JP2022122915A - 両極性電気外科的シーラおよびディバイダ - Google Patents
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Abstract
Description
本願は、2014年12月23日に出願された米国特許出願第62/096,255号の権益主張出願であり、この米国特許出願を参照により引用し、これらの記載内容全体が本明細書に記載されているものとする。
Claims (30)
- 電気外科的器械であって、
近位端および遠位端を備えた下側ハンドルを有し、
前記下側ハンドルの前記遠位端に結合された上側ジョーを有し、前記上側ジョーは、少なくとも1つの電極を有し、
近位端および遠位端を備えた上側ハンドルを有し、
前記下側ハンドルの前記遠位端に結合された下側ジョーを有し、前記下側ジョーは、前記上側ジョーに回動可能に連結されており、
前記下側ハンドルの一部分は、前記上側ジョーと前記下側ジョーが閉じ位置において互いに近接して位置すると、前記上側ジョーから外れる、電気外科的器械。 - 前記上側ハンドルの前記近位端は、フィンガループを有し、前記下側ハンドルの前記近位端は、フィンガループを有する、請求項1記載の電気外科的器械。
- 前記下側ハンドルは、支持ばねおよび空所を備えた下側ハンドルハウジングを有し、前記支持ばねは、前記下側ハンドルハウジングの前記空所内に収納されている、請求項1記載の電気外科的器械。
- 前記下側ハンドルは、前記支持ばねに結合された支持アームを有し、前記支持アームの近位部分は、前記下側ハンドルハウジングの空所内に収納されている、請求項3記載の電気外科的器械。
- 前記下側ハンドルは、前記上側ジョーと前記下側ハンドルハウジングとの間に設けられたジョー支持継手を有する、請求項1または4記載の電気外科的器械。
- 前記ジョー支持継手は、空所を有し、前記支持アームの遠位部分は、前記ジョー支持継手の前記空所内に収納されている、請求項5記載の電気外科的器械。
- 前記下側ハンドルハウジングは、前記ジョー支持継手の湾曲面と合致する湾曲面を有する、請求項1、5または6記載の電気外科的器械。
- 前記下側ハンドルハウジングの前記湾曲面は、前記ジョー支持継手の前記湾曲面の鏡像である、請求項7記載の電気外科的器械。
- 前記ジョー支持継手は、前記下側ジョーの湾曲面と合致する湾曲切欠きを有する、請求項1または8記載の電気外科的器械。
- 前記上側ジョーの前記少なくとも1つの電極は、前記下側ジョーに向いた平坦な平面状の密封面を有し、前記下側ジョーは、前記上側ジョーに向いた平坦な平面状の密封面を備えた下側電極を有し、前記下側電極は、前記少なくとも1つの電極と前記下側電極との間でRFエネルギーを伝送するよう作動的に配置され、前記上側ハンドルハウジングは、前記下側ハンドルハウジングに接触し、そして前記下側ハンドルハウジングとの接触によって起動してRFエネルギーの供給源に結合するよう構成されたスイッチを有する、請求項1または9記載の電気外科的器械。
- 電気外科的器械であって、
ジョー支持継手に連結されている下側ハンドルハウジングを備えた下側ハンドルを有し、
前記ジョー支持継手に連結された上側ジョーを有し、前記上側ジョーは、少なくとも1つの電極を有し、
上側ハンドルを有し、
前記上側ハンドルの遠位端に結合された下側ジョーを有し、前記下側ハンドルおよび前記上側ジョーは、前記上側ハンドルおよび前記下側ジョーに対して動くことができ、
前記ジョー支持継手は、前記上側ハンドルが前記下側ハンドルから離隔すると前記上側ジョーおよび前記下側ハンドルハウジングと整列し、前記下側ハンドルハウジングは、前記上側ハンドルと前記下側ハンドルが溶融位置において互いに近接して位置すると前記ジョー支持継手に対して回動する、電気外科的器械。 - 前記下側ハンドルハウジングは、前記ジョー支持継手の湾曲面と合致する湾曲面を有する、請求項11記載の電気外科的器械。
- 前記下側ハンドルは、前記上側ハンドルとは接触可能ではない状態で前記下側ハンドルの内部に設けられていて前記上側ハンドルおよび前記下側ハンドルが閉じ位置から溶融位置に動かされると前記上側ジョーおよび前記下側ジョーのところに所定の力を加える支持ばねを有する、請求項11または12記載の電気外科的器械。
- 前記上側ハンドルは、前記上側ハンドルおよび前記下側ハンドルが前記閉じ位置にあるときに前記下側ハンドルから間隔を置いて位置したスイッチを有し、前記スイッチは、前記上側ハンドルおよび前記下側ハンドルが前記溶融位置にあるときに前記下側ハンドルと接触状態にあり、前記支持ばねは、前記スイッチが前記下側ハンドルと接触状態にあるときに圧縮される、請求項11、12または13記載の電気外科的器械。
- 前記ジョー支持継手内に収納された遠位部分および前記下側ハンドル内に収納された近位部分を含む支持アームを更に有し、前記支持アームは、前記支持アームの前記近位部分のところに設けられたスロットを有し、前記支持ばねは、前記スロットに隣接したところで前記支持アームの前記近位部分に結合されている、請求項11、12、13または14記載の電気外科的器械。
- 前記スロットは、前記器械の長手方向軸線に対して横の方向に沿って設けられている、請求項15記載の電気外科的器械。
- 前記下側ハンドルは、前記支持アームの前記スロット内に設けられたピンを有し、前記ピンと前記スロットは、前記ハンドルが前記閉じ位置から前記溶融位置に動かされているときに互いに対して作動的に動くことができる、請求項16記載の電気外科的器械。
- 前記支持アームは、前記ジョー支持継手に回動可能に連結され、前記支持ばねは、前記支持アームを付勢するとともに前記支持アームを介して所定の力を前記上側ジョーおよび前記下側ジョーに供給する、請求項11、15または17記載の電気外科的器械。
- 回動して前記開き位置において前記上側ハンドルから離隔した前記下側ハンドルは、前記下側ハンドルと前記上側ハンドルとの間に開き距離を定め、閉じ位置において前記上側ハンドルの近くに位置する前記下側ハンドルは、前記下側ハンドルと前記上側ハンドルとの間に閉じ距離を定め、前記閉じ距離は、前記開き距離よりも短く、前記溶融位置において前記上側ハンドルの近くに位置する前記下側ハンドルは、前記下側ハンドルと前記上側ハンドルとの間に溶融距離を定め、前記溶融距離は、前記閉じ距離よりも短い、請求項11、15、17または18記載の電気外科的器械。
- 電気外科的器械であって、
支持アームおよび前記支持アームに連結されている支持ばねを備えた下側ハンドルを有し、
前記下側ハンドルに連結された状態で該下側ハンドルから延びる上側ジョーを有し、前記上側ジョーは、少なくとも1つの電極を有し、
上側ハンドルを有し、
前記上側ハンドルに連結された状態で該上側ハンドルから延びる下側ジョーを有し、前記下側ハンドルおよび前記上側ハンドルは、離隔位置から近接位置に動くことができ、前記支持ばねは、前記上側ハンドルおよび前記下側ハンドルが前記近接位置にあるときには圧縮されない、電気外科的器械。 - 前記支持ばねは、RFエネルギーが前記少なくとも1つの電極に供給されると、圧縮されて前記支持アームを介して所定の力を前記上側および前記下側ジョーに供給する、請求項20記載の電気外科的器械。
- 電気外科的器械であって、
上側ハンドルに連結された下側ジョーと、
下側ハンドルに連結された上側ジョーと、を有し、前記上側ジョーまたは前記下側ジョーは、少なくとも1つの電極を有し、前記下側ハンドルは、力・過剰圧縮調整器を有する、電気外科的器械。 - 前記下側ハンドルおよび前記上側ハンドルは、離隔位置から近接位置に動くことができ、前記下側ジョーおよび前記上側ジョーは、前記力・過剰圧縮調整器が不作動状態にある状態で、離隔位置から近接位置に動くことができる、請求項22記載の電気外科的器械。
- 前記上側ジョーと前記下側ジョーとの間で動くことができるブレードを更に有し、前記ブレードは、ロック位置では、前記上側ジョーと前記下側ジョーとの間で動くことができず、前記力・過剰圧縮調整器は、前記ブレードが前記ロック位置にあるときに不作動状態である、請求項22または23記載の電気外科的器械。
- 前記ブレードは、ロック解除位置では、前記上側ジョーと前記下側ジョーと間で動くことができ、前記力・過剰圧縮調整器は、前記ブレードが前記ロック解除位置にあるとき、作動状態にある、請求項24記載の電気外科的器械。
- 前記上側ジョーおよび前記下側ジョーが前記離隔位置にある状態で不作動状態にある溶融スイッチを更に有する、請求項23または25記載の電気外科的器械。
- 前記溶融スイッチは、RFエネルギーを前記少なくとも1つの電極に供給するよう作動状態にあり、前記力・過剰圧縮調整器は、前記溶融スイッチが作動中である場合に作動状態にある、請求項26記載の電気外科的器械。
- 作動状態にある前記力・過剰圧縮調整器は、所定の力を前記上側ジョーおよび前記下側ジョーに供給する、請求項22、25または27記載の電気外科的器械。
- 前記上側ハンドルに取り外し可能に連結されかつ前記RFエネルギーを前記少なくとも1つの電極に供給するよう構成された電気外科的発生器を更に有する、請求項1、11、20または22記載の電気外科的器械。
- 作動状態にある前記力・過剰圧縮調整器は、前記上側ジョーを前記下側ハンドルから結合解除する、請求項22、25、27または28記載の電気外科的器械。
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US201462096255P | 2014-12-23 | 2014-12-23 | |
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Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015153008A2 (en) * | 2014-04-02 | 2015-10-08 | Ridge Tool Company | Electronic tool lock |
USD828554S1 (en) * | 2016-03-09 | 2018-09-11 | Covidien Lp | Contoured blade trigger for an electrosurgical instrument |
USD819815S1 (en) | 2016-03-09 | 2018-06-05 | Covidien Lp | L-shaped blade trigger for an electrosurgical instrument |
AU2017305300B2 (en) | 2016-08-01 | 2020-05-21 | Buffalo Filter Llc | Electrosurgical device with vacuum port having multiple swivel connections |
WO2018027207A1 (en) * | 2016-08-04 | 2018-02-08 | Buffalo Filter Llc | Electrosurgical device |
US10863988B2 (en) | 2017-11-29 | 2020-12-15 | Intuitive Surgical Operations, Inc. | Surgical instrument with lockout mechanism |
EP3752074A4 (en) | 2018-02-12 | 2022-03-23 | Intuitive Surgical Operations, Inc. | SURGICAL INSTRUMENT WITH LOCKING MECHANISM |
EP3758619B1 (en) | 2018-02-26 | 2024-04-03 | Intuitive Surgical Operations, Inc. | Surgical instrument with lockout mechanism |
