs et procedes d'ablation de tissu organique
US5833689A (en) * 1994-10-26 1998-11-10 Snj Company, Inc. Versatile electrosurgical instrument capable of multiple surgical functions
US5556397A (en) * 1994-10-26 1996-09-17 Laser Centers Of America Coaxial electrosurgical instrument
WO1996018349A2 (fr) 1994-12-13 1996-06-20 Torben Lorentzen Instrument electrochirurgical pour l'ablation de tissus, equipement et procede pour realiser une lesion dans un tissu endommage et malade d'un mammifere
US6461353B1 (en) 1995-02-17 2002-10-08 Oratec Interventions, Inc. Orthopedic apparatus for controlled contraction of collagen tissue
US6409722B1 (en) * 1998-07-07 2002-06-25 Medtronic, Inc. Apparatus and method for creating, maintaining, and controlling a virtual electrode used for the ablation of tissue
US6063081A (en) * 1995-02-22 2000-05-16 Medtronic, Inc. Fluid-assisted electrocautery device
US6503248B1 (en) 2000-10-30 2003-01-07 Seedling Enterprises, Llc Cooled, non-sticking electrosurgical devices
US6544264B2 (en) 1995-03-10 2003-04-08 Seedling Enterprises, Llc Electrosurgery with cooled electrodes
US5647871A (en) 1995-03-10 1997-07-15 Microsurge, Inc. Electrosurgery with cooled electrodes
US6264650B1 (en) 1995-06-07 2001-07-24 Arthrocare Corporation Methods for electrosurgical treatment of intervertebral discs
US6159208A (en) * 1995-06-07 2000-12-12 Arthocare Corporation System and methods for electrosurgical treatment of obstructive sleep disorders
US6203542B1 (en) 1995-06-07 2001-03-20 Arthrocare Corporation Method for electrosurgical treatment of submucosal tissue
US6602248B1 (en) 1995-06-07 2003-08-05 Arthro Care Corp. Methods for repairing damaged intervertebral discs
US5569244A (en) * 1995-04-20 1996-10-29 Symbiosis Corporation Loop electrodes for electrocautery probes for use with a resectoscope
US5957923A (en) * 1995-04-20 1999-09-28 Symbiosis Corporation Loop electrodes for electrocautery probes for use with a resectoscope
US5707369A (en) * 1995-04-24 1998-01-13 Ethicon Endo-Surgery, Inc. Temperature feedback monitor for hemostatic surgical instrument
US5688267A (en) * 1995-05-01 1997-11-18 Ep Technologies, Inc. Systems and methods for sensing multiple temperature conditions during tissue ablation
US6030379A (en) * 1995-05-01 2000-02-29 Ep Technologies, Inc. Systems and methods for seeking sub-surface temperature conditions during tissue ablation
AU5727096A (en) 1995-05-04 1996-11-21 Eric R. Cosman Cool-tip electrode thermosurgery system
US6575969B1 (en) 1995-05-04 2003-06-10 Sherwood Services Ag Cool-tip radiofrequency thermosurgery electrode system for tumor ablation
US6241753B1 (en) 1995-05-05 2001-06-05 Thermage, Inc. Method for scar collagen formation and contraction
US6430446B1 (en) 1995-05-05 2002-08-06 Thermage, Inc. Apparatus for tissue remodeling
US6425912B1 (en) 1995-05-05 2002-07-30 Thermage, Inc. Method and apparatus for modifying skin surface and soft tissue structure
US5755753A (en) 1995-05-05 1998-05-26 Thermage, Inc. Method for controlled contraction of collagen tissue
US5660836A (en) * 1995-05-05 1997-08-26 Knowlton; Edward W. Method and apparatus for controlled contraction of collagen tissue
US5885281A (en) * 1995-05-19 1999-03-23 Golden Edge Electrodes, Inc. Gold-plated electrosurgical instrument
US6090104A (en) * 1995-06-07 2000-07-18 Cordis Webster, Inc. Catheter with a spirally wound flat ribbon electrode
US7393351B2 (en) * 1995-06-07 2008-07-01 Arthrocare Corporation Apparatus and methods for treating cervical inter-vertebral discs
US6632193B1 (en) 1995-06-07 2003-10-14 Arthrocare Corporation Systems and methods for electrosurgical tissue treatment
US6837887B2 (en) * 1995-06-07 2005-01-04 Arthrocare Corporation Articulated electrosurgical probe and methods
US6363937B1 (en) 1995-06-07 2002-04-02 Arthrocare Corporation System and methods for electrosurgical treatment of the digestive system
US7572251B1 (en) 1995-06-07 2009-08-11 Arthrocare Corporation Systems and methods for electrosurgical tissue treatment
US6238391B1 (en) 1995-06-07 2001-05-29 Arthrocare Corporation Systems for tissue resection, ablation and aspiration
US6149620A (en) 1995-11-22 2000-11-21 Arthrocare Corporation System and methods for electrosurgical tissue treatment in the presence of electrically conductive fluid
US7090672B2 (en) * 1995-06-07 2006-08-15 Arthrocare Corporation Method for treating obstructive sleep disorder includes removing tissue from the base of tongue
US6837888B2 (en) * 1995-06-07 2005-01-04 Arthrocare Corporation Electrosurgical probe with movable return electrode and methods related thereto
US6772012B2 (en) * 1995-06-07 2004-08-03 Arthrocare Corporation Methods for electrosurgical treatment of spinal tissue
US20050004634A1 (en) 1995-06-07 2005-01-06 Arthrocare Corporation Methods for electrosurgical treatment of spinal tissue
US7179255B2 (en) 1995-06-07 2007-02-20 Arthrocare Corporation Methods for targeted electrosurgery on contained herniated discs
US5849011A (en) * 1995-06-19 1998-12-15 Vidamed, Inc. Medical device with trigger actuation assembly
US6607529B1 (en) 1995-06-19 2003-08-19 Medtronic Vidamed, Inc. Electrosurgical device
IL122713A (en) 1995-06-23 2001-04-30 Gyrus Medical Ltd Electrosurgical instrument
US6015406A (en) 1996-01-09 2000-01-18 Gyrus Medical Limited Electrosurgical instrument
GB9600377D0 (en) * 1996-01-09 1996-03-13 Gyrus Medical Ltd Electrosurgical instrument
US6780180B1 (en) 1995-06-23 2004-08-24 Gyrus Medical Limited Electrosurgical instrument
US6293942B1 (en) 1995-06-23 2001-09-25 Gyrus Medical Limited Electrosurgical generator method
EP0833593B2 (fr) 1995-06-23 2004-07-28 Gyrus Medical Limited Instrument electrochirurgical
US5980517A (en) 1995-08-15 1999-11-09 Rita Medical Systems, Inc. Cell necrosis apparatus
US5672174A (en) * 1995-08-15 1997-09-30 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US5810804A (en) * 1995-08-15 1998-09-22 Rita Medical Systems Multiple antenna ablation apparatus and method with cooling element
US5800484A (en) * 1995-08-15 1998-09-01 Rita Medical Systems, Inc. Multiple antenna ablation apparatus with expanded electrodes
US6689127B1 (en) 1995-08-15 2004-02-10 Rita Medical Systems Multiple antenna ablation apparatus and method with multiple sensor feedback
US6090105A (en) 1995-08-15 2000-07-18 Rita Medical Systems, Inc. Multiple electrode ablation apparatus and method
US6080150A (en) 1995-08-15 2000-06-27 Rita Medical Systems, Inc. Cell necrosis apparatus
US5782827A (en) * 1995-08-15 1998-07-21 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method with multiple sensor feedback
US5913855A (en) 1995-08-15 1999-06-22 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US5863290A (en) * 1995-08-15 1999-01-26 Rita Medical Systems Multiple antenna ablation apparatus and method
US5925042A (en) 1995-08-15 1999-07-20 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US5951547A (en) 1995-08-15 1999-09-14 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US5735847A (en) * 1995-08-15 1998-04-07 Zomed International, Inc. Multiple antenna ablation apparatus and method with cooling element
US6059780A (en) 1995-08-15 2000-05-09 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method with cooling element
US6132425A (en) 1995-08-15 2000-10-17 Gough; Edward J. Cell necrosis apparatus
US5672173A (en) * 1995-08-15 1997-09-30 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
JPH11511054A (ja) * 1995-08-18 1999-09-28 ソムナス メディカル テクノロジーズ インコーポレイテッド 身体組織を美容再形成する装置
US5624439A (en) * 1995-08-18 1997-04-29 Somnus Medical Technologies, Inc. Method and apparatus for treatment of air way obstructions
US5776130A (en) * 1995-09-19 1998-07-07 Valleylab, Inc. Vascular tissue sealing pressure control
US6428538B1 (en) 1995-10-20 2002-08-06 United States Surgical Corporation Apparatus and method for thermal treatment of body tissue
US6007570A (en) * 1996-08-13 1999-12-28 Oratec Interventions, Inc. Apparatus with functional element for performing function upon intervertebral discs
