DE69500422D1 - Hochfrequenz-ablationssystem - Google Patents

Hochfrequenz-ablationssystem

Info

Publication number
DE69500422D1
DE69500422D1 DE69500422T DE69500422T DE69500422D1 DE 69500422 D1 DE69500422 D1 DE 69500422D1 DE 69500422 T DE69500422 T DE 69500422T DE 69500422 T DE69500422 T DE 69500422T DE 69500422 D1 DE69500422 D1 DE 69500422D1
Authority
DE
Germany
Prior art keywords
high frequency
ablation system
frequency ablation
frequency
ablation
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
DE69500422T
Other languages
English (en)
Other versions
DE69500422T2 (de
Inventor
Bruno Strul
Kevin Ladd
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.)
Medtronic Inc
Original Assignee
Medtronic Cardiorhythm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medtronic Cardiorhythm filed Critical Medtronic Cardiorhythm
Publication of DE69500422D1 publication Critical patent/DE69500422D1/de
Application granted granted Critical
Publication of DE69500422T2 publication Critical patent/DE69500422T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00084—Temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0023—Surgical instruments, devices or methods, e.g. tourniquets disposable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling
    • A61B2017/00482—Coupling with a code
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00357—Endocardium
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00666—Sensing and controlling the application of energy using a threshold value
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00702—Power or energy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00702—Power or energy
    • A61B2018/00708—Power or energy switching the power on or off
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00761—Duration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00779—Power or energy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00827—Current
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00839—Bioelectrical parameters, e.g. ECG, EEG
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00892—Voltage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00988—Means for storing information, e.g. calibration constants, or for preventing excessive use, e.g. usage, service life counter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B2018/1226—Generators therefor powered by a battery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B2018/124—Generators therefor switching the output to different electrodes, e.g. sequentially
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B2018/1246—Generators therefor characterised by the output polarity
    • A61B2018/1253—Generators therefor characterised by the output polarity monopolar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B2018/1286—Generators therefor having a specific transformer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0814—Preventing re-use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/18—General characteristics of the apparatus with alarm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/27—General characteristics of the apparatus preventing use
    • A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables
DE69500422T 1994-01-10 1995-01-04 Hochfrequenz-ablationssystem Expired - Lifetime DE69500422T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/179,558 US5540681A (en) 1992-04-10 1994-01-10 Method and system for radiofrequency ablation of tissue
PCT/US1995/000026 WO1995018576A2 (en) 1994-01-10 1995-01-04 Radiofrequency ablation system

Publications (2)

Publication Number Publication Date
DE69500422D1 true DE69500422D1 (de) 1997-08-14
DE69500422T2 DE69500422T2 (de) 1998-01-29

Family

ID=22657083

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500422T Expired - Lifetime DE69500422T2 (de) 1994-01-10 1995-01-04 Hochfrequenz-ablationssystem

Country Status (7)

Country Link
US (1) US5540681A (de)
EP (1) EP0739189B1 (de)
JP (1) JPH09501858A (de)
AU (1) AU682247B2 (de)
CA (1) CA2180851A1 (de)
DE (1) DE69500422T2 (de)
WO (1) WO1995018576A2 (de)