US10828060B2 (en) | 2018-06-13 | 2020-11-10 | Covidien Lp | Hemostat-style ultrasonic surgical instrument with clamp force-limiting feature |
US10922203B1 (en) | 2018-09-21 | 2021-02-16 | Nvidia Corporation | Fault injection architecture for resilient GPU computing |
US11291581B2 (en) * | 2018-12-03 | 2022-04-05 | Robert A. Van Wyk | Vasectomy devices and methods for their use |
US11944301B2 (en) | 2018-12-21 | 2024-04-02 | Intuitive Surgical Operations, Inc. | Surgical instruments having a reinforced staple cartridge |
US11723661B2 (en) | 2018-12-21 | 2023-08-15 | Intuitive Surgical Operations, Inc. | Surgical instruments with switches for deactivating and/or identifying stapler cartridges |
US11857188B2 (en) | 2018-12-21 | 2024-01-02 | Intuitive Surgical Operations, Inc. | Articulation assemblies for surgical instruments |
WO2020214258A1 (en) | 2019-04-15 | 2020-10-22 | Intuitive Surgical Operations, Inc. | Staple cartridge for a surgical instrument |
WO2020214397A1 (en) | 2019-04-17 | 2020-10-22 | Intuitive Surgical Operations, Inc. | Surgical stapling instrument |
US11896224B2 (en) | 2019-05-31 | 2024-02-13 | Intuitive Surgical Operations, Inc. | Staple cartridge for a surgical instrument |
US11607267B2 (en) * | 2019-06-10 | 2023-03-21 | Covidien Lp | Electrosurgical forceps |
US11298181B2 (en) | 2019-06-27 | 2022-04-12 | Covidien Lp | Electrosurgical forceps |
US11382685B2 (en) | 2019-06-27 | 2022-07-12 | Covidien Lp | Electrosurgical forceps |
US11786325B2 (en) | 2019-07-02 | 2023-10-17 | Intuitive Surgical Operations, Inc. | Remotely controlling a system using video |
US11642129B2 (en) | 2020-01-15 | 2023-05-09 | Intuitive Surgical Operations, Inc. | Staple cartridge and drive member for surgical instrument |
AU2022206785A1 (en) * | 2021-07-30 | 2023-02-16 | Grinsell, Damien Glen | A Surgical Dissector Instrument |
WO2023076592A1 (en) * | 2021-10-28 | 2023-05-04 | Conmed Corporation | Bipolar scissor vessel sealer force limiting mechanism |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02206493A (ja) * | 1989-02-07 | 1990-08-16 | Toshitaka Ofusa | 鋏 |
JPH0430886A (ja) * | 1990-05-28 | 1992-02-03 | Kaijirushi Hamono Kaihatsu Center:Kk | 鋏における開閉中心部の構造 |
JPH0731752A (ja) * | 1993-07-23 | 1995-02-03 | Kanematsu Kogyo Kk | 切断具 |
US6131291A (en) * | 1998-09-04 | 2000-10-17 | Cooper Industries, Inc. | Adjustable, quick disconnect pivot fastener |
US20100107420A1 (en) * | 2008-11-02 | 2010-05-06 | Hasegawa Makoto | Hairdressing scissors |
JP2012075906A (ja) * | 2010-10-04 | 2012-04-19 | Tyco Healthcare Group Lp | 管密封器具 |
US20130296843A1 (en) * | 2012-05-02 | 2013-11-07 | Ethicon Endo-Surgery, Inc. | Electrosurgical device for cutting and coagulating |
Family Cites Families (1002)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US371664A (en) | 1887-10-18 | stone | ||
US702472A (en) | 1898-08-08 | 1902-06-17 | Louis M Pignolet | Surgical forceps. |
US728883A (en) | 1902-07-29 | 1903-05-26 | Andrew J Downes | Electrothermic instrument. |
US1586645A (en) | 1925-07-06 | 1926-06-01 | Bierman William | Method of and means for treating animal tissue to coagulate the same |
US1935289A (en) | 1928-09-19 | 1933-11-14 | Westinghouse Electric & Mfg Co | Protective system |
US2031682A (en) | 1932-11-18 | 1936-02-25 | Wappler Frederick Charles | Method and means for electrosurgical severance of adhesions |
US2002594A (en) | 1933-03-24 | 1935-05-28 | Wappler Frederick Charles | Instrument for electro-surgical treatment of tissue |
US2176479A (en) | 1937-03-20 | 1939-10-17 | David A Willis | Apparatus for finding and removing metal particles from human and animal bodies |
US2113246A (en) | 1937-05-17 | 1938-04-05 | Wappler Frederick Charles | Endoscopic forceps |
US2305156A (en) | 1941-04-17 | 1942-12-15 | Weck & Co Edward | Box lock pivot and method of assembling same |
US2632661A (en) | 1948-08-14 | 1953-03-24 | Cristofv Cristjo | Joint for surgical instruments |
US2827056A (en) | 1955-06-21 | 1958-03-18 | Thomas H Ballantine Jr | Electrode discharge control for surgical apparatus |
US3085566A (en) | 1959-09-18 | 1963-04-16 | Cutler Hammer Inc | Apparatus for measuring the electrical response of living tissue |
US3459187A (en) | 1967-03-09 | 1969-08-05 | Weck & Co Inc Edward | Surgical instrument and method of manufacture |
US6726683B1 (en) | 1967-11-09 | 2004-04-27 | Robert F. Shaw | Electrically heated surgical cutting instrument |
US4089336A (en) | 1970-08-13 | 1978-05-16 | Robert F. Shaw | Electrically heated surgical cutting instrument and method of using the same |
US4198957A (en) | 1967-11-09 | 1980-04-22 | Robert F. Shaw | Method of using an electrically heated surgical cutting instrument |
US3588710A (en) | 1968-08-05 | 1971-06-28 | Westinghouse Electric Corp | Digital phase detection circuitry |
US3494363A (en) | 1969-04-01 | 1970-02-10 | Technical Resources Inc | Control for devices used in surgery |
US3651811A (en) | 1969-10-10 | 1972-03-28 | Aesculap Werke Ag | Surgical cutting instrument |
US3685518A (en) | 1970-07-29 | 1972-08-22 | Aesculap Werke Ag | Surgical instrument for high-frequency surgery |
US3826263A (en) | 1970-08-13 | 1974-07-30 | R Shaw | Electrically heated surgical cutting instrument |
US3780416A (en) | 1972-07-10 | 1973-12-25 | G Rider | Surgical tubing clip clenching tool |
