GB1461809A - Coagulating devices - Google Patents

Coagulating devices

Info

Publication number
GB1461809A
GB1461809A GB2114474A GB2114474A GB1461809A GB 1461809 A GB1461809 A GB 1461809A GB 2114474 A GB2114474 A GB 2114474A GB 2114474 A GB2114474 A GB 2114474A GB 1461809 A GB1461809 A GB 1461809A
Authority
GB
United Kingdom
Prior art keywords
electrode
electrodes
barrel
distal end
rounded
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
Application number
GB2114474A
Other languages
English (en)
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.)
Wolf GmbH
Original Assignee
Wolf GmbH
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 Wolf GmbH filed Critical Wolf GmbH
Publication of GB1461809A publication Critical patent/GB1461809A/en
Expired 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
    • A61B18/1485—Probes or electrodes therefor having a short rigid shaft for accessing the inner body through natural openings
    • 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
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/30—Surgical pincettes without pivotal connections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1402—Probes for open surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00184—Moving parts
    • A61B2018/00196—Moving parts reciprocating lengthwise

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
GB2114474A 1973-05-16 1974-05-13 Coagulating devices Expired GB1461809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732324658 DE2324658B2 (de) 1973-05-16 1973-05-16 Sonde zum koagulieren von koerpergewebe

Publications (1)

Publication Number Publication Date
GB1461809A true GB1461809A (en) 1977-01-19

Family

ID=5881058

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1311576A Expired GB1461810A (en) 1973-05-16 1974-05-13 Device for coagulating areas of body tissue by means of high frequency current
GB2114474A Expired GB1461809A (en) 1973-05-16 1974-05-13 Coagulating devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1311576A Expired GB1461810A (en) 1973-05-16 1974-05-13 Device for coagulating areas of body tissue by means of high frequency current

Country Status (3)

Country Link
US (1) US3920021A (de)
DE (1) DE2324658B2 (de)
GB (2) GB1461810A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1870051A1 (de) 2005-04-11 2007-12-26 Olympus Medical Systems Corp. Medizinisches therapiegerät
RU206775U1 (ru) * 2020-12-15 2021-09-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Электрод для электрокоагуляции биологических тканей

