KR100835872B1 - 냉각식 전기수술 겸자 - Google Patents
냉각식 전기수술 겸자 Download PDFInfo
- Publication number
- KR100835872B1 KR100835872B1 KR1020037000109A KR20037000109A KR100835872B1 KR 100835872 B1 KR100835872 B1 KR 100835872B1 KR 1020037000109 A KR1020037000109 A KR 1020037000109A KR 20037000109 A KR20037000109 A KR 20037000109A KR 100835872 B1 KR100835872 B1 KR 100835872B1
- Authority
- KR
- South Korea
- Prior art keywords
- heat pipe
- electrode
- branch
- heat
- electrosurgical forceps
- Prior art date
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Classifications
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- 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
-
- 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
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
-
- 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
- A61B2018/1462—Tweezers
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plasma & Fusion (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)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Laser Surgery Devices (AREA)
Abstract
Description
Claims (20)
- 전기 커넥터(connector)와,상기 커넥터로부터 연장하는 한쌍의 가요성 가지부(flexible tines)와,상기 각각의 가지부의 단부에 위치하는 전극(electrode)과,상기 각각의 가지부 내부에 위치되고, 상기 전극으로부터 열을 방산시키기 위해 열전달 유체를 함유하는 밀봉된 내부 캐비티를 갖는 히트 파이프(heat pipe)를 포함하는 전기수술 겸자(鉗子)(electrosurgery forceps).
- 제 1 항에 있어서, 상기 전극은 375 W/m-K 내지 420 W/m-K의 열전도성을 갖는 재료를 포함하는 전기수술 겸자.
- 제 2 항에 있어서, 상기 재료는 구리(copper)를 포함하는 전기수술 겸자.
- 제 2 항에 있어서, 상기 재료는 은(silver)을 포함하는 전기수술 겸자.
- 제 1 항에 있어서, 상기 겸자의 외부를 둘러싸는 절연 재료를 부가로 포함하는 전기수술 겸자.
- 제 1 항에 있어서, 상기 히트 파이프는 인접한 가지부에 착탈식으로 부착되는 전기수술 겸자.
- 제 6 항에 있어서, 상기 인접한 가지부에 부착되는 히트 파이프 장착부(heat pipe mounts)를 부가로 포함하고,상기 히트 파이프는 상기 히트 파이프 장착부에 슬라이드식으로 부착되는 전기수술 겸자.
- 제 7 항에 있어서, 상기 히트 파이프 장착부는 상기 가지부의 종방향 축선에 대해 만곡된 형상부(curved geometry)를 포함하는 전기수술 겸자.
- 제 1 항에 있어서, 상기 히트 파이프를 인접한 가지부에 고정하는 고정 기구를 부가로 포함하는 전기수술 겸자.
- 제 1 항에 있어서, 상기 가지부는 파지부(grasping portion)를 포함하는 전기수술 겸자.
- 제 10 항에 있어서, 상기 파지부는 사용자에게 수술 부위의 선명한 시야를 제공하면서 상기 겸자를 수술 부위에서 사용할 수 있도록 하는 오프셋부(offset)를 포함하는 전기수술 겸자.
- 제 11 항에 있어서, 상기 히트 파이프는 상기 파지부의 오프셋부까지 연장하는 근위부(proximal portion)를 포함하는 전기수술 겸자.
- 제 1 항에 있어서, 상기 전극은 상기 히트 파이프에 부착되는 전기수술 겸자.
- 제 1 항에 있어서, 상기 전극은 상기 히트 파이프와 일체로 형성되는 전기수술 겸자.
- 제 1 항에 있어서, 상기 히트 파이프는 상기 히트 파이프의 종방향 축선에 대한 만곡부(curvature)를 포함하는 전기수술 겸자.
- 삭제
- 삭제
- 조직에 에너지를 제공하기 위한 제 1 극성을 갖는 제 1 전극 수단과,상기 조직에 에너지를 제공하기 위한 제 2 극성을 갖는 제 2 전극 수단과,상기 제 1 전극 수단과 제 2 전극 수단을 상기 조직 상으로 가압하기 위한 수단, 및열전달 유체를 함유하는 밀봉된 내부 캐비티를 갖고 수술 부위로부터 열을 전도하기 위한 히트 파이프 수단을 포함하는 양극성 전기수술 겸자(鉗子)(bipolar electrosurgery forceps).
- 전기 커넥터와,상기 커넥터로부터 연장하는 가지부분을 각각 갖는 한쌍의 가요성 가지부와,상기 각각의 가지부의 단부에 위치하는 전극과,상기 전극으로부터 열을 방산시키기 위해 각각의 가지부분에 착탈식으로 부착되는 히트 파이프, 및상기 가지부분에 부착되는 히트 파이프 장착부를 포함하고,상기 히트 파이프는 상기 히트 파이프 장착부에 슬라이드식으로 부착되는 전기수술 겸자.