US6122549A (en) * 1996-08-13 2000-09-19 Oratec Interventions, Inc. Apparatus for treating intervertebral discs with resistive energy
US6283960B1 (en) 1995-10-24 2001-09-04 Oratec Interventions, Inc. Apparatus for delivery of energy to a surgical site
US7758537B1 (en) 1995-11-22 2010-07-20 Arthrocare Corporation Systems and methods for electrosurgical removal of the stratum corneum
US6461350B1 (en) 1995-11-22 2002-10-08 Arthrocare Corporation Systems and methods for electrosurgical-assisted lipectomy
US6228078B1 (en) 1995-11-22 2001-05-08 Arthrocare Corporation Methods for electrosurgical dermatological treatment
US6228082B1 (en) 1995-11-22 2001-05-08 Arthrocare Corporation Systems and methods for electrosurgical treatment of vascular disorders
US6896672B1 (en) 1995-11-22 2005-05-24 Arthrocare Corporation Methods for electrosurgical incisions on external skin surfaces
US7270661B2 (en) 1995-11-22 2007-09-18 Arthocare Corporation Electrosurgical apparatus and methods for treatment and removal of tissue
US6805130B2 (en) 1995-11-22 2004-10-19 Arthrocare Corporation Methods for electrosurgical tendon vascularization
US7141049B2 (en) 1999-03-09 2006-11-28 Thermage, Inc. Handpiece for treatment of tissue
US20030212393A1 (en) * 1996-01-05 2003-11-13 Knowlton Edward W. Handpiece with RF electrode and non-volatile memory
US7115123B2 (en) 1996-01-05 2006-10-03 Thermage, Inc. Handpiece with electrode and non-volatile memory
US7022121B2 (en) 1999-03-09 2006-04-04 Thermage, Inc. Handpiece for treatment of tissue
US7267675B2 (en) 1996-01-05 2007-09-11 Thermage, Inc. RF device with thermo-electric cooler
US7473251B2 (en) 1996-01-05 2009-01-06 Thermage, Inc. Methods for creating tissue effect utilizing electromagnetic energy and a reverse thermal gradient
US7006874B2 (en) 1996-01-05 2006-02-28 Thermage, Inc. Treatment apparatus with electromagnetic energy delivery device and non-volatile memory
US7452358B2 (en) 1996-01-05 2008-11-18 Thermage, Inc. RF electrode assembly for handpiece
US6350276B1 (en) 1996-01-05 2002-02-26 Thermage, Inc. Tissue remodeling apparatus containing cooling fluid
US7229436B2 (en) 1996-01-05 2007-06-12 Thermage, Inc. Method and kit for treatment of tissue
US7189230B2 (en) * 1996-01-05 2007-03-13 Thermage, Inc. Method for treating skin and underlying tissue
US6090106A (en) 1996-01-09 2000-07-18 Gyrus Medical Limited Electrosurgical instrument
US6013076A (en) 1996-01-09 2000-01-11 Gyrus Medical Limited Electrosurgical instrument
US5879349A (en) * 1996-02-23 1999-03-09 Somnus Medical Technologies, Inc. Apparatus for treatment of air way obstructions
US5800379A (en) * 1996-02-23 1998-09-01 Sommus Medical Technologies, Inc. Method for ablating interior sections of the tongue
US5800482A (en) * 1996-03-06 1998-09-01 Cardiac Pathways Corporation Apparatus and method for linear lesion ablation
US6015407A (en) * 1996-03-06 2000-01-18 Cardiac Pathways Corporation Combination linear ablation and cooled tip RF catheters
US6032077A (en) * 1996-03-06 2000-02-29 Cardiac Pathways Corporation Ablation catheter with electrical coupling via foam drenched with a conductive fluid
US5895417A (en) * 1996-03-06 1999-04-20 Cardiac Pathways Corporation Deflectable loop design for a linear lesion ablation apparatus
US6016452A (en) * 1996-03-19 2000-01-18 Kasevich; Raymond S. Dynamic heating method and radio frequency thermal treatment
US5733281A (en) * 1996-03-19 1998-03-31 American Ablation Co., Inc. Ultrasound and impedance feedback system for use with electrosurgical instruments
US5938692A (en) * 1996-03-26 1999-08-17 Urologix, Inc. Voltage controlled variable tuning antenna
AU725853B2 (en) * 1996-05-03 2000-10-19 Somnus Medical Technologies, Inc. Apparatus for cosmetically remodeling a body structure
US5743904A (en) * 1996-05-06 1998-04-28 Somnus Medical Technologies, Inc. Precision placement of ablation apparatus
US5921954A (en) * 1996-07-10 1999-07-13 Mohr, Jr.; Lawrence G. Treating aneurysms by applying hardening/softening agents to hardenable/softenable substances
US7022105B1 (en) 1996-05-06 2006-04-04 Novasys Medical Inc. Treatment of tissue in sphincters, sinuses and orifices
US6077257A (en) * 1996-05-06 2000-06-20 Vidacare, Inc. Ablation of rectal and other internal body structures
US5800428A (en) * 1996-05-16 1998-09-01 Angeion Corporation Linear catheter ablation system
WO1997043969A1 (fr) * 1996-05-22 1997-11-27 Somnus Medical Technologies, Inc. Appareil de remodelage esthetique d'une structure corporelle
GB9612993D0 (en) 1996-06-20 1996-08-21 Gyrus Medical Ltd Electrosurgical instrument
US6565561B1 (en) 1996-06-20 2003-05-20 Cyrus Medical Limited Electrosurgical instrument
GB2314274A (en) * 1996-06-20 1997-12-24 Gyrus Medical Ltd Electrode construction for an electrosurgical instrument
US7357798B2 (en) 1996-07-16 2008-04-15 Arthrocare Corporation Systems and methods for electrosurgical prevention of disc herniations
US7104986B2 (en) * 1996-07-16 2006-09-12 Arthrocare Corporation Intervertebral disc replacement method
US6620155B2 (en) * 1996-07-16 2003-09-16 Arthrocare Corp. System and methods for electrosurgical tissue contraction within the spine
US6726684B1 (en) 1996-07-16 2004-04-27 Arthrocare Corporation Methods for electrosurgical spine surgery
WO1999047058A2 (fr) 1998-03-19 1999-09-23 Oratec Interventions, Inc. Catheter pour fournir de l'energie a un champ operatoire
US6733496B2 (en) 2001-06-06 2004-05-11 Oratec Interventions, Inc. Intervertebral disc device employing flexible probe
US6645203B2 (en) 1997-02-12 2003-11-11 Oratec Interventions, Inc. Surgical instrument with off-axis electrode
US6126682A (en) 1996-08-13 2000-10-03 Oratec Interventions, Inc. Method for treating annular fissures in intervertebral discs
US6726685B2 (en) 2001-06-06 2004-04-27 Oratec Interventions, Inc. Intervertebral disc device employing looped probe
US6832997B2 (en) 2001-06-06 2004-12-21 Oratec Interventions, Inc. Electromagnetic energy delivery intervertebral disc treatment devices
US7069087B2 (en) 2000-02-25 2006-06-27 Oratec Interventions, Inc. Apparatus and method for accessing and performing a function within an intervertebral disc
US6106521A (en) * 1996-08-16 2000-08-22 United States Surgical Corporation Apparatus for thermal treatment of tissue
US6068628A (en) * 1996-08-20 2000-05-30 Oratec Interventions, Inc. Apparatus for treating chondromalacia
US6544260B1 (en) * 1996-08-20 2003-04-08 Oratec Interventions, Inc. Method for treating tissue in arthroscopic environment using precooling and apparatus for same
US8353908B2 (en) 1996-09-20 2013-01-15 Novasys Medical, Inc. Treatment of tissue in sphincters, sinuses, and orifices
US6464697B1 (en) 1998-02-19 2002-10-15 Curon Medical, Inc. Stomach and adjoining tissue regions in the esophagus
US5895386A (en) * 1996-12-20 1999-04-20 Electroscope, Inc. Bipolar coagulation apparatus and method for arthroscopy
US6235022B1 (en) * 1996-12-20 2001-05-22 Cardiac Pathways, Inc RF generator and pump apparatus and system and method for cooled ablation
GB9626512D0 (en) 1996-12-20 1997-02-05 Gyrus Medical Ltd An improved electrosurgical generator and system
US5902300A (en) * 1997-02-05 1999-05-11 Symbiosis Corporation Electrodes having upper and lower operating surfaces for electrocautery probes for use with a resectoscope
US5908419A (en) * 1997-02-05 1999-06-01 Symbiosis Corporation Resectoscope roller electrode having high heat zone insert
US5938661A (en) * 1997-02-05 1999-08-17 Symbosis Corporation Single arm electrocautery probes for use with a resectoscope
US6338726B1 (en) 1997-02-06 2002-01-15 Vidacare, Inc. Treating urinary and other body strictures
WO1998034549A1 (fr) 1997-02-12 1998-08-13 Oratec Interventions, Inc. Electrode permettant l'ablation electrochirurgicale de tissus et procede de fabrication de cette electrode
AU6156198A (en) * 1997-02-12 1998-08-26 Oratec Interventions, Inc. Concave probe for arthroscopic surgery
US5954716A (en) * 1997-02-19 1999-09-21 Oratec Interventions, Inc Method for modifying the length of a ligament