Families Citing this family (440)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987795A (en) * 1974-08-28 1976-10-26 Valleylab, Inc. Electrosurgical devices having sesquipolar electrode structures incorporated therein
US4043342A (en) * 1974-08-28 1977-08-23 Valleylab, Inc. Electrosurgical devices having sesquipolar electrode structures incorporated therein
CH587664A5 (de) * 1974-09-05 1977-05-13 Fischer Fa F L
NL7504321A (nl) * 1975-04-11 1976-10-13 Philips Nv Inrichting voor sterilisatie door middel van transuteriene tubacoagulatie.
US4054143A (en) * 1975-04-26 1977-10-18 Richard Wolf Gmbh Single-pole coagulation forceps
US4005714A (en) * 1975-05-03 1977-02-01 Richard Wolf Gmbh Bipolar coagulation forceps
DE2521719C2 (de) * 1975-05-15 1985-06-20 Delma, Elektro- Und Medizinische Apparatebaugesellschaft Mbh, 7200 Tuttlingen Elektrochirurgische Vorrichtung
DE2525982C3 (de) * 1975-06-11 1978-03-09 Richard Wolf Gmbh, 7134 Knittlingen Schneidelektrode für Resektoskope
US4034762A (en) * 1975-08-04 1977-07-12 Electro Medical Systems, Inc. Vas cautery apparatus
US4074718A (en) * 1976-03-17 1978-02-21 Valleylab, Inc. Electrosurgical instrument
DE2642489C3 (de) * 1976-09-22 1979-04-19 Richard Wolf Gmbh, 7134 Knittlingen Unipolare Koagulationszange
US4202337A (en) * 1977-06-14 1980-05-13 Concept, Inc. Bipolar electrosurgical knife
JPS5552748A (en) * 1978-10-12 1980-04-17 Olympus Optical Co Highhfrequency incising tool
US4418692A (en) * 1978-11-17 1983-12-06 Guay Jean Louis Device for treating living tissue with an electric current
DE2926744C3 (de) * 1979-07-03 1982-02-25 Rainer Ing.(grad.) 7800 Freiburg Koch Koagulationssonde
US4311145A (en) * 1979-07-16 1982-01-19 Neomed, Inc. Disposable electrosurgical instrument
SE422885B (sv) * 1980-04-11 1982-04-05 Ursus Konsult Ab Elektrodanordning
FR2481921A1 (fr) * 1980-05-08 1981-11-13 Biotrol Sa Lab Sonde bipolaire pour electrocoagulation
DE3050386C2 (de) * 1980-05-13 1987-06-25 American Hospital Supply Corp Multipolare elektrochirurgische Vorrichtung
US4449926A (en) * 1980-09-02 1984-05-22 Weiss Peter A Dental electrosurgery electrodes and method of use
EP0058708B1 (de) * 1980-09-03 1985-05-08 The University Court Of The University Of Edinburgh Therapeutische einrichtung
US4674499A (en) * 1980-12-08 1987-06-23 Pao David S C Coaxial bipolar probe
US4476862A (en) * 1980-12-08 1984-10-16 Pao David S C Method of scleral marking
US4805616A (en) * 1980-12-08 1989-02-21 Pao David S C Bipolar probes for ophthalmic surgery and methods of performing anterior capsulotomy
US4492832A (en) * 1982-12-23 1985-01-08 Neomed, Incorporated Hand-controllable switching device for electrosurgical instruments
USRE33925E (en) * 1984-05-22 1992-05-12 Cordis Corporation Electrosurgical catheter aned method for vascular applications
US4682596A (en) * 1984-05-22 1987-07-28 Cordis Corporation Electrosurgical catheter and method for vascular applications
DE3423356C2 (de) * 1984-06-25 1986-06-26 Berchtold Medizin-Elektronik GmbH & Co, 7200 Tuttlingen Elektrochirurgisches Hochfrequenz-Schneidinstrument
US4711238A (en) * 1985-03-14 1987-12-08 Cunningham Frank W Meniscal cutting device
DE3629809A1 (de) * 1986-09-02 1988-03-10 Wolf Gmbh Richard Koagulationszange
US4765331A (en) * 1987-02-10 1988-08-23 Circon Corporation Electrosurgical device with treatment arc of less than 360 degrees
US4848352A (en) * 1987-02-13 1989-07-18 Telectronics, N.V. Method for cardiac pacing and sensing using combination of electrodes
US4955377A (en) * 1988-10-28 1990-09-11 Lennox Charles D Device and method for heating tissue in a patient's body
US5191883A (en) * 1988-10-28 1993-03-09 Prutech Research And Development Partnership Ii Device for heating tissue in a patient's body
US4966597A (en) * 1988-11-04 1990-10-30 Cosman Eric R Thermometric cardiac tissue ablation electrode with ultra-sensitive temperature detection
DE3916161A1 (de) * 1989-05-18 1990-11-22 Wolf Gmbh Richard Elektrochirurgisches instrument
DE3917328A1 (de) * 1989-05-27 1990-11-29 Wolf Gmbh Richard Bipolares koagulationsinstrument
DE3930451C2 (de) * 1989-09-12 2002-09-26 Leibinger Gmbh Vorrichtung für die Hochfrequenzkoagulation von biologischem Gewebe
US5007908A (en) * 1989-09-29 1991-04-16 Everest Medical Corporation Electrosurgical instrument having needle cutting electrode and spot-coag electrode
US5071419A (en) * 1990-04-30 1991-12-10 Everest Medical Corporation Percutaneous laparoscopic cholecystectomy instrument
US5103804A (en) * 1990-07-03 1992-04-14 Boston Scientific Corporation Expandable tip hemostatic probes and the like
US5396900A (en) * 1991-04-04 1995-03-14 Symbiosis Corporation Endoscopic end effectors constructed from a combination of conductive and non-conductive materials and useful for selective endoscopic cautery
US5484436A (en) * 1991-06-07 1996-01-16 Hemostatic Surgery Corporation Bi-polar electrosurgical instruments and methods of making
US5250047A (en) * 1991-10-21 1993-10-05 Everest Medical Corporation Bipolar laparoscopic instrument with replaceable electrode tip assembly
US5197964A (en) * 1991-11-12 1993-03-30 Everest Medical Corporation Bipolar instrument utilizing one stationary electrode and one movable electrode
US6159194A (en) 1992-01-07 2000-12-12 Arthrocare Corporation System and method for electrosurgical tissue contraction
US7297145B2 (en) 1997-10-23 2007-11-20 Arthrocare Corporation Bipolar electrosurgical clamp for removing and modifying tissue
US6770071B2 (en) 1995-06-07 2004-08-03 Arthrocare Corporation Bladed electrosurgical probe
US6974453B2 (en) * 1993-05-10 2005-12-13 Arthrocare Corporation Dual mode electrosurgical clamping probe and related methods
US5683366A (en) 1992-01-07 1997-11-04 Arthrocare Corporation System and method for electrosurgical tissue canalization
US6179824B1 (en) 1993-05-10 2001-01-30 Arthrocare Corporation System and methods for electrosurgical restenosis of body lumens
US6024733A (en) * 1995-06-07 2000-02-15 Arthrocare Corporation System and method for epidermal tissue ablation
US7429262B2 (en) 1992-01-07 2008-09-30 Arthrocare Corporation Apparatus and methods for electrosurgical ablation and resection of target tissue
US5697882A (en) 1992-01-07 1997-12-16 Arthrocare Corporation System and method for electrosurgical cutting and ablation
US6053172A (en) 1995-06-07 2000-04-25 Arthrocare Corporation Systems and methods for electrosurgical sinus surgery
US6063079A (en) 1995-06-07 2000-05-16 Arthrocare Corporation Methods for electrosurgical treatment of turbinates
US6102046A (en) 1995-11-22 2000-08-15 Arthrocare Corporation Systems and methods for electrosurgical tissue revascularization
US6277112B1 (en) 1996-07-16 2001-08-21 Arthrocare Corporation Methods for electrosurgical spine surgery
US6063085A (en) * 1992-04-23 2000-05-16 Scimed Life Systems, Inc. Apparatus and method for sealing vascular punctures
CA2134071C (en) * 1992-04-23 1999-04-27 Sew Wah Tay Apparatus and method for sealing vascular punctures
US5810810A (en) * 1992-04-23 1998-09-22 Scimed Life Systems, Inc. Apparatus and method for sealing vascular punctures
USRE40863E1 (en) * 1992-04-23 2009-07-21 Boston Scientific Scimed, Inc. Apparatus and method for sealing vascular punctures
US5293863A (en) * 1992-05-08 1994-03-15 Loma Linda University Medical Center Bladed endoscopic retractor
US5258006A (en) * 1992-08-21 1993-11-02 Everest Medical Corporation Bipolar electrosurgical forceps
CA2106126A1 (en) * 1992-09-23 1994-03-24 Ian M. Scott Bipolar surgical instruments
US6398782B1 (en) * 1992-10-13 2002-06-04 Edwards Lifesciences Corporation Bipolar vascular sealing apparatus and methods
US5462546A (en) * 1993-02-05 1995-10-31 Everest Medical Corporation Bipolar electrosurgical forceps
US5342359A (en) * 1993-02-05 1994-08-30 Everest Medical Corporation Bipolar coagulation device
US5336222A (en) * 1993-03-29 1994-08-09 Boston Scientific Corporation Integrated catheter for diverse in situ tissue therapy
US5403311A (en) * 1993-03-29 1995-04-04 Boston Scientific Corporation Electro-coagulation and ablation and other electrotherapeutic treatments of body tissue
CA2121194A1 (en) * 1993-05-06 1994-11-07 Corbett Stone Bipolar electrosurgical instruments