- 제 19 항에 있어서, 상기 히트 파이프 장착부는 상기 가지부의 종방향 축선에 대해 만곡된 형상부를 포함하는 전기수술 겸자.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21624500P | 2000-07-06 | 2000-07-06 | |
US60/216,245 | 2000-07-06 | ||
US09/886,658 US7235073B2 (en) | 2000-07-06 | 2001-06-21 | Cooled electrosurgical forceps |
US09/886,658 | 2001-06-21 | ||
PCT/US2001/020863 WO2002003874A1 (en) | 2000-07-06 | 2001-07-02 | Cooled electrosurgical forceps |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030026308A KR20030026308A (ko) | 2003-03-31 |
KR100835872B1 true KR100835872B1 (ko) | 2008-06-09 |
Family
ID=22806329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037000109A KR100835872B1 (ko) | 2000-07-06 | 2001-07-02 | 냉각식 전기수술 겸자 |
Country Status (14)
Country | Link |
---|---|
US (1) | US7235073B2 (ko) |
EP (3) | EP1774921B1 (ko) |
JP (1) | JP5031169B2 (ko) |
KR (1) | KR100835872B1 (ko) |
AT (2) | ATE524129T1 (ko) |
AU (2) | AU7168801A (ko) |
BR (1) | BRPI0112234B8 (ko) |
CA (1) | CA2413983C (ko) |
DE (1) | DE60127263T2 (ko) |
ES (2) | ES2370805T3 (ko) |
HK (1) | HK1052127B (ko) |
MX (1) | MXPA03000133A (ko) |
WO (1) | WO2002003874A1 (ko) |
ZA (1) | ZA200300045B (ko) |
Families Citing this family (259)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7041101B2 (en) * | 1999-12-27 | 2006-05-09 | Neothermia Corporation | Electrosurgical accessing of tissue with controlled collateral thermal phenomena |
US10835307B2 (en) | 2001-06-12 | 2020-11-17 | Ethicon Llc | Modular battery powered handheld surgical instrument containing elongated multi-layered shaft |
US8002769B2 (en) | 2001-08-27 | 2011-08-23 | Gyrus Medical Limited | Electrosurgical generator and system |
US7993332B2 (en) | 2001-08-27 | 2011-08-09 | Gyrus Medical Limited | Electrosurgical generator and system |
US7914529B2 (en) * | 2002-11-26 | 2011-03-29 | Thermal Corp. | Cooling element for electrosurgery |
US6800077B1 (en) * | 2002-11-26 | 2004-10-05 | Thermal Corp. | Heat pipe for cautery surgical instrument |
US6905499B1 (en) * | 2002-11-26 | 2005-06-14 | Thermal Corp. | Heat pipe for cautery surgical Instrument |
US6929645B2 (en) * | 2003-02-06 | 2005-08-16 | Codman & Shurtleff, Inc. | Electro-surgical bipolar forceps |
US6860882B2 (en) * | 2003-02-06 | 2005-03-01 | Codman & Shurtleff, Inc. | Electro-surgical bipolar forceps |
US7258689B2 (en) * | 2003-05-19 | 2007-08-21 | Matteo Tutino | Silver alloys for use in medical, surgical and microsurgical instruments and process for producing the alloys |
US8182501B2 (en) | 2004-02-27 | 2012-05-22 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical shears and method for sealing a blood vessel using same |
US20050203331A1 (en) * | 2004-03-09 | 2005-09-15 | Szapucki Matthew P. | Neurosurgical instrument with gamma ray detector |
US7282049B2 (en) * | 2004-10-08 | 2007-10-16 | Sherwood Services Ag | Electrosurgical system employing multiple electrodes and method thereof |
US7553309B2 (en) * | 2004-10-08 | 2009-06-30 | Covidien Ag | Electrosurgical system employing multiple electrodes and method thereof |
US7776035B2 (en) * | 2004-10-08 | 2010-08-17 | Covidien Ag | Cool-tip combined electrode introducer |
CA2582520C (en) | 2004-10-08 | 2017-09-12 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument |
US7879031B2 (en) * | 2005-09-27 | 2011-02-01 | Covidien Ag | Cooled RF ablation needle |
US20070078454A1 (en) * | 2005-09-30 | 2007-04-05 | Mcpherson James W | System and method for creating lesions using bipolar electrodes |
US20070078453A1 (en) * | 2005-10-04 | 2007-04-05 | Johnson Kristin D | System and method for performing cardiac ablation |
US20070191713A1 (en) | 2005-10-14 | 2007-08-16 | Eichmann Stephen E | Ultrasonic device for cutting and coagulating |
US7621930B2 (en) | 2006-01-20 | 2009-11-24 | Ethicon Endo-Surgery, Inc. | Ultrasound medical instrument having a medical ultrasonic blade |
CA2640075C (en) * | 2006-01-24 | 2012-07-17 | Leucadia 6, Llc | Methods for determining pedicle base circumference, pedicle isthmus and center of the pedicle isthmus for pedicle screw or instrument placement in spinal surgery |
US20070258838A1 (en) * | 2006-05-03 | 2007-11-08 | Sherwood Services Ag | Peristaltic cooling pump system |
US20070260240A1 (en) | 2006-05-05 | 2007-11-08 | Sherwood Services Ag | Soft tissue RF transection and resection device |
US7789882B2 (en) * | 2006-05-09 | 2010-09-07 | Kirwan Surgical Products, Inc. | Electrosurgical forceps with composite material tips |
US7763018B2 (en) | 2006-07-28 | 2010-07-27 | Covidien Ag | Cool-tip thermocouple including two-piece hub |
DE602006012675D1 (de) * | 2006-09-08 | 2010-04-15 | Ethicon Endo Surgery Inc | Chirurgisches Instrument zur kontrollierten Durchführung von Myotomien |
US8211099B2 (en) | 2007-01-31 | 2012-07-03 | Tyco Healthcare Group Lp | Thermal feedback systems and methods of using the same |
US7935114B2 (en) | 2007-02-14 | 2011-05-03 | Olympus Medical Systems Corp. | Curative treatment system, curative treatment device, and treatment method for living tissue using energy |