US3963030A (en) | 1973-04-16 | 1976-06-15 | Valleylab, Inc. | Signal generating device and method for producing coagulation electrosurgical current |
DE2324658B2 (de) | 1973-05-16 | 1977-06-30 | Richard Wolf Gmbh, 7134 Knittlingen | Sonde zum koagulieren von koerpergewebe |
CA1018419A (en) | 1973-07-04 | 1977-10-04 | Gerald Turp | Instrument for laparoscopic tubal cauterization |
US3911766A (en) | 1974-05-15 | 1975-10-14 | Pilling Co | Box lock surgical instrument and method of its manufacture |
JPS5710740B2 (ja) | 1974-06-17 | 1982-02-27 | ||
US4043342A (en) | 1974-08-28 | 1977-08-23 | Valleylab, Inc. | Electrosurgical devices having sesquipolar electrode structures incorporated therein |
US3987795A (en) | 1974-08-28 | 1976-10-26 | Valleylab, Inc. | Electrosurgical devices having sesquipolar electrode structures incorporated therein |
US4231372A (en) | 1974-11-04 | 1980-11-04 | Valleylab, Inc. | Safety monitoring circuit for electrosurgical unit |
US4331149A (en) | 1975-01-23 | 1982-05-25 | Dentsply Research And Development Corp. | Electrosurgical device |
US4237887A (en) | 1975-01-23 | 1980-12-09 | Valleylab, Inc. | Electrosurgical device |
DE2504280C3 (de) | 1975-02-01 | 1980-08-28 | Hans Heinrich Prof. Dr. 8035 Gauting Meinke | Vorrichtung zum Schneiden und/oder Koagulieren menschlichen Gewebes mit Hochfrequenzstrom |
US4060088A (en) | 1976-01-16 | 1977-11-29 | Valleylab, Inc. | Electrosurgical method and apparatus for establishing an electrical discharge in an inert gas flow |
US4030501A (en) | 1976-01-26 | 1977-06-21 | Minnesota Mining And Manufacturing Company | High frequency-high voltage level electrosurgical unit |
US4041952A (en) | 1976-03-04 | 1977-08-16 | Valleylab, Inc. | Electrosurgical forceps |
US4074718A (en) | 1976-03-17 | 1978-02-21 | Valleylab, Inc. | Electrosurgical instrument |
US4092986A (en) | 1976-06-14 | 1978-06-06 | Ipco Hospital Supply Corporation (Whaledent International Division) | Constant output electrosurgical unit |
US4094320A (en) | 1976-09-09 | 1978-06-13 | Valleylab, Inc. | Electrosurgical safety circuit and method of using same |
DE2646229A1 (de) | 1976-10-13 | 1978-04-20 | Erbe Elektromedizin | Hochfrequenz-chirurgiegeraet |
US4171700A (en) | 1976-10-13 | 1979-10-23 | Erbe Elektromedizin Gmbh & Co. Kg | High-frequency surgical apparatus |
JPS5389293A (en) | 1977-01-14 | 1978-08-05 | Olympus Optical Co | High frequency cauterization power supply |
US4126137A (en) | 1977-01-21 | 1978-11-21 | Minnesota Mining And Manufacturing Company | Electrosurgical unit |
JPS5394515A (en) | 1977-01-31 | 1978-08-18 | Kubota Ltd | Method of producing glass fiber reinforced cement plate |
US4181131A (en) | 1977-02-28 | 1980-01-01 | Olympus Optical Co., Ltd. | High frequency electrosurgical instrument for cutting human body cavity structures |
US4200104A (en) | 1977-11-17 | 1980-04-29 | Valleylab, Inc. | Contact area measurement apparatus for use in electrosurgery |
US4188927A (en) | 1978-01-12 | 1980-02-19 | Valleylab, Inc. | Multiple source electrosurgical generator |
US4196734A (en) | 1978-02-16 | 1980-04-08 | Valleylab, Inc. | Combined electrosurgery/cautery system and method |
JPS5917290Y2 (ja) | 1979-06-04 | 1984-05-21 | オリンパス光学工業株式会社 | 内視鏡用高周波ナイフ |
JPS602051B2 (ja) | 1979-09-03 | 1985-01-18 | オリンパス光学工業株式会社 | 電気メスの電源装置 |
JPS57117825A (en) | 1981-01-14 | 1982-07-22 | Olympus Optical Co | Photograph apparatus of endoscope |
US4370980A (en) | 1981-03-11 | 1983-02-01 | Lottick Edward A | Electrocautery hemostat |
CA1192465A (en) | 1981-03-11 | 1985-08-27 | Edward A. Lottick | Removable switch electrocautery instruments |
US5116332A (en) | 1981-03-11 | 1992-05-26 | Lottick Edward A | Electrocautery hemostat |
US5026370A (en) | 1981-03-11 | 1991-06-25 | Lottick Edward A | Electrocautery instrument |
FR2505170B1 (fr) | 1981-05-06 | 1985-08-02 | Metallisations Traitements Opt | Pince a biopsie |
US4429694A (en) | 1981-07-06 | 1984-02-07 | C. R. Bard, Inc. | Electrosurgical generator |
JPS5817935A (ja) | 1981-07-22 | 1983-02-02 | Kubota Ltd | 掘削作業車 |
US4352156A (en) | 1981-08-14 | 1982-09-28 | Westinghouse Electric Corp. | AC to AC Power converter with a controllable power factor |
US4416276A (en) | 1981-10-26 | 1983-11-22 | Valleylab, Inc. | Adaptive, return electrode monitoring system |
US4416277A (en) | 1981-11-03 | 1983-11-22 | Valleylab, Inc. | Return electrode monitoring system for use during electrosurgical activation |
US4463759A (en) | 1982-01-13 | 1984-08-07 | Garito Jon C | Universal finger/foot switch adaptor for tube-type electrosurgical instrument |
US4699146A (en) | 1982-02-25 | 1987-10-13 | Valleylab, Inc. | Hydrophilic, elastomeric, pressure-sensitive adhesive |
DE3228136C2 (de) | 1982-07-28 | 1985-05-30 | Erbe Elektromedizin GmbH, 7400 Tübingen | Hochfrequenz-Chirurgiegerät |
US4514619A (en) | 1982-09-30 | 1985-04-30 | The B. F. Goodrich Company | Indirect current monitoring via voltage and impedance monitoring |
US4522206A (en) | 1983-01-26 | 1985-06-11 | Dyonics, Inc. | Surgical instrument |
US4630218A (en) | 1983-04-22 | 1986-12-16 | Cooper Industries, Inc. | Current measuring apparatus |
US4590934A (en) | 1983-05-18 | 1986-05-27 | Jerry L. Malis | Bipolar cutter/coagulator |
EP0126814B1 (en) | 1983-05-24 | 1988-12-21 | Sien-Shih Chang | Electro-surgical unit control apparatus |