US6749604B1 (en) * 1993-05-10 2004-06-15 Arthrocare Corporation Electrosurgical instrument with axially-spaced electrodes
US6915806B2 (en) * 1993-05-10 2005-07-12 Arthrocare Corporation Method for harvesting graft vessel
US6832996B2 (en) 1995-06-07 2004-12-21 Arthrocare Corporation Electrosurgical systems and methods for treating tissue
US5395369A (en) * 1993-06-10 1995-03-07 Symbiosis Corporation Endoscopic bipolar electrocautery instruments
US5569243A (en) * 1993-07-13 1996-10-29 Symbiosis Corporation Double acting endoscopic scissors with bipolar cautery capability
US5396887A (en) * 1993-09-23 1995-03-14 Cardiac Pathways Corporation Apparatus and method for detecting contact pressure
US5458598A (en) * 1993-12-02 1995-10-17 Cabot Technology Corporation Cutting and coagulating forceps
US5352222A (en) * 1994-03-15 1994-10-04 Everest Medical Corporation Surgical scissors with bipolar coagulation feature
US5573535A (en) * 1994-09-23 1996-11-12 United States Surgical Corporation Bipolar surgical instrument for coagulation and cutting
US6447511B1 (en) 1994-12-13 2002-09-10 Symbiosis Corporation Bipolar endoscopic surgical scissor blades and instrument incorporating the same
US5846240A (en) * 1994-12-13 1998-12-08 Symbiosis Corporation Ceramic insulator for a bipolar push rod assembly for a bipolar endoscopic surgical instrument
US6602248B1 (en) 1995-06-07 2003-08-05 Arthro Care Corp. Methods for repairing damaged intervertebral discs
US7393351B2 (en) * 1995-06-07 2008-07-01 Arthrocare Corporation Apparatus and methods for treating cervical inter-vertebral discs
US7572251B1 (en) 1995-06-07 2009-08-11 Arthrocare Corporation Systems and methods for electrosurgical tissue treatment
US20110077672A1 (en) * 1995-06-07 2011-03-31 Fleischman Sidney D Devices For Installing Stasis Reducing Means In Body Tissue
US6632193B1 (en) 1995-06-07 2003-10-14 Arthrocare Corporation Systems and methods for electrosurgical tissue treatment
US6837887B2 (en) * 1995-06-07 2005-01-04 Arthrocare Corporation Articulated electrosurgical probe and methods
US6149620A (en) 1995-11-22 2000-11-21 Arthrocare Corporation System and methods for electrosurgical tissue treatment in the presence of electrically conductive fluid
US20050004634A1 (en) 1995-06-07 2005-01-06 Arthrocare Corporation Methods for electrosurgical treatment of spinal tissue
US7090672B2 (en) * 1995-06-07 2006-08-15 Arthrocare Corporation Method for treating obstructive sleep disorder includes removing tissue from the base of tongue
US6837888B2 (en) * 1995-06-07 2005-01-04 Arthrocare Corporation Electrosurgical probe with movable return electrode and methods related thereto
US7179255B2 (en) 1995-06-07 2007-02-20 Arthrocare Corporation Methods for targeted electrosurgery on contained herniated discs
US6772012B2 (en) * 1995-06-07 2004-08-03 Arthrocare Corporation Methods for electrosurgical treatment of spinal tissue
US6132438A (en) * 1995-06-07 2000-10-17 Ep Technologies, Inc. Devices for installing stasis reducing means in body tissue
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
US6293942B1 (en) 1995-06-23 2001-09-25 Gyrus Medical Limited Electrosurgical generator method
ES2154824T5 (es) 1995-06-23 2005-04-01 Gyrus Medical Limited Instrumento electroquirurgico.
CN1095641C (zh) * 1995-06-23 2002-12-11 盖拉斯医疗有限公司 电手术器械
US5634924A (en) * 1995-08-28 1997-06-03 Symbiosis Corporation Bipolar roller electrodes and electrocautery probes for use with a resectoscope
US6887240B1 (en) 1995-09-19 2005-05-03 Sherwood Services Ag Vessel sealing wave jaw
JP3333520B2 (ja) * 1995-10-06 2002-10-15 コーディス ウェブスター，インコーポレイティド 分割先端電極カテーテル
US6896672B1 (en) * 1995-11-22 2005-05-24 Arthrocare Corporation Methods for electrosurgical incisions on external skin surfaces
US7758537B1 (en) 1995-11-22 2010-07-20 Arthrocare Corporation Systems and methods for electrosurgical removal of the stratum corneum
US6805130B2 (en) 1995-11-22 2004-10-19 Arthrocare Corporation Methods for electrosurgical tendon vascularization
US7186234B2 (en) 1995-11-22 2007-03-06 Arthrocare Corporation Electrosurgical apparatus and methods for treatment and removal of tissue
US6090106A (en) * 1996-01-09 2000-07-18 Gyrus Medical Limited Electrosurgical instrument
US6013076A (en) 1996-01-09 2000-01-11 Gyrus Medical Limited Electrosurgical instrument
US5683388A (en) * 1996-01-11 1997-11-04 Symbiosis Corporation Endoscopic bipolar multiple sample bioptome
US5624398A (en) 1996-02-08 1997-04-29 Symbiosis Corporation Endoscopic robotic surgical tools and methods
US6152899A (en) 1996-03-05 2000-11-28 Vnus Medical Technologies, Inc. Expandable catheter having improved electrode design, and method for applying energy
US6139527A (en) * 1996-03-05 2000-10-31 Vnus Medical Technologies, Inc. Method and apparatus for treating hemorrhoids
US6036687A (en) * 1996-03-05 2000-03-14 Vnus Medical Technologies, Inc. Method and apparatus for treating venous insufficiency
US6033397A (en) * 1996-03-05 2000-03-07 Vnus Medical Technologies, Inc. Method and apparatus for treating esophageal varices
CA2248260C (en) 1996-03-05 2010-11-16 Michael D. Laufer Vascular catheter-based system for heating tissue
GB9612993D0 (en) 1996-06-20 1996-08-21 Gyrus Medical Ltd Electrosurgical instrument
US6565561B1 (en) 1996-06-20 2003-05-20 Cyrus Medical Limited Electrosurgical instrument
GB2314274A (en) * 1996-06-20 1997-12-24 Gyrus Medical Ltd Electrode construction for an electrosurgical instrument
US7357798B2 (en) 1996-07-16 2008-04-15 Arthrocare Corporation Systems and methods for electrosurgical prevention of disc herniations
US7104986B2 (en) * 1996-07-16 2006-09-12 Arthrocare Corporation Intervertebral disc replacement method
US6726684B1 (en) 1996-07-16 2004-04-27 Arthrocare Corporation Methods for electrosurgical spine surgery
US6461357B1 (en) 1997-02-12 2002-10-08 Oratec Interventions, Inc. Electrode for electrosurgical ablation of tissue
US6126682A (en) 1996-08-13 2000-10-03 Oratec Interventions, Inc. Method for treating annular fissures in intervertebral discs
US6645203B2 (en) 1997-02-12 2003-11-11 Oratec Interventions, Inc. Surgical instrument with off-axis electrode
US6544260B1 (en) 1996-08-20 2003-04-08 Oratec Interventions, Inc. Method for treating tissue in arthroscopic environment using precooling and apparatus for same
US5954720A (en) * 1996-10-28 1999-09-21 Endoscopic Concepts, Inc. Bipolar electrosurgical end effectors
GB9626512D0 (en) * 1996-12-20 1997-02-05 Gyrus Medical Ltd An improved electrosurgical generator and system
AU6156198A (en) 1997-02-12 1998-08-26 Oratec Interventions, Inc. Concave probe for arthroscopic surgery
EP0969773B1 (de) 1997-03-04 2007-01-03 Vnus Medical Technologies, Inc. Vorrichtung zur behandlung von venöser insuffizienz mittels direktionaler energie
US6134463A (en) * 1997-03-31 2000-10-17 Cordis Webster, Inc. Electrophysiology catheter with a bullseye electrode
US5921983A (en) 1997-05-13 1999-07-13 Shannon, Jr.; Malcolm L. Electrosurgical device for uvulopalatoplasty
US6312426B1 (en) 1997-05-30 2001-11-06 Sherwood Services Ag Method and system for performing plate type radiofrequency ablation
US6231507B1 (en) 1997-06-02 2001-05-15 Vnus Medical Technologies, Inc. Pressure tourniquet with ultrasound window and method of use
US6855143B2 (en) * 1997-06-13 2005-02-15 Arthrocare Corporation Electrosurgical systems and methods for recanalization of occluded body lumens
US6267761B1 (en) * 1997-09-09 2001-07-31 Sherwood Services Ag Apparatus and method for sealing and cutting tissue
EP1011493B1 (de) 1997-09-10 2005-03-23 Sherwood Services AG Bipolares instrument zur gefässfusion
US6200312B1 (en) 1997-09-11 2001-03-13 Vnus Medical Technologies, Inc. Expandable vein ligator catheter having multiple electrode leads
US6401719B1 (en) * 1997-09-11 2002-06-11 Vnus Medical Technologies, Inc. Method of ligating hollow anatomical structures
US6179832B1 (en) 1997-09-11 2001-01-30 Vnus Medical Technologies, Inc. Expandable catheter having two sets of electrodes
US6258084B1 (en) 1997-09-11 2001-07-10 Vnus Medical Technologies, Inc. Method for applying energy to biological tissue including the use of tumescent tissue compression