US7789883B2 (en) | 2007-02-14 | 2010-09-07 | Olympus Medical Systems Corp. | Curative treatment system, curative treatment device, and treatment method for living tissue using energy |
US8361070B2 (en) * | 2007-02-19 | 2013-01-29 | Synergetics, Inc. | Non-stick bipolar forceps |
US8142461B2 (en) | 2007-03-22 | 2012-03-27 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8057498B2 (en) | 2007-11-30 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument blades |
US8911460B2 (en) | 2007-03-22 | 2014-12-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US9486269B2 (en) * | 2007-06-22 | 2016-11-08 | Covidien Lp | Electrosurgical systems and cartridges for use therewith |
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 |
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 |
US8512365B2 (en) | 2007-07-31 | 2013-08-20 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8181995B2 (en) | 2007-09-07 | 2012-05-22 | Tyco Healthcare Group Lp | Cool tip junction |
AU2008308606B2 (en) | 2007-10-05 | 2014-12-18 | Ethicon Endo-Surgery, Inc. | Ergonomic surgical instruments |
US8292880B2 (en) | 2007-11-27 | 2012-10-23 | Vivant Medical, Inc. | Targeted cooling of deployable microwave antenna |
US10010339B2 (en) | 2007-11-30 | 2018-07-03 | Ethicon Llc | Ultrasonic surgical blades |
CA3161692A1 (en) | 2008-03-31 | 2009-10-08 | Applied Medical Resources Corporation | Electrosurgical system |
US8608739B2 (en) * | 2008-07-22 | 2013-12-17 | Covidien Lp | Electrosurgical devices, systems and methods of using the same |
US9089360B2 (en) | 2008-08-06 | 2015-07-28 | Ethicon Endo-Surgery, Inc. | Devices and techniques for cutting and coagulating tissue |
US20100256735A1 (en) * | 2009-04-03 | 2010-10-07 | Board Of Regents, The University Of Texas System | Intraluminal stent with seam |
US9107666B2 (en) | 2009-04-17 | 2015-08-18 | Domain Surgical, Inc. | Thermal resecting loop |
US9078655B2 (en) | 2009-04-17 | 2015-07-14 | Domain Surgical, Inc. | Heated balloon catheter |
US9265556B2 (en) | 2009-04-17 | 2016-02-23 | Domain Surgical, Inc. | Thermally adjustable surgical tool, balloon catheters and sculpting of biologic materials |
US9131977B2 (en) | 2009-04-17 | 2015-09-15 | Domain Surgical, Inc. | Layered ferromagnetic coated conductor thermal surgical tool |
US8292879B2 (en) | 2009-04-17 | 2012-10-23 | Domain Surgical, Inc. | Method of treatment with adjustable ferromagnetic coated conductor thermal surgical tool |
US9700339B2 (en) | 2009-05-20 | 2017-07-11 | Ethicon Endo-Surgery, Inc. | Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments |
CN101579251B (zh) * | 2009-06-16 | 2010-12-29 | 同济大学 | 防触电的镊子附件 |
US8663220B2 (en) | 2009-07-15 | 2014-03-04 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US10441345B2 (en) | 2009-10-09 | 2019-10-15 | Ethicon Llc | Surgical generator for ultrasonic and electrosurgical devices |
US8747404B2 (en) | 2009-10-09 | 2014-06-10 | Ethicon Endo-Surgery, Inc. | Surgical instrument for transmitting energy to tissue comprising non-conductive grasping portions |
US8906016B2 (en) | 2009-10-09 | 2014-12-09 | Ethicon Endo-Surgery, Inc. | Surgical instrument for transmitting energy to tissue comprising steam control paths |
US8939974B2 (en) * | 2009-10-09 | 2015-01-27 | Ethicon Endo-Surgery, Inc. | Surgical instrument comprising first and second drive systems actuatable by a common trigger mechanism |
US11090104B2 (en) | 2009-10-09 | 2021-08-17 | Cilag Gmbh International | Surgical generator for ultrasonic and electrosurgical devices |
US10172669B2 (en) | 2009-10-09 | 2019-01-08 | Ethicon Llc | Surgical instrument comprising an energy trigger lockout |
US9050093B2 (en) | 2009-10-09 | 2015-06-09 | Ethicon Endo-Surgery, Inc. | Surgical generator for ultrasonic and electrosurgical devices |
US8574231B2 (en) | 2009-10-09 | 2013-11-05 | Ethicon Endo-Surgery, Inc. | Surgical instrument for transmitting energy to tissue comprising a movable electrode or insulator |
US8951272B2 (en) | 2010-02-11 | 2015-02-10 | Ethicon Endo-Surgery, Inc. | Seal arrangements for ultrasonically powered surgical instruments |
US8486096B2 (en) | 2010-02-11 | 2013-07-16 | Ethicon Endo-Surgery, Inc. | Dual purpose surgical instrument for cutting and coagulating tissue |
US8469981B2 (en) | 2010-02-11 | 2013-06-25 | Ethicon Endo-Surgery, Inc. | Rotatable cutting implement arrangements for ultrasonic surgical instruments |
US20110208174A1 (en) * | 2010-02-23 | 2011-08-25 | Cpsi Biotech | Cryoclamp and method of use |
JP5549290B2 (ja) * | 2010-03-11 | 2014-07-16 | 株式会社ジェイ・エム・エス | 外科器具 |
US9433421B2 (en) * | 2010-03-12 | 2016-09-06 | Jms Co., Ltd. | Surgical tool for anastomosis |
US8696665B2 (en) | 2010-03-26 | 2014-04-15 | Ethicon Endo-Surgery, Inc. | Surgical cutting and sealing instrument with reduced firing force |
US8709035B2 (en) | 2010-04-12 | 2014-04-29 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instruments with jaws having a parallel closure motion |
US8834518B2 (en) | 2010-04-12 | 2014-09-16 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instruments with cam-actuated jaws |
