DE3218314C2 - Elektrochirurgische Vorrichtung - Google Patents

Elektrochirurgische Vorrichtung

Info

Publication number
DE3218314C2
DE3218314C2 DE3218314A DE3218314A DE3218314C2 DE 3218314 C2 DE3218314 C2 DE 3218314C2 DE 3218314 A DE3218314 A DE 3218314A DE 3218314 A DE3218314 A DE 3218314A DE 3218314 C2 DE3218314 C2 DE 3218314C2
Authority
DE
Germany
Prior art keywords
tissue
electrode
microwaves
surgical
living tissue
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
DE3218314A
Other languages
German (de)
English (en)
Other versions
DE3218314A1 (de
Inventor
Katsuyoshi Wakayama Tabuse
Toshio Takarazuka Hyogo Zenitani
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.)
Azwell Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE3218314A1 publication Critical patent/DE3218314A1/de
Application granted granted Critical
Publication of DE3218314C2 publication Critical patent/DE3218314C2/de
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
    • A61B18/1206—Generators therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • 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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00589—Coagulation
    • 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
    • A61B2018/0066—Sensing and controlling the application of energy without feedback, i.e. open loop control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • 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
    • A61B2018/1273—Generators therefor including multiple generators in one device

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Surgical Instruments (AREA)
  • Radiation-Therapy Devices (AREA)
DE3218314A 1982-04-03 1982-05-14 Elektrochirurgische Vorrichtung Expired DE3218314C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57055584A JPS58173541A (ja) 1982-04-03 1982-04-03 マイクロ波手術装置
JP57055583A JPS58173540A (ja) 1982-04-03 1982-04-03 マイクロ波手術装置

Publications (2)

Publication Number Publication Date
DE3218314A1 DE3218314A1 (de) 1983-10-06
DE3218314C2 true DE3218314C2 (de) 1986-04-24

Family

ID=26396476

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3218314A Expired DE3218314C2 (de) 1982-04-03 1982-05-14 Elektrochirurgische Vorrichtung

Country Status (4)

Country Link
US (1) US4494539A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (2) JPS58173540A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3218314C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2119253B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366490A (en) 1992-08-12 1994-11-22 Vidamed, Inc. Medical probe device and method
US5421819A (en) 1992-08-12 1995-06-06 Vidamed, Inc. Medical probe device
US5435805A (en) 1992-08-12 1995-07-25 Vidamed, Inc. Medical probe device with optical viewing capability
US5456662A (en) 1993-02-02 1995-10-10 Edwards; Stuart D. Method for reducing snoring by RF ablation of the uvula
US5470308A (en) 1992-08-12 1995-11-28 Vidamed, Inc. Medical probe with biopsy stylet
US5514131A (en) 1992-08-12 1996-05-07 Stuart D. Edwards Method for the ablation treatment of the uvula
US5542915A (en) 1992-08-12 1996-08-06 Vidamed, Inc. Thermal mapping catheter with ultrasound probe
US5556377A (en) 1992-08-12 1996-09-17 Vidamed, Inc. Medical probe apparatus with laser and/or microwave monolithic integrated circuit probe
US5599295A (en) 1992-08-12 1997-02-04 Vidamed, Inc. Medical probe apparatus with enhanced RF, resistance heating, and microwave ablation capabilities
US5630794A (en) 1992-08-12 1997-05-20 Vidamed, Inc. Catheter tip and method of manufacturing
US5672153A (en) 1992-08-12 1997-09-30 Vidamed, Inc. Medical probe device and method
US5720719A (en) 1992-08-12 1998-02-24 Vidamed, Inc. Ablative catheter with conformable body