US7094215B2 (en) * 1997-10-02 2006-08-22 Arthrocare Corporation Systems and methods for electrosurgical tissue contraction
EP1027000A4 (de) * 1997-10-09 2001-09-12 Camran Nezhat Verfahren und system zur organresektion
US6352536B1 (en) 2000-02-11 2002-03-05 Sherwood Services Ag Bipolar electrosurgical instrument for sealing vessels
US6187003B1 (en) 1997-11-12 2001-02-13 Sherwood Services Ag Bipolar electrosurgical instrument for sealing vessels
US6050996A (en) * 1997-11-12 2000-04-18 Sherwood Services Ag Bipolar electrosurgical instrument with replaceable electrodes
US6726686B2 (en) 1997-11-12 2004-04-27 Sherwood Services Ag Bipolar electrosurgical instrument for sealing vessels
US6014589A (en) * 1997-11-12 2000-01-11 Vnus Medical Technologies, Inc. Catheter having expandable electrodes and adjustable stent
WO2002080784A1 (en) 1999-09-01 2002-10-17 Sherwood Services Ag Electrosurgical instrument reducing thermal spread
US7435249B2 (en) 1997-11-12 2008-10-14 Covidien Ag Electrosurgical instruments which reduces collateral damage to adjacent tissue
WO2002080786A1 (en) 2001-04-06 2002-10-17 Sherwood Services Ag Electrosurgical instrument which reduces collateral damage to adjacent tissue
US20030014052A1 (en) 1997-11-14 2003-01-16 Buysse Steven P. Laparoscopic bipolar electrosurgical instrument
US6228083B1 (en) 1997-11-14 2001-05-08 Sherwood Services Ag Laparoscopic bipolar electrosurgical instrument
GB9807303D0 (en) 1998-04-03 1998-06-03 Gyrus Medical Ltd An electrode assembly for an electrosurgical instrument
US6561998B1 (en) 1998-04-07 2003-05-13 Transvascular, Inc. Transluminal devices, systems and methods for enlarging interstitial penetration tracts
US6030384A (en) * 1998-05-01 2000-02-29 Nezhat; Camran Bipolar surgical instruments having focused electrical fields
US6514252B2 (en) 1998-05-01 2003-02-04 Perfect Surgical Techniques, Inc. Bipolar surgical instruments having focused electrical fields
US6763836B2 (en) * 1998-06-02 2004-07-20 Arthrocare Corporation Methods for electrosurgical tendon vascularization
US6064905A (en) * 1998-06-18 2000-05-16 Cordis Webster, Inc. Multi-element tip electrode mapping catheter
US7435247B2 (en) * 1998-08-11 2008-10-14 Arthrocare Corporation Systems and methods for electrosurgical tissue treatment
US7276063B2 (en) 1998-08-11 2007-10-02 Arthrocare Corporation Instrument for electrosurgical tissue treatment
US7118570B2 (en) 2001-04-06 2006-10-10 Sherwood Services Ag Vessel sealing forceps with disposable electrodes
US7267677B2 (en) 1998-10-23 2007-09-11 Sherwood Services Ag Vessel sealing instrument
US6585735B1 (en) 1998-10-23 2003-07-01 Sherwood Services Ag Endoscopic bipolar electrosurgical forceps
USD424694S (en) * 1998-10-23 2000-05-09 Sherwood Services Ag Forceps
US20040249374A1 (en) * 1998-10-23 2004-12-09 Tetzlaff Philip M. Vessel sealing instrument
US6511480B1 (en) 1998-10-23 2003-01-28 Sherwood Services Ag Open vessel sealing forceps with disposable electrodes
ES2241369T3 (es) * 1998-10-23 2005-10-16 Sherwood Services Ag Forceps bipolar electroquirurgico endoscopico.
USD425201S (en) * 1998-10-23 2000-05-16 Sherwood Services Ag Disposable electrode assembly
US7364577B2 (en) 2002-02-11 2008-04-29 Sherwood Services Ag Vessel sealing system
US7582087B2 (en) 1998-10-23 2009-09-01 Covidien Ag Vessel sealing instrument
US6277117B1 (en) 1998-10-23 2001-08-21 Sherwood Services Ag Open vessel sealing forceps with disposable electrodes
US6210406B1 (en) 1998-12-03 2001-04-03 Cordis Webster, Inc. Split tip electrode catheter and signal processing RF ablation system
US6171275B1 (en) 1998-12-03 2001-01-09 Cordis Webster, Inc. Irrigated split tip electrode catheter
DE102004033595A1 (de) * 2004-07-07 2006-02-16 Celon Ag Medical Instruments Bipolare Koagulationselektrode
US7449019B2 (en) 1999-01-25 2008-11-11 Smith & Nephew, Inc. Intervertebral decompression
US6149646A (en) * 1999-02-02 2000-11-21 Linvatec Corporation Monopolar tissue ablator
FR2791547B1 (fr) * 1999-03-31 2001-06-08 Soprane Sa Pince bipolaire pour la pelviscopie
US6358273B1 (en) 1999-04-09 2002-03-19 Oratec Inventions, Inc. Soft tissue heating apparatus with independent, cooperative heating sources
US6939346B2 (en) 1999-04-21 2005-09-06 Oratec Interventions, Inc. Method and apparatus for controlling a temperature-controlled probe
US6152923A (en) * 1999-04-28 2000-11-28 Sherwood Services Ag Multi-contact forceps and method of sealing, coagulating, cauterizing and/or cutting vessels and tissue
US8292888B2 (en) 2001-04-20 2012-10-23 Tyco Healthcare Group Lp Bipolar or ultrasonic surgical device
US6293946B1 (en) 1999-08-27 2001-09-25 Link Technology, Inc. Non-stick electrosurgical forceps
US6379350B1 (en) 1999-10-05 2002-04-30 Oratec Interventions, Inc. Surgical instrument for ablation and aspiration
US7887535B2 (en) 1999-10-18 2011-02-15 Covidien Ag Vessel sealing wave jaw
US20030109875A1 (en) 1999-10-22 2003-06-12 Tetzlaff Philip M. Open vessel sealing forceps with disposable electrodes
US6692491B1 (en) * 2000-03-24 2004-02-17 Scimed Life Systems, Inc. Surgical methods and apparatus for positioning a diagnostic or therapeutic element around one or more pulmonary veins or other body structures
US6926712B2 (en) 2000-03-24 2005-08-09 Boston Scientific Scimed, Inc. Clamp having at least one malleable clamp member and surgical method employing the same
DE10028959C1 (de) * 2000-06-16 2001-11-22 Winter & Ibe Olympus Endoskopisches Instrument mit zwei Elektroden
US6890342B2 (en) 2000-08-02 2005-05-10 Loma Linda University Method and apparatus for closing vascular puncture using hemostatic material
US7070596B1 (en) 2000-08-09 2006-07-04 Arthrocare Corporation Electrosurgical apparatus having a curved distal section
US20030158545A1 (en) 2000-09-28 2003-08-21 Arthrocare Corporation Methods and apparatus for treating back pain
US6695839B2 (en) 2001-02-08 2004-02-24 Oratec Interventions, Inc. Method and apparatus for treatment of disrupted articular cartilage
US20020133149A1 (en) * 2001-03-17 2002-09-19 Arthrocare Corporation Electrosurgical systems and methods for hair transplantation and epilation
US7101373B2 (en) 2001-04-06 2006-09-05 Sherwood Services Ag Vessel sealer and divider
US7083618B2 (en) * 2001-04-06 2006-08-01 Sherwood Services Ag Vessel sealer and divider
US7090673B2 (en) 2001-04-06 2006-08-15 Sherwood Services Ag Vessel sealer and divider
EP1685806B1 (de) 2001-04-06 2011-06-08 Covidien AG Vorrichtung zum Versiegeln und Teilen eines Blutgefässes mit nichtleitenden Anschlagselementen
USD457959S1 (en) 2001-04-06 2002-05-28 Sherwood Services Ag Vessel sealer
USD457958S1 (en) 2001-04-06 2002-05-28 Sherwood Services Ag Vessel sealer and divider
US7101372B2 (en) 2001-04-06 2006-09-05 Sherwood Sevices Ag Vessel sealer and divider
US7101371B2 (en) 2001-04-06 2006-09-05 Dycus Sean T Vessel sealer and divider
US10849681B2 (en) 2001-04-06 2020-12-01 Covidien Ag Vessel sealer and divider
EP1377227B1 (de) * 2001-04-06 2005-11-23 Sherwood Services AG Gefässversiegelnde vorrichtung
US7118587B2 (en) 2001-04-06 2006-10-10 Sherwood Services Ag Vessel sealer and divider
US6837884B2 (en) * 2001-06-18 2005-01-04 Arthrocare Corporation Electrosurgical apparatus having compound return electrode
AU2002362310A1 (en) 2001-09-14 2003-04-01 Arthrocare Corporation Methods and apparatus for treating intervertebral discs
EP1437977B1 (de) * 2001-10-02 2014-05-21 ArthroCare Corporation Gerät für die elektrochirurgische entfernung und den aufschluss von gewebe
US20030130738A1 (en) * 2001-11-08 2003-07-10 Arthrocare Corporation System and method for repairing a damaged intervertebral disc
US7004941B2 (en) * 2001-11-08 2006-02-28 Arthrocare Corporation Systems and methods for electrosurigical treatment of obstructive sleep disorders
US6920883B2 (en) * 2001-11-08 2005-07-26 Arthrocare Corporation Methods and apparatus for skin treatment
US7785324B2 (en) 2005-02-25 2010-08-31 Endoscopic Technologies, Inc. (Estech) Clamp based lesion formation apparatus and methods configured to protect non-target tissue
US7753908B2 (en) 2002-02-19 2010-07-13 Endoscopic Technologies, Inc. (Estech) Apparatus for securing an electrophysiology probe to a clamp