DE8316034U1 (de) | 1983-06-01 | 1983-09-29 | Richard Wolf Gmbh, 7134 Knittlingen | Scherengriff für austauschbare Zangeneinsätze |
EP0148250A1 (en) | 1983-07-06 | 1985-07-17 | STASZ, Peter | Electro cautery surgical blade |
JPS6030946A (ja) | 1983-07-29 | 1985-02-16 | Matsushita Electric Ind Co Ltd | フアンヒ−タ |
US4657018A (en) | 1983-08-19 | 1987-04-14 | Hakky Said I | Automatic/manual resectoscope |
US4658819A (en) | 1983-09-13 | 1987-04-21 | Valleylab, Inc. | Electrosurgical generator |
US4569345A (en) | 1984-02-29 | 1986-02-11 | Aspen Laboratories, Inc. | High output electrosurgical unit |
DE3409944A1 (de) | 1984-03-17 | 1985-09-26 | Olympus Winter & Ibe GmbH, 2000 Hamburg | Hf-resektionsendoskop |
US4712545A (en) | 1984-04-05 | 1987-12-15 | Acufex Microsurgical, Inc. | Surgical instrument |
GB2157175A (en) | 1984-04-12 | 1985-10-23 | Nii Adjeidu Armar | Tissue cutting instrument |
US4727874A (en) | 1984-09-10 | 1988-03-01 | C. R. Bard, Inc. | Electrosurgical generator with high-frequency pulse width modulated feedback power control |
US4827927A (en) | 1984-12-26 | 1989-05-09 | Valleylab, Inc. | Apparatus for changing the output power level of an electrosurgical generator while remaining in the sterile field of a surgical procedure |
US4632109A (en) | 1984-12-11 | 1986-12-30 | Valleylab, Inc. | Circuitry for processing requests made from the sterile field of a surgical procedure to change the output power level of an electrosurgical generator |
US4658820A (en) | 1985-02-22 | 1987-04-21 | Valleylab, Inc. | Electrosurgical generator with improved circuitry for generating RF drive pulse trains |
US4739759A (en) | 1985-02-26 | 1988-04-26 | Concept, Inc. | Microprocessor controlled electrosurgical generator |
US4599553A (en) | 1985-02-28 | 1986-07-08 | Westinghouse Electric Corp. | Malfunction detector for static VAR controllers |
DE3511107A1 (de) | 1985-03-27 | 1986-10-02 | Fischer MET GmbH, 7800 Freiburg | Vorrichtung zur bipolaren hochfrequenzkoagulation von biologischem gewebe |
DE3516354A1 (de) | 1985-05-07 | 1986-11-13 | Werner Prof. Dr.-Ing. 6301 Wettenberg Irnich | Ueberwachungsvorrichtung fuer ein hochfrequenz-chirurgiegeraet |
DE3523871C3 (de) | 1985-07-04 | 1994-07-28 | Erbe Elektromedizin | Hochfrequenz-Chirurgiegerät |
US4716897A (en) | 1985-07-15 | 1988-01-05 | Olympus Optical Co., Ltd. | Electrosurgical apparatus |
US4655216A (en) | 1985-07-23 | 1987-04-07 | Alfred Tischer | Combination instrument for laparoscopical tube sterilization |
US4750488A (en) | 1986-05-19 | 1988-06-14 | Sonomed Technology, Inc. | Vibration apparatus preferably for endoscopic ultrasonic aspirator |
IN166447B (ja) | 1985-11-27 | 1990-05-12 | Ethicon Inc | |
DE3544443C2 (de) | 1985-12-16 | 1994-02-17 | Siemens Ag | HF-Chirurgiegerät |
US4889722A (en) | 1985-12-16 | 1989-12-26 | Ethicon, Inc. | Method for inhibiting post-surgical adhesion formation by the topical administration of tissue plasminogen activator |
DE3604823C2 (de) | 1986-02-15 | 1995-06-01 | Lindenmeier Heinz | Hochfrequenzgenerator mit automatischer Leistungsregelung für die Hochfrequenzchirurgie |
DE3689889D1 (de) | 1986-07-17 | 1994-07-07 | Erbe Elektromedizin | Hochfrequenz-Chirurgiegerät für die thermische Koagulation biologischer Gewebe. |
EP0285962B1 (de) | 1987-04-10 | 1993-02-17 | Siemens Aktiengesellschaft | Überwachungsschaltung für ein HF-Chirurgiegerät |
US4752864A (en) | 1987-04-24 | 1988-06-21 | Metcal, Inc. | Constant voltage power supply |
US4802476A (en) | 1987-06-01 | 1989-02-07 | Everest Medical Corporation | Electro-surgical instrument |
DE3728906A1 (de) | 1987-08-29 | 1989-03-09 | Asea Brown Boveri | Verfahren zur erfassung eines einem phasenleiter und dem mp-leiter ueber den menschlichen koerper fliessenden stromes und schaltungsanordnung zur durchfuehrung des verfahrens |
US5015227A (en) | 1987-09-30 | 1991-05-14 | Valleylab Inc. | Apparatus for providing enhanced tissue fragmentation and/or hemostasis |
EP0315338B1 (en) | 1987-10-21 | 1993-02-03 | SMITH & NEPHEW RICHARDS, INC. | Surgical instrument |
US4872456A (en) | 1987-11-12 | 1989-10-10 | Hasson Harrith M | Template incision device |
EP0316469B2 (de) | 1987-11-17 | 1998-11-25 | Erbe Elektromedizin GmbH | Hochfrequenz-Chirugiegerät zum Schneiden und/oder Koagulieren biologischer Gewebe |
US4848335B1 (en) | 1988-02-16 | 1994-06-07 | Aspen Lab Inc | Return electrode contact monitor |
US4958539A (en) | 1988-02-29 | 1990-09-25 | Everest Medical Corporation | Method of making an electrosurgical spatula blade |
US4862890A (en) | 1988-02-29 | 1989-09-05 | Everest Medical Corporation | Electrosurgical spatula blade with ceramic substrate |
US4887612A (en) | 1988-04-27 | 1989-12-19 | Esco Precision, Inc. | Endoscopic biopsy forceps |
US4880015A (en) * | 1988-06-03 | 1989-11-14 | Nierman David M | Biopsy forceps |
US4850353A (en) | 1988-08-08 | 1989-07-25 | Everest Medical Corporation | Silicon nitride electrosurgical blade |
US4922903A (en) | 1988-10-06 | 1990-05-08 | Everest Medical Corporation | Handle for electro-surgical blade |
US4903696A (en) | 1988-10-06 | 1990-02-27 | Everest Medical Corporation | Electrosurgical generator |
CA1308782C (en) | 1988-10-13 | 1992-10-13 | Gyrus Medical Limited | Screening and monitoring instrument |