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US5385544A (en) * 1992-08-12 1995-01-31 Vidamed, Inc. BPH ablation method and apparatus
US4534347A (en) * 1983-04-08 1985-08-13 Research Corporation Microwave coagulating scalpel
JPS6052818U (ja) * 1983-09-20 1985-04-13 銭谷　利男 眼科用マイクロ波手術器
JPS6284408U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-11-18 1987-05-29
FR2600531B1 (fr) * 1986-06-27 1990-08-24 Odam Appareil pour le traitement d'etats pathologiques par stimulation de points d'acupuncture.
US4920978A (en) * 1988-08-31 1990-05-01 Triangle Research And Development Corporation Method and apparatus for the endoscopic treatment of deep tumors using RF hyperthermia
EP0360582A3 (en) * 1988-09-23 1991-08-14 Trimedyne Laser Systems, Inc. Heated catheter with thermal barrier
JPH02182272A (ja) * 1988-12-14 1990-07-16 Microthermia Technol Inc 腫瘍などの細胞を破壊する装置及び方法
US5312400A (en) * 1992-10-09 1994-05-17 Symbiosis Corporation Cautery probes for endoscopic electrosurgical suction-irrigation instrument
US5409453A (en) 1992-08-12 1995-04-25 Vidamed, Inc. Steerable medical probe with stylets
US5540681A (en) * 1992-04-10 1996-07-30 Medtronic Cardiorhythm Method and system for radiofrequency ablation of tissue
US5573533A (en) * 1992-04-10 1996-11-12 Medtronic Cardiorhythm Method and system for radiofrequency ablation of cardiac tissue
WO1993020768A1 (en) * 1992-04-13 1993-10-28 Ep Technologies, Inc. Steerable microwave antenna systems for cardiac ablation
US5562720A (en) * 1992-05-01 1996-10-08 Vesta Medical, Inc. Bipolar/monopolar endometrial ablation device and method
US5443470A (en) * 1992-05-01 1995-08-22 Vesta Medical, Inc. Method and apparatus for endometrial ablation
US5277201A (en) * 1992-05-01 1994-01-11 Vesta Medical, Inc. Endometrial ablation apparatus and method
US5413574A (en) * 1992-09-04 1995-05-09 Fugo; Richard J. Method of radiosurgery of the eye
US5558671A (en) * 1993-07-22 1996-09-24 Yates; David C. Impedance feedback monitor for electrosurgical instrument
US5693082A (en) * 1993-05-14 1997-12-02 Fidus Medical Technology Corporation Tunable microwave ablation catheter system and method
US5364392A (en) * 1993-05-14 1994-11-15 Fidus Medical Technology Corporation Microwave ablation catheter system with impedance matching tuner and method
US5405346A (en) * 1993-05-14 1995-04-11 Fidus Medical Technology Corporation Tunable microwave ablation catheter
US5584830A (en) * 1994-03-30 1996-12-17 Medtronic Cardiorhythm Method and system for radiofrequency ablation of cardiac tissue
US5743905A (en) * 1995-07-07 1998-04-28 Target Therapeutics, Inc. Partially insulated occlusion device
US6019757A (en) * 1995-07-07 2000-02-01 Target Therapeutics, Inc. Endoluminal electro-occlusion detection apparatus and method
US6428538B1 (en) 1995-10-20 2002-08-06 United States Surgical Corporation Apparatus and method for thermal treatment of body tissue
US6016452A (en) * 1996-03-19 2000-01-18 Kasevich; Raymond S. Dynamic heating method and radio frequency thermal treatment
US6106521A (en) 1996-08-16 2000-08-22 United States Surgical Corporation Apparatus for thermal treatment of tissue
US5741249A (en) * 1996-10-16 1998-04-21 Fidus Medical Technology Corporation Anchoring tip assembly for microwave ablation catheter
US5810803A (en) * 1996-10-16 1998-09-22 Fidus Medical Technology Corporation Conformal positioning assembly for microwave ablation catheter
US6312426B1 (en) 1997-05-30 2001-11-06 Sherwood Services Ag Method and system for performing plate type radiofrequency ablation
JP3245815B2 (ja) * 1997-07-02 2002-01-15 株式会社日本エム・ディ・エム 高周波利用生体組織処理装置
US5995875A (en) 1997-10-01 1999-11-30 United States Surgical Apparatus for thermal treatment of tissue
GB9817078D0 (en) 1998-08-05 1998-10-07 Habib Nagy A Device for liver surgery
US6245062B1 (en) 1998-10-23 2001-06-12 Afx, Inc. Directional reflector shield assembly for a microwave ablation instrument
US6582427B1 (en) * 1999-03-05 2003-06-24 Gyrus Medical Limited Electrosurgery system
US6325796B1 (en) 1999-05-04 2001-12-04 Afx, Inc. Microwave ablation instrument with insertion probe
US7226446B1 (en) * 1999-05-04 2007-06-05 Dinesh Mody Surgical microwave ablation assembly
US6962586B2 (en) * 1999-05-04 2005-11-08 Afx, Inc. Microwave ablation instrument with insertion probe
US6277113B1 (en) * 1999-05-28 2001-08-21 Afx, Inc. Monopole tip for ablation catheter and methods for using same
US6156036A (en) * 1999-06-11 2000-12-05 Alcon Laboratories, Inc. Surgical handpiece tip
US7033352B1 (en) 2000-01-18 2006-04-25 Afx, Inc. Flexible ablation instrument
US6673068B1 (en) * 2000-04-12 2004-01-06 Afx, Inc. Electrode arrangement for use in a medical instrument
US20020087151A1 (en) * 2000-12-29 2002-07-04 Afx, Inc. Tissue ablation apparatus with a sliding ablation instrument and method
US20030163128A1 (en) * 2000-12-29 2003-08-28 Afx, Inc. Tissue ablation system with a sliding ablating device and method
US7099717B2 (en) 2002-01-03 2006-08-29 Afx Inc. Catheter having improved steering
US20050075629A1 (en) * 2002-02-19 2005-04-07 Afx, Inc. Apparatus and method for assessing tissue ablation transmurality
US7192427B2 (en) 2002-02-19 2007-03-20 Afx, Inc. Apparatus and method for assessing transmurality of a tissue ablation
US20040106937A1 (en) * 2002-06-21 2004-06-03 Afx, Inc. Clamp accessory and method for an ablation instrument
ATE345091T1 (de) * 2002-11-27 2006-12-15 Medical Device Innovations Ltd Gewebsablationsgerät
CA2524289C (en) * 2003-05-01 2016-01-19 Sherwood Services Ag Method and system for programming and controlling an electrosurgical generator system
US7276060B2 (en) * 2004-02-26 2007-10-02 Alcon, Inc. Surgical handpiece tip
US20070055224A1 (en) * 2004-04-29 2007-03-08 Lee Fred T Jr Intralumenal microwave device
US7569800B2 (en) * 2004-11-15 2009-08-04 Yonglai Tian Method and apparatus for rapid thermal processing and bonding of materials using RF and microwaves
GB0502384D0 (en) * 2005-02-04 2005-03-16 Instrumedical Ltd Electro-surgical needle apparatus
WO2006138382A2 (en) 2005-06-14 2006-12-28 Micrablate, Llc Microwave tissue resection tool
EP3797721A1 (en) 2006-03-24 2021-03-31 Neuwave Medical, Inc. Transmission line with heat transfer ability
WO2007112102A1 (en) * 2006-03-24 2007-10-04 Micrablate Center fed dipole for use with tissue ablation systems, devices, and methods
EP1998699A1 (en) * 2006-03-24 2008-12-10 Neuwave Medical, Inc. Energy delivery system
WO2007112578A1 (en) * 2006-04-04 2007-10-11 University Health Network A coil electrode apparatus for thermal therapy
US10376314B2 (en) * 2006-07-14 2019-08-13 Neuwave Medical, Inc. Energy delivery systems and uses thereof
CN102784007B (zh) 2006-07-14 2015-09-30 纽华沃医药公司 能量传输系统及其用途
US11389235B2 (en) * 2006-07-14 2022-07-19 Neuwave Medical, Inc. Energy delivery systems and uses thereof
JP5216994B2 (ja) * 2007-03-27 2013-06-19 国立大学法人滋賀医科大学 マイクロ波手術装置
US9861424B2 (en) 2007-07-11 2018-01-09 Covidien Lp Measurement and control systems and methods for electrosurgical procedures
US8152800B2 (en) 2007-07-30 2012-04-10 Vivant Medical, Inc. Electrosurgical systems and printed circuit boards for use therewith
US7645142B2 (en) * 2007-09-05 2010-01-12 Vivant Medical, Inc. Electrical receptacle assembly
US8747398B2 (en) 2007-09-13 2014-06-10 Covidien Lp Frequency tuning in a microwave electrosurgical system
JP5258314B2 (ja) 2008-02-01 2013-08-07 テルモ株式会社 医療用マニピュレータ及び医療用ロボットシステム
ES2528300T3 (es) 2009-07-28 2015-02-06 Neuwave Medical, Inc. Dispositivo de ablación
CN110801282B (zh) 2010-05-03 2024-04-16 纽韦弗医疗设备公司 能量递送系统及其用途
US9044253B2 (en) * 2010-12-23 2015-06-02 Covidien Lp Microwave field-detecting needle assemblies, methods of manufacturing same, methods of adjusting an ablation field radiating into tissue using same, and systems including same
US9943360B2 (en) 2011-01-30 2018-04-17 University Health Network Coil electrode for thermal therapy
US9192438B2 (en) 2011-12-21 2015-11-24 Neuwave Medical, Inc. Energy delivery systems and uses thereof
RU2481080C1 (ru) * 2011-12-29 2013-05-10 Аскольд Витальевич Стриковский Устройство для термокоагуляции биологических тканей сверхвысокими частотами
RU2486929C1 (ru) * 2011-12-29 2013-07-10 Александр Васильевич Тимашов Способ уменьшения кровопотери
US9144459B2 (en) 2012-07-19 2015-09-29 Cook Medical Technologies Llc Endoscopic ultrasound ablation needle
EP3747391A1 (en) 2015-10-26 2020-12-09 Neuwave Medical, Inc. Apparatuses for securing a medical device and related methods thereof
ES2976453T3 (es) 2015-10-26 2024-08-01 Neuwave Medical Inc Sistemas de suministro de energía
BR112018071018A2 (pt) 2016-04-15 2019-02-12 Neuwave Medical, Inc. sistemas e métodos para aplicação de energia
US20190201093A1 (en) 2018-01-03 2019-07-04 Neuwave Medical, Inc. Systems and methods for energy delivery
US20190247117A1 (en) 2018-02-15 2019-08-15 Neuwave Medical, Inc. Energy delivery devices and related systems and methods thereof
US20190246876A1 (en) 2018-02-15 2019-08-15 Neuwave Medical, Inc. Compositions and methods for directing endoscopic devices
US11672596B2 (en) 2018-02-26 2023-06-13 Neuwave Medical, Inc. Energy delivery devices with flexible and adjustable tips
US20200168360A1 (en) 2018-11-27 2020-05-28 Neuwave Medical, Inc. Systems and methods for energy delivery
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US11832879B2 (en) 2019-03-08 2023-12-05 Neuwave Medical, Inc. Systems and methods for energy delivery
EP3996617B1 (en) * 2019-07-10 2025-09-03 David Cohen Apparatus for treatment of tumors using a treatment object and powering of the treatment object
CN114828765A (zh) * 2019-12-16 2022-07-29 奥林巴斯株式会社 高频处置器具、医用系统以及高频处置器具的工作方法
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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5556377A (en) 1992-08-12 1996-09-17 Vidamed, Inc. Medical probe apparatus with laser and/or microwave monolithic integrated circuit probe
US5599294A (en) 1992-08-12 1997-02-04 Vidamed, Inc. Microwave probe device and method
US5421819A (en) 1992-08-12 1995-06-06 Vidamed, Inc. Medical probe device
US5435805A (en) 1992-08-12 1995-07-25 Vidamed, Inc. Medical probe device with optical viewing capability
US6464661B2 (en) 1992-08-12 2002-10-15 Vidamed, Inc. Medical probe with stylets
US5470309A (en) 1992-08-12 1995-11-28 Vidamed, Inc. Medical ablation apparatus utilizing a heated stylet
US5470308A (en) 1992-08-12 1995-11-28 Vidamed, Inc. Medical probe with biopsy stylet
US5514131A (en) 1992-08-12 1996-05-07 Stuart D. Edwards Method for the ablation treatment of the uvula
US5542915A (en) 1992-08-12 1996-08-06 Vidamed, Inc. Thermal mapping catheter with ultrasound probe
US5554110A (en) 1992-08-12 1996-09-10 Vidamed, Inc. Medical ablation apparatus
US5370675A (en) 1992-08-12 1994-12-06 Vidamed, Inc. Medical probe device and method
US5599295A (en) 1992-08-12 1997-02-04 Vidamed, Inc. Medical probe apparatus with enhanced RF, resistance heating, and microwave ablation capabilities
US5366490A (en) 1992-08-12 1994-11-22 Vidamed, Inc. Medical probe device and method
US5607389A (en) 1992-08-12 1997-03-04 Vidamed, Inc. Medical probe with biopsy stylet
US5630794A (en) 1992-08-12 1997-05-20 Vidamed, Inc. Catheter tip and method of manufacturing
US5672153A (en) 1992-08-12 1997-09-30 Vidamed, Inc. Medical probe device and method
US5720719A (en) 1992-08-12 1998-02-24 Vidamed, Inc. Ablative catheter with conformable body
US5720718A (en) 1992-08-12 1998-02-24 Vidamed, Inc. Medical probe apparatus with enhanced RF, resistance heating, and microwave ablation capabilities
US5895370A (en) 1992-08-12 1999-04-20 Vidamed, Inc. Medical probe (with stylets) device
US6206847B1 (en) 1992-08-12 2001-03-27 Vidamed, Inc. Medical probe device
US5456662A (en) 1993-02-02 1995-10-10 Edwards; Stuart D. Method for reducing snoring by RF ablation of the uvula

Also Published As

Publication number Publication date
GB2119253A (en) 1983-11-16
GB2119253B (en) 1985-09-18
JPS58173540A (ja) 1983-10-12
US4494539A (en) 1985-01-22
JPH0120618B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-18
JPH0120617B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-18
DE3218314A1 (de) 1983-10-06
JPS58173541A (ja) 1983-10-12

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Free format text: ZENITANI, TOSHIO, TAKARAZUKA, HYOGO, JP TABUSE, KATSUYOSHI, WAKAYAMA, JP