US7052496B2 (en) * 2001-12-11 2006-05-30 Olympus Optical Co., Ltd. Instrument for high-frequency treatment and method of high-frequency treatment
AU2003218050A1 (en) 2002-02-11 2003-09-04 Arthrocare Corporation Electrosurgical apparatus and methods for laparoscopy
US7481807B2 (en) 2002-02-12 2009-01-27 Oratec Interventions, Inc. Radiofrequency arthroscopic ablation device
EP1474203B1 (de) * 2002-02-13 2016-06-15 ArthroCare Corporation Elektrochirurgisches gerät zur behandlung von gelenkgewebe
US6932816B2 (en) 2002-02-19 2005-08-23 Boston Scientific Scimed, Inc. Apparatus for converting a clamp into an electrophysiology device
US20030208196A1 (en) * 2002-05-03 2003-11-06 Arthrocare Corporation Control system for limited-use device
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
US7270664B2 (en) 2002-10-04 2007-09-18 Sherwood Services Ag Vessel sealing instrument with electrical cutting mechanism
US7931649B2 (en) 2002-10-04 2011-04-26 Tyco Healthcare Group Lp Vessel sealing instrument with electrical cutting mechanism
US7276068B2 (en) 2002-10-04 2007-10-02 Sherwood Services Ag Vessel sealing instrument with electrical cutting mechanism
US7799026B2 (en) 2002-11-14 2010-09-21 Covidien Ag Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion
US7033354B2 (en) 2002-12-10 2006-04-25 Sherwood Services Ag Electrosurgical electrode having a non-conductive porous ceramic coating
US6922579B2 (en) * 2002-12-12 2005-07-26 Scimed Life Systems, Inc. La placian electrode
US7223266B2 (en) 2003-02-04 2007-05-29 Cardiodex Ltd. Methods and apparatus for hemostasis following arterial catheterization
EP1596705B1 (de) 2003-02-05 2018-09-12 Arthrocare Corporation Elektrochirurgische vorrichtung für temperaturanzeige
JP4395078B2 (ja) 2003-03-13 2010-01-06 コヴィディエン アクチェンゲゼルシャフト 軟組織融合のための双極性同軸電極アセンブリ
EP1617778A2 (de) 2003-05-01 2006-01-25 Sherwood Services AG Elektrochirurgisches instrument zur verringerung von hitzebedingten schäden an benachbartem gewebe
US7160299B2 (en) 2003-05-01 2007-01-09 Sherwood Services Ag Method of fusing biomaterials with radiofrequency energy
US8128624B2 (en) 2003-05-01 2012-03-06 Covidien Ag Electrosurgical instrument that directs energy delivery and protects adjacent tissue
US7794456B2 (en) 2003-05-13 2010-09-14 Arthrocare Corporation Systems and methods for electrosurgical intervertebral disc replacement
JP5137230B2 (ja) 2003-05-15 2013-02-06 コヴィディエン・アクチェンゲゼルシャフト 非伝導性可変停止部材を備えた組織シーラーおよび組織をシールする方法
USD499181S1 (en) 2003-05-15 2004-11-30 Sherwood Services Ag Handle for a vessel sealer and divider
US7597693B2 (en) 2003-06-13 2009-10-06 Covidien Ag Vessel sealer and divider for use with small trocars and cannulas
US7156846B2 (en) 2003-06-13 2007-01-02 Sherwood Services Ag Vessel sealer and divider for use with small trocars and cannulas
US7150097B2 (en) 2003-06-13 2006-12-19 Sherwood Services Ag Method of manufacturing jaw assembly for vessel sealer and divider
US7150749B2 (en) 2003-06-13 2006-12-19 Sherwood Services Ag Vessel sealer and divider having elongated knife stroke and safety cutting mechanism
USD956973S1 (en) 2003-06-13 2022-07-05 Covidien Ag Movable handle for endoscopic vessel sealer and divider
US7857812B2 (en) 2003-06-13 2010-12-28 Covidien Ag Vessel sealer and divider having elongated knife stroke and safety for cutting mechanism
DE10327237A1 (de) * 2003-06-17 2005-01-13 Trumpf Medizin Systeme Gmbh + Co. Kg Elektrochirurgisches Instrument für ein Endoskop
EP1651127B1 (de) 2003-07-16 2012-10-31 Arthrocare Corporation Rotierendes elektrochirurgisches gerät
WO2005039390A2 (en) 2003-10-20 2005-05-06 Arthrocare Corporation Electrosurgical method and apparatus for removing tissue within a bone body
US9848938B2 (en) 2003-11-13 2017-12-26 Covidien Ag Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion
US7367976B2 (en) 2003-11-17 2008-05-06 Sherwood Services Ag Bipolar forceps having monopolar extension
US7232440B2 (en) 2003-11-17 2007-06-19 Sherwood Services Ag Bipolar forceps having monopolar extension
US7811283B2 (en) 2003-11-19 2010-10-12 Covidien Ag Open vessel sealing instrument with hourglass cutting mechanism and over-ratchet safety
US7500975B2 (en) 2003-11-19 2009-03-10 Covidien Ag Spring loaded reciprocating tissue cutting mechanism in a forceps-style electrosurgical instrument
US7252667B2 (en) 2003-11-19 2007-08-07 Sherwood Services Ag Open vessel sealing instrument with cutting mechanism and distal lockout
US7131970B2 (en) 2003-11-19 2006-11-07 Sherwood Services Ag Open vessel sealing instrument with cutting mechanism
US7442193B2 (en) 2003-11-20 2008-10-28 Covidien Ag Electrically conductive/insulative over-shoe for tissue fusion
US8002770B2 (en) 2003-12-02 2011-08-23 Endoscopic Technologies, Inc. (Estech) Clamp based methods and apparatus for forming lesions in tissue and confirming whether a therapeutic lesion has been formed
US7182762B2 (en) * 2003-12-30 2007-02-27 Smith & Nephew, Inc. Electrosurgical device
US7780662B2 (en) 2004-03-02 2010-08-24 Covidien Ag Vessel sealing system using capacitive RF dielectric heating
US7491200B2 (en) 2004-03-26 2009-02-17 Arthrocare Corporation Method for treating obstructive sleep disorder includes removing tissue from base of tongue
US7704249B2 (en) 2004-05-07 2010-04-27 Arthrocare Corporation Apparatus and methods for electrosurgical ablation and resection of target tissue
US7226447B2 (en) 2004-06-23 2007-06-05 Smith & Nephew, Inc. Electrosurgical generator
WO2006002337A2 (en) 2004-06-24 2006-01-05 Arthrocare Corporation Electrosurgical device having planar vertical electrode and related methods
US7824408B2 (en) * 2004-08-05 2010-11-02 Tyco Healthcare Group, Lp Methods and apparatus for coagulating and/or constricting hollow anatomical structures
US7195631B2 (en) 2004-09-09 2007-03-27 Sherwood Services Ag Forceps with spring loaded end effector assembly
US7540872B2 (en) 2004-09-21 2009-06-02 Covidien Ag Articulating bipolar electrosurgical instrument
US7384421B2 (en) 2004-10-06 2008-06-10 Sherwood Services Ag Slide-activated cutting assembly
US7955332B2 (en) 2004-10-08 2011-06-07 Covidien Ag Mechanism for dividing tissue in a hemostat-style instrument
US7628792B2 (en) 2004-10-08 2009-12-08 Covidien Ag Bilateral foot jaws
US7686827B2 (en) 2004-10-21 2010-03-30 Covidien Ag Magnetic closure mechanism for hemostat
EP1814478A4 (de) 2004-11-22 2011-05-18 Cardiodex Ltd Techniken für die wärmebehandlung von varizen
US7862561B2 (en) * 2005-01-08 2011-01-04 Boston Scientific Scimed, Inc. Clamp based lesion formation apparatus with variable spacing structures
US7776033B2 (en) * 2005-01-08 2010-08-17 Boston Scientific Scimed, Inc. Wettable structures including conductive fibers and apparatus including the same
US7727231B2 (en) 2005-01-08 2010-06-01 Boston Scientific Scimed, Inc. Apparatus and methods for forming lesions in tissue and applying stimulation energy to tissue in which lesions are formed
US7686804B2 (en) 2005-01-14 2010-03-30 Covidien Ag Vessel sealer and divider with rotating sealer and cutter
US7909823B2 (en) 2005-01-14 2011-03-22 Covidien Ag Open vessel sealing instrument
US7625372B2 (en) * 2005-02-23 2009-12-01 Vnus Medical Technologies, Inc. Methods and apparatus for coagulating and/or constricting hollow anatomical structures
US7862562B2 (en) * 2005-02-25 2011-01-04 Boston Scientific Scimed, Inc. Wrap based lesion formation apparatus and methods configured to protect non-target tissue
US7491202B2 (en) 2005-03-31 2009-02-17 Covidien Ag Electrosurgical forceps with slow closure sealing plates and method of sealing tissue
US8696662B2 (en) 2005-05-12 2014-04-15 Aesculap Ag Electrocautery method and apparatus
US7803156B2 (en) 2006-03-08 2010-09-28 Aragon Surgical, Inc. Method and apparatus for surgical electrocautery
US9339323B2 (en) 2005-05-12 2016-05-17 Aesculap Ag Electrocautery method and apparatus
US7862565B2 (en) 2005-05-12 2011-01-04 Aragon Surgical, Inc. Method for tissue cauterization
US8728072B2 (en) 2005-05-12 2014-05-20 Aesculap Ag Electrocautery method and apparatus
US20060271037A1 (en) * 2005-05-25 2006-11-30 Forcept, Inc. Assisted systems and methods for performing transvaginal hysterectomies
US7655003B2 (en) 2005-06-22 2010-02-02 Smith & Nephew, Inc. Electrosurgical power control