US8496682B2 (en) | 2010-04-12 | 2013-07-30 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instruments with cam-actuated jaws |
US8623044B2 (en) | 2010-04-12 | 2014-01-07 | Ethicon Endo-Surgery, Inc. | Cable actuated end-effector for a surgical instrument |
US8535311B2 (en) | 2010-04-22 | 2013-09-17 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument comprising closing and firing systems |
US8685020B2 (en) | 2010-05-17 | 2014-04-01 | Ethicon Endo-Surgery, Inc. | Surgical instruments and end effectors therefor |
GB2480498A (en) | 2010-05-21 | 2011-11-23 | Ethicon Endo Surgery Inc | Medical device comprising RF circuitry |
US8926607B2 (en) | 2010-06-09 | 2015-01-06 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing multiple positive temperature coefficient electrodes |
US8795276B2 (en) | 2010-06-09 | 2014-08-05 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing a plurality of electrodes |
US8888776B2 (en) | 2010-06-09 | 2014-11-18 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing an electrode |
US8790342B2 (en) | 2010-06-09 | 2014-07-29 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing pressure-variation electrodes |
US8753338B2 (en) | 2010-06-10 | 2014-06-17 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing a thermal management system |
US8764747B2 (en) | 2010-06-10 | 2014-07-01 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument comprising sequentially activated electrodes |
US9005199B2 (en) | 2010-06-10 | 2015-04-14 | Ethicon Endo-Surgery, Inc. | Heat management configurations for controlling heat dissipation from electrosurgical instruments |
US8834466B2 (en) | 2010-07-08 | 2014-09-16 | Ethicon Endo-Surgery, Inc. | Surgical instrument comprising an articulatable end effector |
US9149324B2 (en) | 2010-07-08 | 2015-10-06 | Ethicon Endo-Surgery, Inc. | Surgical instrument comprising an articulatable end effector |
US8613383B2 (en) | 2010-07-14 | 2013-12-24 | Ethicon Endo-Surgery, Inc. | Surgical instruments with electrodes |
US8453906B2 (en) | 2010-07-14 | 2013-06-04 | Ethicon Endo-Surgery, Inc. | Surgical instruments with electrodes |
US8795327B2 (en) | 2010-07-22 | 2014-08-05 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with separate closure and cutting members |
US8979843B2 (en) | 2010-07-23 | 2015-03-17 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US9192431B2 (en) | 2010-07-23 | 2015-11-24 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US8702704B2 (en) | 2010-07-23 | 2014-04-22 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US9011437B2 (en) | 2010-07-23 | 2015-04-21 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US8979844B2 (en) | 2010-07-23 | 2015-03-17 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
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 |
US8628529B2 (en) | 2010-10-26 | 2014-01-14 | Ethicon Endo-Surgery, Inc. | Surgical instrument with magnetic clamping force |
US8715277B2 (en) | 2010-12-08 | 2014-05-06 | Ethicon Endo-Surgery, Inc. | Control of jaw compression in surgical instrument having end effector with opposing jaw members |
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 |
US8858544B2 (en) | 2011-05-16 | 2014-10-14 | Domain Surgical, Inc. | Surgical instrument guide |
US9259265B2 (en) | 2011-07-22 | 2016-02-16 | Ethicon Endo-Surgery, Llc | Surgical instruments for tensioning tissue |
JP6006312B2 (ja) | 2011-08-09 | 2016-10-12 | アルコン リサーチ, リミテッド | 切子面を有する光学素子を使用するマルチスポット・レーザ手術プローブ |
US9044243B2 (en) | 2011-08-30 | 2015-06-02 | Ethcon Endo-Surgery, Inc. | Surgical cutting and fastening device with descendible second trigger arrangement |
US9788882B2 (en) * | 2011-09-08 | 2017-10-17 | Arthrocare Corporation | Plasma bipolar forceps |
WO2013040255A2 (en) | 2011-09-13 | 2013-03-21 | Domain Surgical, Inc. | Sealing and/or cutting instrument |
WO2013062978A2 (en) | 2011-10-24 | 2013-05-02 | Ethicon Endo-Surgery, Inc. | Medical instrument |
CN104039255B (zh) | 2011-12-06 | 2017-10-24 | 领域外科股份有限公司 | 控制到外科器械的功率输送的***和方法 |
CN102551880A (zh) * | 2012-01-17 | 2012-07-11 | 苏州希普生物科技有限公司 | 一次性不粘双极电凝镊 |
WO2013119545A1 (en) | 2012-02-10 | 2013-08-15 | Ethicon-Endo Surgery, Inc. | Robotically controlled surgical instrument |
US9439668B2 (en) | 2012-04-09 | 2016-09-13 | Ethicon Endo-Surgery, Llc | Switch arrangements for ultrasonic surgical instruments |
US20140005705A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Surgical instruments with articulating shafts |
US20140005640A1 (en) | 2012-06-28 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Surgical end effector jaw and electrode configurations |
US9226767B2 (en) | 2012-06-29 | 2016-01-05 | Ethicon Endo-Surgery, Inc. | Closed feedback control for electrosurgical device |
US9820768B2 (en) | 2012-06-29 | 2017-11-21 | Ethicon Llc | Ultrasonic surgical instruments with control mechanisms |
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 |
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 |
US20140005702A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with distally positioned transducers |
US9351754B2 (en) | 2012-06-29 | 2016-05-31 | Ethicon Endo-Surgery, Llc | Ultrasonic surgical instruments with distally positioned jaw assemblies |
US9186215B2 (en) | 2012-09-27 | 2015-11-17 | City Of Hope | Microwave coaptive surgical sealing tool |
US9186214B2 (en) | 2012-09-27 | 2015-11-17 | City Of Hope | Coaptive surgical sealing tool |
BR112015007010B1 (pt) | 2012-09-28 | 2022-05-31 | Ethicon Endo-Surgery, Inc | Atuador de extremidade |
US9095367B2 (en) | 2012-10-22 | 2015-08-04 | Ethicon Endo-Surgery, Inc. | Flexible harmonic waveguides/blades for surgical instruments |
US20140135804A1 (en) | 2012-11-15 | 2014-05-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic and electrosurgical devices |
US10226273B2 (en) | 2013-03-14 | 2019-03-12 | Ethicon Llc | Mechanical fasteners for use with surgical energy devices |
WO2015022842A1 (ja) * | 2013-08-16 | 2015-02-19 | 住友ベークライト株式会社 | 高周波処置具 |
US9295514B2 (en) | 2013-08-30 | 2016-03-29 | Ethicon Endo-Surgery, Llc | Surgical devices with close quarter articulation features |
US9814514B2 (en) | 2013-09-13 | 2017-11-14 | Ethicon Llc | Electrosurgical (RF) medical instruments for cutting and coagulating tissue |
US9861428B2 (en) | 2013-09-16 | 2018-01-09 | Ethicon Llc | Integrated systems for electrosurgical steam or smoke control |
US9526565B2 (en) | 2013-11-08 | 2016-12-27 | Ethicon Endo-Surgery, Llc | Electrosurgical devices |
US9265926B2 (en) | 2013-11-08 | 2016-02-23 | Ethicon Endo-Surgery, Llc | Electrosurgical devices |
EP3073939B1 (en) | 2013-11-26 | 2024-04-17 | Ethicon LLC | Ultrasonic surgical instrument with staged clamping |
GB2521229A (en) | 2013-12-16 | 2015-06-17 | Ethicon Endo Surgery Inc | Medical device |
GB2521228A (en) | 2013-12-16 | 2015-06-17 | Ethicon Endo Surgery Inc | Medical device |
US9795436B2 (en) | 2014-01-07 | 2017-10-24 | Ethicon Llc | Harvesting energy from a surgical generator |
US9408660B2 (en) | 2014-01-17 | 2016-08-09 | Ethicon Endo-Surgery, Llc | Device trigger dampening mechanism |
US9554854B2 (en) | 2014-03-18 | 2017-01-31 | Ethicon Endo-Surgery, Llc | Detecting short circuits in electrosurgical medical devices |
US9675374B2 (en) * | 2014-03-24 | 2017-06-13 | Ethicon Llc | Ultrasonic forceps |
US10092310B2 (en) | 2014-03-27 | 2018-10-09 | Ethicon Llc | Electrosurgical devices |
US10463421B2 (en) | 2014-03-27 | 2019-11-05 | Ethicon Llc | Two stage trigger, clamp and cut bipolar vessel sealer |
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 |
WO2015152979A1 (en) | 2014-04-02 | 2015-10-08 | Gyrus Acmi, Inc., D.B.A. Olympus Surgical Technologies America | Surgical device having changeable elements |
CN106132332B (zh) * | 2014-04-02 | 2019-06-25 | 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) | 用于电外科设备的热管冷却装置 |
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 |
US10201362B2 (en) | 2014-04-24 | 2019-02-12 | University Of Massachusetts | Contoured surgical forceps |
USD762302S1 (en) | 2014-04-24 | 2016-07-26 | University Of Massachusetts | Surgical forceps |
US10357306B2 (en) | 2014-05-14 | 2019-07-23 | Domain Surgical, Inc. | Planar ferromagnetic coated surgical tip and method for making |
CA2948855A1 (en) | 2014-05-16 | 2015-11-19 | Applied Medical Resources Corporation | Electrosurgical system |
KR102603995B1 (ko) | 2014-05-30 | 2023-11-20 | 어플라이드 메디컬 리소시스 코포레이션 | 조직을 융합시키고 커팅하기 위한 전기수술용 기구 및 전기수술용 발전기 |
US9700333B2 (en) | 2014-06-30 | 2017-07-11 | Ethicon Llc | Surgical instrument with variable tissue compression |
US20160008052A1 (en) * | 2014-07-14 | 2016-01-14 | Kogent Surgical, LLC | Bipolar forceps |
US10285724B2 (en) | 2014-07-31 | 2019-05-14 | Ethicon Llc | Actuation mechanisms and load adjustment assemblies for surgical instruments |
US11172935B2 (en) * | 2014-08-20 | 2021-11-16 | City Of Hope | Hand-held grasping device |
US10194976B2 (en) | 2014-08-25 | 2019-02-05 | Ethicon Llc | Lockout disabling mechanism |
US9877776B2 (en) | 2014-08-25 | 2018-01-30 | Ethicon Llc | Simultaneous I-beam and spring driven cam jaw closure mechanism |
US10194972B2 (en) | 2014-08-26 | 2019-02-05 | Ethicon Llc | Managing tissue treatment |
FR3025088B1 (fr) * | 2014-09-01 | 2019-12-06 | Franck Sarrazin | Dispositif electro-chirurgical polyvalent. |
US10206705B2 (en) | 2014-11-25 | 2019-02-19 | Ethicon Llc | Features for communication of fluid through shaft assembly of ultrasonic surgical instrument |
US10433863B2 (en) | 2014-11-25 | 2019-10-08 | Ethicon Llc | Ultrasonic surgical instrument with blade cooling through retraction |
US10004529B2 (en) | 2014-11-25 | 2018-06-26 | Ethicon Llc | Features to drive fluid toward an ultrasonic blade of a surgical instrument |
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 |
US10159524B2 (en) | 2014-12-22 | 2018-12-25 | Ethicon Llc | High power battery powered RF amplifier topology |
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 |
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 |