US6033399A (en) 1997-04-09 2000-03-07 Valleylab, Inc. Electrosurgical generator with adaptive power control
US6024740A (en) 1997-07-08 2000-02-15 The Regents Of The University Of California Circumferential ablation device assembly
US6012457A (en) 1997-07-08 2000-01-11 The Regents Of The University Of California Device and method for forming a circumferential conduction block in a pulmonary vein
US5971983A (en) 1997-05-09 1999-10-26 The Regents Of The University Of California Tissue ablation device and method of use
US5961514A (en) 1997-05-14 1999-10-05 Ethicon Endo-Surger, Inc. Cordless electrosurgical instrument
US5984921A (en) * 1997-05-14 1999-11-16 Ethicon-Endo-Surgery, Inc. Method and apparatus for applying electrical energy to medical instruments
US5792140A (en) * 1997-05-15 1998-08-11 Irvine Biomedical, Inc. Catheter having cooled multiple-needle electrode
US5817091A (en) * 1997-05-20 1998-10-06 Medical Scientific, Inc. Electrosurgical device having a visible indicator
US6312426B1 (en) 1997-05-30 2001-11-06 Sherwood Services Ag Method and system for performing plate type radiofrequency ablation
US6855143B2 (en) 1997-06-13 2005-02-15 Arthrocare Corporation Electrosurgical systems and methods for recanalization of occluded body lumens
EP0998248A4 (fr) 1997-06-13 2001-03-21 Arthrocare Corp Systemes electro-chirurgicaux et procedes de recanalisation de passages corporels occlus
US5849020A (en) * 1997-06-30 1998-12-15 Ethicon Endo-Surgery, Inc. Inductively coupled electrosurgical instrument
US5951552A (en) 1997-06-30 1999-09-14 Ethicon Endo-Surgery, Inc. Capacitively coupled cordless electrosurgical instrument
US6106519A (en) 1997-06-30 2000-08-22 Ethicon Endo-Surgery, Inc. Capacitively coupled electrosurgical trocar
US5916215A (en) * 1997-06-30 1999-06-29 Ethicon Endo-Surgery, Inc. Inductively coupled electrosurgical trocar
US5997532A (en) * 1997-07-03 1999-12-07 Cardiac Pathways Corporation Ablation catheter tip with a buffer layer covering the electrode
US6241666B1 (en) 1997-07-03 2001-06-05 Cardiac Pathways Corp. Ablation catheter tip with a buffer layer covering the electrode
US6010500A (en) * 1997-07-21 2000-01-04 Cardiac Pathways Corporation Telescoping apparatus and method for linear lesion ablation
US9023031B2 (en) 1997-08-13 2015-05-05 Verathon Inc. Noninvasive devices, methods, and systems for modifying tissues
DE19739699A1 (de) * 1997-09-04 1999-03-11 Laser & Med Tech Gmbh Elektrodenanordnung zur elektro-thermischen Behandlung des menschlichen oder tierischen Körpers
US6007533A (en) * 1997-09-19 1999-12-28 Oratec Interventions, Inc. Electrocauterizing tip for orthopedic shave devices
US6214001B1 (en) 1997-09-19 2001-04-10 Oratec Interventions, Inc. Electrocauterizing tool for orthopedic shave devices
US6004320A (en) * 1997-09-19 1999-12-21 Oratec Interventions, Inc. Clip on electrocauterizing sheath for orthopedic shave devices
US5995875A (en) * 1997-10-01 1999-11-30 United States Surgical Apparatus for thermal treatment of tissue
US7094215B2 (en) * 1997-10-02 2006-08-22 Arthrocare Corporation Systems and methods for electrosurgical tissue contraction
US6241723B1 (en) 1997-10-15 2001-06-05 Team Medical Llc Electrosurgical system
US6074387A (en) * 1997-10-15 2000-06-13 Team Medical L.L.C. Electrosurgical system for reducing/removing eschar accumulations on electrosurgical instruments
US6176857B1 (en) 1997-10-22 2001-01-23 Oratec Interventions, Inc. Method and apparatus for applying thermal energy to tissue asymmetrically
AU1112499A (en) * 1997-10-23 1999-05-10 Arthrocare Corporation Power supply and methods for electrosurgery in conductive fluid
WO1999030655A1 (fr) * 1997-12-15 1999-06-24 Arthrocare Corporation Systemes et procedes de traitement electrochirurgical de la tete et du cou
WO1999035983A1 (fr) 1998-01-14 1999-07-22 Surx, Inc. Electrodes a nervures et leurs procedes d'utilisation
AU2317899A (en) 1998-01-14 1999-08-02 Conway-Stuart Medical, Inc. Gerd treatment apparatus and method
AU745429B2 (en) * 1998-02-06 2002-03-21 Eigil Moelsgaard A dental system for treatment of periodontal pockets using laser light
US7165551B2 (en) 1998-02-19 2007-01-23 Curon Medical, Inc. Apparatus to detect and treat aberrant myoelectric activity
US6358245B1 (en) 1998-02-19 2002-03-19 Curon Medical, Inc. Graphical user interface for association with an electrode structure deployed in contact with a tissue region
WO1999042044A1 (fr) 1998-02-19 1999-08-26 Conway-Stuart Medical, Inc. Appareil electrochirurgical de traitement des sphincters
US8906010B2 (en) 1998-02-19 2014-12-09 Mederi Therapeutics, Inc. Graphical user interface for association with an electrode structure deployed in contact with a tissue region
US6045532A (en) * 1998-02-20 2000-04-04 Arthrocare Corporation Systems and methods for electrosurgical treatment of tissue in the brain and spinal cord
US20030135206A1 (en) 1998-02-27 2003-07-17 Curon Medical, Inc. Method for treating a sphincter
GB9807303D0 (en) 1998-04-03 1998-06-03 Gyrus Medical Ltd An electrode assembly for an electrosurgical instrument
US6047700A (en) * 1998-03-30 2000-04-11 Arthrocare Corporation Systems and methods for electrosurgical removal of calcified deposits
US6432104B1 (en) * 1998-04-15 2002-08-13 Scimed Life Systems, Inc. Electro-cautery catherer
US6325800B1 (en) 1998-04-15 2001-12-04 Boston Scientific Corporation Electro-cautery catheter
AU3672299A (en) 1998-04-30 1999-11-16 Stuart D Edwards Electrosurgical sphincter treatment apparatus
US6763836B2 (en) * 1998-06-02 2004-07-20 Arthrocare Corporation Methods for electrosurgical tendon vascularization
US6802841B2 (en) 1998-06-04 2004-10-12 Curon Medical, Inc. Systems and methods for applying a selected treatment agent into contact with tissue to treat sphincter dysfunction
US6302903B1 (en) 1998-07-07 2001-10-16 Medtronic, Inc. Straight needle apparatus for creating a virtual electrode used for the ablation of tissue
US6537272B2 (en) 1998-07-07 2003-03-25 Medtronic, Inc. Apparatus and method for creating, maintaining, and controlling a virtual electrode used for the ablation of tissue
US7435247B2 (en) * 1998-08-11 2008-10-14 Arthrocare Corporation Systems and methods for electrosurgical tissue treatment
US7276063B2 (en) 1998-08-11 2007-10-02 Arthrocare Corporation Instrument for electrosurgical tissue treatment
US6394949B1 (en) 1998-10-05 2002-05-28 Scimed Life Systems, Inc. Large area thermal ablation
US6208881B1 (en) 1998-10-20 2001-03-27 Micropure Medical, Inc. Catheter with thin film electrodes and method for making same
US7364577B2 (en) 2002-02-11 2008-04-29 Sherwood Services Ag Vessel sealing system
US7137980B2 (en) 1998-10-23 2006-11-21 Sherwood Services Ag Method and system for controlling output of RF medical generator
US7901400B2 (en) 1998-10-23 2011-03-08 Covidien Ag Method and system for controlling output of RF medical generator
US20040167508A1 (en) 2002-02-11 2004-08-26 Robert Wham Vessel sealing system
US6221039B1 (en) * 1998-10-26 2001-04-24 Scimed Life Systems, Inc. Multi-function surgical instrument
US7449019B2 (en) 1999-01-25 2008-11-11 Smith & Nephew, Inc. Intervertebral decompression
US6939346B2 (en) 1999-04-21 2005-09-06 Oratec Interventions, Inc. Method and apparatus for controlling a temperature-controlled probe
US6478793B1 (en) * 1999-06-11 2002-11-12 Sherwood Services Ag Ablation treatment of bone metastases
US6852120B1 (en) 1999-08-10 2005-02-08 Biosense Webster, Inc Irrigation probe for ablation during open heart surgery
US6293946B1 (en) 1999-08-27 2001-09-25 Link Technology, Inc. Non-stick electrosurgical forceps
US20020087155A1 (en) 1999-08-30 2002-07-04 Underwood Ronald A. Systems and methods for intradermal collagen stimulation
AU7352500A (en) 1999-09-08 2001-04-10 Curon Medical, Inc. Systems and methods for monitoring and controlling use of medical devices
CA2384025A1 (fr) 1999-09-08 2001-03-15 Curon Medical, Inc. Systeme de commande d'une famille de dispositifs de traitements