US20070005061A1 (en) * 2005-06-30 2007-01-04 Forcept, Inc. Transvaginal uterine artery occlusion
US7632267B2 (en) 2005-07-06 2009-12-15 Arthrocare Corporation Fuse-electrode electrosurgical apparatus
US7837685B2 (en) 2005-07-13 2010-11-23 Covidien Ag Switch mechanisms for safe activation of energy on an electrosurgical instrument
US7641651B2 (en) 2005-07-28 2010-01-05 Aragon Surgical, Inc. Devices and methods for mobilization of the uterus
JP4756951B2 (ja) * 2005-08-10 2011-08-24 オリンパスメディカルシステムズ株式会社 モノポーラ高周波処置装置
US7628791B2 (en) 2005-08-19 2009-12-08 Covidien Ag Single action tissue sealer
US7789878B2 (en) 2005-09-30 2010-09-07 Covidien Ag In-line vessel sealer and divider
US7879035B2 (en) 2005-09-30 2011-02-01 Covidien Ag Insulating boot for electrosurgical forceps
ES2381560T3 (es) 2005-09-30 2012-05-29 Covidien Ag Funda aislante para fórceps electroquirúrgicos
US7922953B2 (en) 2005-09-30 2011-04-12 Covidien Ag Method for manufacturing an end effector assembly
US7722607B2 (en) 2005-09-30 2010-05-25 Covidien Ag In-line vessel sealer and divider
CA2561034C (en) 2005-09-30 2014-12-09 Sherwood Services Ag Flexible endoscopic catheter with an end effector for coagulating and transfecting tissue
US7594916B2 (en) 2005-11-22 2009-09-29 Covidien Ag Electrosurgical forceps with energy based tissue division
US7815636B2 (en) * 2005-11-29 2010-10-19 Ethicon Endo-Surgery, Inc. Auto-safety shut-off for energy based devices
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
US7766910B2 (en) 2006-01-24 2010-08-03 Tyco Healthcare Group Lp Vessel sealer and divider for large tissue structures
US8882766B2 (en) 2006-01-24 2014-11-11 Covidien Ag Method and system for controlling delivery of energy to divide tissue
US8734443B2 (en) 2006-01-24 2014-05-27 Covidien Lp Vessel sealer and divider for large tissue structures
US8241282B2 (en) 2006-01-24 2012-08-14 Tyco Healthcare Group Lp Vessel sealing cutting assemblies
US8298232B2 (en) 2006-01-24 2012-10-30 Tyco Healthcare Group Lp Endoscopic vessel sealer and divider for large tissue structures
US7645278B2 (en) * 2006-02-22 2010-01-12 Olympus Corporation Coagulating cutter
US7879034B2 (en) 2006-03-02 2011-02-01 Arthrocare Corporation Internally located return electrode electrosurgical apparatus, system and method
US8574229B2 (en) 2006-05-02 2013-11-05 Aesculap Ag Surgical tool
US7641653B2 (en) 2006-05-04 2010-01-05 Covidien Ag Open vessel sealing forceps disposable handswitch
US7846158B2 (en) 2006-05-05 2010-12-07 Covidien Ag Apparatus and method for electrode thermosurgery
US8114071B2 (en) 2006-05-30 2012-02-14 Arthrocare Corporation Hard tissue ablation system
WO2007146215A2 (en) * 2006-06-12 2007-12-21 Pankaj Patel Endoscopically introducible expandable cautery device
US20070287994A1 (en) * 2006-06-12 2007-12-13 Pankaj Amrit Patel Endoscopically Introducible Expandable Bipolar Probe
US20080004619A1 (en) * 2006-06-28 2008-01-03 Synergetics Usa, Inc. Electrosurgical bipolar instrument
US7776037B2 (en) 2006-07-07 2010-08-17 Covidien Ag System and method for controlling electrode gap during tissue sealing
US7744615B2 (en) 2006-07-18 2010-06-29 Covidien Ag Apparatus and method for transecting tissue on a bipolar vessel sealing instrument
US8597297B2 (en) 2006-08-29 2013-12-03 Covidien Ag Vessel sealing instrument with multiple electrode configurations
JP4201037B2 (ja) * 2006-09-14 2008-12-24 ソニー株式会社 レンズ鏡筒回転型撮像装置
US8070746B2 (en) 2006-10-03 2011-12-06 Tyco Healthcare Group Lp Radiofrequency fusion of cardiac tissue
US7951149B2 (en) 2006-10-17 2011-05-31 Tyco Healthcare Group Lp Ablative material for use with tissue treatment device
GB2452103B (en) 2007-01-05 2011-08-31 Arthrocare Corp Electrosurgical system with suction control apparatus and system
USD649249S1 (en) 2007-02-15 2011-11-22 Tyco Healthcare Group Lp End effectors of an elongated dissecting and dividing instrument
US7862560B2 (en) 2007-03-23 2011-01-04 Arthrocare Corporation Ablation apparatus having reduced nerve stimulation and related methods
US8267935B2 (en) 2007-04-04 2012-09-18 Tyco Healthcare Group Lp Electrosurgical instrument reducing current densities at an insulator conductor junction
AU2008245600B2 (en) 2007-04-27 2013-07-04 Covidien Lp Systems and methods for treating hollow anatomical structures
US20080294160A1 (en) * 2007-05-22 2008-11-27 Garito Jon C RF endoscopic electrosurgical instrument
WO2009023866A1 (en) 2007-08-15 2009-02-19 Cardiodex Ltd. Systems and methods for puncture closure
US7877853B2 (en) 2007-09-20 2011-02-01 Tyco Healthcare Group Lp Method of manufacturing end effector assembly for sealing tissue
US7877852B2 (en) 2007-09-20 2011-02-01 Tyco Healthcare Group Lp Method of manufacturing an end effector assembly for sealing tissue
US8235992B2 (en) 2007-09-28 2012-08-07 Tyco Healthcare Group Lp Insulating boot with mechanical reinforcement for electrosurgical forceps
AU2008221509B2 (en) 2007-09-28 2013-10-10 Covidien Lp Dual durometer insulating boot for electrosurgical forceps
US8221416B2 (en) 2007-09-28 2012-07-17 Tyco Healthcare Group Lp Insulating boot for electrosurgical forceps with thermoplastic clevis
US8251996B2 (en) 2007-09-28 2012-08-28 Tyco Healthcare Group Lp Insulating sheath for electrosurgical forceps
US9023043B2 (en) 2007-09-28 2015-05-05 Covidien Lp Insulating mechanically-interfaced boot and jaws for electrosurgical forceps
US8267936B2 (en) 2007-09-28 2012-09-18 Tyco Healthcare Group Lp Insulating mechanically-interfaced adhesive for electrosurgical forceps
US8235993B2 (en) 2007-09-28 2012-08-07 Tyco Healthcare Group Lp Insulating boot for electrosurgical forceps with exohinged structure
US8236025B2 (en) 2007-09-28 2012-08-07 Tyco Healthcare Group Lp Silicone insulated electrosurgical forceps
EP2217166B1 (de) * 2007-11-03 2017-11-22 Boston Scientific Scimed, Inc. Bipolare elektrochirurgische sonde mit isolierten überlappenden leitenden elementen
US8870867B2 (en) 2008-02-06 2014-10-28 Aesculap Ag Articulable electrosurgical instrument with a stabilizable articulation actuator
US8764748B2 (en) 2008-02-06 2014-07-01 Covidien Lp End effector assembly for electrosurgical device and method for making the same
US9358063B2 (en) 2008-02-14 2016-06-07 Arthrocare Corporation Ablation performance indicator for electrosurgical devices
US8623276B2 (en) 2008-02-15 2014-01-07 Covidien Lp Method and system for sterilizing an electrosurgical instrument
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
US9770297B2 (en) 2008-06-04 2017-09-26 Covidien Lp Energy devices and methods for treating hollow anatomical structures
US8469956B2 (en) 2008-07-21 2013-06-25 Covidien Lp Variable resistor jaw
US8747400B2 (en) 2008-08-13 2014-06-10 Arthrocare Corporation Systems and methods for screen electrode securement
US8257387B2 (en) 2008-08-15 2012-09-04 Tyco Healthcare Group Lp Method of transferring pressure in an articulating surgical instrument
US8162973B2 (en) 2008-08-15 2012-04-24 Tyco Healthcare Group Lp Method of transferring pressure in an articulating surgical instrument
US9603652B2 (en) 2008-08-21 2017-03-28 Covidien Lp Electrosurgical instrument including a sensor
US8795274B2 (en) 2008-08-28 2014-08-05 Covidien Lp Tissue fusion jaw angle improvement
US8317787B2 (en) 2008-08-28 2012-11-27 Covidien Lp Tissue fusion jaw angle improvement
US8784417B2 (en) 2008-08-28 2014-07-22 Covidien Lp Tissue fusion jaw angle improvement
US8303582B2 (en) 2008-09-15 2012-11-06 Tyco Healthcare Group Lp Electrosurgical instrument having a coated electrode utilizing an atomic layer deposition technique
US8968314B2 (en) 2008-09-25 2015-03-03 Covidien Lp Apparatus, system and method for performing an electrosurgical procedure
US8535312B2 (en) 2008-09-25 2013-09-17 Covidien Lp Apparatus, system and method for performing an electrosurgical procedure
US9375254B2 (en) 2008-09-25 2016-06-28 Covidien Lp Seal and separate algorithm
US10028753B2 (en) 2008-09-26 2018-07-24 Relievant Medsystems, Inc. Spine treatment kits
CA2957010C (en) 2008-09-26 2017-07-04 Relievant Medsystems, Inc. Systems and methods for navigating an instrument through bone
US8142473B2 (en) 2008-10-03 2012-03-27 Tyco Healthcare Group Lp Method of transferring rotational motion in an articulating surgical instrument