Families Citing this family (579)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385544A (en) * 1992-08-12 1995-01-31 Vidamed, Inc. BPH ablation method and apparatus
US5409453A (en) * 1992-08-12 1995-04-25 Vidamed, Inc. Steerable medical probe with stylets
US6161543A (en) 1993-02-22 2000-12-19 Epicor, Inc. Methods of epicardial ablation for creating a lesion around the pulmonary veins
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
EP0957792A4 (de) * 1995-05-02 2000-09-20 Heart Rhythm Tech Inc Anordnung zur steuerung einem patienten zugeführten ablationsenergie
US5743900A (en) * 1995-06-06 1998-04-28 Sun Star Technology, Inc. Hot tip catheter and method for using the same
US6190379B1 (en) 1995-06-06 2001-02-20 Sun Star Technology, Inc. Hot tip catheter
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
US6015406A (en) 1996-01-09 2000-01-18 Gyrus Medical Limited Electrosurgical instrument
KR100463935B1 (ko) 1995-06-23 2005-05-16 자이러스 메디칼 리미티드 전기수술기구
US6293942B1 (en) 1995-06-23 2001-09-25 Gyrus Medical Limited Electrosurgical generator method
US6023638A (en) 1995-07-28 2000-02-08 Scimed Life Systems, Inc. System and method for conducting electrophysiological testing using high-voltage energy pulses to stun tissue
US6267757B1 (en) 1995-08-09 2001-07-31 Eclipse Surgical Technologies, Inc. Revascularization with RF ablation
US6156031A (en) * 1995-08-09 2000-12-05 Eclipse Surgical Technologies Transmyocardial revascularization using radiofrequency energy
DE19534151A1 (de) * 1995-09-14 1997-03-20 Storz Endoskop Gmbh Hochfrequenz-Chirurgiegerät
US6428538B1 (en) 1995-10-20 2002-08-06 United States Surgical Corporation Apparatus and method for thermal treatment of body tissue
US5837001A (en) * 1995-12-08 1998-11-17 C. R. Bard Radio frequency energy delivery system for multipolar electrode catheters
US5868743A (en) * 1995-12-13 1999-02-09 Children's Medical Center Corporation Cardiac ablation system with low temperature target site identification
DE29519651U1 (de) * 1995-12-14 1996-02-01 Muntermann Axel Vorrichtung zur linienförmigen Radiofrequenz-Katheterablation endomyokardialen Gewebes
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
US6016452A (en) * 1996-03-19 2000-01-18 Kasevich; Raymond S. Dynamic heating method and radio frequency thermal treatment
US6458121B1 (en) * 1996-03-19 2002-10-01 Diapulse Corporation Of America Apparatus for athermapeutic medical treatments
US7604633B2 (en) 1996-04-12 2009-10-20 Cytyc Corporation Moisture transport system for contact electrocoagulation
AUPN957296A0 (en) 1996-04-30 1996-05-23 Cardiac Crc Nominees Pty Limited A system for simultaneous unipolar multi-electrode ablation
US6066139A (en) * 1996-05-14 2000-05-23 Sherwood Services Ag Apparatus and method for sterilization and embolization
GB9612993D0 (en) 1996-06-20 1996-08-21 Gyrus Medical Ltd Electrosurgical instrument
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
US6126682A (en) 1996-08-13 2000-10-03 Oratec Interventions, Inc. Method for treating annular fissures in intervertebral discs
US6106521A (en) * 1996-08-16 2000-08-22 United States Surgical Corporation Apparatus for thermal treatment of tissue
US5836943A (en) 1996-08-23 1998-11-17 Team Medical, L.L.C. Electrosurgical generator
US6719755B2 (en) 1996-10-22 2004-04-13 Epicor Medical, Inc. Methods and devices for ablation
US20040260278A1 (en) * 1996-10-22 2004-12-23 Anderson Scott C. Apparatus and method for ablating tissue
US6311692B1 (en) 1996-10-22 2001-11-06 Epicor, Inc. Apparatus and method for diagnosis and therapy of electrophysiological disease
US7052493B2 (en) * 1996-10-22 2006-05-30 Epicor Medical, Inc. Methods and devices for ablation
US6002955A (en) 1996-11-08 1999-12-14 Medtronic, Inc. Stabilized electrophysiology catheter and method for use
GB9626512D0 (en) 1996-12-20 1997-02-05 Gyrus Medical Ltd An improved electrosurgical generator and system
DE19721362B4 (de) * 1997-04-01 2011-05-26 Axel Muntermann Vorrichtung und Eichverfahren zur Katheterablation
US7027869B2 (en) 1998-01-07 2006-04-11 Asthmatx, Inc. Method for treating an asthma attack
US6634363B1 (en) 1997-04-07 2003-10-21 Broncus Technologies, Inc. Methods of treating lungs having reversible obstructive pulmonary disease
US7992572B2 (en) 1998-06-10 2011-08-09 Asthmatx, Inc. Methods of evaluating individuals having reversible obstructive pulmonary disease
US7425212B1 (en) 1998-06-10 2008-09-16 Asthmatx, Inc. Devices for modification of airways by transfer of energy
US6033399A (en) * 1997-04-09 2000-03-07 Valleylab, Inc. Electrosurgical generator with adaptive power control
US5871481A (en) * 1997-04-11 1999-02-16 Vidamed, Inc. Tissue ablation apparatus and method
US5944022A (en) * 1997-04-28 1999-08-31 American Cardiac Ablation Co. Inc. Catheter positioning system
US6050267A (en) * 1997-04-28 2000-04-18 American Cardiac Ablation Co. Inc. Catheter positioning system
US6104959A (en) 1997-07-31 2000-08-15 Microwave Medical Corp. Method and apparatus for treating subcutaneous histological features
US5995875A (en) * 1997-10-01 1999-11-30 United States Surgical Apparatus for thermal treatment of tissue
US6074387A (en) * 1997-10-15 2000-06-13 Team Medical L.L.C. Electrosurgical system for reducing/removing eschar accumulations on electrosurgical instruments
US6241723B1 (en) 1997-10-15 2001-06-05 Team Medical Llc Electrosurgical system
US8709007B2 (en) * 1997-10-15 2014-04-29 St. Jude Medical, Atrial Fibrillation Division, Inc. Devices and methods for ablating cardiac tissue
US6200315B1 (en) 1997-12-18 2001-03-13 Medtronic, Inc. Left atrium ablation catheter
US7921855B2 (en) 1998-01-07 2011-04-12 Asthmatx, Inc. Method for treating an asthma attack
US6080149A (en) * 1998-01-09 2000-06-27 Radiotherapeutics, Corporation Method and apparatus for monitoring solid tissue heating
US6070590A (en) * 1998-02-12 2000-06-06 Pacesetter, Inc. Method of using electrical energy to produce temporary conduction block for defibrillation and cardioversion
GB9807303D0 (en) 1998-04-03 1998-06-03 Gyrus Medical Ltd An electrode assembly for an electrosurgical instrument
US6059778A (en) 1998-05-05 2000-05-09 Cardiac Pacemakers, Inc. RF ablation apparatus and method using unipolar and bipolar techniques
US6558378B2 (en) 1998-05-05 2003-05-06 Cardiac Pacemakers, Inc. RF ablation system and method having automatic temperature control
US6508815B1 (en) * 1998-05-08 2003-01-21 Novacept Radio-frequency generator for powering an ablation device
US8551082B2 (en) 1998-05-08 2013-10-08 Cytyc Surgical Products Radio-frequency generator for powering an ablation device
US6428537B1 (en) 1998-05-22 2002-08-06 Scimed Life Systems, Inc. Electrophysiological treatment methods and apparatus employing high voltage pulse to render tissue temporarily unresponsive
US7198635B2 (en) 2000-10-17 2007-04-03 Asthmatx, Inc. Modification of airways by application of energy
US8181656B2 (en) 1998-06-10 2012-05-22 Asthmatx, Inc. Methods for treating airways
US6029091A (en) * 1998-07-09 2000-02-22 Irvine Biomedical, Inc. Catheter system having lattice electrodes
US6532386B2 (en) 1998-08-31 2003-03-11 Johnson & Johnson Consumer Companies, Inc. Electrotransort device comprising blades
US8308719B2 (en) 1998-09-21 2012-11-13 St. Jude Medical, Atrial Fibrillation Division, Inc. Apparatus and method for ablating tissue
US7137980B2 (en) * 1998-10-23 2006-11-21 Sherwood Services Ag Method and system for controlling output of RF medical generator
US20040167508A1 (en) * 2002-02-11 2004-08-26 Robert Wham Vessel sealing system
US6398779B1 (en) 1998-10-23 2002-06-04 Sherwood Services Ag Vessel sealing system
US7364577B2 (en) 2002-02-11 2008-04-29 Sherwood Services Ag Vessel sealing system
US6796981B2 (en) 1999-09-30 2004-09-28 Sherwood Services Ag Vessel sealing system
US7901400B2 (en) 1998-10-23 2011-03-08 Covidien Ag Method and system for controlling output of RF medical generator
US20070066972A1 (en) * 2001-11-29 2007-03-22 Medwaves, Inc. Ablation catheter apparatus with one or more electrodes
ATE290902T1 (de) 1999-04-16 2005-04-15 Johnson & Johnson Consumer Vorrichtung zur iontophoretischen verabreichung von medikamenten mit internen sensoren
GB9911956D0 (en) * 1999-05-21 1999-07-21 Gyrus Medical Ltd Electrosurgery system and method
EP1207788A4 (de) * 1999-07-19 2009-12-09 St Jude Medical Atrial Fibrill Gerät und verfahren zur ablation von gewebe
US6692489B1 (en) 1999-07-21 2004-02-17 Team Medical, Llc Electrosurgical mode conversion system
US6287304B1 (en) 1999-10-15 2001-09-11 Neothermia Corporation Interstitial cauterization of tissue volumes with electrosurgically deployed electrodes
US8251070B2 (en) 2000-03-27 2012-08-28 Asthmatx, Inc. Methods for treating airways
US7344546B2 (en) * 2000-04-05 2008-03-18 Pathway Medical Technologies Intralumenal material removal using a cutting device for differential cutting
US6514250B1 (en) * 2000-04-27 2003-02-04 Medtronic, Inc. Suction stabilized epicardial ablation devices
US6558382B2 (en) * 2000-04-27 2003-05-06 Medtronic, Inc. Suction stabilized epicardial ablation devices
US7252664B2 (en) * 2000-05-12 2007-08-07 Cardima, Inc. System and method for multi-channel RF energy delivery with coagulum reduction
US7104987B2 (en) 2000-10-17 2006-09-12 Asthmatx, Inc. Control system and process for application of energy to airway walls and other mediums
AU2001212109B2 (en) * 2000-10-17 2007-03-22 Boston Scientific Scimed, Inc. Modification of airways by application of energy
US6752804B2 (en) 2000-12-28 2004-06-22 Cardiac Pacemakers, Inc. Ablation system and method having multiple-sensor electrodes to assist in assessment of electrode and sensor position and adjustment of energy levels
US7959626B2 (en) 2001-04-26 2011-06-14 Medtronic, Inc. Transmural ablation systems and methods
US6989010B2 (en) * 2001-04-26 2006-01-24 Medtronic, Inc. Ablation system and method of use
US7250048B2 (en) * 2001-04-26 2007-07-31 Medtronic, Inc. Ablation system and method of use
US6648883B2 (en) 2001-04-26 2003-11-18 Medtronic, Inc. Ablation system and method of use
US6663627B2 (en) 2001-04-26 2003-12-16 Medtronic, Inc. Ablation system and method of use
US11229472B2 (en) 2001-06-12 2022-01-25 Cilag Gmbh International Modular battery powered handheld surgical instrument with multiple magnetic position sensors
US6630139B2 (en) * 2001-08-24 2003-10-07 Academia Sinica Fibrinogenolytic proteases with thrombolytic and antihypertensive activities: medical application and novel process of expression and production
US6635056B2 (en) * 2001-10-09 2003-10-21 Cardiac Pacemakers, Inc. RF ablation apparatus and method using amplitude control
US6796980B2 (en) * 2001-11-21 2004-09-28 Cardiac Pacemakers, Inc. System and method for validating and troubleshooting ablation system set-up
US6790206B2 (en) * 2002-01-31 2004-09-14 Scimed Life Systems, Inc. Compensation for power variation along patient cables
WO2003092520A1 (en) 2002-05-06 2003-11-13 Sherwood Services Ag Blood detector for controlling anesu and method therefor
BR0312430A (pt) 2002-06-19 2005-04-26 Palomar Medical Tech Inc Método e aparelho para tratamento de condições cutâneas e subcutâneas
US7258690B2 (en) 2003-03-28 2007-08-21 Relievant Medsystems, Inc. Windowed thermal ablation probe
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
EP1629341A4 (de) 2002-10-15 2008-10-15 Medtronic Inc Multimodaler betrieb eines medizinischen einrichtungssystems
US20040138647A1 (en) * 2002-10-15 2004-07-15 Medtronic, Inc. Cycle mode providing redundant back-up to ensure termination of treatment therapy in a medical device system
EP1562674A4 (de) * 2002-10-15 2008-10-08 Medtronic Inc Kontrolle der behandlung bei beginn und im betrieb einesmedizinischen vorrichtungssystems
US7933646B2 (en) 2002-10-15 2011-04-26 Medtronic, Inc. Clustering of recorded patient neurological activity to determine length of a neurological event
EP1558130A4 (de) 2002-10-15 2009-01-28 Medtronic Inc Screening-techniken für die behandlungeiner erkrankung des nervensystems
ATE537748T1 (de) * 2002-10-15 2012-01-15 Medtronic Inc Medizinisches vorrichtungssystem zur bewertung von gemessenen neurologischen ereignissen
US7146211B2 (en) * 2002-10-15 2006-12-05 Medtronic, Inc. Signal quality monitoring and control for a medical device system
AU2003287162A1 (en) * 2002-10-15 2004-05-04 Medtronic Inc. Configuring and testing treatment therapy parameters for a medical device system
US7149572B2 (en) * 2002-10-15 2006-12-12 Medtronic, Inc. Phase shifting of neurological signals in a medical device system
US6948503B2 (en) * 2002-11-19 2005-09-27 Conmed Corporation Electrosurgical generator and method for cross-checking output power
US6875210B2 (en) * 2002-11-19 2005-04-05 Conmed Corporation Electrosurgical generator and method for cross-checking mode functionality
US7044948B2 (en) 2002-12-10 2006-05-16 Sherwood Services Ag Circuit for controlling arc energy from an electrosurgical generator
US7819866B2 (en) * 2003-01-21 2010-10-26 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation catheter and electrode