DE3842465A1 (de) | 1988-12-16 | 1990-06-28 | Flachenecker Gerhard | Schaltregler zur gleichspannungswandlung |
US5486185A (en) | 1989-01-30 | 1996-01-23 | Dexide, Inc. | Surgical apparatus |
US5052402A (en) | 1989-01-31 | 1991-10-01 | C.R. Bard, Inc. | Disposable biopsy forceps |
US5061269A (en) | 1989-02-07 | 1991-10-29 | Joseph J. Berke | Surgical rongeur power grip structure and method |
US4938761A (en) | 1989-03-06 | 1990-07-03 | Mdt Corporation | Bipolar electrosurgical forceps |
DE58908600D1 (de) | 1989-04-01 | 1994-12-08 | Erbe Elektromedizin | Einrichtung zur Überwachung der Applikation von Neutralelektroden bei der Hochfrequenzchirurgie. |
US5078717A (en) | 1989-04-13 | 1992-01-07 | Everest Medical Corporation | Ablation catheter with selectively deployable electrodes |
US4936281A (en) | 1989-04-13 | 1990-06-26 | Everest Medical Corporation | Ultrasonically enhanced RF ablation catheter |
US5125928A (en) | 1989-04-13 | 1992-06-30 | Everest Medical Corporation | Ablation catheter with selectively deployable electrodes |
US5057107A (en) | 1989-04-13 | 1991-10-15 | Everest Medical Corporation | Ablation catheter with selectively deployable electrodes |
US5098431A (en) | 1989-04-13 | 1992-03-24 | Everest Medical Corporation | RF ablation catheter |
US4976711A (en) | 1989-04-13 | 1990-12-11 | Everest Medical Corporation | Ablation catheter with selectively deployable electrodes |
US4905691A (en) | 1989-04-17 | 1990-03-06 | Everest Medical Corporation | Polypectome snare with bipolar electrodes |
FR2647683B1 (fr) | 1989-05-31 | 1993-02-12 | Kyocera Corp | Dispositif d'etanchement/coagulation de sang hors de vaisseaux sanguins |
US5007908A (en) | 1989-09-29 | 1991-04-16 | Everest Medical Corporation | Electrosurgical instrument having needle cutting electrode and spot-coag electrode |
US5047026A (en) | 1989-09-29 | 1991-09-10 | Everest Medical Corporation | Electrosurgical implement for tunneling through tissue |
JPH0741044B2 (ja) | 1989-10-18 | 1995-05-10 | アロカ株式会社 | 電気手術器 |
US5665100A (en) | 1989-12-05 | 1997-09-09 | Yoon; Inbae | Multifunctional instrument with interchangeable operating units for performing endoscopic procedures |
US5035696A (en) | 1990-02-02 | 1991-07-30 | Everest Medical Corporation | Electrosurgical instrument for conducting endoscopic retrograde sphincterotomy |
US5016521A (en) | 1990-02-20 | 1991-05-21 | General Motors Corporation | Self-adjusting servo mechanism for actuating a friction band assembly in a planetary gear set |
US5127412A (en) | 1990-03-14 | 1992-07-07 | Cosmetto Aristodeme J | Skin tensioning |
US5217457A (en) | 1990-03-15 | 1993-06-08 | Valleylab Inc. | Enhanced electrosurgical apparatus |
US5244462A (en) | 1990-03-15 | 1993-09-14 | Valleylab Inc. | Electrosurgical apparatus |
US5013312A (en) | 1990-03-19 | 1991-05-07 | Everest Medical Corporation | Bipolar scalpel for harvesting internal mammary artery |
DE4010775A1 (de) * | 1990-04-04 | 1991-10-17 | Wolf Gmbh Richard | Medizinische zange |
US5047027A (en) | 1990-04-20 | 1991-09-10 | Everest Medical Corporation | Tumor resector |
US5122137A (en) | 1990-04-27 | 1992-06-16 | Boston Scientific Corporation | Temperature controlled rf coagulation |
US5171311A (en) | 1990-04-30 | 1992-12-15 | Everest Medical Corporation | Percutaneous laparoscopic cholecystectomy instrument |
US5071419A (en) | 1990-04-30 | 1991-12-10 | Everest Medical Corporation | Percutaneous laparoscopic cholecystectomy instrument |
DE4024636A1 (de) | 1990-08-03 | 1992-02-13 | Lazic Peter Mikroinstrumente | Clip-anlegezange |
US5083565A (en) | 1990-08-03 | 1992-01-28 | Everest Medical Corporation | Electrosurgical instrument for ablating endocardial tissue |
US5282799A (en) | 1990-08-24 | 1994-02-01 | Everest Medical Corporation | Bipolar electrosurgical scalpel with paired loop electrodes |
US5246440A (en) | 1990-09-13 | 1993-09-21 | Noord Andrew J Van | Electrosurgical knife |
US5026371A (en) | 1990-10-01 | 1991-06-25 | Everest Medical Corporation | Handle for polypectome snare with bipolar electrodes |
DE4032471C2 (de) | 1990-10-12 | 1997-02-06 | Delma Elektro Med App | Elektrochirurgische Vorrichtung |
US5190541A (en) | 1990-10-17 | 1993-03-02 | Boston Scientific Corporation | Surgical instrument and method |
US5171255A (en) | 1990-11-21 | 1992-12-15 | Everest Medical Corporation | Biopsy device |
US5085659A (en) | 1990-11-21 | 1992-02-04 | Everest Medical Corporation | Biopsy device with bipolar coagulation capability |
DE9117190U1 (de) | 1991-01-16 | 1996-11-14 | Erbe Elektromedizin GmbH, 72072 Tübingen | Hochfrequenz-Chirurgiegerät |
US5627584A (en) | 1991-01-17 | 1997-05-06 | Olympus Optical Co., Ltd. | Endoscope system with centralized control of associated peripheral equipment |
US5720293A (en) | 1991-01-29 | 1998-02-24 | Baxter International Inc. | Diagnostic catheter with memory |
US5167658A (en) | 1991-01-31 | 1992-12-01 | Mdt Corporation | Method and apparatus for electrosurgical measurement |
US5174300A (en) | 1991-04-04 | 1992-12-29 | Symbiosis Corporation | Endoscopic surgical instruments having rotatable end effectors |
JPH05208014A (ja) | 1991-04-10 | 1993-08-20 | Olympus Optical Co Ltd | 処置具 |
CA2065711A1 (en) | 1991-04-10 | 1992-10-11 | Walter S. Hennig | Energy dissipation device |
US5338317A (en) | 1991-05-03 | 1994-08-16 | Vance Products Incorporated | Rotational surgical instrument handle |
US5190517A (en) | 1991-06-06 | 1993-03-02 | Valleylab Inc. | Electrosurgical and ultrasonic surgical system |
US5472443A (en) | 1991-06-07 | 1995-12-05 | Hemostatic Surgery Corporation | Electrosurgical apparatus employing constant voltage and methods of use |
US5391166A (en) | 1991-06-07 | 1995-02-21 | Hemostatic Surgery Corporation | Bi-polar electrosurgical endoscopic instruments having a detachable working end |
US5633578A (en) | 1991-06-07 | 1997-05-27 | Hemostatic Surgery Corporation | Electrosurgical generator adaptors |
US5330471A (en) | 1991-06-07 | 1994-07-19 | Hemostatic Surgery Corporation | Bi-polar electrosurgical endoscopic instruments and methods of use |
US5286255A (en) | 1991-07-29 | 1994-02-15 | Linvatec Corporation | Surgical forceps |
US5160343A (en) | 1991-09-09 | 1992-11-03 | Dexide, Inc. | Surgical instruments handle and forceps assembly |
US5476479A (en) | 1991-09-26 | 1995-12-19 | United States Surgical Corporation | Handle for endoscopic surgical instruments and jaw structure |
US5273524A (en) | 1991-10-09 | 1993-12-28 | Ethicon, Inc. | Electrosurgical device |
US5697281A (en) | 1991-10-09 | 1997-12-16 | Arthrocare Corporation | System and method for electrosurgical cutting and ablation |
US5697909A (en) | 1992-01-07 | 1997-12-16 | Arthrocare Corporation | Methods and apparatus for surgical cutting |
AU656628B2 (en) | 1991-10-18 | 1995-02-09 | United States Surgical Corporation | Endoscopic surgical instrument for aspiration and irrigation |
CA2079058A1 (en) * | 1991-10-18 | 1993-04-19 | Stanley H. Remiszewski | Surgical stapling apparatus |
US5250047A (en) | 1991-10-21 | 1993-10-05 | Everest Medical Corporation | Bipolar laparoscopic instrument with replaceable electrode tip assembly |
US5713896A (en) | 1991-11-01 | 1998-02-03 | Medical Scientific, Inc. | Impedance feedback electrosurgical system |
US5531744A (en) | 1991-11-01 | 1996-07-02 | Medical Scientific, Inc. | Alternative current pathways for bipolar surgical cutting tool |
CA2106409A1 (en) | 1991-11-08 | 1993-05-09 | Stuart D. Edwards | Radiofrequency ablation with phase sensitive power detection |
US5383874A (en) | 1991-11-08 | 1995-01-24 | Ep Technologies, Inc. | Systems for identifying catheters and monitoring their use |
US5197964A (en) | 1991-11-12 | 1993-03-30 | Everest Medical Corporation | Bipolar instrument utilizing one stationary electrode and one movable electrode |
US5192280A (en) | 1991-11-25 | 1993-03-09 | Everest Medical Corporation | Pivoting multiple loop bipolar cutting device |
US5197963A (en) | 1991-12-02 | 1993-03-30 | Everest Medical Corporation | Electrosurgical instrument with extendable sheath for irrigation and aspiration |
US6974453B2 (en) | 1993-05-10 | 2005-12-13 | Arthrocare Corporation | Dual mode electrosurgical clamping probe and related methods |
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 |
US6053172A (en) | 1995-06-07 | 2000-04-25 | Arthrocare Corporation | Systems and methods for electrosurgical sinus surgery |
US6142992A (en) | 1993-05-10 | 2000-11-07 | Arthrocare Corporation | Power supply for limiting power in electrosurgery |
US6109268A (en) | 1995-06-07 | 2000-08-29 | Arthrocare Corporation | Systems and methods for electrosurgical endoscopic sinus surgery |
US5383880A (en) | 1992-01-17 | 1995-01-24 | Ethicon, Inc. | Endoscopic surgical system with sensing means |
US5250056A (en) | 1992-02-04 | 1993-10-05 | Hasson Harrith M | Forceps-type surgical instrument |
KR950700131A (ko) | 1992-02-07 | 1995-01-16 | 알렌 제이. 스피겔 | 초음파 압전 크리스탈 변환기 구동 전기 장치 및 전자 제어 루프를 감시하는 제어 시스템과 이들의 조합 시스템(ultrasonic surgical apparatus) |
US5256149A (en) | 1992-02-14 | 1993-10-26 | Ethicon, Inc. | Trocar having transparent cannula and method of using |
GB9204217D0 (en) | 1992-02-27 | 1992-04-08 | Goble Nigel M | Cauterising apparatus |
US5432459A (en) | 1992-03-17 | 1995-07-11 | Conmed Corporation | Leakage capacitance compensating current sensor for current supplied to medical device loads with unconnected reference conductor |
US5436566A (en) | 1992-03-17 | 1995-07-25 | Conmed Corporation | Leakage capacitance compensating current sensor for current supplied to medical device loads |
US5300070A (en) | 1992-03-17 | 1994-04-05 | Conmed Corporation | Electrosurgical trocar assembly with bi-polar electrode |
US5158561A (en) | 1992-03-23 | 1992-10-27 | Everest Medical Corporation | Monopolar polypectomy snare with coagulation electrode |
US5281216A (en) | 1992-03-31 | 1994-01-25 | Valleylab, Inc. | Electrosurgical bipolar treating apparatus |
US5314424A (en) | 1992-04-06 | 1994-05-24 | United States Surgical Corporation | Surgical instrument locking mechanism |
US5217458A (en) | 1992-04-09 | 1993-06-08 | Everest Medical Corporation | Bipolar biopsy device utilizing a rotatable, single-hinged moving element |
US5201732A (en) | 1992-04-09 | 1993-04-13 | Everest Medical Corporation | Bipolar sphincterotomy utilizing side-by-side parallel wires |
US5573533A (en) | 1992-04-10 | 1996-11-12 | Medtronic Cardiorhythm | Method and system for radiofrequency ablation of cardiac tissue |
US5540681A (en) | 1992-04-10 | 1996-07-30 | Medtronic Cardiorhythm | Method and system for radiofrequency ablation of tissue |
US5417203A (en) | 1992-04-23 | 1995-05-23 | United States Surgical Corporation | Articulating endoscopic surgical apparatus |
US5443463A (en) | 1992-05-01 | 1995-08-22 | Vesta Medical, Inc. | Coagulating forceps |
GR1002336B (el) | 1992-05-06 | 1996-05-21 | Ethicon Inc. | Οργανον ενδοσκοπικης απολινωσεως και κοψιματος. |
US5304190A (en) | 1992-05-08 | 1994-04-19 | Ethicon, Inc. | Endoscopic cutting apparatus |
US5387196A (en) | 1992-05-19 | 1995-02-07 | United States Surgical Corporation | Cannula assembly having conductive cannula |
DE4216971C2 (de) | 1992-05-22 | 1995-06-08 | Wolf Gmbh Richard | Zange zum Fassen und Halten von Gewebe oder dergleichen |
US5318563A (en) | 1992-06-04 | 1994-06-07 | Valley Forge Scientific Corporation | Bipolar RF generator |
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 |
US5254126A (en) | 1992-06-24 | 1993-10-19 | Ethicon, Inc. | Endoscopic suture punch |
US5341807A (en) | 1992-06-30 | 1994-08-30 | American Cardiac Ablation Co., Inc. | Ablation catheter positioning system |
US5484400A (en) | 1992-08-12 | 1996-01-16 | Vidamed, Inc. | Dual channel RF delivery system |
US5609560A (en) | 1992-08-19 | 1997-03-11 | Olympus Optical Co., Ltd. | Medical operation device control system for controlling a operation devices accessed respectively by ID codes |
US5258006A (en) | 1992-08-21 | 1993-11-02 | Everest Medical Corporation | Bipolar electrosurgical forceps |
US5472451A (en) | 1992-09-11 | 1995-12-05 | Freitas; Michael W. | Endoscopic surgical instrument with acute angle orientation |
US5460182A (en) | 1992-09-14 | 1995-10-24 | Sextant Medical Corporation | Tissue penetrating apparatus and methods |
US5772597A (en) | 1992-09-14 | 1998-06-30 | Sextant Medical Corporation | Surgical tool end effector |
US5762609A (en) | 1992-09-14 | 1998-06-09 | Sextant Medical Corporation | Device and method for analysis of surgical tissue interventions |
US5746210A (en) | 1993-02-26 | 1998-05-05 | David A. Benaron | Device and method for detection, localization, and characterization of inhomogeneities in turbid media |
CA2103507C (en) | 1992-09-23 | 1998-09-15 | David A. Nicholas | Locking mechanism for endoscopic or laparoscopic surgical instruments |
CA2106126A1 (en) | 1992-09-23 | 1994-03-24 | Ian M. Scott | Bipolar surgical instruments |
CA2106039A1 (en) | 1992-09-23 | 1994-03-24 | David A. Nicholas | Surgical biopsy forceps apparatus |
DE9213119U1 (de) * | 1992-09-30 | 1992-11-26 | Aesculap AG, 7200 Tuttlingen | Chirurgisches Instrument |
US5374277A (en) | 1992-10-09 | 1994-12-20 | Ethicon, Inc. | Surgical instrument |
US5409498A (en) | 1992-11-05 | 1995-04-25 | Ethicon, Inc. | Rotatable articulating endoscopic fastening instrument |
US5389104A (en) | 1992-11-18 | 1995-02-14 | Symbiosis Corporation | Arthroscopic surgical instruments |
US5720745A (en) | 1992-11-24 | 1998-02-24 | Erbe Electromedizin Gmbh | Electrosurgical unit and method for achieving coagulation of biological tissue |
US5400267A (en) | 1992-12-08 | 1995-03-21 | Hemostatix Corporation | Local in-device memory feature for electrically powered medical equipment |
US5558671A (en) | 1993-07-22 | 1996-09-24 | Yates; David C. | Impedance feedback monitor for electrosurgical instrument |
US5807393A (en) | 1992-12-22 | 1998-09-15 | Ethicon Endo-Surgery, Inc. | Surgical tissue treating device with locking mechanism |
US5403312A (en) | 1993-07-22 | 1995-04-04 | Ethicon, Inc. | Electrosurgical hemostatic device |
US5389849A (en) | 1993-01-20 | 1995-02-14 | Olympus Optical Co., Ltd. | Tactility providing apparatus and manipulating device using the same |
US5322055B1 (en) | 1993-01-27 | 1997-10-14 | Ultracision Inc | Clamp coagulator/cutting system for ultrasonic surgical instruments |
DE69409565T2 (de) | 1993-01-29 | 1998-10-01 | Smith & Nephew Inc | Schwenkbares gekrümmtes Instrument |
US5620447A (en) | 1993-01-29 | 1997-04-15 | Smith & Nephew Dyonics Inc. | Surgical instrument |
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 |
US5514134A (en) | 1993-02-05 | 1996-05-07 | Everest Medical Corporation | Bipolar electrosurgical scissors |
US5342381A (en) | 1993-02-11 | 1994-08-30 | Everest Medical Corporation | Combination bipolar scissors and forceps instrument |
JPH08502438A (ja) | 1993-02-22 | 1996-03-19 | ヴァリーラブ・インコーポレーテッド | 腹腔鏡切開緊張開創器装置及び方法 |
US5387197A (en) | 1993-02-25 | 1995-02-07 | Ethicon, Inc. | Trocar safety shield locking mechanism |
US5987346A (en) | 1993-02-26 | 1999-11-16 | Benaron; David A. | Device and method for classification of tissue |
US5445638B1 (en) | 1993-03-08 | 1998-05-05 | Everest Medical Corp | Bipolar coagulation and cutting forceps |
US5383922A (en) | 1993-03-15 | 1995-01-24 | Medtronic, Inc. | RF lead fixation and implantable lead |
US5551945A (en) | 1993-03-16 | 1996-09-03 | Olympus Optical Co., Ltd. | Endoscope system including endoscope and protection cover |
US5341815A (en) | 1993-03-25 | 1994-08-30 | Ethicon, Inc. | Endoscopic surgical pouch |
US5312329A (en) | 1993-04-07 | 1994-05-17 | Valleylab Inc. | Piezo ultrasonic and electrosurgical handpiece |
US5370645A (en) | 1993-04-19 | 1994-12-06 | Valleylab Inc. | Electrosurgical processor and method of use |
US5417687A (en) | 1993-04-30 | 1995-05-23 | Medical Scientific, Inc. | Bipolar electrosurgical trocar |