US8469957B2 (en) 2008-10-07 2013-06-25 Covidien Lp Apparatus, system, and method for performing an electrosurgical procedure
US8636761B2 (en) * 2008-10-09 2014-01-28 Covidien Lp Apparatus, system, and method for performing an endoscopic electrosurgical procedure
US8016827B2 (en) 2008-10-09 2011-09-13 Tyco Healthcare Group Lp Apparatus, system, and method for performing an electrosurgical procedure
US8486107B2 (en) 2008-10-20 2013-07-16 Covidien Lp Method of sealing tissue using radiofrequency energy
US8197479B2 (en) 2008-12-10 2012-06-12 Tyco Healthcare Group Lp Vessel sealer and divider
US8355799B2 (en) 2008-12-12 2013-01-15 Arthrocare Corporation Systems and methods for limiting joint temperature
US8114122B2 (en) 2009-01-13 2012-02-14 Tyco Healthcare Group Lp Apparatus, system, and method for performing an electrosurgical procedure
US8574187B2 (en) 2009-03-09 2013-11-05 Arthrocare Corporation System and method of an electrosurgical controller with output RF energy control
US20100268224A1 (en) * 2009-04-17 2010-10-21 Trevor Landon Bipolar electrosurgical tool with active and return electrodes shaped to foster diffuse current flow in the tissue adjacent the return electrode
US8187273B2 (en) 2009-05-07 2012-05-29 Tyco Healthcare Group Lp Apparatus, system, and method for performing an electrosurgical procedure
US8257350B2 (en) 2009-06-17 2012-09-04 Arthrocare Corporation Method and system of an electrosurgical controller with wave-shaping
US8246618B2 (en) 2009-07-08 2012-08-21 Tyco Healthcare Group Lp Electrosurgical jaws with offset knife
US8133254B2 (en) 2009-09-18 2012-03-13 Tyco Healthcare Group Lp In vivo attachable and detachable end effector assembly and laparoscopic surgical instrument and methods therefor
DE102009047912A1 (de) * 2009-09-21 2011-04-07 Karl Storz Gmbh & Co. Kg Medizinisches Instrument für die bipolare Elektrochirurgie
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
US8112871B2 (en) 2009-09-28 2012-02-14 Tyco Healthcare Group Lp Method for manufacturing electrosurgical seal plates
US8372067B2 (en) 2009-12-09 2013-02-12 Arthrocare Corporation Electrosurgery irrigation primer systems and methods
US8936631B2 (en) 2010-01-04 2015-01-20 Covidien Lp Apparatus and methods for treating hollow anatomical structures
ES2436516T3 (es) 2010-02-04 2014-01-02 Aesculap Ag Dispositivo quirúrgico de radiofrecuencia laparoscópico
US8827992B2 (en) 2010-03-26 2014-09-09 Aesculap Ag Impedance mediated control of power delivery for electrosurgery
US8419727B2 (en) 2010-03-26 2013-04-16 Aesculap Ag Impedance mediated power delivery for electrosurgery
US8747399B2 (en) 2010-04-06 2014-06-10 Arthrocare Corporation Method and system of reduction of low frequency muscle stimulation during electrosurgical procedures
US8696659B2 (en) 2010-04-30 2014-04-15 Arthrocare Corporation Electrosurgical system and method having enhanced temperature measurement
US8979838B2 (en) 2010-05-24 2015-03-17 Arthrocare Corporation Symmetric switching electrode method and related system
US8585736B2 (en) 2010-06-02 2013-11-19 Covidien Lp Apparatus for performing an electrosurgical procedure
US9173698B2 (en) 2010-09-17 2015-11-03 Aesculap Ag Electrosurgical tissue sealing augmented with a seal-enhancing composition
ES2912092T3 (es) 2010-10-01 2022-05-24 Applied Med Resources Instrumentos electroquirúrgicos y conexiones a los mismos
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
US8685018B2 (en) 2010-10-15 2014-04-01 Arthrocare Corporation Electrosurgical wand and related method and system
US10448992B2 (en) 2010-10-22 2019-10-22 Arthrocare Corporation Electrosurgical system with device specific operational parameters
US9333002B2 (en) * 2010-11-19 2016-05-10 Covidien Lp Apparatus for performing an electrosurgical procedure
US9113940B2 (en) 2011-01-14 2015-08-25 Covidien Lp Trigger lockout and kickback mechanism for surgical instruments
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
US9011428B2 (en) 2011-03-02 2015-04-21 Arthrocare Corporation Electrosurgical device with internal digestor electrode
US9339327B2 (en) 2011-06-28 2016-05-17 Aesculap Ag Electrosurgical tissue dissecting device
US9788882B2 (en) 2011-09-08 2017-10-17 Arthrocare Corporation Plasma bipolar forceps
US10390877B2 (en) 2011-12-30 2019-08-27 Relievant Medsystems, Inc. Systems and methods for treating back pain
DE102012100040A1 (de) 2012-01-04 2013-07-04 Aesculap Ag Elektrochirurgisches Instrument und Maulteil hierfür
USD680220S1 (en) 2012-01-12 2013-04-16 Coviden IP Slider handle for laparoscopic device
DE102012101257A1 (de) * 2012-02-16 2013-08-22 Aesculap Ag Elektrochirurgisches Instrument
US10588691B2 (en) 2012-09-12 2020-03-17 Relievant Medsystems, Inc. Radiofrequency ablation of tissue within a vertebral body
ES2628848T3 (es) 2012-09-26 2017-08-04 Aesculap Ag Aparato de corte y sellado de tejido
EP2914186B1 (de) 2012-11-05 2019-03-13 Relievant Medsystems, Inc. Systeme zur erzeugung von kurven durch knochen und modulationsnerven innerhalb von knochen
US9737648B2 (en) * 2012-12-06 2017-08-22 Nico Corporation Aspirating cautery forceps
US9795440B2 (en) 2012-12-06 2017-10-24 Nico Corporation Single lumen cautery forceps
US9254166B2 (en) 2013-01-17 2016-02-09 Arthrocare Corporation Systems and methods for turbinate reduction
US9693818B2 (en) 2013-03-07 2017-07-04 Arthrocare Corporation Methods and systems related to electrosurgical wands
US9713489B2 (en) 2013-03-07 2017-07-25 Arthrocare Corporation Electrosurgical methods and systems
US9801678B2 (en) 2013-03-13 2017-10-31 Arthrocare Corporation Method and system of controlling conductive fluid flow during an electrosurgical procedure
US9827140B2 (en) 2013-07-17 2017-11-28 William Thomas McClellan Percutaneous blepharoplasty device and method
CN105451670B (zh) 2013-08-07 2018-09-04 柯惠有限合伙公司 外科手术钳
US9724151B2 (en) 2013-08-08 2017-08-08 Relievant Medsystems, Inc. Modulating nerves within bone using bone fasteners
CN106028959B (zh) 2013-12-20 2020-05-01 亚瑟罗凯尔公司 无结节全缝线组织修复
US10420607B2 (en) 2014-02-14 2019-09-24 Arthrocare Corporation Methods and systems related to an electrosurgical controller
US9526556B2 (en) 2014-02-28 2016-12-27 Arthrocare Corporation Systems and methods systems related to electrosurgical wands with screen electrodes
AU2015258819B2 (en) 2014-05-16 2019-12-12 Applied Medical Resources Corporation Electrosurgical system
JP6735272B2 (ja) 2014-05-30 2020-08-05 アプライド メディカル リソーシーズ コーポレイション 電気外科的密封・切開システム
US10231777B2 (en) 2014-08-26 2019-03-19 Covidien Lp Methods of manufacturing jaw members of an end-effector assembly for a surgical instrument
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
US9987078B2 (en) 2015-07-22 2018-06-05 Covidien Lp Surgical forceps
US10631918B2 (en) 2015-08-14 2020-04-28 Covidien Lp Energizable surgical attachment for a mechanical clamp
US10987159B2 (en) 2015-08-26 2021-04-27 Covidien Lp Electrosurgical end effector assemblies and electrosurgical forceps configured to reduce thermal spread
US10213250B2 (en) 2015-11-05 2019-02-26 Covidien Lp Deployment and safety mechanisms for surgical instruments
CN108430350B (zh) 2016-01-11 2021-06-08 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 具有组织止动件的夹钳
EP3422967A1 (de) 2016-04-07 2019-01-09 Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America) Laparoskopische chirurgische vorrichtung mit aufgeweitetem rohr
US10856933B2 (en) 2016-08-02 2020-12-08 Covidien Lp Surgical instrument housing incorporating a channel and methods of manufacturing the same
US10918407B2 (en) 2016-11-08 2021-02-16 Covidien Lp Surgical instrument for grasping, treating, and/or dividing tissue
US11166759B2 (en) 2017-05-16 2021-11-09 Covidien Lp Surgical forceps
US10485566B2 (en) 2017-08-17 2019-11-26 Gyrus Acmi, Inc. Forceps with tissue stop
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
KR20210092263A (ko) 2018-11-16 2021-07-23 어플라이드 메디컬 리소시스 코포레이션 전기수술용 시스템
US11090050B2 (en) 2019-09-03 2021-08-17 Covidien Lp Trigger mechanisms for surgical instruments and surgical instruments including the same
CA3150339A1 (en) 2019-09-12 2021-03-18 Brian W. Donovan TISSUE MODULATION SYSTEMS AND METHODS