US7722601B2 (en) * 2003-05-01 2010-05-25 Covidien Ag Method and system for programming and controlling an electrosurgical generator system
US20040226556A1 (en) 2003-05-13 2004-11-18 Deem Mark E. Apparatus for treating asthma using neurotoxin
US20050021020A1 (en) * 2003-05-15 2005-01-27 Blaha Derek M. System for activating an electrosurgical instrument
US7101362B2 (en) 2003-07-02 2006-09-05 St. Jude Medical, Atrial Fibrillation Division, Inc. Steerable and shapable catheter employing fluid force
US7235070B2 (en) * 2003-07-02 2007-06-26 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation fluid manifold for ablation catheter
DE10342709A1 (de) * 2003-09-11 2005-04-21 Biotronik Gmbh & Co Kg Katheter
US20050059448A1 (en) * 2003-09-11 2005-03-17 Scott Sims Method and apparatus for playing card game
AU2004285412A1 (en) * 2003-09-12 2005-05-12 Minnow Medical, Llc Selectable eccentric remodeling and/or ablation of atherosclerotic material
US9168085B2 (en) * 2006-09-29 2015-10-27 Baylis Medical Company Inc. Monitoring and controlling energy delivery of an electrosurgical device
US8104956B2 (en) 2003-10-23 2012-01-31 Covidien Ag Thermocouple measurement circuit
AU2003284929B2 (en) 2003-10-23 2010-07-22 Covidien Ag Redundant temperature monitoring in electrosurgical systems for safety mitigation
US7396336B2 (en) 2003-10-30 2008-07-08 Sherwood Services Ag Switched resonant ultrasonic power amplifier system
US20050107780A1 (en) * 2003-11-19 2005-05-19 Goth Paul R. Thermokeratoplasty system with a calibrated radio frequency amplifier
US7131860B2 (en) 2003-11-20 2006-11-07 Sherwood Services Ag Connector systems for electrosurgical generator
JP2007519498A (ja) 2004-01-30 2007-07-19 エヌエムティー メディカル， インコーポレイティッド 心臓開口部の閉鎖のためのデバイス、システム、および方法
US7766905B2 (en) 2004-02-12 2010-08-03 Covidien Ag Method and system for continuity testing of medical electrodes
US8182501B2 (en) 2004-02-27 2012-05-22 Ethicon Endo-Surgery, Inc. Ultrasonic surgical shears and method for sealing a blood vessel using same
US7780662B2 (en) 2004-03-02 2010-08-24 Covidien Ag Vessel sealing system using capacitive RF dielectric heating
US20050251116A1 (en) * 2004-05-05 2005-11-10 Minnow Medical, Llc Imaging and eccentric atherosclerotic material laser remodeling and/or ablation catheter
US20050283148A1 (en) 2004-06-17 2005-12-22 Janssen William M Ablation apparatus and system to limit nerve conduction
US7226447B2 (en) * 2004-06-23 2007-06-05 Smith & Nephew, Inc. Electrosurgical generator
US8357154B2 (en) 2004-07-20 2013-01-22 Microline Surgical, Inc. Multielectrode electrosurgical instrument
US9277955B2 (en) 2010-04-09 2016-03-08 Vessix Vascular, Inc. Power generating and control apparatus for the treatment of tissue
US8396548B2 (en) 2008-11-14 2013-03-12 Vessix Vascular, Inc. Selective drug delivery in a lumen
US7742795B2 (en) * 2005-03-28 2010-06-22 Minnow Medical, Inc. Tuned RF energy for selective treatment of atheroma and other target tissues and/or structures
US9713730B2 (en) 2004-09-10 2017-07-25 Boston Scientific Scimed, Inc. Apparatus and method for treatment of in-stent restenosis
JP5009159B2 (ja) 2004-10-08 2012-08-22 エシコン・エンド−サージェリィ・インコーポレイテッド 超音波手術器具
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
US7949407B2 (en) 2004-11-05 2011-05-24 Asthmatx, Inc. Energy delivery devices and methods
WO2006052940A2 (en) 2004-11-05 2006-05-18 Asthmatx, Inc. Medical device with procedure improvement features
US20070093802A1 (en) 2005-10-21 2007-04-26 Danek Christopher J Energy delivery devices and methods
US8617152B2 (en) 2004-11-15 2013-12-31 Medtronic Ablation Frontiers Llc Ablation system with feedback
US7429261B2 (en) 2004-11-24 2008-09-30 Ablation Frontiers, Inc. Atrial ablation catheter and method of use
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
DE102005007851A1 (de) * 2005-02-21 2006-08-24 Siemens Ag Bestrahlungsvorrichtung
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
WO2006116198A2 (en) * 2005-04-21 2006-11-02 Asthmatx, Inc. Control methods and devices for energy delivery
US7856985B2 (en) 2005-04-22 2010-12-28 Cynosure, Inc. Method of treatment body tissue using a non-uniform laser beam
US7850685B2 (en) 2005-06-20 2010-12-14 Medtronic Ablation Frontiers Llc Ablation catheter
US7819868B2 (en) 2005-06-21 2010-10-26 St. Jude Medical, Atrial Fibrilation Division, Inc. Ablation catheter with fluid distribution structures
US7655003B2 (en) 2005-06-22 2010-02-02 Smith & Nephew, Inc. Electrosurgical power control
US7867226B2 (en) * 2005-06-30 2011-01-11 Microline Surgical, Inc. Electrosurgical needle electrode
US7867225B2 (en) 2005-06-30 2011-01-11 Microline Surgical, Inc Electrosurgical instrument with needle electrode
US8562603B2 (en) 2005-06-30 2013-10-22 Microline Surgical, Inc. Method for conducting electrosurgery with increased crest factor
US20070005057A1 (en) * 2005-06-30 2007-01-04 Surginetics, Llc Electrosurgical Blade With Profile For Minimizing Tissue Damage
US20070005056A1 (en) * 2005-06-30 2007-01-04 Surginetics, Llc Electrosurgical Instrument With Blade Profile For Reduced Tissue Damage
US7935113B2 (en) 2005-06-30 2011-05-03 Microline Surgical, Inc. Electrosurgical blade
EP1909679B1 (de) 2005-07-11 2013-11-20 Medtronic Ablation Frontiers LLC Niederstrom-gewebeablationssystem
US8657814B2 (en) 2005-08-22 2014-02-25 Medtronic Ablation Frontiers Llc User interface for tissue ablation system
US8784336B2 (en) 2005-08-24 2014-07-22 C. R. Bard, Inc. Stylet apparatuses and methods of manufacture
WO2007030433A2 (en) * 2005-09-06 2007-03-15 Nmt Medical, Inc. Removable intracardiac rf device
US9259267B2 (en) 2005-09-06 2016-02-16 W.L. Gore & Associates, Inc. Devices and methods for treating cardiac tissue
WO2007030486A1 (en) * 2005-09-06 2007-03-15 Nmt Medical, Inc. In tunnel electrode for sealing intracardiac defects
US8550743B2 (en) * 2005-09-30 2013-10-08 Medtronic, Inc. Sliding lock device
US20070191713A1 (en) 2005-10-14 2007-08-16 Eichmann Stephen E Ultrasonic device for cutting and coagulating
US8734438B2 (en) 2005-10-21 2014-05-27 Covidien Ag Circuit and method for reducing stored energy in an electrosurgical generator
US20070106290A1 (en) * 2005-11-08 2007-05-10 Turano Thomas A Conformable electrode catheter and method of use
US7947039B2 (en) 2005-12-12 2011-05-24 Covidien Ag Laparoscopic apparatus for performing electrosurgical procedures
US7621930B2 (en) 2006-01-20 2009-11-24 Ethicon Endo-Surgery, Inc. Ultrasound medical instrument having a medical ultrasonic blade
US8147485B2 (en) 2006-01-24 2012-04-03 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
CA2574934C (en) 2006-01-24 2015-12-29 Sherwood Services Ag System and method for closed loop monitoring of monopolar electrosurgical apparatus
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
CA2575392C (en) 2006-01-24 2015-07-07 Sherwood Services Ag System and method for tissue sealing
US8685016B2 (en) 2006-01-24 2014-04-01 Covidien Ag System and method for tissue sealing
US9186200B2 (en) 2006-01-24 2015-11-17 Covidien Ag System and method for tissue sealing
CA2639971A1 (en) * 2006-01-25 2007-08-02 Team Medical, Llc Coating suitable for surgical instruments
US7651493B2 (en) 2006-03-03 2010-01-26 Covidien Ag System and method for controlling electrosurgical snares
US7648499B2 (en) 2006-03-21 2010-01-19 Covidien Ag System and method for generating radio frequency energy
US7651492B2 (en) 2006-04-24 2010-01-26 Covidien Ag Arc based adaptive control system for an electrosurgical unit
US8019435B2 (en) 2006-05-02 2011-09-13 Boston Scientific Scimed, Inc. Control of arterial smooth muscle tone
US8753334B2 (en) 2006-05-10 2014-06-17 Covidien Ag System and method for reducing leakage current in an electrosurgical generator
EP2092957B2 (de) * 2006-06-28 2019-11-20 Medtronic Ardian Luxembourg S.à.r.l. Systeme für wärmeinduzierte renale Neuromodulation
WO2008011575A1 (en) 2006-07-20 2008-01-24 Medtronic, Inc. Transmural ablation systems and methods
US7586957B2 (en) 2006-08-02 2009-09-08 Cynosure, Inc Picosecond laser apparatus and methods for its operation and use
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
US8486060B2 (en) 2006-09-18 2013-07-16 Cytyc Corporation Power ramping during RF ablation
US7794457B2 (en) 2006-09-28 2010-09-14 Covidien Ag Transformer for RF voltage sensing
US8048069B2 (en) * 2006-09-29 2011-11-01 Medtronic, Inc. User interface for ablation therapy
US11666377B2 (en) 2006-09-29 2023-06-06 Boston Scientific Medical Device Limited Electrosurgical device
US10271894B2 (en) * 2006-09-29 2019-04-30 Baylis Medical Company Inc. Monitoring and controlling energy delivery of an electrosurgical device
US20210121227A1 (en) 2006-09-29 2021-04-29 Baylis Medical Company Inc. Connector system for electrosurgical device
EP2455034B1 (de) * 2006-10-18 2017-07-19 Vessix Vascular, Inc. System zur Herbeiführung gewünschter Temperatureffekte auf Körpergewebe
JP5479901B2 (ja) * 2006-10-18 2014-04-23 べシックス・バスキュラー・インコーポレイテッド 身体組織に対する所望の温度作用の誘発
CA2666661C (en) 2006-10-18 2015-01-20 Minnow Medical, Inc. Tuned rf energy and electrical tissue characterization for selective treatment of target tissues
US7931647B2 (en) 2006-10-20 2011-04-26 Asthmatx, Inc. Method of delivering energy to a lung airway using markers
US7794407B2 (en) 2006-10-23 2010-09-14 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US8388546B2 (en) 2006-10-23 2013-03-05 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US7766907B2 (en) * 2006-12-28 2010-08-03 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation catheter with sensor array and discrimination circuit to minimize variation in power density
US8057498B2 (en) 2007-11-30 2011-11-15 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instrument blades
US8142461B2 (en) 2007-03-22 2012-03-27 Ethicon Endo-Surgery, Inc. Surgical instruments
US8911460B2 (en) 2007-03-22 2014-12-16 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US9314298B2 (en) * 2007-04-17 2016-04-19 St. Jude Medical, Atrial Fibrillation Divisions, Inc. Vacuum-stabilized ablation system
WO2009075904A1 (en) 2007-04-19 2009-06-18 The Foundry, Inc. Methods, devices, and systems for non-invasive delivery of microwave therapy
US20100211059A1 (en) 2007-04-19 2010-08-19 Deem Mark E Systems and methods for creating an effect using microwave energy to specified tissue
US9149331B2 (en) 2007-04-19 2015-10-06 Miramar Labs, Inc. Methods and apparatus for reducing sweat production
CN101711134B (zh) 2007-04-19 2016-08-17 米勒玛尔实验室公司 对组织施加微波能量的系统及在组织层中产生组织效果的系统
US9241763B2 (en) 2007-04-19 2016-01-26 Miramar Labs, Inc. Systems, apparatus, methods and procedures for the noninvasive treatment of tissue using microwave energy
US8496653B2 (en) 2007-04-23 2013-07-30 Boston Scientific Scimed, Inc. Thrombus removal
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
WO2008154007A1 (en) 2007-06-08 2008-12-18 Cynosure, Inc. Surgical waveguide
US8235983B2 (en) 2007-07-12 2012-08-07 Asthmatx, Inc. Systems and methods for delivering energy to passageways in a patient
US7834484B2 (en) 2007-07-16 2010-11-16 Tyco Healthcare Group Lp Connection cable and method for activating a voltage-controlled generator
WO2009015278A1 (en) 2007-07-24 2009-01-29 Asthmatx, Inc. System and method for controlling power based on impedance detection, such as controlling power to tissue treatment devices
US8808319B2 (en) 2007-07-27 2014-08-19 Ethicon Endo-Surgery, Inc. Surgical instruments
US8523889B2 (en) 2007-07-27 2013-09-03 Ethicon Endo-Surgery, Inc. Ultrasonic end effectors with increased active length
US8512365B2 (en) 2007-07-31 2013-08-20 Ethicon Endo-Surgery, Inc. Surgical instruments
US8430898B2 (en) 2007-07-31 2013-04-30 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US9044261B2 (en) 2007-07-31 2015-06-02 Ethicon Endo-Surgery, Inc. Temperature controlled ultrasonic surgical instruments
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
US8623027B2 (en) 2007-10-05 2014-01-07 Ethicon Endo-Surgery, Inc. Ergonomic surgical instruments
US8388541B2 (en) 2007-11-26 2013-03-05 C. R. Bard, Inc. Integrated system for intravascular placement of a catheter
US9649048B2 (en) 2007-11-26 2017-05-16 C. R. Bard, Inc. Systems and methods for breaching a sterile field for intravascular placement of a catheter
US10449330B2 (en) 2007-11-26 2019-10-22 C. R. Bard, Inc. Magnetic element-equipped needle assemblies
US8781555B2 (en) 2007-11-26 2014-07-15 C. R. Bard, Inc. System for placement of a catheter including a signal-generating stylet
US8849382B2 (en) 2007-11-26 2014-09-30 C. R. Bard, Inc. Apparatus and display methods relating to intravascular placement of a catheter
US9521961B2 (en) 2007-11-26 2016-12-20 C. R. Bard, Inc. Systems and methods for guiding a medical instrument
US10751509B2 (en) 2007-11-26 2020-08-25 C. R. Bard, Inc. Iconic representations for guidance of an indwelling medical device
US10524691B2 (en) 2007-11-26 2020-01-07 C. R. Bard, Inc. Needle assembly including an aligned magnetic element
US10010339B2 (en) 2007-11-30 2018-07-03 Ethicon Llc Ultrasonic surgical blades
KR101654863B1 (ko) 2007-12-12 2016-09-22 미라마 랩스 인코포레이티드 마이크로파 에너지를 이용하여 조직을 비침투 방식으로 치료하기 위한 시스템, 장치, 방법 및 과정
ES2471971T3 (es) 2007-12-12 2014-06-27 Miramar Labs, Inc. Sistema y aparato para el tratamiento no invasivo de tejido utilizando energía de microondas
US10660690B2 (en) 2007-12-28 2020-05-26 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for measurement of an impedance using a catheter such as an ablation catheter
US8478382B2 (en) 2008-02-11 2013-07-02 C. R. Bard, Inc. Systems and methods for positioning a catheter
US8483831B1 (en) 2008-02-15 2013-07-09 Holaira, Inc. System and method for bronchial dilation
ES2944288T3 (es) 2008-03-31 2023-06-20 Applied Med Resources Sistema electroquirúrgico con medios para determinar el final de un tratamiento en base a un ángulo de fase
EP2529686B1 (de) 2008-05-09 2015-10-14 Holaira, Inc. System zur Behandlung eines Bronchialbaumes
US8226639B2 (en) 2008-06-10 2012-07-24 Tyco Healthcare Group Lp System and method for output control of electrosurgical generator
US9089360B2 (en) 2008-08-06 2015-07-28 Ethicon Endo-Surgery, Inc. Devices and techniques for cutting and coagulating tissue
US9901714B2 (en) 2008-08-22 2018-02-27 C. R. Bard, Inc. Catheter assembly including ECG sensor and magnetic assemblies
AU2009296474B2 (en) 2008-09-26 2015-07-02 Relievant Medsystems, Inc. Systems and methods for navigating an instrument through bone
US10028753B2 (en) 2008-09-26 2018-07-24 Relievant Medsystems, Inc. Spine treatment kits
US8437833B2 (en) 2008-10-07 2013-05-07 Bard Access Systems, Inc. Percutaneous magnetic gastrostomy
CN102271603A (zh) * 2008-11-17 2011-12-07 明诺医学股份有限公司 得知或未得知组织形态的选择性能量积累
US8355799B2 (en) 2008-12-12 2013-01-15 Arthrocare Corporation Systems and methods for limiting joint temperature
US20100160906A1 (en) * 2008-12-23 2010-06-24 Asthmatx, Inc. Expandable energy delivery devices having flexible conductive elements and associated systems and methods
US8620978B2 (en) * 2008-12-31 2013-12-31 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for filtering electrophysiological signals
US8262652B2 (en) 2009-01-12 2012-09-11 Tyco Healthcare Group Lp Imaginary impedance process monitoring and intelligent shut-off
US8298225B2 (en) 2009-03-19 2012-10-30 Tyco Healthcare Group Lp System and method for return electrode monitoring
US9730749B2 (en) 2009-04-17 2017-08-15 Domain Surgical, Inc. Surgical scalpel with inductively heated regions
US9131977B2 (en) 2009-04-17 2015-09-15 Domain Surgical, Inc. Layered ferromagnetic coated conductor thermal surgical tool
US9265556B2 (en) 2009-04-17 2016-02-23 Domain Surgical, Inc. Thermally adjustable surgical tool, balloon catheters and sculpting of biologic materials
US9078655B2 (en) 2009-04-17 2015-07-14 Domain Surgical, Inc. Heated balloon catheter
US9107666B2 (en) 2009-04-17 2015-08-18 Domain Surgical, Inc. Thermal resecting loop
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
CN104605928B (zh) * 2009-05-08 2018-01-05 圣犹达医疗用品国际控股有限公司 用于在基于导管的消融治疗中控制损伤尺寸的系统
US8551096B2 (en) 2009-05-13 2013-10-08 Boston Scientific Scimed, Inc. Directional delivery of energy and bioactives
US9700339B2 (en) 2009-05-20 2017-07-11 Ethicon Endo-Surgery, Inc. Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments
EP3542713A1 (de) 2009-06-12 2019-09-25 Bard Access Systems, Inc. Adapter für eine katheterspitzenpositionierungsvorrichtung
US9532724B2 (en) 2009-06-12 2017-01-03 Bard Access Systems, Inc. Apparatus and method for catheter navigation using endovascular energy mapping
US8663220B2 (en) 2009-07-15 2014-03-04 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
DE102009034249A1 (de) * 2009-07-22 2011-03-24 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Regelung der Ablationsenergie zur Durchführung einer elektrophysiologischen Katheteranwendung
US8932282B2 (en) 2009-08-03 2015-01-13 Covidien Lp Power level transitioning in a surgical instrument
WO2011019760A2 (en) 2009-08-10 2011-02-17 Romedex International Srl Devices and methods for endovascular electrography
EP2517622A3 (de) 2009-09-29 2013-04-24 C. R. Bard, Inc. Stillete zur Verwendung mit Vorrichtungen zur intravaskulären Positionierung eines Katheters
US11103213B2 (en) 2009-10-08 2021-08-31 C. R. Bard, Inc. Spacers for use with an ultrasound probe
US10441345B2 (en) 2009-10-09 2019-10-15 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
US11090104B2 (en) 2009-10-09 2021-08-17 Cilag Gmbh International Surgical generator for ultrasonic and electrosurgical devices
US8986302B2 (en) 2009-10-09 2015-03-24 Ethicon Endo-Surgery, Inc. Surgical generator for ultrasonic and electrosurgical devices
US10172669B2 (en) 2009-10-09 2019-01-08 Ethicon Llc Surgical instrument comprising an energy trigger lockout
US9649153B2 (en) 2009-10-27 2017-05-16 Holaira, Inc. Delivery devices with coolable energy emitting assemblies
CA2780608C (en) 2009-11-11 2019-02-26 Innovative Pulmonary Solutions, Inc. Systems, apparatuses, and methods for treating tissue and controlling stenosis
US8911439B2 (en) 2009-11-11 2014-12-16 Holaira, Inc. Non-invasive and minimally invasive denervation methods and systems for performing the same
CN102711648B (zh) * 2009-11-30 2015-07-29 麦迪威公司 具有跟踪传感器的射频消融系统
WO2011078676A1 (en) * 2009-12-23 2011-06-30 Hitops Gmbh New use of pulsed radio frequency
US9358072B2 (en) * 2010-01-15 2016-06-07 Immersion Corporation Systems and methods for minimally invasive surgical tools with haptic feedback
US9198712B1 (en) * 2010-01-29 2015-12-01 Chest Innovations Minigenerator
CN102821679B (zh) 2010-02-02 2016-04-27 C·R·巴德股份有限公司 用于导管导航和末端定位的装置和方法
US8469981B2 (en) 2010-02-11 2013-06-25 Ethicon Endo-Surgery, Inc. Rotatable cutting implement arrangements for ultrasonic surgical instruments
US8486096B2 (en) 2010-02-11 2013-07-16 Ethicon Endo-Surgery, Inc. Dual purpose surgical instrument for cutting and coagulating tissue
US8951272B2 (en) 2010-02-11 2015-02-10 Ethicon Endo-Surgery, Inc. Seal arrangements for ultrasonically powered surgical instruments
US9050126B2 (en) * 2010-02-26 2015-06-09 Cardiovascular Systems, Inc. Rotational atherectomy device with electric motor
US9786829B2 (en) * 2010-03-19 2017-10-10 Micropen Technologies Corporation Thermocouple device
US8834518B2 (en) 2010-04-12 2014-09-16 Ethicon Endo-Surgery, Inc. Electrosurgical cutting and sealing instruments with cam-actuated jaws
US9192790B2 (en) 2010-04-14 2015-11-24 Boston Scientific Scimed, Inc. Focused ultrasonic renal denervation
GB2480498A (en) 2010-05-21 2011-11-23 Ethicon Endo Surgery Inc Medical device comprising RF circuitry
JP5980201B2 (ja) 2010-05-28 2016-08-31 シー・アール・バード・インコーポレーテッドＣ Ｒ Ｂａｒｄ Ｉｎｃｏｒｐｏｒａｔｅｄ 針および医療用コンポーネントのための挿入誘導システム
WO2011150376A1 (en) 2010-05-28 2011-12-01 C.R. Bard, Inc. Apparatus for use with needle insertion guidance system
US8473067B2 (en) 2010-06-11 2013-06-25 Boston Scientific Scimed, Inc. Renal denervation and stimulation employing wireless vascular energy transfer arrangement
US8795327B2 (en) 2010-07-22 2014-08-05 Ethicon Endo-Surgery, Inc. Electrosurgical instrument with separate closure and cutting members
US9192431B2 (en) 2010-07-23 2015-11-24 Ethicon Endo-Surgery, Inc. Electrosurgical cutting and sealing instrument
US9358365B2 (en) 2010-07-30 2016-06-07 Boston Scientific Scimed, Inc. Precision electrode movement control for renal nerve ablation
US9463062B2 (en) 2010-07-30 2016-10-11 Boston Scientific Scimed, Inc. Cooled conductive balloon RF catheter for renal nerve ablation
US9084609B2 (en) 2010-07-30 2015-07-21 Boston Scientific Scime, Inc. Spiral balloon catheter for renal nerve ablation
US9155589B2 (en) 2010-07-30 2015-10-13 Boston Scientific Scimed, Inc. Sequential activation RF electrode set for renal nerve ablation
US9408661B2 (en) 2010-07-30 2016-08-09 Patrick A. Haverkost RF electrodes on multiple flexible wires for renal nerve ablation
JP2013535301A (ja) 2010-08-09 2013-09-12 シー・アール・バード・インコーポレーテッド 超音波プローブヘッド用支持・カバー構造
EP2417925B1 (de) 2010-08-12 2016-12-07 Immersion Corporation Elektrochirurgisches Werkzeug mit taktiler Rückmeldung
BR112013002431B1 (pt) 2010-08-20 2021-06-29 C.R. Bard, Inc Sistema para a reconfirmação da posição de um cateter no interior de um paciente
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
US8979890B2 (en) 2010-10-01 2015-03-17 Ethicon Endo-Surgery, Inc. Surgical instrument with jaw member
US8974451B2 (en) 2010-10-25 2015-03-10 Boston Scientific Scimed, Inc. Renal nerve ablation using conductive fluid jet and RF energy
EP3449856B1 (de) 2010-10-25 2023-06-28 Medtronic Ardian Luxembourg S.à.r.l. Vorrichtung zur beurteilung und feedback einer neuromodulationsbehandlung
US9220558B2 (en) 2010-10-27 2015-12-29 Boston Scientific Scimed, Inc. RF renal denervation catheter with multiple independent electrodes
EP2632360A4 (de) 2010-10-29 2014-05-21 Bard Inc C R Bioimpedanz-gestützte platzierung einer medizinischen vorrichtung
US9028485B2 (en) 2010-11-15 2015-05-12 Boston Scientific Scimed, Inc. Self-expanding cooling electrode for renal nerve ablation
US9668811B2 (en) 2010-11-16 2017-06-06 Boston Scientific Scimed, Inc. Minimally invasive access for renal nerve ablation
US9089350B2 (en) 2010-11-16 2015-07-28 Boston Scientific Scimed, Inc. Renal denervation catheter with RF electrode and integral contrast dye injection arrangement
US9326751B2 (en) 2010-11-17 2016-05-03 Boston Scientific Scimed, Inc. Catheter guidance of external energy for renal denervation
US9060761B2 (en) 2010-11-18 2015-06-23 Boston Scientific Scime, Inc. Catheter-focused magnetic field induced renal nerve ablation
US9023034B2 (en) 2010-11-22 2015-05-05 Boston Scientific Scimed, Inc. Renal ablation electrode with force-activatable conduction apparatus
US9192435B2 (en) 2010-11-22 2015-11-24 Boston Scientific Scimed, Inc. Renal denervation catheter with cooled RF electrode
US20120157993A1 (en) 2010-12-15 2012-06-21 Jenson Mark L Bipolar Off-Wall Electrode Device for Renal Nerve Ablation
US10441354B2 (en) 2016-01-25 2019-10-15 Biosense Webster (Israel) Ltd. Temperature controlled short duration ablation
US10405920B2 (en) 2016-01-25 2019-09-10 Biosense Webster (Israel) Ltd. Temperature controlled short duration ablation
US10292763B2 (en) 2016-01-25 2019-05-21 Biosense Webster (Israel) Ltd. Temperature controlled short duration ablation
US9737353B2 (en) * 2010-12-16 2017-08-22 Biosense Webster (Israel) Ltd. System for controlling tissue ablation using temperature sensors
CN103429183B (zh) 2010-12-27 2016-01-06 圣犹达医疗用品卢森堡控股有限公司 基于射频消融过程中测得接触力的心房壁电重联预测系统
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
US9220561B2 (en) 2011-01-19 2015-12-29 Boston Scientific Scimed, Inc. Guide-compatible large-electrode catheter for renal nerve ablation with reduced arterial injury
US10874453B2 (en) * 2011-03-23 2020-12-29 Acessa Health Inc. Merged image user interface and navigational tool for remote control of surgical devices
US8915909B2 (en) 2011-04-08 2014-12-23 Domain Surgical, Inc. Impedance matching circuit
US8932279B2 (en) 2011-04-08 2015-01-13 Domain Surgical, Inc. System and method for cooling of a heated surgical instrument and/or surgical site and treating tissue
WO2012158722A2 (en) 2011-05-16 2012-11-22 Mcnally, David, J. Surgical instrument guide
KR20140051284A (ko) 2011-07-06 2014-04-30 씨. 알. 바드, 인크. 삽입 유도 시스템을 위한 바늘 길이 결정 및 교정
AU2012283908B2 (en) 2011-07-20 2017-02-16 Boston Scientific Scimed, Inc. Percutaneous devices and methods to visualize, target and ablate nerves
WO2013016203A1 (en) 2011-07-22 2013-01-31 Boston Scientific Scimed, Inc. Nerve modulation system with a nerve modulation element positionable in a helical guide
US9259265B2 (en) 2011-07-22 2016-02-16 Ethicon Endo-Surgery, Llc Surgical instruments for tensioning tissue
US9314301B2 (en) 2011-08-01 2016-04-19 Miramar Labs, Inc. Applicator and tissue interface module for dermatological device
USD724745S1 (en) 2011-08-09 2015-03-17 C. R. Bard, Inc. Cap for an ultrasound probe
USD699359S1 (en) 2011-08-09 2014-02-11 C. R. Bard, Inc. Ultrasound probe head
US9044243B2 (en) 2011-08-30 2015-06-02 Ethcon Endo-Surgery, Inc. Surgical cutting and fastening device with descendible second trigger arrangement
US9033973B2 (en) * 2011-08-30 2015-05-19 Covidien Lp System and method for DC tissue impedance sensing
US9099863B2 (en) 2011-09-09 2015-08-04 Covidien Lp Surgical generator and related method for mitigating overcurrent conditions
WO2013040255A2 (en) 2011-09-13 2013-03-21 Domain Surgical, Inc. Sealing and/or cutting instrument
ES2727868T3 (es) 2011-09-22 2019-10-21 Univ George Washington Sistemas para visualizar el tejido ablacionado
JP5926806B2 (ja) 2011-09-22 2016-05-25 ザ・ジョージ・ワシントン・ユニバーシティＴｈｅ Ｇｅｏｒｇｅ Ｗａｓｈｉｎｇｔｏｎｕｎｉｖｅｒｓｉｔｙ アブレーションされた組織を視覚化するシステムと方法
EP2765942B1 (de) 2011-10-10 2016-02-24 Boston Scientific Scimed, Inc. Medizinische vorrichtungen mit ablationselektroden
US9420955B2 (en) 2011-10-11 2016-08-23 Boston Scientific Scimed, Inc. Intravascular temperature monitoring system and method
US10085799B2 (en) 2011-10-11 2018-10-02 Boston Scientific Scimed, Inc. Off-wall electrode device and methods for nerve modulation
US9364284B2 (en) 2011-10-12 2016-06-14 Boston Scientific Scimed, Inc. Method of making an off-wall spacer cage
US9079000B2 (en) 2011-10-18 2015-07-14 Boston Scientific Scimed, Inc. Integrated crossing balloon catheter
EP2768563B1 (de) 2011-10-18 2016-11-09 Boston Scientific Scimed, Inc. Biegbare medizinische vorrichtungen
US9314292B2 (en) 2011-10-24 2016-04-19 Ethicon Endo-Surgery, Llc Trigger lockout mechanism
WO2013070775A1 (en) 2011-11-07 2013-05-16 C.R. Bard, Inc Ruggedized ultrasound hydrogel insert
EP2775948B1 (de) 2011-11-08 2018-04-04 Boston Scientific Scimed, Inc. Ostiale nierennervenablation
EP2779929A1 (de) 2011-11-15 2014-09-24 Boston Scientific Scimed, Inc. Vorrichtung und verfahren zur überwachung von nierennervenmodulation
US9119632B2 (en) 2011-11-21 2015-09-01 Boston Scientific Scimed, Inc. Deflectable renal nerve ablation catheter
KR20140102668A (ko) 2011-12-06 2014-08-22 도메인 서지컬, 인크. 수술 기기로의 전원공급 제어 시스템 및 그 방법
JP5544046B2 (ja) * 2011-12-12 2014-07-09 オリンパスメディカルシステムズ株式会社 処置システムおよび処置システムの作動方法
US9265969B2 (en) 2011-12-21 2016-02-23 Cardiac Pacemakers, Inc. Methods for modulating cell function
WO2013096913A2 (en) 2011-12-23 2013-06-27 Vessix Vascular, Inc. Methods and apparatuses for remodeling tissue of or adjacent to a body passage
WO2013101452A1 (en) 2011-12-28 2013-07-04 Boston Scientific Scimed, Inc. Device and methods for nerve modulation using a novel ablation catheter with polymeric ablative elements
US9050106B2 (en) 2011-12-29 2015-06-09 Boston Scientific Scimed, Inc. Off-wall electrode device and methods for nerve modulation
WO2013101772A1 (en) 2011-12-30 2013-07-04 Relievant Medsystems, Inc. Systems and methods for treating back pain
EP2811932B1 (de) 2012-02-10 2019-06-26 Ethicon LLC Robotisch gesteuertes chirurgisches instrument
US9439668B2 (en) 2012-04-09 2016-09-13 Ethicon Endo-Surgery, Llc Switch arrangements for ultrasonic surgical instruments
EP2839552A4 (de) 2012-04-18 2015-12-30 Cynosure Inc Pikosekunderlaservorrichtung und verfahren zur behandlung von zielgewebe damit
US10660703B2 (en) 2012-05-08 2020-05-26 Boston Scientific Scimed, Inc. Renal nerve modulation devices
JP6416084B2 (ja) 2012-05-31 2018-10-31 ベイリス メディカル カンパニー インコーポレイテッドＢａｙｌｉｓ Ｍｅｄｉｃａｌ Ｃｏｍｐａｎｙ Ｉｎｃ． 医療機器
EP2854682B1 (de) 2012-06-04 2021-06-23 Boston Scientific Scimed, Inc. Systeme zur behandlung des gewebes eines durchgangs in einem körper
WO2013188833A2 (en) 2012-06-15 2013-12-19 C.R. Bard, Inc. Apparatus and methods for detection of a removable cap on an ultrasound probe
US20140005705A1 (en) 2012-06-29 2014-01-02 Ethicon Endo-Surgery, Inc. Surgical instruments with articulating shafts
US9326788B2 (en) 2012-06-29 2016-05-03 Ethicon Endo-Surgery, Llc Lockout mechanism for use with robotic electrosurgical device
US9408622B2 (en) 2012-06-29 2016-08-09 Ethicon Endo-Surgery, Llc Surgical instruments with articulating shafts
US9820768B2 (en) 2012-06-29 2017-11-21 Ethicon Llc Ultrasonic surgical instruments with control mechanisms
US20140005702A1 (en) 2012-06-29 2014-01-02 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments with distally positioned transducers
US9226767B2 (en) 2012-06-29 2016-01-05 Ethicon Endo-Surgery, Inc. Closed feedback control for electrosurgical device
US9351754B2 (en) 2012-06-29 2016-05-31 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments with distally positioned jaw assemblies
US9393037B2 (en) 2012-06-29 2016-07-19 Ethicon Endo-Surgery, Llc Surgical instruments with articulating shafts
US9198714B2 (en) 2012-06-29 2015-12-01 Ethicon Endo-Surgery, Inc. Haptic feedback devices for surgical robot
EP2877113B1 (de) 2012-07-24 2018-07-25 Boston Scientific Scimed, Inc. Elektroden zur gewebebehandlung
US10321946B2 (en) 2012-08-24 2019-06-18 Boston Scientific Scimed, Inc. Renal nerve modulation devices with weeping RF ablation balloons
US10588691B2 (en) 2012-09-12 2020-03-17 Relievant Medsystems, Inc. Radiofrequency ablation of tissue within a vertebral body
EP2895095A2 (de) 2012-09-17 2015-07-22 Boston Scientific Scimed, Inc. Selbstpositionierendes elektrodensystem und verfahren für renale nervenmodulation
US10398464B2 (en) 2012-09-21 2019-09-03 Boston Scientific Scimed, Inc. System for nerve modulation and innocuous thermal gradient nerve block
US10549127B2 (en) 2012-09-21 2020-02-04 Boston Scientific Scimed, Inc. Self-cooling ultrasound ablation catheter
BR112015007010B1 (pt) 2012-09-28 2022-05-31 Ethicon Endo-Surgery, Inc Atuador de extremidade
JP6074051B2 (ja) 2012-10-10 2017-02-01 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 血管内神経変調システム及び医療用デバイス
US9095367B2 (en) 2012-10-22 2015-08-04 Ethicon Endo-Surgery, Inc. Flexible harmonic waveguides/blades for surgical instruments
US9272132B2 (en) 2012-11-02 2016-03-01 Boston Scientific Scimed, Inc. Medical device for treating airways and related methods of use
EP2914186B1 (de) 2012-11-05 2019-03-13 Relievant Medsystems, Inc. Systeme zur erzeugung von kurven durch knochen und modulationsnerven innerhalb von knochen
WO2014071372A1 (en) 2012-11-05 2014-05-08 Boston Scientific Scimed, Inc. Devices for delivering energy to body lumens
US20140135804A1 (en) 2012-11-15 2014-05-15 Ethicon Endo-Surgery, Inc. Ultrasonic and electrosurgical devices
US9398933B2 (en) 2012-12-27 2016-07-26 Holaira, Inc. Methods for improving drug efficacy including a combination of drug administration and nerve modulation
EP2954865B1 (de) * 2013-02-07 2022-04-06 Shanghai Golden Leaf Med Tec Co., Ltd Funkfrequenzablationsverfahren, system und funkfrequenzablationsvorrichtung dafür
US9956033B2 (en) 2013-03-11 2018-05-01 Boston Scientific Scimed, Inc. Medical devices for modulating nerves
WO2014143571A1 (en) 2013-03-11 2014-09-18 Boston Scientific Scimed, Inc. Medical devices for modulating nerves
EP2968931B1 (de) * 2013-03-12 2022-03-16 Boston Scientific Scimed, Inc. Medizinische systeme und verfahren zur nervenmodulierung
US11937873B2 (en) 2013-03-12 2024-03-26 Boston Scientific Medical Device Limited Electrosurgical device having a lumen
US9808311B2 (en) 2013-03-13 2017-11-07 Boston Scientific Scimed, Inc. Deflectable medical devices
US10226273B2 (en) 2013-03-14 2019-03-12 Ethicon Llc Mechanical fasteners for use with surgical energy devices
CN105228546B (zh) 2013-03-15 2017-11-14 波士顿科学国际有限公司 利用阻抗补偿的用于治疗高血压的医疗器械和方法
JP6220044B2 (ja) 2013-03-15 2017-10-25 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 腎神経アブレーションのための医療用デバイス
US10285757B2 (en) 2013-03-15 2019-05-14 Cynosure, Llc Picosecond optical radiation systems and methods of use
US9561070B2 (en) * 2013-03-15 2017-02-07 St. Jude Medical, Cardiology Division, Inc. Ablation system, methods, and controllers
US10265122B2 (en) 2013-03-15 2019-04-23 Boston Scientific Scimed, Inc. Nerve ablation devices and related methods of use
US9814618B2 (en) 2013-06-06 2017-11-14 Boston Scientific Scimed, Inc. Devices for delivering energy and related methods of use
JP2016524949A (ja) 2013-06-21 2016-08-22 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 回転可能シャフトを有する腎神経アブレーション用医療装置
US9943365B2 (en) 2013-06-21 2018-04-17 Boston Scientific Scimed, Inc. Renal denervation balloon catheter with ride along electrode support
US9707036B2 (en) 2013-06-25 2017-07-18 Boston Scientific Scimed, Inc. Devices and methods for nerve modulation using localized indifferent electrodes
WO2015002787A1 (en) 2013-07-01 2015-01-08 Boston Scientific Scimed, Inc. Medical devices for renal nerve ablation
US10660698B2 (en) 2013-07-11 2020-05-26 Boston Scientific Scimed, Inc. Devices and methods for nerve modulation
EP3019106A1 (de) 2013-07-11 2016-05-18 Boston Scientific Scimed, Inc. Medizinische vorrichtung mit dehnbaren elektrodenanordnungen
EP3049007B1 (de) 2013-07-19 2019-06-12 Boston Scientific Scimed, Inc. Nierendenervierungsballon mit spiralförmiger bipolarer elektrode
US10695124B2 (en) 2013-07-22 2020-06-30 Boston Scientific Scimed, Inc. Renal nerve ablation catheter having twist balloon
WO2015013205A1 (en) 2013-07-22 2015-01-29 Boston Scientific Scimed, Inc. Medical devices for renal nerve ablation
WO2015013502A2 (en) 2013-07-24 2015-01-29 Miramar Labs, Inc. Apparatus and methods for the treatment of tissue using microwave energy
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
EP3030182B1 (de) 2013-08-09 2018-01-10 Boston Scientific Scimed, Inc. Expandierbarer katheter
JP6159888B2 (ja) 2013-08-22 2017-07-05 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 腎神経変調バルーンへの接着性を向上させたフレキシブル回路
US9895194B2 (en) 2013-09-04 2018-02-20 Boston Scientific Scimed, Inc. Radio frequency (RF) balloon catheter having flushing and cooling capability
US9814514B2 (en) 2013-09-13 2017-11-14 Ethicon Llc Electrosurgical (RF) medical instruments for cutting and coagulating tissue
CN105530885B (zh) 2013-09-13 2020-09-22 波士顿科学国际有限公司 具有气相沉积覆盖层的消融球囊
US9839469B2 (en) * 2013-09-24 2017-12-12 Covidien Lp Systems and methods for improving efficiency of electrosurgical generators
US9770283B2 (en) * 2013-09-24 2017-09-26 Covidien Lp Systems and methods for improving efficiency of electrosurgical generators
US11246654B2 (en) 2013-10-14 2022-02-15 Boston Scientific Scimed, Inc. Flexible renal nerve ablation devices and related methods of use and manufacture
WO2015057521A1 (en) 2013-10-14 2015-04-23 Boston Scientific Scimed, Inc. High resolution cardiac mapping electrode array catheter
US9770606B2 (en) 2013-10-15 2017-09-26 Boston Scientific Scimed, Inc. Ultrasound ablation catheter with cooling infusion and centering basket
EP3057520A1 (de) 2013-10-15 2016-08-24 Boston Scientific Scimed, Inc. Ballon für medizinische vorrichtung
WO2015058096A1 (en) * 2013-10-18 2015-04-23 Ziva Medical, Inc. Methods and systems for the treatment of polycystic ovary syndrome
JP6259099B2 (ja) 2013-10-18 2018-01-10 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 可撓性を備える導電性ワイヤを備えるバルーン・カテーテル、並びに関連する使用および製造方法
US10433902B2 (en) 2013-10-23 2019-10-08 Medtronic Ardian Luxembourg S.A.R.L. Current control methods and systems
CN105658163B (zh) 2013-10-25 2020-08-18 波士顿科学国际有限公司 去神经柔性电路中的嵌入式热电偶
US9265926B2 (en) 2013-11-08 2016-02-23 Ethicon Endo-Surgery, Llc Electrosurgical devices
US20150141847A1 (en) 2013-11-20 2015-05-21 The George Washington University Systems and methods for hyperspectral analysis of cardiac tissue
GB2521228A (en) 2013-12-16 2015-06-17 Ethicon Endo Surgery Inc Medical device
GB2521229A (en) 2013-12-16 2015-06-17 Ethicon Endo Surgery Inc Medical device
WO2015103617A1 (en) 2014-01-06 2015-07-09 Boston Scientific Scimed, Inc. Tear resistant flex circuit assembly
US9795436B2 (en) 2014-01-07 2017-10-24 Ethicon Llc Harvesting energy from a surgical generator
US10052122B2 (en) 2014-01-17 2018-08-21 Cardiovascular Systems, Inc. Spin-to-open atherectomy device with electric motor control
EP3102136B1 (de) 2014-02-04 2018-06-27 Boston Scientific Scimed, Inc. Alternative platzierung von thermischen sensoren auf bipolarer elektrode
US11000679B2 (en) 2014-02-04 2021-05-11 Boston Scientific Scimed, Inc. Balloon protection and rewrapping devices and related methods of use
CN105979868B (zh) 2014-02-06 2020-03-10 C·R·巴德股份有限公司 用于血管内装置的导向和放置的系统和方法
US9554854B2 (en) 2014-03-18 2017-01-31 Ethicon Endo-Surgery, Llc Detecting short circuits in electrosurgical medical devices
EP3122414B1 (de) 2014-03-26 2021-03-17 Venclose, Inc. Kabelanordnung
US10463421B2 (en) 2014-03-27 2019-11-05 Ethicon Llc Two stage trigger, clamp and cut bipolar vessel sealer
US10092310B2 (en) 2014-03-27 2018-10-09 Ethicon Llc Electrosurgical devices
US10524852B1 (en) 2014-03-28 2020-01-07 Ethicon Llc Distal sealing end effector with spacers
US9737355B2 (en) 2014-03-31 2017-08-22 Ethicon Llc Controlling impedance rise in electrosurgical medical devices
US10022183B2 (en) * 2014-04-01 2018-07-17 Innovations In Medicine, Llc Temperature-responsive irrigated ablation electrode with reduced coolant flow and related methods for making and using
US9913680B2 (en) * 2014-04-15 2018-03-13 Ethicon Llc Software algorithms for electrosurgical instruments
US9757186B2 (en) 2014-04-17 2017-09-12 Ethicon Llc Device status feedback for bipolar tissue spacer
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
US10357306B2 (en) 2014-05-14 2019-07-23 Domain Surgical, Inc. Planar ferromagnetic coated surgical tip and method for making
KR20230076143A (ko) 2014-05-16 2023-05-31 어플라이드 메디컬 리소시스 코포레이션 전기수술용 시스템
CA2949242A1 (en) * 2014-05-30 2015-12-03 Applied Medical Resources Corporation Electrosurgical seal and dissection systems
US9700333B2 (en) 2014-06-30 2017-07-11 Ethicon Llc Surgical instrument with variable tissue compression
US10285724B2 (en) 2014-07-31 2019-05-14 Ethicon Llc Actuation mechanisms and load adjustment assemblies for surgical instruments
US9877776B2 (en) 2014-08-25 2018-01-30 Ethicon Llc Simultaneous I-beam and spring driven cam jaw closure mechanism
US10194976B2 (en) 2014-08-25 2019-02-05 Ethicon Llc Lockout disabling mechanism
US10194972B2 (en) 2014-08-26 2019-02-05 Ethicon Llc Managing tissue treatment
CN105361944A (zh) * 2014-08-27 2016-03-02 上海微创电生理医疗科技有限公司 消融导管及其实施消融的方法
KR102612185B1 (ko) 2014-11-03 2023-12-08 460메디컬, 인크. 접촉 품질의 평가를 위한 시스템 및 방법
JP2017537681A (ja) 2014-11-03 2017-12-21 ザ・ジョージ・ワシントン・ユニバーシティＴｈｅ Ｇｅｏｒｇｅ Ｗａｓｈｉｎｇｔｏｎｕｎｉｖｅｒｓｉｔｙ 損傷評価システム及びその方法
JP6815998B2 (ja) 2014-12-03 2021-01-20 パブメド インク． 繊維構造の経皮分裂のためのシステム及び方法
US10639092B2 (en) 2014-12-08 2020-05-05 Ethicon Llc Electrode configurations for surgical instruments
US10111699B2 (en) 2014-12-22 2018-10-30 Ethicon Llc RF tissue sealer, shear grip, trigger lock mechanism and energy activation
US9848937B2 (en) 2014-12-22 2017-12-26 Ethicon Llc End effector with detectable configurations
US10092348B2 (en) 2014-12-22 2018-10-09 Ethicon Llc RF tissue sealer, shear grip, trigger lock mechanism and energy activation
US10159524B2 (en) 2014-12-22 2018-12-25 Ethicon Llc High power battery powered RF amplifier topology
KR20230093365A (ko) 2014-12-23 2023-06-27 어플라이드 메디컬 리소시스 코포레이션 바이폴라 전기수술용 밀봉기 및 디바이더
USD748259S1 (en) 2014-12-29 2016-01-26 Applied Medical Resources Corporation Electrosurgical instrument
US10973584B2 (en) 2015-01-19 2021-04-13 Bard Access Systems, Inc. Device and method for vascular access
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
US10245095B2 (en) 2015-02-06 2019-04-02 Ethicon Llc Electrosurgical instrument with rotation and articulation mechanisms
US10342602B2 (en) 2015-03-17 2019-07-09 Ethicon Llc Managing tissue treatment
US10321950B2 (en) 2015-03-17 2019-06-18 Ethicon Llc Managing tissue treatment
US10595929B2 (en) 2015-03-24 2020-03-24 Ethicon Llc Surgical instruments with firing system overload protection mechanisms
CN107635474B (zh) 2015-03-31 2022-01-07 阿布拉护理公司 用于操纵卵巢组织的方法和系统
US10314638B2 (en) 2015-04-07 2019-06-11 Ethicon Llc Articulating radio frequency (RF) tissue seal with articulating state sensing
US10117702B2 (en) 2015-04-10 2018-11-06 Ethicon Llc Surgical generator systems and related methods
US10130410B2 (en) 2015-04-17 2018-11-20 Ethicon Llc Electrosurgical instrument including a cutting member decouplable from a cutting member trigger
US9872725B2 (en) 2015-04-29 2018-01-23 Ethicon Llc RF tissue sealer with mode selection
US11020140B2 (en) 2015-06-17 2021-06-01 Cilag Gmbh International Ultrasonic surgical blade for use with ultrasonic surgical instruments
US10349890B2 (en) 2015-06-26 2019-07-16 C. R. Bard, Inc. Connector interface for ECG-based catheter positioning system
US10898256B2 (en) 2015-06-30 2021-01-26 Ethicon Llc Surgical system with user adaptable techniques based on tissue impedance
US11141213B2 (en) 2015-06-30 2021-10-12 Cilag Gmbh International Surgical instrument with user adaptable techniques
US11129669B2 (en) 2015-06-30 2021-09-28 Cilag Gmbh International Surgical system with user adaptable techniques based on tissue type
US10034704B2 (en) 2015-06-30 2018-07-31 Ethicon Llc Surgical instrument with user adaptable algorithms
US11051873B2 (en) 2015-06-30 2021-07-06 Cilag Gmbh International Surgical system with user adaptable techniques employing multiple energy modalities based on tissue parameters
US10357303B2 (en) 2015-06-30 2019-07-23 Ethicon Llc Translatable outer tube for sealing using shielded lap chole dissector
US10154852B2 (en) 2015-07-01 2018-12-18 Ethicon Llc Ultrasonic surgical blade with improved cutting and coagulation features
US10779904B2 (en) 2015-07-19 2020-09-22 460Medical, Inc. Systems and methods for lesion formation and assessment
WO2017042743A1 (en) 2015-09-09 2017-03-16 Baylis Medical Company Inc. Epicardial access system & methods
US11033322B2 (en) 2015-09-30 2021-06-15 Ethicon Llc Circuit topologies for combined generator
US10595930B2 (en) 2015-10-16 2020-03-24 Ethicon Llc Electrode wiping surgical device
US10959771B2 (en) 2015-10-16 2021-03-30 Ethicon Llc Suction and irrigation sealing grasper
US10179022B2 (en) 2015-12-30 2019-01-15 Ethicon Llc Jaw position impedance limiter for electrosurgical instrument
US10959806B2 (en) 2015-12-30 2021-03-30 Ethicon Llc Energized medical device with reusable handle
US10575892B2 (en) 2015-12-31 2020-03-03 Ethicon Llc Adapter for electrical surgical instruments
US10716615B2 (en) 2016-01-15 2020-07-21 Ethicon Llc Modular battery powered handheld surgical instrument with curved end effectors having asymmetric engagement between jaw and blade
US11229471B2 (en) 2016-01-15 2022-01-25 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization
US11129670B2 (en) 2016-01-15 2021-09-28 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on button displacement, intensity, or local tissue characterization
US11051840B2 (en) 2016-01-15 2021-07-06 Ethicon Llc Modular battery powered handheld surgical instrument with reusable asymmetric handle housing
US10307206B2 (en) 2016-01-25 2019-06-04 Biosense Webster (Israel) Ltd. Temperature controlled short duration ablation
US11000207B2 (en) 2016-01-29 2021-05-11 C. R. Bard, Inc. Multiple coil system for tracking a medical device
US10555769B2 (en) 2016-02-22 2020-02-11 Ethicon Llc Flexible circuits for electrosurgical instrument
US10856934B2 (en) 2016-04-29 2020-12-08 Ethicon Llc Electrosurgical instrument with electrically conductive gap setting and tissue engaging members
US10485607B2 (en) 2016-04-29 2019-11-26 Ethicon Llc Jaw structure with distal closure for electrosurgical instruments
US10702329B2 (en) 2016-04-29 2020-07-07 Ethicon Llc Jaw structure with distal post for electrosurgical instruments
US10646269B2 (en) 2016-04-29 2020-05-12 Ethicon Llc Non-linear jaw gap for electrosurgical instruments
US10987156B2 (en) 2016-04-29 2021-04-27 Ethicon Llc Electrosurgical instrument with electrically conductive gap setting member and electrically insulative tissue engaging members
US10456193B2 (en) 2016-05-03 2019-10-29 Ethicon Llc Medical device with a bilateral jaw configuration for nerve stimulation
US10245064B2 (en) 2016-07-12 2019-04-02 Ethicon Llc Ultrasonic surgical instrument with piezoelectric central lumen transducer
US10893883B2 (en) 2016-07-13 2021-01-19 Ethicon Llc Ultrasonic assembly for use with ultrasonic surgical instruments
US10842522B2 (en) 2016-07-15 2020-11-24 Ethicon Llc Ultrasonic surgical instruments having offset blades
US10376305B2 (en) 2016-08-05 2019-08-13 Ethicon Llc Methods and systems for advanced harmonic energy
US10285723B2 (en) 2016-08-09 2019-05-14 Ethicon Llc Ultrasonic surgical blade with improved heel portion
USD847990S1 (en) 2016-08-16 2019-05-07 Ethicon Llc Surgical instrument
US10828056B2 (en) 2016-08-25 2020-11-10 Ethicon Llc Ultrasonic transducer to waveguide acoustic coupling, connections, and configurations
US10952759B2 (en) 2016-08-25 2021-03-23 Ethicon Llc Tissue loading of a surgical instrument
US10751117B2 (en) 2016-09-23 2020-08-25 Ethicon Llc Electrosurgical instrument with fluid diverter
US10603064B2 (en) 2016-11-28 2020-03-31 Ethicon Llc Ultrasonic transducer
US11266430B2 (en) 2016-11-29 2022-03-08 Cilag Gmbh International End effector control and calibration
US11033325B2 (en) 2017-02-16 2021-06-15 Cilag Gmbh International Electrosurgical instrument with telescoping suction port and debris cleaner
US10799284B2 (en) 2017-03-15 2020-10-13 Ethicon Llc Electrosurgical instrument with textured jaws
US11497546B2 (en) 2017-03-31 2022-11-15 Cilag Gmbh International Area ratios of patterned coatings on RF electrodes to reduce sticking
US10603117B2 (en) 2017-06-28 2020-03-31 Ethicon Llc Articulation state detection mechanisms
US10820920B2 (en) 2017-07-05 2020-11-03 Ethicon Llc Reusable ultrasonic medical devices and methods of their use
US11033323B2 (en) 2017-09-29 2021-06-15 Cilag Gmbh International Systems and methods for managing fluid and suction in electrosurgical systems
US11490951B2 (en) 2017-09-29 2022-11-08 Cilag Gmbh International Saline contact with electrodes
US11484358B2 (en) 2017-09-29 2022-11-01 Cilag Gmbh International Flexible electrosurgical instrument
DE112018005767T5 (de) * 2017-11-07 2020-10-22 Evanesc Therapeutics, Inc. Vorrichtung zur Behandlung von Tumoren mittels evaneszenten Wellen
CA3082622C (en) 2017-12-05 2021-02-02 Wesley Robert PEDERSEN Transseptal guide wire puncture system
US11103308B2 (en) 2017-12-11 2021-08-31 Covidien Lp Reusable transmission network for dividing energy and monitoring signals between surgical devices
WO2019165426A1 (en) 2018-02-26 2019-08-29 Cynosure, Inc. Q-switched cavity dumped sub-nanosecond laser
US11058886B1 (en) 2018-04-05 2021-07-13 Evanesc Therapeutics, Inc. Method of polarization control of evanescent waves for treating tumors
AU2019335013A1 (en) 2018-09-05 2021-03-25 Applied Medical Resources Corporation Electrosurgical generator control system
US10992079B2 (en) 2018-10-16 2021-04-27 Bard Access Systems, Inc. Safety-equipped connection systems and methods thereof for establishing electrical connections
AU2019381617A1 (en) 2018-11-16 2021-05-20 Applied Medical Resources Corporation Electrosurgical system
CA3127560A1 (en) 2019-01-25 2020-07-30 AblaCare SAS Systems and methods for applying energy to ovarian tissue
EP3931221A1 (de) 2019-03-01 2022-01-05 Rampart Health, L.L.C. Pharmazeutische zusammensetzung, die immunologische und chemotherapeutische verfahren zur behandlung von krebs kombiniert
CN110063787B (zh) * 2019-04-30 2023-04-21 北京博海康源医疗器械有限公司 一种射频消融装置的温度控制方法及装置
CN110507410A (zh) * 2019-08-26 2019-11-29 沈阳燕都医院 一种应用在射频消融仪中的红光发射装置
CA3150339A1 (en) 2019-09-12 2021-03-18 Brian W. Donovan TISSUE MODULATION SYSTEMS AND METHODS
US11759190B2 (en) 2019-10-18 2023-09-19 Boston Scientific Medical Device Limited Lock for medical devices, and related systems and methods
US11801087B2 (en) 2019-11-13 2023-10-31 Boston Scientific Medical Device Limited Apparatus and methods for puncturing tissue
US11724070B2 (en) 2019-12-19 2023-08-15 Boston Scientific Medical Device Limited Methods for determining a position of a first medical device with respect to a second medical device, and related systems and medical devices
US11684412B2 (en) 2019-12-30 2023-06-27 Cilag Gmbh International Surgical instrument with rotatable and articulatable surgical end effector
US11696776B2 (en) 2019-12-30 2023-07-11 Cilag Gmbh International Articulatable surgical instrument
US11779329B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Surgical instrument comprising a flex circuit including a sensor system
US11786294B2 (en) 2019-12-30 2023-10-17 Cilag Gmbh International Control program for modular combination energy device
US11950797B2 (en) 2019-12-30 2024-04-09 Cilag Gmbh International Deflectable electrode with higher distal bias relative to proximal bias
US11944366B2 (en) 2019-12-30 2024-04-02 Cilag Gmbh International Asymmetric segmented ultrasonic support pad for cooperative engagement with a movable RF electrode
US11452525B2 (en) 2019-12-30 2022-09-27 Cilag Gmbh International Surgical instrument comprising an adjustment system
US20210196361A1 (en) 2019-12-30 2021-07-01 Ethicon Llc Electrosurgical instrument with monopolar and bipolar energy capabilities
US11937863B2 (en) 2019-12-30 2024-03-26 Cilag Gmbh International Deflectable electrode with variable compression bias along the length of the deflectable electrode
US11937866B2 (en) 2019-12-30 2024-03-26 Cilag Gmbh International Method for an electrosurgical procedure
US11812957B2 (en) 2019-12-30 2023-11-14 Cilag Gmbh International Surgical instrument comprising a signal interference resolution system
US11786291B2 (en) 2019-12-30 2023-10-17 Cilag Gmbh International Deflectable support of RF energy electrode with respect to opposing ultrasonic blade
US11744636B2 (en) 2019-12-30 2023-09-05 Cilag Gmbh International Electrosurgical systems with integrated and external power sources
US11779387B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Clamp arm jaw to minimize tissue sticking and improve tissue control
US11911063B2 (en) 2019-12-30 2024-02-27 Cilag Gmbh International Techniques for detecting ultrasonic blade to electrode contact and reducing power to ultrasonic blade
US11660089B2 (en) 2019-12-30 2023-05-30 Cilag Gmbh International Surgical instrument comprising a sensing system
EP4209191A1 (de) 2020-01-17 2023-07-12 Axon Therapies, Inc. Katheter und computer zur berechnung des angesammelten flüssigkeitsvolumens, die einem patienten zugeführt wird
US11931098B2 (en) 2020-02-19 2024-03-19 Boston Scientific Medical Device Limited System and method for carrying out a medical procedure
US11819243B2 (en) 2020-03-19 2023-11-21 Boston Scientific Medical Device Limited Medical sheath and related systems and methods
US11826075B2 (en) 2020-04-07 2023-11-28 Boston Scientific Medical Device Limited Elongated medical assembly
US11938285B2 (en) 2020-06-17 2024-03-26 Boston Scientific Medical Device Limited Stop-movement device for elongated medical assembly
JP2023521165A (ja) 2020-06-17 2023-05-23 ボストン サイエンティフィック メディカル デバイス リミテッド 電気解剖学的マッピングシステム
US11937796B2 (en) 2020-06-18 2024-03-26 Boston Scientific Medical Device Limited Tissue-spreader assembly
EP4171412A1 (de) * 2020-06-26 2023-05-03 Neurent Medical Limited Systeme und verfahren zur gezielten gewebebehandlung
WO2022174064A2 (en) 2021-02-12 2022-08-18 Rampart Health, L.L.C. Therapeutic composition and method combining multiplex immunotherapy with cancer vaccine for the treatment of cancer
CN115177361A (zh) * 2022-08-18 2022-10-14 上海美杰医疗科技有限公司 多射频消融针的温度控制系统及其方法

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1935289A (en) * 1928-09-19 1933-11-14 Westinghouse Electric & Mfg Co Protective system
US3588710A (en) * 1968-08-05 1971-06-28 Westinghouse Electric Corp Digital phase detection circuitry
US3601126A (en) * 1969-01-08 1971-08-24 Electro Medical Systems Inc High frequency electrosurgical apparatus
US3785383A (en) * 1971-03-29 1974-01-15 Anglemyer A Electrostatic wand
US3800802A (en) * 1972-01-07 1974-04-02 Int Medical Electronics Ltd Short-wave therapy apparatus
US4204549A (en) * 1977-12-12 1980-05-27 Rca Corporation Coaxial applicator for microwave hyperthermia
US4196734A (en) * 1978-02-16 1980-04-08 Valleylab, Inc. Combined electrosurgery/cautery system and method
US4352156A (en) * 1981-08-14 1982-09-28 Westinghouse Electric Corp. AC to AC Power converter with a controllable power factor
JPS58173541A (ja) * 1982-04-03 1983-10-12 銭谷　利男 マイクロ波手術装置
US4590934A (en) * 1983-05-18 1986-05-27 Jerry L. Malis Bipolar cutter/coagulator
US4580557A (en) * 1983-08-22 1986-04-08 Laserscope Surgical laser system with multiple output devices
EP0136855B1 (de) * 1983-09-13 1989-11-15 Valleylab, Inc. Generator für Elektrochirurgie
US4658819A (en) * 1983-09-13 1987-04-21 Valleylab, Inc. Electrosurgical generator
US4878493A (en) * 1983-10-28 1989-11-07 Ninetronix Venture I Hand-held diathermy apparatus
US4692685A (en) * 1984-03-14 1987-09-08 Blaze Kevin L Electrical measuring apparatus, and methods for determining the condition or identity of biological material
US4727874A (en) * 1984-09-10 1988-03-01 C. R. Bard, Inc. Electrosurgical generator with high-frequency pulse width modulated feedback power control
US4739759A (en) * 1985-02-26 1988-04-26 Concept, Inc. Microprocessor controlled electrosurgical generator
US4599553A (en) * 1985-02-28 1986-07-08 Westinghouse Electric Corp. Malfunction detector for static VAR controllers
US4632127A (en) * 1985-06-17 1986-12-30 Rca Corporation Scanning microwave hyperthermia with feedback temperature control
US4716897A (en) * 1985-07-15 1988-01-05 Olympus Optical Co., Ltd. Electrosurgical apparatus
DE3775281D1 (de) * 1986-06-16 1992-01-30 Siemens Ag Vorrichtung zur steuerung eines herzschrittmachers mittels impedanzmessung an koerpergeweben.
EP0285962B1 (de) * 1987-04-10 1993-02-17 Siemens Aktiengesellschaft Überwachungsschaltung für ein HF-Chirurgiegerät
US4860744A (en) * 1987-11-02 1989-08-29 Raj K. Anand Thermoelectrically controlled heat medical catheter
US4907589A (en) * 1988-04-29 1990-03-13 Cosman Eric R Automatic over-temperature control apparatus for a therapeutic heating device
US4966597A (en) * 1988-11-04 1990-10-30 Cosman Eric R Thermometric cardiac tissue ablation electrode with ultra-sensitive temperature detection
US4961047A (en) * 1988-11-10 1990-10-02 Smiths Industries Public Limited Company Electrical power control apparatus and methods
US4960134A (en) * 1988-11-18 1990-10-02 Webster Wilton W Jr Steerable catheter
US4945912A (en) * 1988-11-25 1990-08-07 Sensor Electronics, Inc. Catheter with radiofrequency heating applicator
US5057105A (en) * 1989-08-28 1991-10-15 The University Of Kansas Med Center Hot tip catheter assembly
DE4009819C2 (de) * 1990-03-27 1994-10-06 Siemens Ag HF-Chirurgiegerät
US5122137A (en) * 1990-04-27 1992-06-16 Boston Scientific Corporation Temperature controlled rf coagulation
AU3128593A (en) * 1991-11-08 1993-06-07 Ep Technologies Inc Radiofrequency ablation with phase sensitive power detection
US5383874A (en) * 1991-11-08 1995-01-24 Ep Technologies, Inc. Systems for identifying catheters and monitoring their use
DE69233091T2 (de) * 1991-11-08 2004-05-06 Boston Scientific Ltd., St. Michael Ablationselektrode mit isoliertem temperaturmesselement
AU3067392A (en) * 1991-11-08 1993-06-07 Ep Technologies Inc Systems and methods for ablating tissue while monitoring tissue impedance
US5573533A (en) * 1992-04-10 1996-11-12 Medtronic Cardiorhythm Method and system for radiofrequency ablation of cardiac tissue
US5318563A (en) * 1992-06-04 1994-06-07 Valley Forge Scientific Corporation Bipolar RF generator

Also Published As

Publication number Publication date
AU1556795A (en) 1995-08-01
CA2180851A1 (en) 1995-07-13
AU682247B2 (en) 1997-09-25
WO1995018576A3 (en) 1995-08-31
EP0739189A1 (de) 1996-10-30
JPH09501858A (ja) 1997-02-25
US5540681A (en) 1996-07-30
DE69500422T2 (de) 1998-01-29
EP0739189B1 (de) 1997-07-09
WO1995018576A2 (en) 1995-07-13

Similar Documents

Publication Publication Date Title
DE69500422T2 (de) Hochfrequenz-ablationssystem
DE69733624D1 (de) Bildgesteuertes chirurgisches System
DE69720150D1 (de) Bildschirmgesteuertes chirurgisches system
DE69514650D1 (de) Antennensystem
DE69520903T2 (de) Resonatorvorrichtung
DE69507994D1 (de) Hochfrequenzschalter
NO970979L (no) Perforeringsanordning
DE69529223D1 (de) Prüfverfahren
DE69605111T2 (de) Hochfrequenzkoppler
DE69429543T2 (de) Koagulationszange
DE69728215D1 (de) Hochfrequenzfilter
DE69735239D1 (de) Hochfrequenzschalter
DE29610638U1 (de) Fixateur
DE69524546D1 (de) Frequenzselektive Oberflächenanordnung
DE69406108T2 (de) Niederfrequenzverstärker
NO976071D0 (no) Höyfrekvensforsterker
DE69613709D1 (de) Frequenzsynthetisierer
DE69724882D1 (de) Hochfrequenz-FET
DE9416590U1 (de) Bandagen-System
FI953885A0 (fi) Käyttökoneisto
DE9400544U1 (de) Kältemaschine
KR960020187U (ko) 저주파 전침기
KR960012789U (ko) 고주파 증폭기
DE69727369D1 (de) Blindgesteuertes chirurgisches system
DE69500942T2 (de) Laser-System

Legal Events

Date Code Title Description
8364 No opposition during term of opposition