US6287304B1 (en) * 1999-10-15 2001-09-11 Neothermia Corporation Interstitial cauterization of tissue volumes with electrosurgically deployed electrodes
US20060095032A1 (en) 1999-11-16 2006-05-04 Jerome Jackson Methods and systems for determining physiologic characteristics for treatment of the esophagus
US20040215235A1 (en) 1999-11-16 2004-10-28 Barrx, Inc. Methods and systems for determining physiologic characteristics for treatment of the esophagus
US6635057B2 (en) * 1999-12-02 2003-10-21 Olympus Optical Co. Ltd. Electric operation apparatus
US7097641B1 (en) 1999-12-09 2006-08-29 Cryocath Technologies Inc. Catheter with cryogenic and heating ablation
US6451017B1 (en) 2000-01-10 2002-09-17 Hydrocision, Inc. Surgical instruments with integrated electrocautery
US6569161B2 (en) * 2000-03-02 2003-05-27 Stephen M. Zappala Retractable radiofrequency needle point electrode and methods for using same
US6558385B1 (en) 2000-09-22 2003-05-06 Tissuelink Medical, Inc. Fluid-assisted medical device
US7811282B2 (en) 2000-03-06 2010-10-12 Salient Surgical Technologies, Inc. Fluid-assisted electrosurgical devices, electrosurgical unit with pump and methods of use thereof
US6953461B2 (en) 2002-05-16 2005-10-11 Tissuelink Medical, Inc. Fluid-assisted medical devices, systems and methods
AU2001239987A1 (en) 2000-03-06 2001-09-17 Tissuelink Medical, Inc. Fluid delivery system and controller for electrosurgical devices
US6689131B2 (en) 2001-03-08 2004-02-10 Tissuelink Medical, Inc. Electrosurgical device having a tissue reduction sensor
US8048070B2 (en) 2000-03-06 2011-11-01 Salient Surgical Technologies, Inc. Fluid-assisted medical devices, systems and methods
US6770070B1 (en) 2000-03-17 2004-08-03 Rita Medical Systems, Inc. Lung treatment apparatus and method
US6569162B2 (en) 2001-03-29 2003-05-27 Ding Sheng He Passively self-cooled electrode design for ablation catheters
US8845632B2 (en) 2000-05-18 2014-09-30 Mederi Therapeutics, Inc. Graphical user interface for monitoring and controlling use of medical devices
US7235073B2 (en) 2000-07-06 2007-06-26 Ethicon Endo-Surgery, Inc. Cooled electrosurgical forceps
US7678106B2 (en) * 2000-08-09 2010-03-16 Halt Medical, Inc. Gynecological ablation procedure and system
US6840935B2 (en) * 2000-08-09 2005-01-11 Bekl Corporation Gynecological ablation procedure and system using an ablation needle
US7070596B1 (en) 2000-08-09 2006-07-04 Arthrocare Corporation Electrosurgical apparatus having a curved distal section
US20030158545A1 (en) 2000-09-28 2003-08-21 Arthrocare Corporation Methods and apparatus for treating back pain
US7306591B2 (en) 2000-10-02 2007-12-11 Novasys Medical, Inc. Apparatus and methods for treating female urinary incontinence
US6695839B2 (en) 2001-02-08 2004-02-24 Oratec Interventions, Inc. Method and apparatus for treatment of disrupted articular cartilage
US7959626B2 (en) 2001-04-26 2011-06-14 Medtronic, Inc. Transmural ablation systems and methods
US6648883B2 (en) 2001-04-26 2003-11-18 Medtronic, Inc. Ablation system and method of use
US7250048B2 (en) * 2001-04-26 2007-07-31 Medtronic, Inc. Ablation system and method of use
US6989010B2 (en) 2001-04-26 2006-01-24 Medtronic, Inc. Ablation system and method of use
US6551313B1 (en) * 2001-05-02 2003-04-22 John M. Levin Electrosurgical instrument with separate cutting and coagulating members
US6638276B2 (en) 2001-06-06 2003-10-28 Oratec Interventions, Inc. Intervertebral disc device employing prebent sheath
US6837884B2 (en) 2001-06-18 2005-01-04 Arthrocare Corporation Electrosurgical apparatus having compound return electrode
US6611699B2 (en) * 2001-06-28 2003-08-26 Scimed Life Systems, Inc. Catheter with an irrigated composite tip electrode
ATE378004T1 (de) * 2001-07-06 2007-11-15 Aspect Medical Systems Inc System und verfahren zum messung von bioelektrischem widerstand in gegenwart von störungen
DE10141254C1 (de) * 2001-08-23 2003-04-03 Susann Edel Iontophorese-Kaltkontaktelektrodensystem zur gleichzeitigen Anwendung der Kühlung und der Iontophorese
AU2002362310A1 (en) 2001-09-14 2003-04-01 Arthrocare Corporation Methods and apparatus for treating intervertebral discs
EP1429678B1 (fr) * 2001-09-28 2006-03-22 Rita Medical Systems, Inc. Appareil d'ablation de tissu commandes par impedance
WO2003028542A2 (fr) * 2001-10-02 2003-04-10 Arthrocare Corporation Appareil et procedes d'ablation et de digestion electrochirurgicales de tissu
US7128739B2 (en) * 2001-11-02 2006-10-31 Vivant Medical, Inc. High-strength microwave antenna assemblies and methods of use
US6878147B2 (en) 2001-11-02 2005-04-12 Vivant Medical, Inc. High-strength microwave antenna assemblies
US6920883B2 (en) 2001-11-08 2005-07-26 Arthrocare Corporation Methods and apparatus for skin treatment
US7004941B2 (en) * 2001-11-08 2006-02-28 Arthrocare Corporation Systems and methods for electrosurigical treatment of obstructive sleep disorders
US7311708B2 (en) 2001-12-12 2007-12-25 Tissuelink Medical, Inc. Fluid-assisted medical devices, systems and methods
WO2003059437A2 (fr) 2002-01-15 2003-07-24 The Regents Of The University Of California Systeme et procede de therapie par ultrasons directionnels des articulations du squelette
US7819826B2 (en) * 2002-01-23 2010-10-26 The Regents Of The University Of California Implantable thermal treatment method and apparatus
US6997926B2 (en) 2002-02-04 2006-02-14 Boston Scientific Scimed, Inc. Resistance heated tissue morcellation
AU2003218050A1 (en) 2002-02-11 2003-09-04 Arthrocare Corporation Electrosurgical apparatus and methods for laparoscopy
EP1474203B1 (fr) * 2002-02-13 2016-06-15 ArthroCare Corporation Appareil d'electrochirurgie de traitement de tissu d'articulation
US8043287B2 (en) 2002-03-05 2011-10-25 Kimberly-Clark Inc. Method of treating biological tissue
US9364281B2 (en) 2002-03-05 2016-06-14 Avent, Inc. Methods for treating the thoracic region of a patient's body
US20050267552A1 (en) * 2004-05-26 2005-12-01 Baylis Medical Company Inc. Electrosurgical device
US20090024124A1 (en) * 2005-07-14 2009-01-22 Lefler Amy Methods for treating the thoracic region of a patient's body
US7294127B2 (en) * 2002-03-05 2007-11-13 Baylis Medical Company Inc. Electrosurgical tissue treatment method
US8518036B2 (en) 2002-03-05 2013-08-27 Kimberly-Clark Inc. Electrosurgical tissue treatment method
US6896675B2 (en) 2002-03-05 2005-05-24 Baylis Medical Company Inc. Intradiscal lesioning device
US8882755B2 (en) 2002-03-05 2014-11-11 Kimberly-Clark Inc. Electrosurgical device for treatment of tissue
US7819869B2 (en) * 2004-11-15 2010-10-26 Kimberly-Clark Inc. Methods of treating the sacroilac region of a patient's body
US20060259026A1 (en) * 2005-05-05 2006-11-16 Baylis Medical Company Inc. Electrosurgical treatment method and device
US9949789B2 (en) 2002-03-05 2018-04-24 Avent, Inc. Methods of treating the sacroiliac region of a patient's body
US9216053B2 (en) * 2002-03-05 2015-12-22 Avent, Inc. Elongate member providing a variation in radiopacity
US7306596B2 (en) * 2004-05-26 2007-12-11 Baylis Medical Company Inc. Multifunctional electrosurgical apparatus
US11291496B2 (en) 2002-03-05 2022-04-05 Avent, Inc. Methods of treating the sacroiliac region of a patient's body
US20050177209A1 (en) * 2002-03-05 2005-08-11 Baylis Medical Company Inc. Bipolar tissue treatment system
US20030208196A1 (en) * 2002-05-03 2003-11-06 Arthrocare Corporation Control system for limited-use device
CA2484875C (fr) 2002-05-06 2013-04-23 Sherwood Services Ag Methode et systeme de detection optique du sang et de controle d'un generateur pendant une electrochirurgie
US6814731B2 (en) * 2002-05-20 2004-11-09 Scimed Life Systems, Inc. Methods for RF ablation using jet injection of conductive fluid
US8361067B2 (en) 2002-09-30 2013-01-29 Relievant Medsystems, Inc. Methods of therapeutically heating a vertebral body to treat back pain
US6907884B2 (en) 2002-09-30 2005-06-21 Depay Acromed, Inc. Method of straddling an intraosseous nerve
US7258690B2 (en) 2003-03-28 2007-08-21 Relievant Medsystems, Inc. Windowed thermal ablation probe
DE60325198D1 (de) * 2002-10-02 2009-01-22 Olympus Corp Operationssystem mit mehreren medizinischen Geräten und mehreren Fernbedienungen
US8162966B2 (en) 2002-10-25 2012-04-24 Hydrocision, Inc. Surgical devices incorporating liquid jet assisted tissue manipulation and methods for their use
US10363061B2 (en) 2002-10-25 2019-07-30 Hydrocision, Inc. Nozzle assemblies for liquid jet surgical instruments and surgical instruments for employing the nozzle assemblies
EP1572020A4 (fr) 2002-10-29 2006-05-03 Tissuelink Medical Inc Ciseaux electrochirurgicaux utilisant un fluide et leurs procedes d'utilisation
US7914529B2 (en) * 2002-11-26 2011-03-29 Thermal Corp. Cooling element for electrosurgery
US6905499B1 (en) 2002-11-26 2005-06-14 Thermal Corp. Heat pipe for cautery surgical Instrument
US6800077B1 (en) 2002-11-26 2004-10-05 Thermal Corp. Heat pipe for cautery surgical instrument
US7255694B2 (en) 2002-12-10 2007-08-14 Sherwood Services Ag Variable output crest factor electrosurgical generator
US7044948B2 (en) 2002-12-10 2006-05-16 Sherwood Services Ag Circuit for controlling arc energy from an electrosurgical generator
US7150747B1 (en) 2003-01-22 2006-12-19 Smith & Nephew, Inc. Electrosurgical cutter
US7297143B2 (en) 2003-02-05 2007-11-20 Arthrocare Corporation Temperature indicating electrosurgical apparatus and methods
US20040158237A1 (en) * 2003-02-11 2004-08-12 Marwan Abboud Multi-energy ablation station
US8021359B2 (en) * 2003-02-13 2011-09-20 Coaptus Medical Corporation Transseptal closure of a patent foramen ovale and other cardiac defects
US7357800B2 (en) * 2003-02-14 2008-04-15 Boston Scientific Scimed, Inc. Power supply and control apparatus and electrophysiology systems including the same
KR100532671B1 (ko) * 2003-02-19 2005-12-01 (주) 태웅메디칼 고주파 열치료용 전극 장치
US7715896B2 (en) * 2003-03-21 2010-05-11 Boston Scientific Scimed, Inc. Systems and methods for internal tissue penetration
WO2004098382A2 (fr) * 2003-05-01 2004-11-18 Sherwood Services Ag Appareil de coagulation aspirant equipe d'une sonde de dissection
CA2524289C (fr) 2003-05-01 2016-01-19 Sherwood Services Ag Procede et systeme de programmation et de commande d'un generateur electrochirurgical
US7794456B2 (en) 2003-05-13 2010-09-14 Arthrocare Corporation Systems and methods for electrosurgical intervertebral disc replacement
US8012153B2 (en) 2003-07-16 2011-09-06 Arthrocare Corporation Rotary electrosurgical apparatus and methods thereof
US7708733B2 (en) 2003-10-20 2010-05-04 Arthrocare Corporation Electrosurgical method and apparatus for removing tissue within a bone body
EP2258294B1 (fr) 2003-10-23 2013-01-09 Covidien AG Systeme de surveillance de la temperature redondant utilisé dans des systèmes electrochirurgicaux pour augmenter la sécurité
EP1676108B1 (fr) 2003-10-23 2017-05-24 Covidien AG Circuit de mesure de thermocouple
US7396336B2 (en) 2003-10-30 2008-07-08 Sherwood Services Ag Switched resonant ultrasonic power amplifier system
US7270656B2 (en) * 2003-11-07 2007-09-18 Visualase, Inc. Cooled laser fiber for improved thermal therapy
US7131860B2 (en) 2003-11-20 2006-11-07 Sherwood Services Ag Connector systems for electrosurgical generator
US7300435B2 (en) 2003-11-21 2007-11-27 Sherwood Services Ag Automatic control system for an electrosurgical generator
US7150745B2 (en) 2004-01-09 2006-12-19 Barrx Medical, Inc. Devices and methods for treatment of luminal tissue
US7727232B1 (en) 2004-02-04 2010-06-01 Salient Surgical Technologies, Inc. Fluid-assisted medical devices and methods
US7766905B2 (en) 2004-02-12 2010-08-03 Covidien Ag Method and system for continuity testing of medical electrodes
US7632266B2 (en) * 2004-02-17 2009-12-15 Boston Scientific Scimed, Inc. Endoscopic devices and related methods of use
US7780662B2 (en) 2004-03-02 2010-08-24 Covidien Ag Vessel sealing system using capacitive RF dielectric heating
US7491200B2 (en) 2004-03-26 2009-02-17 Arthrocare Corporation Method for treating obstructive sleep disorder includes removing tissue from base of tongue
US7704249B2 (en) 2004-05-07 2010-04-27 Arthrocare Corporation Apparatus and methods for electrosurgical ablation and resection of target tissue
US8333764B2 (en) 2004-05-12 2012-12-18 Medtronic, Inc. Device and method for determining tissue thickness and creating cardiac ablation lesions
US8187268B2 (en) * 2004-05-26 2012-05-29 Kimberly-Clark, Inc. Electrosurgical apparatus having a temperature sensor
US7226447B2 (en) * 2004-06-23 2007-06-05 Smith & Nephew, Inc. Electrosurgical generator
WO2006002337A2 (fr) 2004-06-24 2006-01-05 Arthrocare Corporation Dispositif electrochirurgical a electrode planaire verticale et procedes associes
US7322974B2 (en) * 2004-08-10 2008-01-29 Medtronic, Inc. TUNA device with integrated saline reservoir
US20060041252A1 (en) 2004-08-17 2006-02-23 Odell Roger C System and method for monitoring electrosurgical instruments
US20060069303A1 (en) * 2004-09-30 2006-03-30 Couvillon Lucien A Jr Endoscopic apparatus with integrated hemostasis device
US7553309B2 (en) 2004-10-08 2009-06-30 Covidien Ag Electrosurgical system employing multiple electrodes and method thereof
US7776035B2 (en) * 2004-10-08 2010-08-17 Covidien Ag Cool-tip combined electrode introducer
US7282049B2 (en) 2004-10-08 2007-10-16 Sherwood Services Ag Electrosurgical system employing multiple electrodes and method thereof
US7628786B2 (en) 2004-10-13 2009-12-08 Covidien Ag Universal foot switch contact port
US20060089637A1 (en) * 2004-10-14 2006-04-27 Werneth Randell L Ablation catheter
US8617152B2 (en) 2004-11-15 2013-12-31 Medtronic Ablation Frontiers Llc Ablation system with feedback
US7468062B2 (en) * 2004-11-24 2008-12-23 Ablation Frontiers, Inc. Atrial ablation catheter adapted for treatment of septal wall arrhythmogenic foci and method of use
US7429261B2 (en) 2004-11-24 2008-09-30 Ablation Frontiers, Inc. Atrial ablation catheter and method of use
US7467075B2 (en) * 2004-12-23 2008-12-16 Covidien Ag Three-dimensional finite-element code for electrosurgery and thermal ablation simulations
US7945331B2 (en) * 2005-01-11 2011-05-17 Bradley D. Vilims Combination electrical stimulating and infusion medical device and method
US20060155343A1 (en) * 2005-01-11 2006-07-13 Vilims Bradley D Combination electrical stimulating and infusion medical device and method
US8066702B2 (en) * 2005-01-11 2011-11-29 Rittman Iii William J Combination electrical stimulating and infusion medical device and method
US20080009927A1 (en) * 2005-01-11 2008-01-10 Vilims Bradley D Combination Electrical Stimulating and Infusion Medical Device and Method
US7114197B2 (en) * 2005-01-14 2006-10-03 Louis Garneau Sport Inc. Adjustable stabilization strap apparatus
US9474564B2 (en) 2005-03-31 2016-10-25 Covidien Ag Method and system for compensating for external impedance of an energy carrying component when controlling an electrosurgical generator
EP2179702B1 (fr) * 2005-04-29 2015-01-21 Stryker Corporation Canule destinée à être utilisée avec une électrode correspondante
CA2612679A1 (fr) 2005-06-20 2007-01-04 Richardo D. Roman Catheter d'ablation
US7655003B2 (en) 2005-06-22 2010-02-02 Smith & Nephew, Inc. Electrosurgical power control
US8512333B2 (en) * 2005-07-01 2013-08-20 Halt Medical Inc. Anchored RF ablation device for the destruction of tissue masses
US8080009B2 (en) * 2005-07-01 2011-12-20 Halt Medical Inc. Radio frequency ablation device for the destruction of tissue masses
US7632267B2 (en) 2005-07-06 2009-12-15 Arthrocare Corporation Fuse-electrode electrosurgical apparatus
EP1909679B1 (fr) 2005-07-11 2013-11-20 Medtronic Ablation Frontiers LLC Systeme d'ablation de tissu a faible consommation d'energie
EP1909674B1 (fr) * 2005-07-14 2017-12-06 Avent, Inc. Instrument et procédés d'électrochirurgie
US8657814B2 (en) 2005-08-22 2014-02-25 Medtronic Ablation Frontiers Llc User interface for tissue ablation system
US8852184B2 (en) * 2005-09-15 2014-10-07 Cannuflow, Inc. Arthroscopic surgical temperature control system
US20070066971A1 (en) * 2005-09-21 2007-03-22 Podhajsky Ronald J Method and system for treating pain during an electrosurgical procedure
US7879031B2 (en) * 2005-09-27 2011-02-01 Covidien Ag Cooled RF ablation needle
US20070078454A1 (en) * 2005-09-30 2007-04-05 Mcpherson James W System and method for creating lesions using bipolar electrodes
US20070078453A1 (en) * 2005-10-04 2007-04-05 Johnson Kristin D System and method for performing cardiac ablation
US20070088351A1 (en) * 2005-10-14 2007-04-19 Microline Pentax Inc. Reusable cautery probe
US8734438B2 (en) 2005-10-21 2014-05-27 Covidien Ag Circuit and method for reducing stored energy in an electrosurgical generator
US7997278B2 (en) 2005-11-23 2011-08-16 Barrx Medical, Inc. Precision ablating method
US8702694B2 (en) 2005-11-23 2014-04-22 Covidien Lp Auto-aligning ablating device and method of use
US7947039B2 (en) 2005-12-12 2011-05-24 Covidien Ag Laparoscopic apparatus for performing electrosurgical procedures
US8876746B2 (en) 2006-01-06 2014-11-04 Arthrocare Corporation Electrosurgical system and method for treating chronic wound tissue
US7691101B2 (en) 2006-01-06 2010-04-06 Arthrocare Corporation Electrosurgical method and system for treating foot ulcer
US8685016B2 (en) 2006-01-24 2014-04-01 Covidien Ag System and method for tissue sealing
US8147485B2 (en) 2006-01-24 2012-04-03 Covidien Ag System and method for tissue sealing
CA2574934C (fr) 2006-01-24 2015-12-29 Sherwood Services Ag Systeme et methode de monitorage en boucle fermee d'un appareil d'electrochirurgie monopolaire
US9186200B2 (en) 2006-01-24 2015-11-17 Covidien Ag System and method for tissue sealing
US7513896B2 (en) 2006-01-24 2009-04-07 Covidien Ag Dual synchro-resonant electrosurgical apparatus with bi-directional magnetic coupling
US8216223B2 (en) 2006-01-24 2012-07-10 Covidien Ag System and method for tissue sealing
JP5160793B2 (ja) 2006-01-24 2013-03-13 コヴィディエン・アクチェンゲゼルシャフト 組織シールのためのシステムおよび方法
CA2574935A1 (fr) 2006-01-24 2007-07-24 Sherwood Services Ag Methode et systeme de commande de sortie d'un generateur radiofrequence d'electrochirurgie presentant un algorithme de flux de commandes base sur l'impedance
EP1993971A2 (fr) 2006-01-25 2008-11-26 Team Medical, L.L.C. Revêtement adapté à des instruments chirurgicaux
US7879034B2 (en) 2006-03-02 2011-02-01 Arthrocare Corporation Internally located return electrode electrosurgical apparatus, system and method
US7651493B2 (en) 2006-03-03 2010-01-26 Covidien Ag System and method for controlling electrosurgical snares
US7766937B2 (en) 2006-03-13 2010-08-03 Mini-Lap Technologies, Inc. Minimally invasive surgical assembly and methods
US8313507B2 (en) * 2006-03-13 2012-11-20 Mini-Lap Technologies, Inc. Minimally invasive rake retractor and method for using same
US8133255B2 (en) * 2006-03-13 2012-03-13 Mini-Lap Technologies, Inc. Minimally invasive surgical assembly and methods
US7648499B2 (en) 2006-03-21 2010-01-19 Covidien Ag System and method for generating radio frequency energy
US8795270B2 (en) * 2006-04-24 2014-08-05 Covidien Ag System and method for ablating tissue
US7651492B2 (en) 2006-04-24 2010-01-26 Covidien Ag Arc based adaptive control system for an electrosurgical unit
US8007494B1 (en) 2006-04-27 2011-08-30 Encision, Inc. Device and method to prevent surgical burns
US20070258838A1 (en) * 2006-05-03 2007-11-08 Sherwood Services Ag Peristaltic cooling pump system
US20070260240A1 (en) 2006-05-05 2007-11-08 Sherwood Services Ag Soft tissue RF transection and resection device
US8753334B2 (en) 2006-05-10 2014-06-17 Covidien Ag System and method for reducing leakage current in an electrosurgical generator
US8114071B2 (en) 2006-05-30 2012-02-14 Arthrocare Corporation Hard tissue ablation system
US8251989B1 (en) 2006-06-13 2012-08-28 Encision, Inc. Combined bipolar and monopolar electrosurgical instrument and method
EP2037840B2 (fr) 2006-06-28 2019-02-20 Medtronic Ardian Luxembourg S.à.r.l. Systemes de neuromodulation renale induite thermiquement
US8187264B2 (en) * 2006-07-28 2012-05-29 Kabushiki Kaisha Top Electrode needle device with temperature sensor
US7763018B2 (en) 2006-07-28 2010-07-27 Covidien Ag Cool-tip thermocouple including two-piece hub
US7731717B2 (en) 2006-08-08 2010-06-08 Covidien Ag System and method for controlling RF output during tissue sealing
US8034049B2 (en) 2006-08-08 2011-10-11 Covidien Ag System and method for measuring initial tissue impedance
US7637907B2 (en) * 2006-09-19 2009-12-29 Covidien Ag System and method for return electrode monitoring
US7794457B2 (en) 2006-09-28 2010-09-14 Covidien Ag Transformer for RF voltage sensing
WO2008049087A2 (fr) * 2006-10-18 2008-04-24 Minnow Medical, Inc. Système pour induire des effets thermiques désirables sur un tissu anatomique
CN100574719C (zh) * 2006-12-26 2009-12-30 上海导向医疗系统有限公司 气体节流冷却式射频消融电极
GB2452103B (en) 2007-01-05 2011-08-31 Arthrocare Corp Electrosurgical system with suction control apparatus and system
US8211099B2 (en) 2007-01-31 2012-07-03 Tyco Healthcare Group Lp Thermal feedback systems and methods of using the same
USD574323S1 (en) 2007-02-12 2008-08-05 Tyco Healthcare Group Lp Generator
US20080215050A1 (en) * 2007-03-02 2008-09-04 Ethicon Endo-Surgery, Inc. Tissue engaging hemostasis device
US20080228249A1 (en) * 2007-03-12 2008-09-18 Barnitz James C Medical device with thermal management of the device-tissue interface
US20090187183A1 (en) * 2007-03-13 2009-07-23 Gordon Epstein Temperature responsive ablation rf driving for moderating return electrode temperature
US20090138011A1 (en) * 2007-03-13 2009-05-28 Gordon Epstein Intermittent ablation rf driving for moderating return electrode temperature
US7862560B2 (en) 2007-03-23 2011-01-04 Arthrocare Corporation Ablation apparatus having reduced nerve stimulation and related methods
US20080275444A1 (en) * 2007-05-02 2008-11-06 Olympus Medical Systems Corp. Endoscopic treatment instrument and tissue incision method
US8641711B2 (en) 2007-05-04 2014-02-04 Covidien Lp Method and apparatus for gastrointestinal tract ablation for treatment of obesity
US8777941B2 (en) 2007-05-10 2014-07-15 Covidien Lp Adjustable impedance electrosurgical electrodes
US8641704B2 (en) 2007-05-11 2014-02-04 Medtronic Ablation Frontiers Llc Ablation therapy system and method for treating continuous atrial fibrillation
US9486269B2 (en) * 2007-06-22 2016-11-08 Covidien Lp Electrosurgical systems and cartridges for use therewith
US8784338B2 (en) 2007-06-22 2014-07-22 Covidien Lp Electrical means to normalize ablational energy transmission to a luminal tissue surface of varying size
US8251992B2 (en) 2007-07-06 2012-08-28 Tyco Healthcare Group Lp Method and apparatus for gastrointestinal tract ablation to achieve loss of persistent and/or recurrent excess body weight following a weight-loss operation
US7834484B2 (en) 2007-07-16 2010-11-16 Tyco Healthcare Group Lp Connection cable and method for activating a voltage-controlled generator
US9403029B2 (en) 2007-07-18 2016-08-02 Visualase, Inc. Systems and methods for thermal therapy
US8273012B2 (en) 2007-07-30 2012-09-25 Tyco Healthcare Group, Lp Cleaning device and methods
US8181995B2 (en) 2007-09-07 2012-05-22 Tyco Healthcare Group Lp Cool tip junction
US8216220B2 (en) 2007-09-07 2012-07-10 Tyco Healthcare Group Lp System and method for transmission of combined data stream
US8512332B2 (en) 2007-09-21 2013-08-20 Covidien Lp Real-time arc control in electrosurgical generators
US8235986B2 (en) * 2007-10-05 2012-08-07 Coaptus Medical Corporation Systems and methods for transeptal cardiac procedures, including tissue penetrating members and associated methods
US9474571B2 (en) * 2007-10-15 2016-10-25 Boston Scientific Scimed, Inc. Percutaneous tissue ablation probe with occlusive bodies
US8535306B2 (en) * 2007-11-05 2013-09-17 Angiodynamics, Inc. Ablation devices and methods of using the same
US8251991B2 (en) 2007-11-14 2012-08-28 Halt Medical Inc. Anchored RF ablation device for the destruction of tissue masses
US8241276B2 (en) * 2007-11-14 2012-08-14 Halt Medical Inc. RF ablation device with jam-preventing electrical coupling member
US8292880B2 (en) 2007-11-27 2012-10-23 Vivant Medical, Inc. Targeted cooling of deployable microwave antenna
US8998892B2 (en) 2007-12-21 2015-04-07 Atricure, Inc. Ablation device with cooled electrodes and methods of use
US8353907B2 (en) 2007-12-21 2013-01-15 Atricure, Inc. Ablation device with internally cooled electrodes
US9358063B2 (en) 2008-02-14 2016-06-07 Arthrocare Corporation Ablation performance indicator for electrosurgical devices
US8956351B2 (en) 2008-04-09 2015-02-17 Teleflex Medical Incorporated Minimally invasive surgical needle and cauterizing assembly and methods
US8226639B2 (en) 2008-06-10 2012-07-24 Tyco Healthcare Group Lp System and method for output control of electrosurgical generator
US8882761B2 (en) 2008-07-15 2014-11-11 Catheffects, Inc. Catheter and method for improved ablation
US8608739B2 (en) 2008-07-22 2013-12-17 Covidien Lp Electrosurgical devices, systems and methods of using the same
US8747400B2 (en) 2008-08-13 2014-06-10 Arthrocare Corporation Systems and methods for screen electrode securement
US8500728B2 (en) 2008-08-18 2013-08-06 Encision, Inc. Enhanced control systems including flexible shielding and support systems for electrosurgical applications
US9833281B2 (en) 2008-08-18 2017-12-05 Encision Inc. Enhanced control systems including flexible shielding and support systems for electrosurgical applications
US8579930B2 (en) 2008-09-15 2013-11-12 Del Palma Orthopedics, LLC Surgical instrument and method of use for releasing soft tissue
US10028753B2 (en) 2008-09-26 2018-07-24 Relievant Medsystems, Inc. Spine treatment kits
WO2010036865A2 (fr) 2008-09-26 2010-04-01 Relievant Medsystems, Inc. Systèmes et procédés pour piloter un instrument à travers un os
US8734444B2 (en) * 2008-10-10 2014-05-27 Covidien Lp System and method for delivering high current to electrosurgical device
US8355799B2 (en) 2008-12-12 2013-01-15 Arthrocare Corporation Systems and methods for limiting joint temperature
US8262652B2 (en) 2009-01-12 2012-09-11 Tyco Healthcare Group Lp Imaginary impedance process monitoring and intelligent shut-off
US8702693B2 (en) * 2009-02-17 2014-04-22 Boston Scientific Scimed, Inc. Apparatus and methods for supplying fluid to an electrophysiology apparatus
US8574187B2 (en) 2009-03-09 2013-11-05 Arthrocare Corporation System and method of an electrosurgical controller with output RF energy control
CA2703347C (fr) 2009-05-08 2016-10-04 Endosense Sa Appareil et methode de controle de la grosseur des lesions lors d'un traitement d'ablation par catheters
US9393068B1 (en) 2009-05-08 2016-07-19 St. Jude Medical International Holding S.À R.L. Method for predicting the probability of steam pop in RF ablation therapy
US9532827B2 (en) 2009-06-17 2017-01-03 Nuortho Surgical Inc. Connection of a bipolar electrosurgical hand piece to a monopolar output of an electrosurgical generator
US8257350B2 (en) 2009-06-17 2012-09-04 Arthrocare Corporation Method and system of an electrosurgical controller with wave-shaping
US9474565B2 (en) 2009-09-22 2016-10-25 Mederi Therapeutics, Inc. Systems and methods for treating tissue with radiofrequency energy
US10386990B2 (en) 2009-09-22 2019-08-20 Mederi Rf, Llc Systems and methods for treating tissue with radiofrequency energy
US9750563B2 (en) 2009-09-22 2017-09-05 Mederi Therapeutics, Inc. Systems and methods for treating tissue with radiofrequency energy
CN104905875B (zh) 2009-09-22 2017-11-14 麦迪尼治疗公司 用于控制一类不同治疗装置的使用和操作的系统和方法
US9775664B2 (en) 2009-09-22 2017-10-03 Mederi Therapeutics, Inc. Systems and methods for treating tissue with radiofrequency energy
US8317786B2 (en) 2009-09-25 2012-11-27 AthroCare Corporation System, method and apparatus for electrosurgical instrument with movable suction sheath
US8323279B2 (en) 2009-09-25 2012-12-04 Arthocare Corporation System, method and apparatus for electrosurgical instrument with movable fluid delivery sheath
US8372067B2 (en) 2009-12-09 2013-02-12 Arthrocare Corporation Electrosurgery irrigation primer systems and methods
US9326757B2 (en) 2009-12-31 2016-05-03 Teleflex Medical Incorporated Surgical instruments for laparoscopic aspiration and retraction
US8747399B2 (en) 2010-04-06 2014-06-10 Arthrocare Corporation Method and system of reduction of low frequency muscle stimulation during electrosurgical procedures
US8696659B2 (en) 2010-04-30 2014-04-15 Arthrocare Corporation Electrosurgical system and method having enhanced temperature measurement
US8979838B2 (en) 2010-05-24 2015-03-17 Arthrocare Corporation Symmetric switching electrode method and related system
US10219826B2 (en) 2010-07-14 2019-03-05 Seg-Way Orthopaedics, Inc. Method and apparatus for endoscopic ligament release
USD658760S1 (en) 2010-10-15 2012-05-01 Arthrocare Corporation Wound care electrosurgical wand
US8568405B2 (en) 2010-10-15 2013-10-29 Arthrocare Corporation Electrosurgical wand and related method and system
US8685018B2 (en) 2010-10-15 2014-04-01 Arthrocare Corporation Electrosurgical wand and related method and system
US10448992B2 (en) 2010-10-22 2019-10-22 Arthrocare Corporation Electrosurgical system with device specific operational parameters
CN103313671B (zh) 2010-10-25 2017-06-06 美敦力Af卢森堡有限责任公司 用于神经调节治疗的估算及反馈的装置、系统及方法
WO2012068735A1 (fr) * 2010-11-25 2012-05-31 Chen Xiaoping Scalpel chirurgical pour électrochirurgie et système électrochirurgical
CN102475574A (zh) * 2010-11-25 2012-05-30 北京恒福思特科技发展有限责任公司 用于电外科手术的手术刀和电外科手术系统
US9149327B2 (en) 2010-12-27 2015-10-06 St. Jude Medical Luxembourg Holding S.À.R.L. Prediction of atrial wall electrical reconnection based on contact force measured during RF ablation
EP2658464B1 (fr) 2010-12-27 2019-02-13 St. Jude Medical International Holding S.à r.l. Prévision de reconnexion électrique de paroi auriculaire basée sur la force de contact mesurée au cours d'une ablation radiofréquence
US8747401B2 (en) 2011-01-20 2014-06-10 Arthrocare Corporation Systems and methods for turbinate reduction
US9131597B2 (en) 2011-02-02 2015-09-08 Arthrocare Corporation Electrosurgical system and method for treating hard body tissue
US9168082B2 (en) 2011-02-09 2015-10-27 Arthrocare Corporation Fine dissection electrosurgical device
US9271784B2 (en) 2011-02-09 2016-03-01 Arthrocare Corporation Fine dissection electrosurgical device
US9408658B2 (en) 2011-02-24 2016-08-09 Nuortho Surgical, Inc. System and method for a physiochemical scalpel to eliminate biologic tissue over-resection and induce tissue healing
US9011428B2 (en) 2011-03-02 2015-04-21 Arthrocare Corporation Electrosurgical device with internal digestor electrode
US10335230B2 (en) 2011-03-09 2019-07-02 Covidien Lp Systems for thermal-feedback-controlled rate of fluid flow to fluid-cooled antenna assembly and methods of directing energy to tissue using same
US10278774B2 (en) 2011-03-18 2019-05-07 Covidien Lp Selectively expandable operative element support structure and methods of use
US9788882B2 (en) 2011-09-08 2017-10-17 Arthrocare Corporation Plasma bipolar forceps
WO2013059289A1 (fr) * 2011-10-17 2013-04-25 Beaver-Visitec International (Us), Inc. Procédé de marquage de l'œil d'un patient pour référence lors d'une procédure d'implantation d'une lentille torique, et dispositif associé
AU2012362524B2 (en) 2011-12-30 2018-12-13 Relievant Medsystems, Inc. Systems and methods for treating back pain
US8403927B1 (en) 2012-04-05 2013-03-26 William Bruce Shingleton Vasectomy devices and methods
US10588691B2 (en) 2012-09-12 2020-03-17 Relievant Medsystems, Inc. Radiofrequency ablation of tissue within a vertebral body
CA2889478C (fr) 2012-11-05 2020-11-24 Relievant Medsystems, Inc. Systeme et methodes de creation de chemins incurves a travers un os et de modulation des nerfs au sein de l'os
US9579142B1 (en) * 2012-12-13 2017-02-28 Nuortho Surgical Inc. Multi-function RF-probe with dual electrode positioning
US9254166B2 (en) 2013-01-17 2016-02-09 Arthrocare Corporation Systems and methods for turbinate reduction
US9717551B2 (en) 2013-02-21 2017-08-01 Carefusion 2200, Inc. Intravertebral tissue ablation device and method
US9713489B2 (en) 2013-03-07 2017-07-25 Arthrocare Corporation Electrosurgical methods and systems
US9693818B2 (en) 2013-03-07 2017-07-04 Arthrocare Corporation Methods and systems related to electrosurgical wands
AU2013381060B2 (en) 2013-03-07 2018-09-13 Arthrocare Corporation Electrosurgical systems and methods
US9801678B2 (en) 2013-03-13 2017-10-31 Arthrocare Corporation Method and system of controlling conductive fluid flow during an electrosurgical procedure
US9161814B2 (en) 2013-03-15 2015-10-20 Covidien Lp Microwave energy-delivery device and system
US9301723B2 (en) 2013-03-15 2016-04-05 Covidien Lp Microwave energy-delivery device and system
US9119650B2 (en) 2013-03-15 2015-09-01 Covidien Lp Microwave energy-delivery device and system
US9872719B2 (en) 2013-07-24 2018-01-23 Covidien Lp Systems and methods for generating electrosurgical energy using a multistage power converter
US9655670B2 (en) 2013-07-29 2017-05-23 Covidien Lp Systems and methods for measuring tissue impedance through an electrosurgical cable
US9724151B2 (en) 2013-08-08 2017-08-08 Relievant Medsystems, Inc. Modulating nerves within bone using bone fasteners
US10433902B2 (en) 2013-10-23 2019-10-08 Medtronic Ardian Luxembourg S.A.R.L. Current control methods and systems
AU2014354685B2 (en) 2013-11-27 2018-05-10 Segway Orthopaedics, Inc. Surgical guide
JP2017500125A (ja) 2013-12-20 2017-01-05 アースロケア コーポレイション 結び目のない全縫合糸組織修復
US10420607B2 (en) 2014-02-14 2019-09-24 Arthrocare Corporation Methods and systems related to an electrosurgical controller
US9526556B2 (en) 2014-02-28 2016-12-27 Arthrocare Corporation Systems and methods systems related to electrosurgical wands with screen electrodes
US9848943B2 (en) * 2014-04-18 2017-12-26 Biosense Webster (Israel) Ltd. Ablation catheter with dedicated fluid paths and needle centering insert
US10610292B2 (en) 2014-04-25 2020-04-07 Medtronic Ardian Luxembourg S.A.R.L. Devices, systems, and methods for monitoring and/or controlling deployment of a neuromodulation element within a body lumen and related technology
US10624697B2 (en) 2014-08-26 2020-04-21 Covidien Lp Microwave ablation system
CN104207842A (zh) * 2014-09-28 2014-12-17 大连顺达微创科技有限公司 一种旋转供液方式的等离子体手术电极
JP6749339B2 (ja) 2015-04-13 2020-09-02 バゾベリー，カルロス，フェルナンド 高周波除神経ニードルおよび方法
US12035961B2 (en) 2015-04-13 2024-07-16 Carlos Fernando Bazoberry Radiofrequency denervation needle and method
CN107920854B (zh) 2015-08-28 2022-03-04 阿文特公司 用于受冷却rf系统的液体输送方法
CN108348286B (zh) * 2015-11-25 2021-08-03 史密夫和内修有限公司 控制与电外科手术相关的温度的系统和方法
US10813692B2 (en) 2016-02-29 2020-10-27 Covidien Lp 90-degree interlocking geometry for introducer for facilitating deployment of microwave radiating catheter
US11172821B2 (en) 2016-04-28 2021-11-16 Medtronic Navigation, Inc. Navigation and local thermometry
US20180071012A1 (en) * 2016-09-15 2018-03-15 Cannuflow, Inc. Method of performing arthroscopic surgery
ES3039648T3 (en) 2016-10-04 2025-10-23 Avent Inc Cooled rf probes
WO2019060833A1 (fr) 2017-09-25 2019-03-28 Sirona Medical Technologies, Inc. Cathéter et procédé pour irrigation améliorée
US12082917B2 (en) 2018-01-24 2024-09-10 Medtronic Ireland Manufacturing Unlimited Company Systems, devices, and methods for assessing efficacy of renal neuromodulation therapy
US11246643B2 (en) * 2018-02-27 2022-02-15 Gyrus Acmi, Inc. Medical system with optimized effects
EP3801339B1 (fr) 2018-05-30 2025-10-01 Avent, Inc. Système pour produire des lésions d'une certaine taille par régulation de l'énergie administrée et du débit de pompe
AU2019277095B2 (en) 2018-05-30 2024-07-11 Avent, Inc. Varying the length of a temperature sensing element of a radiofrequency probe based on desired lesion size
ES3015689T3 (en) 2018-05-30 2025-05-07 Avent Inc Medical probe assembly for mitigating rising impedance via a pump assembly during use of cooled radiofrequency probes
AU2019280981B2 (en) * 2018-06-08 2024-07-18 Boston Scientific Scimed, Inc. Systems and methods for tissue coagulation
WO2020102320A2 (fr) 2018-11-14 2020-05-22 Medtronic Inc. Dispositifs et méthodes de préparation d'une valvule pour une procédure de remplacement de valvule par transcathéter
EP4027912B1 (fr) 2019-09-12 2024-12-18 Relievant Medsystems, Inc. Systèmes de modulation de tissu
RU201356U1 (ru) * 2020-05-22 2020-12-11 Общество с ограниченной ответственностью фирма "ТЕХНОСВЕТ" Радиочастотная система для локальной тепловой деструкции поверхностных опухолей
US12226143B2 (en) 2020-06-22 2025-02-18 Covidien Lp Universal surgical footswitch toggling
WO2022011115A1 (fr) 2020-07-10 2022-01-13 Relievant Medsystems, Inc. Dénervation vertébrale en association avec une fusion des vertèbres
US12082876B1 (en) 2020-09-28 2024-09-10 Relievant Medsystems, Inc. Introducer drill
WO2022140712A1 (fr) 2020-12-22 2022-06-30 Relievant Medsystems, Inc. Prédiction de candidats pour la neuromodulation de la moëlle épinière
CN112716594B (zh) * 2020-12-31 2022-08-12 杭州堃博生物科技有限公司 射频操作对象数据异常的保护方法、射频主机和存储介质
US12433668B1 (en) 2021-11-08 2025-10-07 Relievant Medsystems, Inc. Impedance stoppage mitigation during radiofrequency tissue ablation procedures
CN114886548B (zh) * 2022-04-13 2025-02-28 广州中达福瑞医疗科技有限公司 一种切换式手术电极

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1983669A (en) * 1933-04-19 1934-12-11 Gen Electric X Ray Corp Electrode
US3601126A (en) * 1969-01-08 1971-08-24 Electro Medical Systems Inc High frequency electrosurgical apparatus
DE2504280C3 (de) * 1975-02-01 1980-08-28 Hans Heinrich Prof. Dr. 8035 Gauting Meinke Vorrichtung zum Schneiden und/oder Koagulieren menschlichen Gewebes mit Hochfrequenzstrom
US4152120A (en) * 1978-02-06 1979-05-01 General Electric Company Coal desulfurization using alkali metal or alkaline earth compounds and electromagnetic irradiation
DE2930982A1 (de) * 1979-07-31 1981-02-05 Reidenbach Hans Dieter Dipl In Apparative erweiterung eines geraete-systems zur durchfuehrung gezielter, gewebeschonender fluessigkeitsunterstuetzter hochfrequenz-koagulationen in der operativen endoskopie
US4303073A (en) * 1980-01-17 1981-12-01 Medical Plastics, Inc. Electrosurgery safety monitor
JPS614260B2 (fr) * 1980-05-13 1986-02-07 Amerikan Hosupitaru Sapurai Corp
US4674499A (en) * 1980-12-08 1987-06-23 Pao David S C Coaxial bipolar probe
DE3120102A1 (de) * 1981-05-20 1982-12-09 F.L. Fischer GmbH & Co, 7800 Freiburg Anordnung zur hochfrequenzkoagulation von eiweiss fuer chirurgische zwecke
JPS61500769A (ja) * 1983-12-21 1986-04-24 ハルコフスキイ　ナウチノ−イススレドワテルスキイ　インスチチユ−ト　オブスチエイ　イ　ネオトロジノイ　ヒルルギイ 双極式電気凝固器
EP0249823B1 (fr) * 1986-06-16 1991-12-18 Pacesetter AB Dispositif pour le contrôle d'un stimulateur cardiaque intracorporel utilisant la mesure de l'impedance de tissus corporels
DE3878477D1 (de) * 1987-04-10 1993-03-25 Siemens Ag Ueberwachungsschaltung fuer ein hf-chirurgiegeraet.
US4943290A (en) * 1987-06-23 1990-07-24 Concept Inc. Electrolyte purging electrode tip
US4931047A (en) * 1987-09-30 1990-06-05 Cavitron, Inc. Method and apparatus for providing enhanced tissue fragmentation and/or hemostasis
US4934377A (en) * 1987-11-24 1990-06-19 The Cleveland Clinic Foundation Intraoperative neuroelectrophysiological monitoring system
GB2213381B (en) * 1987-12-12 1992-06-03 Univ Wales Medicine Surgical diathermy instruments
US4907589A (en) * 1988-04-29 1990-03-13 Cosman Eric R Automatic over-temperature control apparatus for a therapeutic heating device
US5122137A (en) * 1990-04-27 1992-06-16 Boston Scientific Corporation Temperature controlled rf coagulation
US5342357A (en) * 1992-11-13 1994-08-30 American Cardiac Ablation Co., Inc. Fluid cooled electrosurgical cauterization system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6958062B1 (en) 1993-11-08 2005-10-25 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US7422588B2 (en) 1995-02-22 2008-09-09 Medtronic, Inc. Pen-type electrosurgical instrument

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