US10245095B2 (en) | 2015-02-06 | 2019-04-02 | Ethicon Llc | Electrosurgical instrument with rotation and articulation mechanisms |
US10321950B2 (en) | 2015-03-17 | 2019-06-18 | Ethicon Llc | Managing tissue treatment |
US10342602B2 (en) | 2015-03-17 | 2019-07-09 | Ethicon Llc | Managing tissue treatment |
US10595929B2 (en) | 2015-03-24 | 2020-03-24 | Ethicon Llc | Surgical instruments with firing system overload protection mechanisms |
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 |
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 |
US10034704B2 (en) | 2015-06-30 | 2018-07-31 | Ethicon Llc | Surgical instrument with user adaptable algorithms |
US10765470B2 (en) | 2015-06-30 | 2020-09-08 | Ethicon Llc | Surgical system with user adaptable techniques employing simultaneous 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 |
US10898256B2 (en) | 2015-06-30 | 2021-01-26 | Ethicon Llc | Surgical system with user adaptable techniques based on tissue impedance |
US11129669B2 (en) | 2015-06-30 | 2021-09-28 | Cilag Gmbh International | Surgical system with user adaptable techniques based on tissue type |
US10154852B2 (en) | 2015-07-01 | 2018-12-18 | Ethicon Llc | Ultrasonic surgical blade with improved cutting and coagulation features |
US11058475B2 (en) | 2015-09-30 | 2021-07-13 | Cilag Gmbh International | Method and apparatus for selecting operations of a surgical instrument based on user intention |
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 |
US10531932B2 (en) | 2015-12-10 | 2020-01-14 | Kirwan Surgical Products Llc | Tip Protector for Electrosurgical Forceps |
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 |
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 |
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 |
US10828058B2 (en) | 2016-01-15 | 2020-11-10 | Ethicon Llc | Modular battery powered handheld surgical instrument with motor control limits based on tissue characterization |
US10555769B2 (en) | 2016-02-22 | 2020-02-11 | Ethicon Llc | Flexible circuits for electrosurgical instrument |
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 |
US10485607B2 (en) | 2016-04-29 | 2019-11-26 | Ethicon Llc | Jaw structure with distal closure 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 |
US10856934B2 (en) | 2016-04-29 | 2020-12-08 | Ethicon Llc | Electrosurgical instrument with electrically conductive gap setting and 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 |
US10952759B2 (en) | 2016-08-25 | 2021-03-23 | Ethicon Llc | Tissue loading of a surgical instrument |
US10736649B2 (en) | 2016-08-25 | 2020-08-11 | Ethicon Llc | Electrical and thermal connections for ultrasonic transducer |
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 |
US10772675B2 (en) | 2017-03-02 | 2020-09-15 | Kirwan Surgical Products Llc | Electrosurgical forceps with cup for supporting tines |
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 |
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 |
US11033323B2 (en) | 2017-09-29 | 2021-06-15 | Cilag Gmbh International | Systems and methods for managing fluid and suction in electrosurgical systems |
US11357565B2 (en) | 2017-11-03 | 2022-06-14 | City Of Hope | Energy-enhanced, hand-held vascular sealer |
EP3846717A1 (en) | 2018-09-05 | 2021-07-14 | Applied Medical Resources Corporation | Electrosurgical generator control system |
IT201800009378A1 (it) * | 2018-10-11 | 2020-04-11 | Tumino Mariliana | Pinze per uso medico, veterinario o chirurgico. |
WO2020101954A1 (en) | 2018-11-16 | 2020-05-22 | Applied Medical Resources Corporation | Electrosurgical system |
US11413102B2 (en) | 2019-06-27 | 2022-08-16 | Cilag Gmbh International | Multi-access port for surgical robotic systems |
US11723729B2 (en) | 2019-06-27 | 2023-08-15 | Cilag Gmbh International | Robotic surgical assembly coupling safety mechanisms |
US11607278B2 (en) | 2019-06-27 | 2023-03-21 | Cilag Gmbh International | Cooperative robotic surgical systems |
US11547468B2 (en) | 2019-06-27 | 2023-01-10 | Cilag Gmbh International | Robotic surgical system with safety and cooperative sensing control |
US11612445B2 (en) | 2019-06-27 | 2023-03-28 | Cilag Gmbh International | Cooperative operation of robotic arms |
US20210077178A1 (en) * | 2019-09-15 | 2021-03-18 | Covidien Lp | Electrosurgical instrument for grasping, treating, and/or dividing tissue incorporating thermal management feature |
CN110537973B (zh) * | 2019-10-15 | 2024-07-05 | 宜宾市第一人民医院 | 一种用于静脉曲张微创治疗的双极电凝导管 |
US11812957B2 (en) | 2019-12-30 | 2023-11-14 | Cilag Gmbh International | Surgical instrument comprising a signal interference resolution system |
US11452525B2 (en) | 2019-12-30 | 2022-09-27 | Cilag Gmbh International | Surgical instrument comprising an adjustment system |
US11944366B2 (en) | 2019-12-30 | 2024-04-02 | Cilag Gmbh International | Asymmetric segmented ultrasonic support pad for cooperative engagement with a movable RF electrode |
US11786294B2 (en) | 2019-12-30 | 2023-10-17 | Cilag Gmbh International | Control program for modular combination energy device |
US11986201B2 (en) | 2019-12-30 | 2024-05-21 | Cilag Gmbh International | Method for operating a surgical instrument |
US11744636B2 (en) | 2019-12-30 | 2023-09-05 | Cilag Gmbh International | Electrosurgical systems with integrated and external power sources |
US11660089B2 (en) | 2019-12-30 | 2023-05-30 | Cilag Gmbh International | Surgical instrument comprising a sensing system |
US11786291B2 (en) | 2019-12-30 | 2023-10-17 | Cilag Gmbh International | Deflectable support of RF energy electrode with respect to opposing ultrasonic blade |
US20210196363A1 (en) | 2019-12-30 | 2021-07-01 | Ethicon Llc | Electrosurgical instrument with electrodes operable in bipolar and monopolar modes |
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 |
US11589916B2 (en) | 2019-12-30 | 2023-02-28 | Cilag Gmbh International | Electrosurgical instruments with electrodes having variable energy densities |
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 |
US11937863B2 (en) | 2019-12-30 | 2024-03-26 | Cilag Gmbh International | Deflectable electrode with variable compression bias along the length of the deflectable electrode |
US11950797B2 (en) | 2019-12-30 | 2024-04-09 | Cilag Gmbh International | Deflectable electrode with higher distal bias relative to proximal bias |
US11779387B2 (en) | 2019-12-30 | 2023-10-10 | Cilag Gmbh International | Clamp arm jaw to minimize tissue sticking and improve tissue control |
US11684412B2 (en) | 2019-12-30 | 2023-06-27 | Cilag Gmbh International | Surgical instrument with rotatable and articulatable surgical end effector |
US12023086B2 (en) | 2019-12-30 | 2024-07-02 | Cilag Gmbh International | Electrosurgical instrument for delivering blended energy modalities to tissue |
US11931026B2 (en) | 2021-06-30 | 2024-03-19 | Cilag Gmbh International | Staple cartridge replacement |
US11974829B2 (en) | 2021-06-30 | 2024-05-07 | Cilag Gmbh International | Link-driven articulation device for a surgical device |
US11957342B2 (en) | 2021-11-01 | 2024-04-16 | Cilag Gmbh International | Devices, systems, and methods for detecting tissue and foreign objects during a surgical operation |
CN113995506B (zh) * | 2022-01-04 | 2022-05-31 | 北京华辰康健科技发展有限公司 | 一种具有可控自动滴水功能的电极镊 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4566183A (en) * | 1981-06-12 | 1986-01-28 | Raychem Corporation | Method for making bi-polar electrocautery needle |
KR930701949A (ko) * | 1990-10-04 | 1993-09-08 | 헤롤드 제이. 월브린크 | 블레이드와 가스분사기능을 가진 전기외과수술용 핸드피이스 |
US5658281A (en) * | 1995-12-04 | 1997-08-19 | Valleylab Inc | Bipolar electrosurgical scissors and method of manufacture |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3496942A (en) | 1968-03-01 | 1970-02-24 | Darrell R Shipley | Heater for internal use |
US3991764A (en) | 1973-11-28 | 1976-11-16 | Purdue Research Foundation | Plasma arc scalpel |
DE2361273A1 (de) | 1973-12-08 | 1975-06-19 | Dornier System Gmbh | Vorrichtung fuer die tieftemperaturchirurgie |
US4074718A (en) | 1976-03-17 | 1978-02-21 | Valleylab, Inc. | Electrosurgical instrument |
US4202336A (en) | 1976-05-14 | 1980-05-13 | Erbe Elektromedizin Kg | Cauterizing probes for cryosurgery |
JPS5611051A (en) * | 1979-07-10 | 1981-02-04 | Olympus Optical Co | Heat treatment tool for medical treatment |
DE3050386C2 (de) | 1980-05-13 | 1987-06-25 | American Hospital Supply Corp | Multipolare elektrochirurgische Vorrichtung |
US4674499A (en) | 1980-12-08 | 1987-06-23 | Pao David S C | Coaxial bipolar probe |
US4492231A (en) | 1982-09-17 | 1985-01-08 | Auth David C | Non-sticking electrocautery system and forceps |
US4686980A (en) * | 1986-04-17 | 1987-08-18 | Alcon Laboratories, Inc. | Disposable bipolar instrument |
EP0246350A1 (de) | 1986-05-23 | 1987-11-25 | Erbe Elektromedizin GmbH. | Koagulationselektrode |
JPS6420837A (en) * | 1987-05-11 | 1989-01-24 | Andrew Tool Co | Surgical instrument equipped with detachable interchangeable leading end |
US4931047A (en) | 1987-09-30 | 1990-06-05 | Cavitron, Inc. | Method and apparatus for providing enhanced tissue fragmentation and/or hemostasis |
FR2639238B1 (fr) | 1988-11-21 | 1991-02-22 | Technomed Int Sa | Appareil de traitement chirurgical de tissus par hyperthermie, de preference la prostate, comprenant des moyens de protection thermique comprenant de preference des moyens formant ecran radioreflechissant |
US5230349A (en) | 1988-11-25 | 1993-07-27 | Sensor Electronics, Inc. | Electrical heating catheter |
US5171311A (en) | 1990-04-30 | 1992-12-15 | Everest Medical Corporation | Percutaneous laparoscopic cholecystectomy instrument |
US5417686A (en) | 1990-07-10 | 1995-05-23 | The Texas A&M University System | Temperature control mechanisms for a micro heat pipe catheter |
US5282799A (en) | 1990-08-24 | 1994-02-01 | Everest Medical Corporation | Bipolar electrosurgical scalpel with paired loop electrodes |
JPH04212378A (ja) | 1990-10-09 | 1992-08-03 | Shiro Yamada | 高周波加熱凝固装置用電極構造体 |
US5197963A (en) | 1991-12-02 | 1993-03-30 | Everest Medical Corporation | Electrosurgical instrument with extendable sheath for irrigation and aspiration |
US5318589A (en) | 1992-04-15 | 1994-06-07 | Microsurge, Inc. | Surgical instrument for endoscopic surgery |
WO1994000059A1 (en) | 1992-06-24 | 1994-01-06 | Microsurge, Inc. | Reusable endoscopic surgical instrument |
US5478351A (en) | 1992-06-24 | 1995-12-26 | Microsurge, Inc. | Endoscopic surgical tool with handle and detachable tool assembly |
US5334193A (en) | 1992-11-13 | 1994-08-02 | American Cardiac Ablation Co., Inc. | Fluid cooled ablation catheter |
US5342357A (en) | 1992-11-13 | 1994-08-30 | American Cardiac Ablation Co., Inc. | Fluid cooled electrosurgical cauterization system |
US5348554A (en) | 1992-12-01 | 1994-09-20 | Cardiac Pathways Corporation | Catheter for RF ablation with cooled electrode |
JPH07275255A (ja) * | 1994-04-11 | 1995-10-24 | Johnson & Johnson Medical Kk | 双極電気ピンセツト |
JPH08224251A (ja) * | 1995-02-21 | 1996-09-03 | Tsunoda Kagaku Kk | 鉗 子 |
US5647871A (en) | 1995-03-10 | 1997-07-15 | Microsurge, Inc. | Electrosurgery with cooled electrodes |
JPH08294494A (ja) * | 1995-04-26 | 1996-11-12 | Olympus Optical Co Ltd | 電気手術装置 |
US5693052A (en) | 1995-09-01 | 1997-12-02 | Megadyne Medical Products, Inc. | Coated bipolar electrocautery |
US5885280A (en) | 1995-11-08 | 1999-03-23 | Megadyne Medical Products, Inc. | Electrosurgical electrode connector |
US5925039A (en) | 1996-06-12 | 1999-07-20 | Iti Medical Technologies, Inc. | Electrosurgical instrument with conductive ceramic or cermet and method of making same |
JPH10234745A (ja) * | 1997-02-26 | 1998-09-08 | Hiroshi Takahashi | 産科手術用子宮鉗子 |
US6296637B1 (en) | 1997-05-29 | 2001-10-02 | Link Technology, Inc. | Electrosurgical electrode and methods for its use |
US6056747A (en) | 1997-08-04 | 2000-05-02 | Gynecare, Inc. | Apparatus and method for treatment of body tissues |
JPH1156867A (ja) * | 1997-08-12 | 1999-03-02 | Yasuto Takeuchi | 超音波手術装置 |
US6090107A (en) | 1998-10-20 | 2000-07-18 | Megadyne Medical Products, Inc. | Resposable electrosurgical instrument |
US6293946B1 (en) * | 1999-08-27 | 2001-09-25 | Link Technology, Inc. | Non-stick electrosurgical forceps |
-
2001
- 2001-06-21 US US09/886,658 patent/US7235073B2/en not_active Expired - Lifetime
- 2001-07-02 BR BRPI0112234A patent/BRPI0112234B8/pt not_active IP Right Cessation
- 2001-07-02 DE DE60127263T patent/DE60127263T2/de not_active Expired - Lifetime
- 2001-07-02 AT AT07075088T patent/ATE524129T1/de not_active IP Right Cessation
- 2001-07-02 AU AU7168801A patent/AU7168801A/xx active Pending
- 2001-07-02 EP EP07075088A patent/EP1774921B1/en not_active Expired - Lifetime
- 2001-07-02 KR KR1020037000109A patent/KR100835872B1/ko active IP Right Grant
- 2001-07-02 ES ES07075088T patent/ES2370805T3/es not_active Expired - Lifetime
- 2001-07-02 MX MXPA03000133A patent/MXPA03000133A/es active IP Right Grant
- 2001-07-02 AT AT01950721T patent/ATE356586T1/de not_active IP Right Cessation
- 2001-07-02 WO PCT/US2001/020863 patent/WO2002003874A1/en active IP Right Grant
- 2001-07-02 EP EP01950721A patent/EP1301136B1/en not_active Expired - Lifetime
- 2001-07-02 AU AU2001271688A patent/AU2001271688B2/en not_active Ceased
- 2001-07-02 CA CA2413983A patent/CA2413983C/en not_active Expired - Lifetime
- 2001-07-02 JP JP2002508335A patent/JP5031169B2/ja not_active Expired - Lifetime
- 2001-07-02 EP EP10178656.4A patent/EP2258298A3/en not_active Withdrawn
- 2001-07-02 ES ES01950721T patent/ES2281428T3/es not_active Expired - Lifetime
-
2003
- 2003-01-02 ZA ZA200300045A patent/ZA200300045B/en unknown
- 2003-06-20 HK HK03104460.0A patent/HK1052127B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4566183A (en) * | 1981-06-12 | 1986-01-28 | Raychem Corporation | Method for making bi-polar electrocautery needle |
KR930701949A (ko) * | 1990-10-04 | 1993-09-08 | 헤롤드 제이. 월브린크 | 블레이드와 가스분사기능을 가진 전기외과수술용 핸드피이스 |
US5658281A (en) * | 1995-12-04 | 1997-08-19 | Valleylab Inc | Bipolar electrosurgical scissors and method of manufacture |
Also Published As
Publication number | Publication date |
---|---|
US7235073B2 (en) | 2007-06-26 |
KR20030026308A (ko) | 2003-03-31 |
DE60127263D1 (de) | 2007-04-26 |
MXPA03000133A (es) | 2004-09-13 |
EP2258298A2 (en) | 2010-12-08 |
CA2413983C (en) | 2011-01-18 |
HK1052127A1 (en) | 2003-09-05 |
BR0112234A (pt) | 2003-06-24 |
ATE356586T1 (de) | 2007-04-15 |
AU2001271688B2 (en) | 2007-01-11 |
JP5031169B2 (ja) | 2012-09-19 |
US20020016591A1 (en) | 2002-02-07 |
DE60127263T2 (de) | 2007-12-20 |
HK1052127B (zh) | 2007-09-07 |
ZA200300045B (en) | 2003-11-07 |
ES2281428T3 (es) | 2007-10-01 |
EP1301136B1 (en) | 2007-03-14 |
BRPI0112234B8 (pt) | 2021-06-22 |
ATE524129T1 (de) | 2011-09-15 |
WO2002003874A1 (en) | 2002-01-17 |
JP2004502488A (ja) | 2004-01-29 |
EP1774921A3 (en) | 2009-12-09 |
EP2258298A3 (en) | 2013-07-24 |
ES2370805T3 (es) | 2011-12-22 |
BR0112234B1 (pt) | 2011-11-01 |
AU7168801A (en) | 2002-01-21 |
CA2413983A1 (en) | 2002-01-17 |
EP1774921B1 (en) | 2011-09-14 |
EP1301136A1 (en) | 2003-04-16 |
EP1774921A2 (en) | 2007-04-18 |
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