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US452220A (en) * 1891-05-12 gunning
US164184A (en) * 1875-06-08 Improvement in vesicular electrodes
US1908583A (en) * 1929-09-13 1933-05-09 Reinhold H Wappler Diathermic electrode
US1983669A (en) * 1933-04-19 1934-12-11 Gen Electric X Ray Corp Electrode
US2275167A (en) * 1939-04-26 1942-03-03 Bierman William Electrosurgical instrument
US3163165A (en) * 1960-09-12 1964-12-29 Islkawa Humio Uterotube-closing instrument
US3152590A (en) * 1961-04-27 1964-10-13 Zurdo Manuel Rodriguez Instrument for the depilation of superfluous hair
GB1286075A (en) * 1968-09-20 1972-08-16 Dietmar Rudolf Garbe Incontinence control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1870051A1 (de) 2005-04-11 2007-12-26 Olympus Medical Systems Corp. Medizinisches therapiegerät
RU206775U1 (ru) * 2020-12-15 2021-09-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Электрод для электрокоагуляции биологических тканей

Also Published As

Publication number Publication date
DE2324658B2 (de) 1977-06-30
US3920021A (en) 1975-11-18
GB1461810A (en) 1977-01-19
DE2324658A1 (de) 1974-12-05

Similar Documents

Publication Publication Date Title
GB1461809A (en) Coagulating devices
GB1288125A (de)
GB1531027A (en) Single-pole coagulation forceps
US1916722A (en) Diathermy
EP2206475A3 (de) Elektrodenanordnung für ein chirurgisches Instrument zur elektrothermischen Koagulation im Gewebe
GB1444838A (en) Instrument for laproscopic tubal cauterization
FR2275226B3 (de)
CA2085912A1 (en) Apparatus for the cannulation of blood vessels
GB1337670A (en) Electrode for atrial pacing
CA2137004A1 (en) An Electrosurgical Tubular Trocar
WO2003041793A3 (en) Cardiac lead with steroid eluting ring
US4268101A (en) Integral dome and collar electrical connector
WO2018071944A3 (de) Elektrode zum anbringen auf der menschlichen haut
GB1260919A (en) Device for collecting biocurrents of the foetal heart
US4516581A (en) EKG electrode
GB1507189A (en) Folded dipole antenna
US2430666A (en) Electric soldering iron
GB1509355A (en) Coagulation forceps
GB1449845A (en) Cutting loop assembly for a resectoscope
CN217187489U (zh) 一种射频加热电极、射频仪及射频治疗仪
US1353597A (en) Spark-plug
DE3174658D1 (en) Electrode for an artificial cardiac pacemaker
CN114392484A (zh) 一种射频加热电极、射频仪及射频治疗仪
GB988130A (en) A surgical instrument
JPS61194280U (de)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee