DE69637965D1 - System zum elektrochirugischen Schneiden und Ablation - Google Patents

System zum elektrochirugischen Schneiden und Ablation

Info

Publication number
DE69637965D1
DE69637965D1 DE69637965T DE69637965T DE69637965D1 DE 69637965 D1 DE69637965 D1 DE 69637965D1 DE 69637965 T DE69637965 T DE 69637965T DE 69637965 T DE69637965 T DE 69637965T DE 69637965 D1 DE69637965 D1 DE 69637965D1
Authority
DE
Germany
Prior art keywords
shaft
active electrode
electrode
connector
return electrode
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.)
Expired - Lifetime
Application number
DE69637965T
Other languages
English (en)
Inventor
Philip E Eggers
Hira V Thapliyal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arthrocare Corp
Original Assignee
Arthrocare Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23927359&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69637965(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arthrocare Corp filed Critical Arthrocare Corp
Application granted granted Critical
Publication of DE69637965D1 publication Critical patent/DE69637965D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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DE69637965T 1995-06-07 1996-05-30 System zum elektrochirugischen Schneiden und Ablation Expired - Lifetime DE69637965D1 (de)

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DE69616327T Expired - Lifetime DE69616327T2 (de) 1995-06-07 1996-05-30 Anordung zum Schneiden und zur elektrochirurgischen Ablation
DE69638343T Expired - Lifetime DE69638343D1 (de) 1995-06-07 1996-05-30 System zur elektrochirurgischen Inzision und Ablation
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DE69638343T Expired - Lifetime DE69638343D1 (de) 1995-06-07 1996-05-30 System zur elektrochirurgischen Inzision und Ablation

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EP (3) EP1080682B1 (de)
JP (1) JP2912023B2 (de)
AT (2) ATE207331T1 (de)
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Families Citing this family (551)

* 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
US6142992A (en) * 1993-05-10 2000-11-07 Arthrocare Corporation Power supply for limiting power in electrosurgery
US5902272A (en) 1992-01-07 1999-05-11 Arthrocare Corporation Planar ablation probe and method for electrosurgical cutting and ablation
US6024733A (en) 1995-06-07 2000-02-15 Arthrocare Corporation System and method for epidermal tissue ablation
US6770071B2 (en) 1995-06-07 2004-08-03 Arthrocare Corporation Bladed electrosurgical probe
US6210402B1 (en) 1995-11-22 2001-04-03 Arthrocare Corporation Methods for electrosurgical dermatological treatment
US6190381B1 (en) 1995-06-07 2001-02-20 Arthrocare Corporation Methods for tissue resection, ablation and aspiration
US6102046A (en) 1995-11-22 2000-08-15 Arthrocare Corporation Systems and methods for electrosurgical tissue revascularization
US7297145B2 (en) 1997-10-23 2007-11-20 Arthrocare Corporation Bipolar electrosurgical clamp for removing and modifying tissue
US6086585A (en) 1995-06-07 2000-07-11 Arthrocare Corporation System and methods for electrosurgical treatment of sleep obstructive disorders
US6355032B1 (en) 1995-06-07 2002-03-12 Arthrocare Corporation Systems and methods for selective electrosurgical treatment of body structures
US6109268A (en) 1995-06-07 2000-08-29 Arthrocare Corporation Systems and methods for electrosurgical endoscopic sinus surgery
US6053172A (en) * 1995-06-07 2000-04-25 Arthrocare Corporation Systems and methods for electrosurgical sinus surgery
US5697882A (en) 1992-01-07 1997-12-16 Arthrocare Corporation System and method for electrosurgical cutting and ablation
US6159194A (en) 1992-01-07 2000-12-12 Arthrocare Corporation System and method for electrosurgical tissue contraction
US6063079A (en) * 1995-06-07 2000-05-16 Arthrocare Corporation Methods for electrosurgical treatment of turbinates
US6500173B2 (en) 1992-01-07 2002-12-31 Ronald A. Underwood Methods for electrosurgical spine surgery
US5843019A (en) * 1992-01-07 1998-12-01 Arthrocare Corporation Shaped electrodes and methods for electrosurgical cutting and ablation
US6179824B1 (en) 1993-05-10 2001-01-30 Arthrocare Corporation System and methods for electrosurgical restenosis of body lumens
US5683366A (en) 1992-01-07 1997-11-04 Arthrocare Corporation System and method for electrosurgical tissue canalization
US6277112B1 (en) 1996-07-16 2001-08-21 Arthrocare Corporation Methods for electrosurgical spine surgery
US6183469B1 (en) 1997-08-27 2001-02-06 Arthrocare Corporation Electrosurgical systems and methods for the removal of pacemaker leads
US5766153A (en) 1993-05-10 1998-06-16 Arthrocare Corporation Methods and apparatus for surgical cutting
US6749604B1 (en) * 1993-05-10 2004-06-15 Arthrocare Corporation Electrosurgical instrument with axially-spaced electrodes
US6235020B1 (en) 1993-05-10 2001-05-22 Arthrocare Corporation Power supply and methods for fluid delivery in electrosurgery
US6117109A (en) 1995-11-22 2000-09-12 Arthrocare Corporation Systems and methods for electrosurgical incisions on external skin surfaces
US6254600B1 (en) 1993-05-10 2001-07-03 Arthrocare Corporation Systems for tissue ablation and aspiration
US6391025B1 (en) 1993-05-10 2002-05-21 Arthrocare Corporation Electrosurgical scalpel and methods for tissue cutting
US6832996B2 (en) 1995-06-07 2004-12-21 Arthrocare Corporation Electrosurgical systems and methods for treating tissue
US6530922B2 (en) 1993-12-15 2003-03-11 Sherwood Services Ag Cluster ablation electrode system
US6152920A (en) * 1997-10-10 2000-11-28 Ep Technologies, Inc. Surgical method and apparatus for positioning a diagnostic or therapeutic element within the body
US6142994A (en) * 1994-10-07 2000-11-07 Ep Technologies, Inc. Surgical method and apparatus for positioning a diagnostic a therapeutic element within the body
US6032673A (en) * 1994-10-13 2000-03-07 Femrx, Inc. Methods and devices for tissue removal
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
US5897553A (en) * 1995-11-02 1999-04-27 Medtronic, Inc. Ball point fluid-assisted electrocautery device
US6203542B1 (en) 1995-06-07 2001-03-20 Arthrocare Corporation Method for electrosurgical treatment of submucosal tissue
US6159208A (en) 1995-06-07 2000-12-12 Arthocare Corporation System and methods for electrosurgical treatment of obstructive sleep disorders
US6264650B1 (en) 1995-06-07 2001-07-24 Arthrocare Corporation Methods for electrosurgical treatment of intervertebral discs
US6575969B1 (en) 1995-05-04 2003-06-10 Sherwood Services Ag Cool-tip radiofrequency thermosurgery electrode system for tumor ablation
ATE308930T1 (de) 1995-05-04 2005-11-15 Sherwood Serv Ag Thermochirurgiesystem mit kalter elektrospitze
US6470216B1 (en) 1995-05-05 2002-10-22 Thermage, Inc. Method for smoothing contour irregularities of skin surface
US6425912B1 (en) 1995-05-05 2002-07-30 Thermage, Inc. Method and apparatus for modifying skin surface and soft tissue structure
US5660836A (en) * 1995-05-05 1997-08-26 Knowlton; Edward W. Method and apparatus for controlled contraction of collagen tissue
US5755753A (en) * 1995-05-05 1998-05-26 Thermage, Inc. Method for controlled contraction of collagen tissue
US6241753B1 (en) 1995-05-05 2001-06-05 Thermage, Inc. Method for scar collagen formation and contraction
US5944686A (en) * 1995-06-07 1999-08-31 Hydrocision, Inc. Instrument for creating a fluid jet
US6149620A (en) * 1995-11-22 2000-11-21 Arthrocare Corporation System and methods for electrosurgical tissue treatment in the presence of electrically conductive fluid
US6363937B1 (en) 1995-06-07 2002-04-02 Arthrocare Corporation System and methods for electrosurgical treatment of the digestive system
US6772012B2 (en) 1995-06-07 2004-08-03 Arthrocare Corporation Methods for electrosurgical treatment of spinal tissue
US6632193B1 (en) 1995-06-07 2003-10-14 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
US7090672B2 (en) 1995-06-07 2006-08-15 Arthrocare Corporation Method for treating obstructive sleep disorder includes removing tissue from the base of tongue
US6015406A (en) 1996-01-09 2000-01-18 Gyrus Medical Limited Electrosurgical instrument
CA2224975A1 (en) * 1995-06-23 1997-01-09 Gyrus Medical Limited An electrosurgical instrument
US6780180B1 (en) 1995-06-23 2004-08-24 Gyrus Medical Limited Electrosurgical instrument
DE69634014T2 (de) 1995-06-23 2006-03-02 Gyrus Medical Ltd. Elektrochirurgisches Gerät
US6293942B1 (en) 1995-06-23 2001-09-25 Gyrus Medical Limited Electrosurgical generator method
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
US6805130B2 (en) 1995-11-22 2004-10-19 Arthrocare Corporation Methods for electrosurgical tendon vascularization
US7758537B1 (en) 1995-11-22 2010-07-20 Arthrocare Corporation Systems and methods for electrosurgical removal of the stratum corneum
US6228082B1 (en) 1995-11-22 2001-05-08 Arthrocare Corporation Systems and methods for electrosurgical treatment of vascular disorders
US7270661B2 (en) 1995-11-22 2007-09-18 Arthocare Corporation Electrosurgical apparatus and methods for treatment and removal of tissue
US7189230B2 (en) 1996-01-05 2007-03-13 Thermage, Inc. Method for treating skin and underlying tissue
US6350276B1 (en) 1996-01-05 2002-02-26 Thermage, Inc. Tissue remodeling apparatus containing cooling fluid
US20030212393A1 (en) * 1996-01-05 2003-11-13 Knowlton Edward W. Handpiece with RF electrode and non-volatile memory
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
US5941876A (en) * 1996-03-11 1999-08-24 Medical Scientific, Inc. Electrosurgical rotating cutting device
US7022105B1 (en) * 1996-05-06 2006-04-04 Novasys Medical Inc. Treatment of tissue in sphincters, sinuses and orifices
GB2314274A (en) 1996-06-20 1997-12-24 Gyrus Medical Ltd Electrode construction for an electrosurgical instrument
US6565561B1 (en) 1996-06-20 2003-05-20 Cyrus Medical Limited Electrosurgical instrument
GB9612993D0 (en) 1996-06-20 1996-08-21 Gyrus Medical Ltd Electrosurgical instrument
US6113594A (en) * 1996-07-02 2000-09-05 Ethicon, Inc. Systems, methods and apparatus for performing resection/ablation in a conductive medium
US6726684B1 (en) 1996-07-16 2004-04-27 Arthrocare Corporation Methods for electrosurgical spine surgery
US6726685B2 (en) 2001-06-06 2004-04-27 Oratec Interventions, Inc. Intervertebral disc device employing looped probe
US6126682A (en) 1996-08-13 2000-10-03 Oratec Interventions, Inc. Method for treating annular fissures in intervertebral discs
US6832997B2 (en) 2001-06-06 2004-12-21 Oratec Interventions, Inc. Electromagnetic energy delivery intervertebral disc treatment devices
US6733496B2 (en) 2001-06-06 2004-05-11 Oratec Interventions, Inc. Intervertebral disc device employing flexible probe
US8353908B2 (en) * 1996-09-20 2013-01-15 Novasys Medical, Inc. Treatment of tissue in sphincters, sinuses, and orifices
US5989274A (en) 1996-10-17 1999-11-23 Ethicon Endo-Surgery, Inc. Methods and devices for improving blood flow to a heart of a patient
US6091995A (en) 1996-11-08 2000-07-18 Surx, Inc. Devices, methods, and systems for shrinking tissues
US6216704B1 (en) 1997-08-13 2001-04-17 Surx, Inc. Noninvasive devices, methods, and systems for shrinking of tissues
US6035238A (en) * 1997-08-13 2000-03-07 Surx, Inc. Noninvasive devices, methods, and systems for shrinking of tissues
US6292700B1 (en) 1999-09-10 2001-09-18 Surx, Inc. Endopelvic fascia treatment for incontinence
US6081749A (en) * 1997-08-13 2000-06-27 Surx, Inc. Noninvasive devices, methods, and systems for shrinking of tissues
US7317949B2 (en) * 1996-11-08 2008-01-08 Ams Research Corporation Energy induced bulking and buttressing of tissues for incontinence
US6480746B1 (en) 1997-08-13 2002-11-12 Surx, Inc. Noninvasive devices, methods, and systems for shrinking of tissues
US5895386A (en) * 1996-12-20 1999-04-20 Electroscope, Inc. Bipolar coagulation apparatus and method for arthroscopy
GB9626512D0 (en) 1996-12-20 1997-02-05 Gyrus Medical Ltd An improved electrosurgical generator and system
JP2001511048A (ja) * 1997-02-12 2001-08-07 オーレイテック インターヴェンションズ インコーポレイテッド 組織の電気外科的な除去のための電極及びそれの製造方法
US6699244B2 (en) 1997-02-12 2004-03-02 Oratec Interventions, Inc. Electrosurgical instrument having a chamber to volatize a liquid
US6071283A (en) * 1997-06-06 2000-06-06 Medical Scientific, Inc. Selectively coated electrosurgical instrument
US6582423B1 (en) 1997-06-13 2003-06-24 Arthrocare Corporation Electrosurgical systems and methods for recanalization of occluded body lumens
US6096037A (en) 1997-07-29 2000-08-01 Medtronic, Inc. Tissue sealing electrosurgery device and methods of sealing tissue
EP1493397B2 (de) 1997-07-25 2015-07-29 Covidien AG Gruppen-Elektroden-Ablationssystem
US9023031B2 (en) 1997-08-13 2015-05-05 Verathon Inc. Noninvasive devices, methods, and systems for modifying tissues
US6494881B1 (en) 1997-09-30 2002-12-17 Scimed Life Systems, Inc. Apparatus and method for electrode-surgical tissue removal having a selectively insulated electrode
US6071281A (en) * 1998-05-05 2000-06-06 Ep Technologies, Inc. Surgical method and apparatus for positioning a diagnostic or therapeutic element within the body and remote power control unit for use with same
US6267760B1 (en) 1998-05-05 2001-07-31 Scimed Life Systems, Inc. Surgical method and apparatus for positioning a diagnostic or therapeutic element within the body and forming an incision in tissue with minimal blood loss
US6468272B1 (en) 1997-10-10 2002-10-22 Scimed Life Systems, Inc. Surgical probe for supporting diagnostic and therapeutic elements in contact with tissue in or around body orifices
US6416505B1 (en) 1998-05-05 2002-07-09 Scimed Life Systems, Inc. Surgical method and apparatus for positioning a diagnostic or therapeutic element within the body and pressure application probe for use with same
US6579288B1 (en) 1997-10-10 2003-06-17 Scimed Life Systems, Inc. Fluid cooled apparatus for supporting diagnostic and therapeutic elements in contact with tissue
US6120496A (en) * 1998-05-05 2000-09-19 Scimed Life Systems, Inc. Surgical method and apparatus for positioning a diagnostic or therapeutic element within the body and coupling device for use with same
US6645200B1 (en) 1997-10-10 2003-11-11 Scimed Life Systems, Inc. Method and apparatus for positioning a diagnostic or therapeutic element within the body and tip electrode for use with same
EP2055253B1 (de) 1997-10-23 2017-03-08 ArthroCare Corporation Elektrochirurgische Sonden
EP1880686B1 (de) 1997-10-23 2017-06-21 Arthrocare Corporation Systeme für Geweberesektion, -ablation und -absaugung
EP2055254B1 (de) 1997-10-23 2015-01-14 ArthroCare Corporation Netzteil für Elektrochirurgie
AU1464099A (en) 1997-11-25 1999-06-15 Arthrocare Corporation Systems and methods for electrosurgical treatment of the skin
WO1999030655A1 (en) 1997-12-15 1999-06-24 Arthrocare Corporation Systems and methods for electrosurgical treatment of the head and neck
DE69941252D1 (de) * 1998-01-14 2009-09-24 Ams Res Corp Geriffelte elektroden
US6045532A (en) * 1998-02-20 2000-04-04 Arthrocare Corporation Systems and methods for electrosurgical treatment of tissue in the brain and spinal cord
AU3104999A (en) 1998-03-19 1999-10-11 Oratec Interventions, Inc. Catheter for delivery of energy to a surgical site
GB9807303D0 (en) 1998-04-03 1998-06-03 Gyrus Medical Ltd An electrode assembly for an electrosurgical instrument
US7674259B2 (en) 2000-12-09 2010-03-09 Tsunami Medtech Medical instruments and techniques for thermally-mediated therapies
US6210404B1 (en) * 1998-10-28 2001-04-03 John H. Shadduck Microjoule electrical discharge catheter for thrombolysis in stroke patients
US6508816B2 (en) * 1998-03-27 2003-01-21 John H. Shadduck Medical instrument working end creating very high pressure gradients
US7892229B2 (en) * 2003-01-18 2011-02-22 Tsunami Medtech, Llc Medical instruments and techniques for treating pulmonary disorders
US8016823B2 (en) 2003-01-18 2011-09-13 Tsunami Medtech, Llc Medical instrument and method of use
US6911028B2 (en) * 1998-10-28 2005-06-28 John H. Shadduck Medical instrument working end and method for endoluminal treatments
US6047700A (en) * 1998-03-30 2000-04-11 Arthrocare Corporation Systems and methods for electrosurgical removal of calcified deposits
US6493589B1 (en) 1998-05-07 2002-12-10 Medtronic, Inc. Methods and apparatus for treatment of pulmonary conditions
US6327505B1 (en) 1998-05-07 2001-12-04 Medtronic, Inc. Method and apparatus for rf intraluminal reduction and occlusion
US6763836B2 (en) 1998-06-02 2004-07-20 Arthrocare Corporation Methods for electrosurgical tendon vascularization
US6080152A (en) * 1998-06-05 2000-06-27 Medical Scientific, Inc. Electrosurgical instrument
US6238393B1 (en) 1998-07-07 2001-05-29 Medtronic, Inc. Method and apparatus for creating a bi-polar virtual electrode used for the ablation of tissue
US6302903B1 (en) 1998-07-07 2001-10-16 Medtronic, Inc. Straight needle apparatus for creating a virtual electrode used for the ablation of tissue
US6706039B2 (en) * 1998-07-07 2004-03-16 Medtronic, Inc. Method and apparatus for creating a bi-polar virtual electrode used for the ablation of tissue
US6537248B2 (en) 1998-07-07 2003-03-25 Medtronic, Inc. Helical needle apparatus for creating a virtual electrode used for the ablation of tissue
US6315777B1 (en) 1998-07-07 2001-11-13 Medtronic, Inc. Method and 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
US6494902B2 (en) 1998-07-07 2002-12-17 Medtronic, Inc. Method for creating a virtual electrode for the ablation of tissue and for selected protection of tissue during an ablation
US6156060A (en) 1998-07-31 2000-12-05 Surx, Inc. Static devices and methods to shrink tissues for incontinence
CA2339110A1 (en) * 1998-07-31 2000-02-10 Surx, Inc. Static devices and methods to shrink tissues for incontinence
US7276063B2 (en) 1998-08-11 2007-10-02 Arthrocare Corporation Instrument for electrosurgical tissue treatment
US6245065B1 (en) 1998-09-10 2001-06-12 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
US6183468B1 (en) 1998-09-10 2001-02-06 Scimed Life Systems, Inc. Systems and methods for controlling power in an electrosurgical probe
US6190383B1 (en) * 1998-10-21 2001-02-20 Sherwood Services Ag Rotatable electrode device
US7137980B2 (en) 1998-10-23 2006-11-21 Sherwood Services Ag Method and system for controlling output of RF medical generator
US7194294B2 (en) * 1999-01-06 2007-03-20 Scimed Life Systems, Inc. Multi-functional medical catheter and methods of use
US6206831B1 (en) 1999-01-06 2001-03-27 Scimed Life Systems, Inc. Ultrasound-guided ablation catheter and methods of use
US6149646A (en) * 1999-02-02 2000-11-21 Linvatec Corporation Monopolar tissue ablator
US6193715B1 (en) 1999-03-19 2001-02-27 Medical Scientific, Inc. Device for converting a mechanical cutting device to an electrosurgical cutting device
US6358273B1 (en) 1999-04-09 2002-03-19 Oratec Inventions, Inc. Soft tissue heating apparatus with independent, cooperative heating sources
US6461352B2 (en) 1999-05-11 2002-10-08 Stryker Corporation Surgical handpiece with self-sealing switch assembly
US6214003B1 (en) 1999-05-11 2001-04-10 Stryker Corporation Electrosurgical tool
US6375635B1 (en) 1999-05-18 2002-04-23 Hydrocision, Inc. Fluid jet surgical instruments
JP4290894B2 (ja) 1999-05-21 2009-07-08 アースロケア コーポレイション 椎間板の電気外科的治療用のシステムおよび方法
US6315732B1 (en) 1999-07-20 2001-11-13 Scimed Life Systems, Inc. Imaging catheter and methods of use for ultrasound-guided ablation
US20020087155A1 (en) 1999-08-30 2002-07-04 Underwood Ronald A. Systems and methods for intradermal collagen stimulation
US6783515B1 (en) * 1999-09-30 2004-08-31 Arthrocare Corporation High pressure delivery system
US6616660B1 (en) * 1999-10-05 2003-09-09 Sherwood Services Ag Multi-port side-fire coagulator
US6379350B1 (en) 1999-10-05 2002-04-30 Oratec Interventions, Inc. Surgical instrument for ablation and aspiration
US6423059B1 (en) 1999-11-16 2002-07-23 Sulzer Medica Usa Inc. Radio frequency ablation apparatus with remotely articulating and self-locking electrode wand
US6511493B1 (en) 2000-01-10 2003-01-28 Hydrocision, Inc. Liquid jet-powered surgical instruments
US6451017B1 (en) 2000-01-10 2002-09-17 Hydrocision, Inc. Surgical instruments with integrated electrocautery
US7706882B2 (en) 2000-01-19 2010-04-27 Medtronic, Inc. Methods of using high intensity focused ultrasound to form an ablated tissue area
US8221402B2 (en) 2000-01-19 2012-07-17 Medtronic, Inc. Method for guiding a medical device
US20110121735A1 (en) * 2000-02-22 2011-05-26 Kreos Capital Iii (Uk) Limited Tissue resurfacing
US20060116674A1 (en) * 2000-02-22 2006-06-01 Rhytec Limited Method of regenerating the recticular architecture of the dermis
US6629974B2 (en) 2000-02-22 2003-10-07 Gyrus Medical Limited Tissue treatment method
US7862564B2 (en) * 2000-02-22 2011-01-04 Plasmogen Inc. Method of remodelling stretch marks
US20060009763A1 (en) * 2000-02-22 2006-01-12 Rhytech Limited Tissue treatment system
US20070027446A1 (en) * 2000-02-22 2007-02-01 Rhytec Limited Method of removing a tattoo
US7785322B2 (en) 2000-02-22 2010-08-31 Plasmogen Inc. Tissue treatment system
US7335199B2 (en) * 2000-02-22 2008-02-26 Rhytec Limited Tissue resurfacing
US7300436B2 (en) * 2000-02-22 2007-11-27 Rhytec Limited Tissue resurfacing
US6723091B2 (en) 2000-02-22 2004-04-20 Gyrus Medical Limited Tissue resurfacing
US8048070B2 (en) 2000-03-06 2011-11-01 Salient Surgical Technologies, Inc. Fluid-assisted medical devices, systems and methods
US6689131B2 (en) 2001-03-08 2004-02-10 Tissuelink Medical, Inc. Electrosurgical device having a tissue reduction sensor
US6953461B2 (en) 2002-05-16 2005-10-11 Tissuelink Medical, Inc. Fluid-assisted medical devices, systems and methods
US6558385B1 (en) 2000-09-22 2003-05-06 Tissuelink Medical, Inc. Fluid-assisted medical device
WO2001066026A2 (en) 2000-03-06 2001-09-13 Tissuelink Medical, Inc. Fluid delivery system and controller for electrosurgical devices
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
AU2001253654A1 (en) 2000-04-27 2001-11-12 Medtronic, Inc. Vibration sensitive ablation apparatus and method
US6514250B1 (en) 2000-04-27 2003-02-04 Medtronic, Inc. Suction stabilized epicardial ablation devices
US7070596B1 (en) 2000-08-09 2006-07-04 Arthrocare Corporation Electrosurgical apparatus having a curved distal section
US7445619B2 (en) * 2000-08-18 2008-11-04 Map Technologies Llc Devices for electrosurgery
US7771422B2 (en) * 2002-06-06 2010-08-10 Nuortho Surgical, Inc. Methods and devices for electrosurgery
US6902564B2 (en) 2001-08-15 2005-06-07 Roy E. Morgan Methods and devices for electrosurgery
US7819861B2 (en) * 2001-05-26 2010-10-26 Nuortho Surgical, Inc. Methods for electrosurgical electrolysis
US6942661B2 (en) 2000-08-30 2005-09-13 Boston Scientific Scimed, Inc. Fluid cooled apparatus for supporting diagnostic and therapeutic elements in contact with tissue
US7306591B2 (en) 2000-10-02 2007-12-11 Novasys Medical, Inc. Apparatus and methods for treating female urinary incontinence
US6926669B1 (en) 2000-10-10 2005-08-09 Medtronic, Inc. Heart wall ablation/mapping catheter and method
US7549987B2 (en) * 2000-12-09 2009-06-23 Tsunami Medtech, Llc Thermotherapy device
US9433457B2 (en) 2000-12-09 2016-09-06 Tsunami Medtech, Llc Medical instruments and techniques for thermally-mediated therapies
WO2002054941A2 (en) * 2001-01-11 2002-07-18 Rita Medical Systems Inc Bone-treatment instrument and method
US20040138621A1 (en) 2003-01-14 2004-07-15 Jahns Scott E. Devices and methods for interstitial injection of biologic agents into tissue
US7740623B2 (en) 2001-01-13 2010-06-22 Medtronic, Inc. Devices and methods for interstitial injection of biologic agents into tissue
US7422586B2 (en) 2001-02-28 2008-09-09 Angiodynamics, Inc. Tissue surface treatment apparatus and method
US6699240B2 (en) 2001-04-26 2004-03-02 Medtronic, Inc. Method and apparatus for tissue ablation
US6989010B2 (en) 2001-04-26 2006-01-24 Medtronic, Inc. Ablation system and method of use
US7959626B2 (en) 2001-04-26 2011-06-14 Medtronic, Inc. Transmural ablation systems and methods
US7250048B2 (en) * 2001-04-26 2007-07-31 Medtronic, Inc. Ablation system and method of use
US6807968B2 (en) 2001-04-26 2004-10-26 Medtronic, Inc. Method and system for treatment of atrial tachyarrhythmias
US6663627B2 (en) 2001-04-26 2003-12-16 Medtronic, Inc. Ablation system and method of use
US7066932B1 (en) 2001-05-26 2006-06-27 Map Technologies Llc Biologically enhanced irrigants
US6638276B2 (en) 2001-06-06 2003-10-28 Oratec Interventions, Inc. Intervertebral disc device employing prebent sheath
US6706041B1 (en) 2001-08-15 2004-03-16 Peter Costantino Holders for ablation devices, surgical devices employing such holders, and methods of employing such surgical devices
US8591508B2 (en) 2001-08-15 2013-11-26 Nuortho Surgical, Inc. Electrosurgical plenum
US8734441B2 (en) 2001-08-15 2014-05-27 Nuortho Surgical, Inc. Interfacing media manipulation with non-ablation radiofrequency energy system and method
US8235979B2 (en) 2001-08-15 2012-08-07 Nuortho Surgical, Inc. Interfacing media manipulation with non-ablation radiofrequency energy system and method
JP4341907B2 (ja) 2001-09-05 2009-10-14 セイリアント・サージカル・テクノロジーズ・インコーポレーテッド 流体補助式の医療機器、システム及び方法
US6730075B2 (en) 2001-10-12 2004-05-04 The Board Of Trustees Of The Leland Stanford Junior University Surgical probe for use in liquid media
US6939350B2 (en) 2001-10-22 2005-09-06 Boston Scientific Scimed, Inc. Apparatus for supporting diagnostic and therapeutic elements in contact with tissue including electrode cooling device
CA2495911C (en) 2001-11-21 2011-06-07 Hydrocision, Inc. Liquid jet surgical instruments incorporating channel openings aligned along the jet beam
US7674258B2 (en) 2002-09-24 2010-03-09 Endoscopic Technologies, Inc. (ESTECH, Inc.) Electrophysiology electrode having multiple power connections and electrophysiology devices including the same
US8444636B2 (en) 2001-12-07 2013-05-21 Tsunami Medtech, Llc Medical instrument and method of use
US7967816B2 (en) 2002-01-25 2011-06-28 Medtronic, Inc. Fluid-assisted electrosurgical instrument with shapeable electrode
US6757565B2 (en) 2002-02-08 2004-06-29 Oratec Interventions, Inc. Electrosurgical instrument having a predetermined heat profile
AU2003218050A1 (en) 2002-02-11 2003-09-04 Arthrocare Corporation Electrosurgical apparatus and methods for laparoscopy
EP1474057B1 (de) 2002-02-12 2007-03-28 Oratec Interventions, Inc Radiofrequenz ablationsvorrichtung für arthroskopie
US6736835B2 (en) 2002-03-21 2004-05-18 Depuy Acromed, Inc. Early intervention spinal treatment methods and devices for use therein
US6780178B2 (en) * 2002-05-03 2004-08-24 The Board Of Trustees Of The Leland Stanford Junior University Method and apparatus for plasma-mediated thermo-electrical ablation
US8043286B2 (en) 2002-05-03 2011-10-25 The Board Of Trustees Of The Leland Stanford Junior University Method and apparatus for plasma-mediated thermo-electrical ablation
US7294143B2 (en) 2002-05-16 2007-11-13 Medtronic, Inc. Device and method for ablation of cardiac tissue
US7118566B2 (en) 2002-05-16 2006-10-10 Medtronic, Inc. Device and method for needle-less interstitial injection of fluid for ablation of cardiac tissue
US8361067B2 (en) 2002-09-30 2013-01-29 Relievant Medsystems, Inc. Methods of therapeutically heating a vertebral body to treat back pain
US8808284B2 (en) 2008-09-26 2014-08-19 Relievant Medsystems, Inc. Systems for navigating an instrument through bone
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
US8613744B2 (en) 2002-09-30 2013-12-24 Relievant Medsystems, Inc. Systems and methods for navigating an instrument through bone
US20040060904A1 (en) * 2002-09-30 2004-04-01 International Business Machines Corporation Tool having a plurality of electrodes and corresponding method of altering a very small surface
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
US8162966B2 (en) 2002-10-25 2012-04-24 Hydrocision, Inc. Surgical devices incorporating liquid jet assisted tissue manipulation and methods for their use
AU2003288945A1 (en) 2002-10-29 2004-05-25 Tissuelink Medical, Inc. Fluid-assisted electrosurgical scissors and methods
US7083620B2 (en) 2002-10-30 2006-08-01 Medtronic, Inc. Electrosurgical hemostat
US7951142B2 (en) 2003-01-31 2011-05-31 Smith & Nephew, Inc. Cartilage treatment probe
US8066700B2 (en) 2003-01-31 2011-11-29 Smith & Nephew, Inc. Cartilage treatment probe
US7357800B2 (en) * 2003-02-14 2008-04-15 Boston Scientific Scimed, Inc. Power supply and control apparatus and electrophysiology systems including the same
US7736361B2 (en) 2003-02-14 2010-06-15 The Board Of Trustees Of The Leland Stamford Junior University Electrosurgical system with uniformly enhanced electric field and minimal collateral damage
WO2004073752A2 (en) * 2003-02-14 2004-09-02 The Board Of Trustees Of The Leland Stanford Junior University Electrosurgical system with uniformly enhanced electric field and minimal collateral damage
US7818053B2 (en) * 2003-02-21 2010-10-19 Dtherapeutics, Llc Devices, systems and methods for plaque type determination
US7497857B2 (en) 2003-04-29 2009-03-03 Medtronic, Inc. Endocardial dispersive electrode for use with a monopolar RF ablation pen
US7794456B2 (en) 2003-05-13 2010-09-14 Arthrocare Corporation Systems and methods for electrosurgical intervertebral disc replacement
WO2004110259A2 (en) * 2003-06-10 2004-12-23 Neomedix Corporation Electrosurgical devices and methods for selective cutting of tissue
US7128742B2 (en) * 2003-07-08 2006-10-31 Olympus Corporation Electric operation apparatus and control method thereof
EP1651127B1 (de) 2003-07-16 2012-10-31 Arthrocare Corporation Rotierendes elektrochirurgisches gerät
US8308682B2 (en) 2003-07-18 2012-11-13 Broncus Medical Inc. Devices for maintaining patency of surgically created channels in tissue
US7566333B2 (en) * 2003-08-11 2009-07-28 Electromedical Associates Llc Electrosurgical device with floating-potential electrode and methods of using the same
US7195630B2 (en) * 2003-08-21 2007-03-27 Ethicon, Inc. Converting cutting and coagulating electrosurgical device and method
US8579892B2 (en) 2003-10-07 2013-11-12 Tsunami Medtech, Llc Medical system and method of use
US20050080410A1 (en) * 2003-10-14 2005-04-14 Scimed Life Systems, Inc. Liquid infusion apparatus for radiofrequency tissue ablation
WO2005039390A2 (en) 2003-10-20 2005-05-06 Arthrocare Corporation Electrosurgical method and apparatus for removing tissue within a bone body
US7396336B2 (en) 2003-10-30 2008-07-08 Sherwood Services Ag Switched resonant ultrasonic power amplifier system
US20050113843A1 (en) * 2003-11-25 2005-05-26 Arramon Yves P. Remotely actuated system for bone cement delivery
US7608072B2 (en) 2003-12-02 2009-10-27 Boston Scientific Scimed, Inc. Surgical methods and apparatus for maintaining contact between tissue and electrophysiology elements and confirming whether a therapeutic lesion has been formed
US8052676B2 (en) 2003-12-02 2011-11-08 Boston Scientific Scimed, Inc. Surgical methods and apparatus for stimulating tissue
US7182762B2 (en) 2003-12-30 2007-02-27 Smith & Nephew, Inc. Electrosurgical device
US7147635B2 (en) * 2004-01-29 2006-12-12 Ethicon, Inc. Bipolar electrosurgical snare
US7727232B1 (en) 2004-02-04 2010-06-01 Salient Surgical Technologies, Inc. Fluid-assisted medical devices and methods
US7282051B2 (en) * 2004-02-04 2007-10-16 Boston Scientific Scimed, Inc. Ablation probe for delivering fluid through porous structure
US7371233B2 (en) 2004-02-19 2008-05-13 Boston Scientific Scimed, Inc. Cooled probes and apparatus for maintaining contact between cooled probes and tissue
JP5065005B2 (ja) 2004-04-01 2012-10-31 ザ ジェネラル ホスピタル コーポレイション 皮膚科治療及び組織再形成のための方法及び装置
US20080082090A1 (en) * 2004-04-01 2008-04-03 The General Hospital Corporation Method and apparatus for dermatological treatment and tissue reshaping
DE102004020855B4 (de) * 2004-04-28 2009-06-10 Erbe Elektromedizin Gmbh Applikator für die Wasserstrahl-Chirurgie
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
WO2005112812A1 (en) 2004-05-14 2005-12-01 Medtronic, Inc. Method and devices for treating atrial fibrillation by mass ablation
ATE516762T1 (de) 2004-06-02 2011-08-15 Medtronic Inc Ablations- und klammerinstrument
WO2005120375A2 (en) 2004-06-02 2005-12-22 Medtronic, Inc. Loop ablation apparatus and method
EP1750608B1 (de) 2004-06-02 2012-10-03 Medtronic, Inc. Ablationsvorrichtung mit backen
WO2005120374A1 (en) 2004-06-02 2005-12-22 Medtronic, Inc. Compound bipolar ablation device and method
US20050283148A1 (en) 2004-06-17 2005-12-22 Janssen William M Ablation apparatus and system to limit nerve conduction
US8409219B2 (en) 2004-06-18 2013-04-02 Medtronic, Inc. Method and system for placement of electrical lead inside heart
US8663245B2 (en) 2004-06-18 2014-03-04 Medtronic, Inc. Device for occlusion of a left atrial appendage
US8926635B2 (en) 2004-06-18 2015-01-06 Medtronic, Inc. Methods and devices for occlusion of an atrial appendage
WO2005122935A1 (ja) * 2004-06-18 2005-12-29 Olympus Corporation 生体組織切断用器具
EP1773227B1 (de) 2004-06-24 2016-04-13 ArthroCare Corporation Elektrochirurgische vorrichtung mit planaren vertikalen elektroden
US8409167B2 (en) 2004-07-19 2013-04-02 Broncus Medical Inc Devices for delivering substances through an extra-anatomic opening created in an airway
US20060041252A1 (en) 2004-08-17 2006-02-23 Odell Roger C System and method for monitoring electrosurgical instruments
US7282049B2 (en) 2004-10-08 2007-10-16 Sherwood Services Ag Electrosurgical system employing multiple electrodes and method thereof
US20060133193A1 (en) * 2004-12-17 2006-06-22 Arthrocare Corporation High pressure injection system for delivering therapeutic agents having fluid tight connector
US11478152B2 (en) 2005-02-02 2022-10-25 Intuitive Surgical Operations, Inc. Electrophysiology mapping and visualization system
US8078266B2 (en) 2005-10-25 2011-12-13 Voyage Medical, Inc. Flow reduction hood systems
US7860555B2 (en) 2005-02-02 2010-12-28 Voyage Medical, Inc. Tissue visualization and manipulation system
US7918787B2 (en) 2005-02-02 2011-04-05 Voyage Medical, Inc. Tissue visualization and manipulation systems
US9510732B2 (en) 2005-10-25 2016-12-06 Intuitive Surgical Operations, Inc. Methods and apparatus for efficient purging
US20080015569A1 (en) 2005-02-02 2008-01-17 Voyage Medical, Inc. Methods and apparatus for treatment of atrial fibrillation
US7930016B1 (en) 2005-02-02 2011-04-19 Voyage Medical, Inc. Tissue closure system
US8137333B2 (en) 2005-10-25 2012-03-20 Voyage Medical, Inc. Delivery of biological compounds to ischemic and/or infarcted tissue
US7860556B2 (en) 2005-02-02 2010-12-28 Voyage Medical, Inc. Tissue imaging and extraction systems
US8050746B2 (en) 2005-02-02 2011-11-01 Voyage Medical, Inc. Tissue visualization device and method variations
US10064540B2 (en) 2005-02-02 2018-09-04 Intuitive Surgical Operations, Inc. Visualization apparatus for transseptal access
JP2008529610A (ja) * 2005-02-11 2008-08-07 デール ヴィクター マッカイ、 電気手術用プロープ
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 (de) * 2005-04-29 2015-01-21 Stryker Corporation Kanüle zur Verwendung mit einer passenden Elektrode
US8696662B2 (en) * 2005-05-12 2014-04-15 Aesculap Ag Electrocautery method and apparatus
US8016822B2 (en) 2005-05-28 2011-09-13 Boston Scientific Scimed, Inc. Fluid injecting devices and methods and apparatus for maintaining contact between fluid injecting devices and tissue
SE529053C2 (sv) * 2005-07-08 2007-04-17 Plasma Surgical Invest Ltd Plasmaalstrande anordning, plasmakirurgisk anordning och användning av en plasmakirurgisk anordning
SE529056C2 (sv) 2005-07-08 2007-04-17 Plasma Surgical Invest Ltd Plasmaalstrande anordning, plasmakirurgisk anordning och användning av en plasmakirurgisk anordning
SE529058C2 (sv) 2005-07-08 2007-04-17 Plasma Surgical Invest Ltd Plasmaalstrande anordning, plasmakirurgisk anordning, användning av en plasmakirurgisk anordning och förfarande för att bilda ett plasma
US20070032785A1 (en) 2005-08-03 2007-02-08 Jennifer Diederich Tissue evacuation device
US7879031B2 (en) * 2005-09-27 2011-02-01 Covidien Ag Cooled RF ablation needle
US8734438B2 (en) 2005-10-21 2014-05-27 Covidien Ag Circuit and method for reducing stored energy in an electrosurgical generator
US8221310B2 (en) 2005-10-25 2012-07-17 Voyage Medical, Inc. Tissue visualization device and method variations
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
CA2574935A1 (en) 2006-01-24 2007-07-24 Sherwood Services Ag A method and system for controlling an output of a radio-frequency medical generator having an impedance based control algorithm
US9186200B2 (en) 2006-01-24 2015-11-17 Covidien Ag System and method for tissue sealing
US7879034B2 (en) 2006-03-02 2011-02-01 Arthrocare Corporation Internally located return electrode electrosurgical apparatus, system and method
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
US20080039746A1 (en) 2006-05-25 2008-02-14 Medtronic, Inc. Methods of using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions
EP2020943B1 (de) 2006-05-30 2015-07-08 ArthroCare Corporation System zur entfernung von hartem gewebe
US8251989B1 (en) 2006-06-13 2012-08-28 Encision, Inc. Combined bipolar and monopolar electrosurgical instrument and method
US9055906B2 (en) 2006-06-14 2015-06-16 Intuitive Surgical Operations, Inc. In-vivo visualization systems
US7763018B2 (en) 2006-07-28 2010-07-27 Covidien Ag Cool-tip thermocouple including two-piece hub
WO2008028149A2 (en) 2006-09-01 2008-03-06 Voyage Medical, Inc. Electrophysiology mapping and visualization system
US20080097476A1 (en) 2006-09-01 2008-04-24 Voyage Medical, Inc. Precision control systems for tissue visualization and manipulation assemblies
US7909819B2 (en) * 2006-09-01 2011-03-22 Applied Medical Resources Corporation Monopolar electrosurgical return electrode
US10004388B2 (en) 2006-09-01 2018-06-26 Intuitive Surgical Operations, Inc. Coronary sinus cannulation
US20080183252A1 (en) * 2006-09-05 2008-07-31 Roee Khen Apparatus and method for treating cellulite
US10363082B2 (en) * 2006-10-05 2019-07-30 Ttumed Llc Electrosurgical device
US8007493B2 (en) 2006-10-16 2011-08-30 Syneron Medical Ltd. Methods and devices for treating tissue
US8142426B2 (en) 2006-10-16 2012-03-27 Syneron Medical Ltd. Methods and devices for treating tissue
US8273080B2 (en) 2006-10-16 2012-09-25 Syneron Medical Ltd. Methods and devices for treating tissue
US8133216B2 (en) 2006-10-16 2012-03-13 Syneron Medical Ltd. Methods and devices for treating tissue
US10335131B2 (en) 2006-10-23 2019-07-02 Intuitive Surgical Operations, Inc. Methods for preventing tissue migration
WO2008057805A1 (en) 2006-11-01 2008-05-15 Bovie Medical Corporation Bipolar ablation probe having porous electrodes for delivering electrically conductive fluid
US8177783B2 (en) 2006-11-02 2012-05-15 Peak Surgical, Inc. Electric plasma-mediated cutting and coagulation of tissue and surgical apparatus
US7979140B2 (en) * 2006-12-12 2011-07-12 Alfred E. Mann Foundation For Scientific Research Segmented electrode
US20080183036A1 (en) 2006-12-18 2008-07-31 Voyage Medical, Inc. Systems and methods for unobstructed visualization and ablation
US8131350B2 (en) 2006-12-21 2012-03-06 Voyage Medical, Inc. Stabilization of visualization catheters
US9226648B2 (en) 2006-12-21 2016-01-05 Intuitive Surgical Operations, Inc. Off-axis visualization systems
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
US7928338B2 (en) 2007-02-02 2011-04-19 Plasma Surgical Investments Ltd. Plasma spraying device and method
US7862560B2 (en) 2007-03-23 2011-01-04 Arthrocare Corporation Ablation apparatus having reduced nerve stimulation and related methods
WO2008134457A1 (en) 2007-04-27 2008-11-06 Voyage Medical, Inc. Complex shape steerable tissue visualization and manipulation catheter
US8657805B2 (en) 2007-05-08 2014-02-25 Intuitive Surgical Operations, Inc. Complex shape steerable tissue visualization and manipulation catheter
WO2008141238A1 (en) 2007-05-11 2008-11-20 Voyage Medical, Inc. Visual electrode ablation systems
US8845630B2 (en) 2007-06-15 2014-09-30 Syneron Medical Ltd Devices and methods for percutaneous energy delivery
US9486269B2 (en) 2007-06-22 2016-11-08 Covidien Lp Electrosurgical systems and cartridges for use therewith
US7589473B2 (en) 2007-08-06 2009-09-15 Plasma Surgical Investments, Ltd. Pulsed plasma device and method for generating pulsed plasma
US8735766B2 (en) 2007-08-06 2014-05-27 Plasma Surgical Investments Limited Cathode assembly and method for pulsed plasma generation
ATE556667T1 (de) 2007-08-23 2012-05-15 Aegea Medical Inc Uterus-therapiegerät
US8235985B2 (en) 2007-08-31 2012-08-07 Voyage Medical, Inc. Visualization and ablation system variations
DE102007042524A1 (de) * 2007-09-07 2009-03-12 Celon Ag Medical Instruments Koagulationsschablone und Applikationsvorrichtung
US8512332B2 (en) 2007-09-21 2013-08-20 Covidien Lp Real-time arc control in electrosurgical generators
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
JP5443386B2 (ja) 2007-12-28 2014-03-19 サリエント・サージカル・テクノロジーズ・インコーポレーテッド 流体支援電気外科デバイス、方法ならびにシステム
US8858609B2 (en) 2008-02-07 2014-10-14 Intuitive Surgical Operations, Inc. Stent delivery under direct visualization
US9358063B2 (en) 2008-02-14 2016-06-07 Arthrocare Corporation Ablation performance indicator for electrosurgical devices
US9924992B2 (en) 2008-02-20 2018-03-27 Tsunami Medtech, Llc Medical system and method of use
ES2442241T3 (es) 2008-03-31 2014-02-10 Applied Medical Resources Corporation Sistema electroquirúrgico con un mecanismo de conmutación
US8821488B2 (en) 2008-05-13 2014-09-02 Medtronic, Inc. Tissue lesion evaluation
US8721632B2 (en) 2008-09-09 2014-05-13 Tsunami Medtech, Llc Methods for delivering energy into a target tissue of a body
US8579888B2 (en) 2008-06-17 2013-11-12 Tsunami Medtech, Llc Medical probes for the treatment of blood vessels
US9101735B2 (en) 2008-07-07 2015-08-11 Intuitive Surgical Operations, Inc. Catheter control systems
US9066738B2 (en) * 2008-07-14 2015-06-30 Syneron Medical Ltd. Devices and methods for percutaneous energy delivery
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
WO2010022088A1 (en) 2008-08-18 2010-02-25 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
US10028753B2 (en) 2008-09-26 2018-07-24 Relievant Medsystems, Inc. Spine treatment kits
JP5688022B2 (ja) 2008-09-26 2015-03-25 リリーバント メドシステムズ、インコーポレイテッド 骨の内部を通って器具を誘導するためのシステムおよび方法
US8758349B2 (en) 2008-10-13 2014-06-24 Dfine, Inc. Systems for treating a vertebral body
US8663226B2 (en) 2008-09-30 2014-03-04 Dfine, Inc. System for use in treatment of vertebral fractures
EP2341859B1 (de) 2008-10-06 2017-04-05 Virender K. Sharma Vorrichtung zur gewebeablation
US10064697B2 (en) 2008-10-06 2018-09-04 Santa Anna Tech Llc Vapor based ablation system for treating various indications
US10695126B2 (en) 2008-10-06 2020-06-30 Santa Anna Tech Llc Catheter with a double balloon structure to generate and apply a heated ablative zone to tissue
US9561068B2 (en) 2008-10-06 2017-02-07 Virender K. Sharma Method and apparatus for tissue ablation
US9561066B2 (en) 2008-10-06 2017-02-07 Virender K. Sharma Method and apparatus for tissue ablation
US8894643B2 (en) 2008-10-10 2014-11-25 Intuitive Surgical Operations, Inc. Integral electrode placement and connection systems
US8333012B2 (en) 2008-10-10 2012-12-18 Voyage Medical, Inc. Method of forming electrode placement and connection systems
US8500732B2 (en) 2008-10-21 2013-08-06 Hermes Innovations Llc Endometrial ablation devices and systems
US9662163B2 (en) 2008-10-21 2017-05-30 Hermes Innovations Llc Endometrial ablation devices and systems
US8821486B2 (en) 2009-11-13 2014-09-02 Hermes Innovations, LLC Tissue ablation systems and methods
US8540708B2 (en) 2008-10-21 2013-09-24 Hermes Innovations Llc Endometrial ablation method
US8382753B2 (en) 2008-10-21 2013-02-26 Hermes Innovations, LLC Tissue ablation methods
US8197477B2 (en) 2008-10-21 2012-06-12 Hermes Innovations Llc Tissue ablation methods
US8197476B2 (en) 2008-10-21 2012-06-12 Hermes Innovations Llc Tissue ablation systems
US9468364B2 (en) 2008-11-14 2016-10-18 Intuitive Surgical Operations, Inc. Intravascular catheter with hood and image processing systems
US8355799B2 (en) 2008-12-12 2013-01-15 Arthrocare Corporation Systems and methods for limiting joint temperature
US8845576B2 (en) * 2008-12-23 2014-09-30 Stryker Corporation Electrosurgical tool
US8137345B2 (en) 2009-01-05 2012-03-20 Peak Surgical, Inc. Electrosurgical devices for tonsillectomy and adenoidectomy
US9999710B2 (en) 2009-01-07 2018-06-19 Med-Logics, Inc. Tissue removal devices, systems and methods
JP5569818B2 (ja) * 2009-01-07 2014-08-13 エンライテン テクノロジーズ, インコーポレイテッド 組織除去デバイス、システムおよび方法
US9254168B2 (en) 2009-02-02 2016-02-09 Medtronic Advanced Energy Llc Electro-thermotherapy of tissue using penetrating microelectrode array
US11284931B2 (en) 2009-02-03 2022-03-29 Tsunami Medtech, Llc Medical systems and methods for ablating and absorbing tissue
WO2010096809A1 (en) 2009-02-23 2010-08-26 Salient Surgical Technologies, Inc. Fluid-assisted electrosurgical device and methods of use thereof
US8574187B2 (en) 2009-03-09 2013-11-05 Arthrocare Corporation System and method of an electrosurgical controller with output RF energy control
US20100298832A1 (en) 2009-05-20 2010-11-25 Osseon Therapeutics, Inc. Steerable curvable vertebroplasty drill
US8257350B2 (en) 2009-06-17 2012-09-04 Arthrocare Corporation Method and system of an electrosurgical controller with wave-shaping
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
CN102497832B (zh) 2009-09-08 2015-09-09 显著外科技术公司 用于电外科装置、电外科器械的盒组件及其使用方法
US8323279B2 (en) 2009-09-25 2012-12-04 Arthocare Corporation System, method and apparatus for electrosurgical instrument with movable fluid delivery sheath
US8317786B2 (en) 2009-09-25 2012-11-27 AthroCare Corporation System, method and apparatus for electrosurgical instrument with movable suction sheath
US8900223B2 (en) 2009-11-06 2014-12-02 Tsunami Medtech, Llc Tissue ablation systems and methods of use
US8715278B2 (en) 2009-11-11 2014-05-06 Minerva Surgical, Inc. System for endometrial ablation utilizing radio frequency
US11896282B2 (en) 2009-11-13 2024-02-13 Hermes Innovations Llc Tissue ablation systems and method
US8529562B2 (en) 2009-11-13 2013-09-10 Minerva Surgical, Inc Systems and methods for endometrial ablation
US9289257B2 (en) 2009-11-13 2016-03-22 Minerva Surgical, Inc. Methods and systems for endometrial ablation utilizing radio frequency
US8372067B2 (en) 2009-12-09 2013-02-12 Arthrocare Corporation Electrosurgery irrigation primer systems and methods
US9161801B2 (en) 2009-12-30 2015-10-20 Tsunami Medtech, Llc Medical system and method of use
US20110165536A1 (en) * 2010-01-06 2011-07-07 Rainbow Medical Ltd. Alveolar ridge augmentation
US8613742B2 (en) 2010-01-29 2013-12-24 Plasma Surgical Investments Limited Methods of sealing vessels using plasma
US8694071B2 (en) 2010-02-12 2014-04-08 Intuitive Surgical Operations, Inc. Image stabilization techniques and methods
EP2544616B1 (de) 2010-03-11 2017-09-06 Medtronic Advanced Energy LLC Bipolarer elektrochirurgischer schneider mit positionsunabhängigem rückführelektrodenkontrakt
US8747399B2 (en) 2010-04-06 2014-06-10 Arthrocare Corporation Method and system of reduction of low frequency muscle stimulation during electrosurgical procedures
US9814522B2 (en) 2010-04-06 2017-11-14 Intuitive Surgical Operations, Inc. Apparatus and methods for ablation efficacy
US10058336B2 (en) 2010-04-08 2018-08-28 Dfine, Inc. System for use in treatment of vertebral fractures
WO2011133767A1 (en) 2010-04-22 2011-10-27 Electromedical Associates, Llc Flexible electrosurgical ablation and aspiration electrode with beveled active surface
US8992521B2 (en) 2010-04-22 2015-03-31 Electromedical Associates, Llc Flexible electrosurgical ablation and aspiration electrode with beveled active surface
US9643255B2 (en) 2010-04-22 2017-05-09 Electromedical Associates, Llc Flexible electrosurgical ablation and aspiration electrode with beveled active surface
CN102958456B (zh) 2010-04-29 2015-12-16 Dfine有限公司 用于治疗椎骨骨折的系统
US9526507B2 (en) 2010-04-29 2016-12-27 Dfine, Inc. System for use in treatment of vertebral fractures
BR112012027707A2 (pt) 2010-04-29 2018-05-08 Dfine Inc dispositivo médico para tratar tecido rígido
US8696659B2 (en) 2010-04-30 2014-04-15 Arthrocare Corporation Electrosurgical system and method having enhanced temperature measurement
JP2013526343A (ja) 2010-05-11 2013-06-24 エレクトロメディカル・アソシエイツ・リミテッド・ライアビリティ・カンパニー ろう付け電気外科装置
US8979838B2 (en) 2010-05-24 2015-03-17 Arthrocare Corporation Symmetric switching electrode method and related system
US20110295249A1 (en) * 2010-05-28 2011-12-01 Salient Surgical Technologies, Inc. Fluid-Assisted Electrosurgical Devices, and Methods of Manufacture Thereof
US9138289B2 (en) 2010-06-28 2015-09-22 Medtronic Advanced Energy Llc Electrode sheath for electrosurgical device
US8906012B2 (en) 2010-06-30 2014-12-09 Medtronic Advanced Energy Llc Electrosurgical devices with wire electrode
US8920417B2 (en) 2010-06-30 2014-12-30 Medtronic Advanced Energy Llc Electrosurgical devices and methods of use thereof
US8956348B2 (en) 2010-07-21 2015-02-17 Minerva Surgical, Inc. Methods and systems for endometrial ablation
US9089319B2 (en) 2010-07-22 2015-07-28 Plasma Surgical Investments Limited Volumetrically oscillating plasma flows
US9943353B2 (en) 2013-03-15 2018-04-17 Tsunami Medtech, Llc Medical system and method of use
ES2664081T3 (es) 2010-10-01 2018-04-18 Applied Medical Resources Corporation Sistema electro-quirúrgico con un amplificador de radio frecuencia y con medios para la adaptación a la separación entre electrodos
US8685018B2 (en) 2010-10-15 2014-04-01 Arthrocare Corporation Electrosurgical wand and related method and system
US8568405B2 (en) 2010-10-15 2013-10-29 Arthrocare Corporation Electrosurgical wand and related method and system
USD658760S1 (en) 2010-10-15 2012-05-01 Arthrocare Corporation Wound care electrosurgical wand
US10448992B2 (en) 2010-10-22 2019-10-22 Arthrocare Corporation Electrosurgical system with device specific operational parameters
US9023040B2 (en) 2010-10-26 2015-05-05 Medtronic Advanced Energy Llc Electrosurgical cutting devices
US9510897B2 (en) 2010-11-05 2016-12-06 Hermes Innovations Llc RF-electrode surface and method of fabrication
ES2912362T3 (es) 2010-11-09 2022-05-25 Aegea Medical Inc Método de colocación y aparato para suministrar vapor al útero
US9649116B2 (en) 2010-11-22 2017-05-16 Dfine, Inc. System for use in treatment of vertebral fractures
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
US9271784B2 (en) 2011-02-09 2016-03-01 Arthrocare Corporation Fine dissection electrosurgical device
US9168082B2 (en) 2011-02-09 2015-10-27 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
US9427281B2 (en) 2011-03-11 2016-08-30 Medtronic Advanced Energy Llc Bronchoscope-compatible catheter provided with electrosurgical device
US9254142B2 (en) 2011-04-11 2016-02-09 Iogyn, Inc. Tissue extraction devices and methods
US9345532B2 (en) 2011-05-13 2016-05-24 Broncus Medical Inc. Methods and devices for ablation of tissue
US8709034B2 (en) 2011-05-13 2014-04-29 Broncus Medical Inc. Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall
WO2012170364A1 (en) 2011-06-10 2012-12-13 Medtronic, Inc. Wire electrode devices for tonsillectomy and adenoidectomy
US9439720B2 (en) 2011-09-01 2016-09-13 Iogyn, Inc. Tissue extraction devices and methods
US9788882B2 (en) 2011-09-08 2017-10-17 Arthrocare Corporation Plasma bipolar forceps
US9750565B2 (en) 2011-09-30 2017-09-05 Medtronic Advanced Energy Llc Electrosurgical balloons
CN104135960B (zh) 2011-10-07 2017-06-06 埃杰亚医疗公司 一种子宫治疗装置
US8870864B2 (en) 2011-10-28 2014-10-28 Medtronic Advanced Energy Llc Single instrument electrosurgery apparatus and its method of use
WO2013078235A1 (en) 2011-11-23 2013-05-30 Broncus Medical Inc Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall
US10390877B2 (en) 2011-12-30 2019-08-27 Relievant Medsystems, Inc. Systems and methods for treating back pain
US9439677B2 (en) 2012-01-20 2016-09-13 Iogyn, Inc. Medical device and methods
CN104470453A (zh) 2012-03-27 2015-03-25 Dfine有限公司 用于通过温度监视来控制组织切除体积的方法和系统
US8403927B1 (en) 2012-04-05 2013-03-26 William Bruce Shingleton Vasectomy devices and methods
US9226792B2 (en) 2012-06-12 2016-01-05 Medtronic Advanced Energy Llc Debridement device and method
US9529025B2 (en) 2012-06-29 2016-12-27 Covidien Lp Systems and methods for measuring the frequency of signals generated by high frequency medical devices
US9861802B2 (en) 2012-08-09 2018-01-09 University Of Iowa Research Foundation Catheters, catheter systems, and methods for puncturing through a tissue structure
US9888954B2 (en) 2012-08-10 2018-02-13 Cook Medical Technologies Llc Plasma resection electrode
US10588691B2 (en) 2012-09-12 2020-03-17 Relievant Medsystems, Inc. Radiofrequency ablation of tissue within a vertebral body
US11234760B2 (en) 2012-10-05 2022-02-01 Medtronic Advanced Energy Llc Electrosurgical device for cutting and removing tissue
IL238516B (en) 2012-11-05 2022-08-01 Relievant Medsystems Inc System and methods for creating curved pathways through bone and regulating the nerves within the bone
US9918766B2 (en) 2012-12-12 2018-03-20 Dfine, Inc. Devices, methods and systems for affixing an access device to a vertebral body for the insertion of bone cement
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
EP3964151A3 (de) 2013-01-17 2022-03-30 Virender K. Sharma Vorrichtung zur gewebeablation
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
US9801678B2 (en) 2013-03-13 2017-10-31 Arthrocare Corporation Method and system of controlling conductive fluid flow during an electrosurgical procedure
US20140276741A1 (en) * 2013-03-15 2014-09-18 Warsaw Orthopedic, Inc. Peak plasma blade for soft tissue decompression
US9901394B2 (en) 2013-04-04 2018-02-27 Hermes Innovations Llc Medical ablation system and method of making
US10441460B2 (en) 2013-04-26 2019-10-15 Med-Logics, Inc. Tissue removal devices, systems and methods
US9872719B2 (en) 2013-07-24 2018-01-23 Covidien Lp Systems and methods for generating electrosurgical energy using a multistage power converter
US9636165B2 (en) 2013-07-29 2017-05-02 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
US9649125B2 (en) 2013-10-15 2017-05-16 Hermes Innovations Llc Laparoscopic device
RU2016129258A (ru) 2013-12-20 2018-01-25 Артрокер Корпорейшн Восстановление ткани шовным материалом полностью без узлов
US10314647B2 (en) 2013-12-23 2019-06-11 Medtronic Advanced Energy Llc Electrosurgical cutting instrument
US10864041B2 (en) * 2014-01-29 2020-12-15 Baylis Medical Company Inc. Side-port catheter
US10420607B2 (en) 2014-02-14 2019-09-24 Arthrocare Corporation Methods and systems related to an electrosurgical controller
US10813686B2 (en) 2014-02-26 2020-10-27 Medtronic Advanced Energy Llc Electrosurgical cutting instrument
US9526556B2 (en) 2014-02-28 2016-12-27 Arthrocare Corporation Systems and methods systems related to electrosurgical wands with screen electrodes
JP5948507B2 (ja) 2014-04-11 2016-07-06 オリンパス株式会社 プラズマ処置システム
EP3130303A4 (de) * 2014-04-11 2017-12-13 Olympus Corporation Plasmabehandlungssystem
EP3495018B1 (de) 2014-05-07 2023-09-06 Farapulse, Inc. Vorrichtung zur selektiven gewebeablation
US9730715B2 (en) 2014-05-08 2017-08-15 Shockwave Medical, Inc. Shock wave guide wire
KR102537276B1 (ko) 2014-05-16 2023-05-26 어플라이드 메디컬 리소시스 코포레이션 전기수술용 시스템
US10179019B2 (en) 2014-05-22 2019-01-15 Aegea Medical Inc. Integrity testing method and apparatus for delivering vapor to the uterus
WO2015179666A1 (en) 2014-05-22 2015-11-26 Aegea Medical Inc. Systems and methods for performing endometrial ablation
AU2015266619B2 (en) 2014-05-30 2020-02-06 Applied Medical Resources Corporation Electrosurgical instrument for fusing and cutting tissue and an electrosurgical generator
WO2015192018A1 (en) 2014-06-12 2015-12-17 Iowa Approach Inc. Method and apparatus for rapid and selective tissue ablation with cooling
US9649148B2 (en) 2014-07-24 2017-05-16 Arthrocare Corporation Electrosurgical system and method having enhanced arc prevention
US9597142B2 (en) 2014-07-24 2017-03-21 Arthrocare Corporation Method and system related to electrosurgical procedures
US9974599B2 (en) 2014-08-15 2018-05-22 Medtronic Ps Medical, Inc. Multipurpose electrosurgical device
WO2016060983A1 (en) 2014-10-14 2016-04-21 Iowa Approach Inc. Method and apparatus for rapid and safe pulmonary vein cardiac ablation
US10420603B2 (en) 2014-12-23 2019-09-24 Applied Medical Resources Corporation Bipolar electrosurgical sealer and divider
USD748259S1 (en) 2014-12-29 2016-01-26 Applied Medical Resources Corporation Electrosurgical instrument
US9113912B1 (en) 2015-01-21 2015-08-25 Serene Medical, Inc. Systems and devices to identify and limit nerve conduction
US9119628B1 (en) 2015-01-21 2015-09-01 Serene Medical, Inc. Systems and devices to identify and limit nerve conduction
US10492856B2 (en) 2015-01-26 2019-12-03 Hermes Innovations Llc Surgical fluid management system and method of use
US10188456B2 (en) 2015-02-18 2019-01-29 Medtronic Xomed, Inc. Electrode assembly for RF energy enabled tissue debridement device
WO2016134156A1 (en) 2015-02-18 2016-08-25 Medtronic Xomed, Inc. Rf energy enabled tissue debridement device
US10376302B2 (en) 2015-02-18 2019-08-13 Medtronic Xomed, Inc. Rotating electrical connector for RF energy enabled tissue debridement device
CN107708591B (zh) 2015-04-29 2020-09-29 席勒斯科技有限公司 医疗消融装置及其使用方法
US9901392B2 (en) 2015-05-11 2018-02-27 Dfine, Inc. System for use in treatment of vertebral fractures
JP6854015B2 (ja) 2015-05-12 2021-04-07 ナショナル ユニバーシティ オブ アイルランド ゴールウェイ 治療的鼻神経調節のためのデバイスならびに関連する方法及びシステム
US11389227B2 (en) 2015-08-20 2022-07-19 Medtronic Advanced Energy Llc Electrosurgical device with multivariate control
US11051875B2 (en) 2015-08-24 2021-07-06 Medtronic Advanced Energy Llc Multipurpose electrosurgical device
US10716612B2 (en) 2015-12-18 2020-07-21 Medtronic Advanced Energy Llc Electrosurgical device with multiple monopolar electrode assembly
US10172673B2 (en) 2016-01-05 2019-01-08 Farapulse, Inc. Systems devices, and methods for delivery of pulsed electric field ablative energy to endocardial tissue
US20170189097A1 (en) 2016-01-05 2017-07-06 Iowa Approach Inc. Systems, apparatuses and methods for delivery of ablative energy to tissue
US10660702B2 (en) 2016-01-05 2020-05-26 Farapulse, Inc. Systems, devices, and methods for focal ablation
US10130423B1 (en) 2017-07-06 2018-11-20 Farapulse, Inc. Systems, devices, and methods for focal ablation
US10052149B2 (en) 2016-01-20 2018-08-21 RELIGN Corporation Arthroscopic devices and methods
CN114983553A (zh) 2016-02-19 2022-09-02 埃杰亚医疗公司 用于确定体腔的完整性的方法和设备
EP3422965B1 (de) * 2016-03-04 2019-12-11 Aerin Medical, Inc. Vorrichtung zur modifizierung der eustachischen röhre
EP3445258A4 (de) 2016-04-22 2019-12-04 Relign Corporation Arthroskopische vorrichtungen und verfahren
US11331140B2 (en) 2016-05-19 2022-05-17 Aqua Heart, Inc. Heated vapor ablation systems and methods for treating cardiac conditions
US20180000534A1 (en) 2016-07-01 2018-01-04 RELIGN Corporation Arthroscopic devices and methods
JP2019534130A (ja) 2016-10-27 2019-11-28 ディーファイン,インコーポレイティド セメント送達チャネルを有する関節接合型骨刀
WO2018087601A1 (en) 2016-11-11 2018-05-17 National University Of Ireland, Galway Devices, systems, and methods for specializing, monitoring, and/or evaluating therapeutic nasal neuromodulation
WO2018097992A2 (en) 2016-11-22 2018-05-31 Dfine, Inc. Swivel hub
JP7256119B2 (ja) 2016-11-28 2023-04-11 ディファイン インコーポレイテッド 腫瘍切除装置及び関連する方法
US10470781B2 (en) 2016-12-09 2019-11-12 Dfine, Inc. Medical devices for treating hard tissues and related methods
US10660656B2 (en) 2017-01-06 2020-05-26 Dfine, Inc. Osteotome with a distal portion for simultaneous advancement and articulation
EP3606457A4 (de) 2017-04-03 2021-04-21 Broncus Medical Inc. Elektrochirurgische zugangsschleuse
US10194975B1 (en) 2017-07-11 2019-02-05 Medtronic Advanced Energy, Llc Illuminated and isolated electrosurgical apparatus
RU2647624C1 (ru) * 2017-07-18 2018-03-16 Федеральное государственное бюджетное научное учреждение "Томский национальный исследовательский медицинский центр Российской академии наук" (Томский НИМЦ) Способ лечения инфекционных осложнений после сердечно-сосудистых вмешательств
JP2020533050A (ja) 2017-09-12 2020-11-19 ファラパルス,インコーポレイテッド 心室フォーカルアブレーションのためのシステム、装置、及び方法
GB2570297B (en) 2018-01-17 2022-10-12 Gyrus Medical Ltd Bipolar electrosurgical instruments
JP7379377B2 (ja) 2018-05-07 2023-11-14 ファラパルス,インコーポレイテッド パルス電界アブレーションによって誘導される高電圧ノイズをフィルタリングするためのシステム、装置、および方法
CN112087980B (zh) 2018-05-07 2023-01-10 波士顿科学医学有限公司 用于将消融能量递送到组织的系统、设备和方法
WO2019217300A1 (en) 2018-05-07 2019-11-14 Farapulse, Inc. Epicardial ablation catheter
WO2019232432A1 (en) 2018-06-01 2019-12-05 Santa Anna Tech Llc Multi-stage vapor-based ablation treatment methods and vapor generation and delivery systems
US11712290B2 (en) * 2018-06-08 2023-08-01 RELIGN Corporation Arthroscopic devices and methods
JP7280897B2 (ja) 2018-06-21 2023-05-24 ショックウェーブ メディカル, インコーポレイテッド 身体管腔内の閉塞を治療するためのシステム
JP2021536299A (ja) 2018-09-05 2021-12-27 アプライド メディカル リソーシーズ コーポレイション 電気手術発生器制御システム
EP3628255A1 (de) * 2018-09-26 2020-04-01 Erbe Elektromedizin GmbH Hf-chirurgisches präparationsinstrument mit fluidkanal
US11510723B2 (en) 2018-11-08 2022-11-29 Dfine, Inc. Tumor ablation device and related systems and methods
CA3120182A1 (en) 2018-11-16 2020-05-22 Applied Medical Resources Corporation Electrosurgical system
US11684414B2 (en) 2018-12-11 2023-06-27 Neurent Medical Limited Systems and methods for therapeutic nasal neuromodulation
US11103312B2 (en) * 2019-04-02 2021-08-31 Verb Surgical Inc. Method and system for predicting current paths and evaluating electrical burn risks of a monopolar electrosurgery tool
RU2718324C1 (ru) * 2019-04-30 2020-04-01 Федеральное государственное бюджетное научное учреждение "Томский национальный исследовательский медицинский центр Российской академии наук" (Томский НИМЦ) Способ профилактики инфекционных осложнений на основе воздушной плазмы и экзогенного оксида азота при сердечно-сосудистых вмешательствах
US11554214B2 (en) 2019-06-26 2023-01-17 Meditrina, Inc. Fluid management system
EP3989795A1 (de) 2019-06-27 2022-05-04 Boston Scientific Scimed, Inc. Erfassung eines endoskops an ein fluidverwaltungssystem
US20210000497A1 (en) * 2019-07-03 2021-01-07 Centricity Vision, Inc. Microsurgical Instruments For Concave Topologies
EP4027912A4 (de) 2019-09-12 2023-08-16 Relievant Medsystems, Inc. Systeme und verfahren zur gewebemodulation
US10625080B1 (en) 2019-09-17 2020-04-21 Farapulse, Inc. Systems, apparatuses, and methods for detecting ectopic electrocardiogram signals during pulsed electric field ablation
JP2022548781A (ja) 2019-09-24 2022-11-21 ショックウェーブ メディカル, インコーポレイテッド 身体管腔内の血栓を治療するためのシステム
US11065047B2 (en) 2019-11-20 2021-07-20 Farapulse, Inc. Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses
US11497541B2 (en) 2019-11-20 2022-11-15 Boston Scientific Scimed, Inc. Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses
US10842572B1 (en) 2019-11-25 2020-11-24 Farapulse, Inc. Methods, systems, and apparatuses for tracking ablation devices and generating lesion lines
US11883091B2 (en) 2020-04-09 2024-01-30 Neurent Medical Limited Systems and methods for improving sleep with therapeutic nasal treatment
WO2021205230A1 (en) 2020-04-09 2021-10-14 Neurent Medical Limited Systems and methods for therapeutic nasal treatment
WO2022047227A2 (en) 2020-08-28 2022-03-03 Plasma Surgical Investments Limited Systems, methods, and devices for generating predominantly radially expanded plasma flow

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050904A (en) * 1934-11-26 1936-08-11 Trice Spencer Talley Electric hemostat or cautery
US4036301A (en) 1974-10-29 1977-07-19 Standard Oil Company (Indiana) Process and composition for cementing casing in a well
US4202337A (en) * 1977-06-14 1980-05-13 Concept, Inc. Bipolar electrosurgical knife
US4228800A (en) * 1978-04-04 1980-10-21 Concept, Inc. Bipolar electrosurgical knife
US4326529A (en) * 1978-05-26 1982-04-27 The United States Of America As Represented By The United States Department Of Energy Corneal-shaping electrode
WO1981003271A1 (en) * 1980-05-13 1981-11-26 American Hospital Supply Corp A multipolar electrosurgical device
US4476862A (en) * 1980-12-08 1984-10-16 Pao David S C Method of scleral marking
US4674499A (en) * 1980-12-08 1987-06-23 Pao David S C Coaxial bipolar probe
US4381007A (en) * 1981-04-30 1983-04-26 The United States Of America As Represented By The United States Department Of Energy Multipolar corneal-shaping electrode with flexible removable skirt
US4593691A (en) * 1983-07-13 1986-06-10 Concept, Inc. Electrosurgery electrode
JPS6036041A (ja) * 1983-08-09 1985-02-25 太田 富雄 手術に用いる双極電気凝固用ピンセット
US4658817A (en) * 1985-04-01 1987-04-21 Children's Hospital Medical Center Method and apparatus for transmyocardial revascularization using a laser
US4750488A (en) * 1986-05-19 1988-06-14 Sonomed Technology, Inc. Vibration apparatus preferably for endoscopic ultrasonic aspirator
US5336217A (en) * 1986-04-24 1994-08-09 Institut National De La Sante Et De La Recherche Medicale (Insepm) Process for treatment by irradiating an area of a body, and treatment apparatus usable in dermatology for the treatment of cutaneous angio dysplasias
US4709698A (en) * 1986-05-14 1987-12-01 Thomas J. Fogarty Heatable dilation catheter
US4765331A (en) * 1987-02-10 1988-08-23 Circon Corporation Electrosurgical device with treatment arc of less than 360 degrees
US4943290A (en) * 1987-06-23 1990-07-24 Concept Inc. Electrolyte purging electrode tip
US4936301A (en) * 1987-06-23 1990-06-26 Concept, Inc. Electrosurgical method using an electrically conductive fluid
US4931047A (en) * 1987-09-30 1990-06-05 Cavitron, Inc. Method and apparatus for providing enhanced tissue fragmentation and/or hemostasis
US4860752A (en) * 1988-02-18 1989-08-29 Bsd Medical Corporation Invasive microwave array with destructive and coherent phase
DE3815835A1 (de) * 1988-05-09 1989-11-23 Flachenecker Gerhard Hochfrequenzgenerator zum gewebeschneiden und koagulieren in der hochfrequenzchirurgie
EP0415997A4 (en) * 1988-05-18 1992-04-08 Kasevich Associates, Inc. Microwave balloon angioplasty
US5178620A (en) * 1988-06-10 1993-01-12 Advanced Angioplasty Products, Inc. Thermal dilatation catheter and method
US4998933A (en) * 1988-06-10 1991-03-12 Advanced Angioplasty Products, Inc. Thermal angioplasty catheter and method
US4967765A (en) * 1988-07-28 1990-11-06 Bsd Medical Corporation Urethral inserted applicator for prostate hyperthermia
US4955377A (en) * 1988-10-28 1990-09-11 Lennox Charles D Device and method for heating tissue in a patient's body
AU4945490A (en) * 1989-01-06 1990-08-01 Angioplasty Systems Inc. Electrosurgical catheter for resolving atherosclerotic plaque
US4979948A (en) * 1989-04-13 1990-12-25 Purdue Research Foundation Method and apparatus for thermally destroying a layer of an organ
US4976711A (en) * 1989-04-13 1990-12-11 Everest Medical Corporation Ablation catheter with selectively deployable electrodes
US5057104A (en) * 1989-05-30 1991-10-15 Cyrus Chess Method and apparatus for treating cutaneous vascular lesions
US5009656A (en) * 1989-08-17 1991-04-23 Mentor O&O Inc. Bipolar electrosurgical instrument
US5057105A (en) * 1989-08-28 1991-10-15 The University Of Kansas Med Center Hot tip catheter assembly
US5102410A (en) * 1990-02-26 1992-04-07 Dressel Thomas D Soft tissue cutting aspiration device and method
WO1991013653A1 (en) * 1990-03-14 1991-09-19 Candela Laser Corporation Apparatus and method of treating pigmented lesions using pulsed irradiation
US5312400A (en) * 1992-10-09 1994-05-17 Symbiosis Corporation Cautery probes for endoscopic electrosurgical suction-irrigation instrument
US5195958A (en) * 1990-05-25 1993-03-23 Phillips Edward H Tool for laparoscopic surgery
US5083565A (en) * 1990-08-03 1992-01-28 Everest Medical Corporation Electrosurgical instrument for ablating endocardial tissue
US5389096A (en) * 1990-12-18 1995-02-14 Advanced Cardiovascular Systems System and method for percutaneous myocardial revascularization
US5380316A (en) * 1990-12-18 1995-01-10 Advanced Cardiovascular Systems, Inc. Method for intra-operative myocardial device revascularization
US5261410A (en) * 1991-02-07 1993-11-16 Alfano Robert R Method for determining if a tissue is a malignant tumor tissue, a benign tumor tissue, or a normal or benign tissue using Raman spectroscopy
NZ272209A (en) * 1991-05-01 2001-02-23 Univ Columbia Myocardial revascularisation of the heart by a laser
CA2109793A1 (en) * 1991-05-24 1992-12-10 Stuart D. Edwards Combination monophasic action potential/ablation catheter and high-performance filter system
US5195959A (en) * 1991-05-31 1993-03-23 Paul C. Smith Electrosurgical device with suction and irrigation
US5383917A (en) * 1991-07-05 1995-01-24 Jawahar M. Desai Device and method for multi-phase radio-frequency ablation
US5217455A (en) * 1991-08-12 1993-06-08 Tan Oon T Laser treatment method for removing pigmentations, lesions, and abnormalities from the skin of a living human
US5370642A (en) * 1991-09-25 1994-12-06 Keller; Gregory S. Method of laser cosmetic surgery
US5273524A (en) * 1991-10-09 1993-12-28 Ethicon, Inc. Electrosurgical device
US5395312A (en) * 1991-10-18 1995-03-07 Desai; Ashvin Surgical tool
US5423803A (en) * 1991-10-29 1995-06-13 Thermotrex Corporation Skin surface peeling process using laser
US5197963A (en) * 1991-12-02 1993-03-30 Everest Medical Corporation Electrosurgical instrument with extendable sheath for irrigation and aspiration
US5366443A (en) * 1992-01-07 1994-11-22 Thapliyal And Eggers Partners Method and apparatus for advancing catheters through occluded body lumens
US5419767A (en) * 1992-01-07 1995-05-30 Thapliyal And Eggers Partners Methods and apparatus for advancing catheters through severely occluded body lumens
US5267994A (en) * 1992-02-10 1993-12-07 Conmed Corporation Electrosurgical probe
US5281216A (en) * 1992-03-31 1994-01-25 Valleylab, Inc. Electrosurgical bipolar treating apparatus
US5277201A (en) * 1992-05-01 1994-01-11 Vesta Medical, Inc. Endometrial ablation apparatus and method
US5290282A (en) * 1992-06-26 1994-03-01 Christopher D. Casscells Coagulating cannula
US5300069A (en) * 1992-08-12 1994-04-05 Daniel Hunsberger Electrosurgical apparatus for laparoscopic procedures and method of use
US5314406A (en) * 1992-10-09 1994-05-24 Symbiosis Corporation Endoscopic electrosurgical suction-irrigation instrument
TW259716B (de) * 1992-10-09 1995-10-11 Birtcher Med Syst
US5336220A (en) * 1992-10-09 1994-08-09 Symbiosis Corporation Tubing for endoscopic electrosurgical suction-irrigation instrument
US5342357A (en) * 1992-11-13 1994-08-30 American Cardiac Ablation Co., Inc. Fluid cooled electrosurgical cauterization system
US5334193A (en) 1992-11-13 1994-08-02 American Cardiac Ablation Co., Inc. Fluid cooled ablation catheter
EP0719113A1 (de) * 1992-11-13 1996-07-03 American Cardiac Ablation Co., Inc. Fluidgekühlte elektrochirurgische sonde
WO1994014383A1 (en) * 1992-12-22 1994-07-07 Laser Engineering, Inc. Handpiece for transmyocardial vascularization heart-synchronized pulsed laser system
US5304170A (en) * 1993-03-12 1994-04-19 Green Howard A Method of laser-induced tissue necrosis in carotenoid-containing skin structures
JP2931102B2 (ja) 1993-05-10 1999-08-09 アースロケア コーポレイション 電気外科プローブ
US5458596A (en) * 1994-05-06 1995-10-17 Dorsal Orthopedic Corporation Method and apparatus for controlled contraction of soft tissue
US5505730A (en) * 1994-06-24 1996-04-09 Stuart D. Edwards Thin layer ablation apparatus
DE19516238A1 (de) * 1995-05-03 1996-11-07 Delma Elektro Med App Verfahren und Vorrichtung für die Erzeugung eines Lichtbogens in Biogewebe mittels hochfrequenzchirurgischer Mittel
US5968193A (en) 1996-11-15 1999-10-19 Integrated Device Technology, Inc. Dual site loadboard tester

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US5697536A (en) 1997-12-16
DE69616327T2 (de) 2002-06-27
ATE207331T1 (de) 2001-11-15
US5697281A (en) 1997-12-16
DE69638343D1 (de) 2011-04-28
EP2057954B1 (de) 2011-03-16
EP0837647A4 (de) 1998-07-01
EP2057954A1 (de) 2009-05-13
EP1080682B1 (de) 2009-07-08
DE69616327D1 (de) 2001-11-29
EP0837647A1 (de) 1998-04-29
CA2221330C (en) 2000-02-15
JPH10510745A (ja) 1998-10-20
EP1080682A1 (de) 2001-03-07
AU6026696A (en) 1996-12-30
DE29624229U1 (de) 2001-08-23
JP2912023B2 (ja) 1999-06-28
AU706294B2 (en) 1999-06-10
CA2221330A1 (en) 1996-12-19
ATE435610T1 (de) 2009-07-15
EP0837647B1 (de) 2001-10-24
WO1996039914A1 (en) 1996-12-19

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