GB9309142D0 (en) | 1993-05-04 | 1993-06-16 | Gyrus Medical Ltd | Laparoscopic instrument |
CA2121194A1 (en) | 1993-05-06 | 1994-11-07 | Corbett Stone | Bipolar electrosurgical instruments |
US6391025B1 (en) | 1993-05-10 | 2002-05-21 | Arthrocare Corporation | Electrosurgical scalpel and methods for tissue cutting |
US5766153A (en) | 1993-05-10 | 1998-06-16 | Arthrocare Corporation | Methods and apparatus for surgical cutting |
GB9314391D0 (en) | 1993-07-12 | 1993-08-25 | Gyrus Medical Ltd | A radio frequency oscillator and an electrosurgical generator incorporating such an oscillator |
US5352223A (en) | 1993-07-13 | 1994-10-04 | Symbiosis Corporation | Endoscopic instruments having distally extending lever mechanisms |
US5356408A (en) | 1993-07-16 | 1994-10-18 | Everest Medical Corporation | Bipolar electrosurgical scissors having nonlinear blades |
JPH09501333A (ja) | 1993-07-21 | 1997-02-10 | エイチ. クリーマン,チャールズ | 内視鏡検査及び外科手術用の外科的器具 |
US5709680A (en) | 1993-07-22 | 1998-01-20 | Ethicon Endo-Surgery, Inc. | Electrosurgical hemostatic device |
GR940100335A (el) | 1993-07-22 | 1996-05-22 | Ethicon Inc. | Ηλεκτροχειρουργικη συσκευη τοποθετησης συρραπτικων αγκυλων. |
US5693051A (en) | 1993-07-22 | 1997-12-02 | Ethicon Endo-Surgery, Inc. | Electrosurgical hemostatic device with adaptive electrodes |
US5688270A (en) | 1993-07-22 | 1997-11-18 | Ethicon Endo-Surgery,Inc. | Electrosurgical hemostatic device with recessed and/or offset electrodes |
US5810811A (en) | 1993-07-22 | 1998-09-22 | Ethicon Endo-Surgery, Inc. | Electrosurgical hemostatic device |
US5817093A (en) | 1993-07-22 | 1998-10-06 | Ethicon Endo-Surgery, Inc. | Impedance feedback monitor with query electrode for electrosurgical instrument |
US5372596A (en) | 1993-07-27 | 1994-12-13 | Valleylab Inc. | Apparatus for leakage control and method for its use |
US5392917A (en) | 1993-08-03 | 1995-02-28 | Ethicon, Inc. | Easy open 1-2-3 instrumentation package |
US5503320A (en) | 1993-08-19 | 1996-04-02 | United States Surgical Corporation | Surgical apparatus with indicator |
US5827299A (en) | 1993-08-25 | 1998-10-27 | Inlet Medical, Inc | Insertable suture passing grasping probe and methodology for using same |
US5980516A (en) | 1993-08-27 | 1999-11-09 | Medtronic, Inc. | Method and apparatus for R-F ablation |
US5431649A (en) | 1993-08-27 | 1995-07-11 | Medtronic, Inc. | Method and apparatus for R-F ablation |
US5807395A (en) | 1993-08-27 | 1998-09-15 | Medtronic, Inc. | Method and apparatus for RF ablation and hyperthermia |
US5431674A (en) | 1993-09-07 | 1995-07-11 | Pa Consulting Group | Compound motion cutting device |
DE4496959T1 (de) | 1993-09-14 | 1996-09-26 | Microsurge Inc | Endoskopisches chirurgisches Instrument mit geführten Klemmbacken bzw. Backen und Sperrsteuerung |
US5405344A (en) | 1993-09-30 | 1995-04-11 | Ethicon, Inc. | Articulable socket joint assembly for an endoscopic instrument for surgical fastner track therefor |
US5472439A (en) | 1993-10-06 | 1995-12-05 | American Cyanamid Company | Endoscopic surgical instrument with rotatable inner shaft |
US6210403B1 (en) | 1993-10-07 | 2001-04-03 | Sherwood Services Ag | Automatic control for energy from an electrosurgical generator |
US5496312A (en) | 1993-10-07 | 1996-03-05 | Valleylab Inc. | Impedance and temperature generator control |
US5571100B1 (en) | 1993-11-01 | 1998-01-06 | Gyrus Medical Ltd | Electrosurgical apparatus |
US5449355A (en) | 1993-11-24 | 1995-09-12 | Valleylab Inc. | Retrograde tissue splitter and method |
US5792139A (en) | 1993-12-02 | 1998-08-11 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with interchangeable surgical tools |
US5458598A (en) | 1993-12-02 | 1995-10-17 | Cabot Technology Corporation | Cutting and coagulating forceps |
US5514129A (en) | 1993-12-03 | 1996-05-07 | Valleylab Inc. | Automatic bipolar control for an electrosurgical generator |
US5743456A (en) | 1993-12-16 | 1998-04-28 | Stryker Corporation | Hand actuable surgical handpiece |
CA2138076A1 (en) | 1993-12-17 | 1995-06-18 | Philip E. Eggers | Monopolar electrosurgical instruments |
US5422567A (en) | 1993-12-27 | 1995-06-06 | Valleylab Inc. | High frequency power measurement |
WO1995018572A1 (en) | 1994-01-04 | 1995-07-13 | Alpha Surgical Technologies, Inc. | Stapling device |
US5437664A (en) | 1994-01-18 | 1995-08-01 | Endovascular, Inc. | Apparatus and method for venous ligation |
US5382247A (en) | 1994-01-21 | 1995-01-17 | Valleylab Inc. | Technique for electrosurgical tips and method of manufacture and use |
US5507773A (en) | 1994-02-18 | 1996-04-16 | Ethicon Endo-Surgery | Cable-actuated jaw assembly for surgical instruments |
US5352222A (en) | 1994-03-15 | 1994-10-04 | Everest Medical Corporation | Surgical scissors with bipolar coagulation feature |
US5445142A (en) | 1994-03-15 | 1995-08-29 | Ethicon Endo-Surgery, Inc. | Surgical trocars having optical tips defining one or more viewing ports |
EP0688536B1 (de) | 1994-03-23 | 2000-08-02 | Erbe Elektromedizin GmbH | Multifunktionales Instrument für die Ultraschall-Chirurgie |
US5472442A (en) | 1994-03-23 | 1995-12-05 | Valleylab Inc. | Moveable switchable electrosurgical handpiece |
US5541376A (en) | 1994-03-28 | 1996-07-30 | Valleylab Inc | Switch and connector |
DE4411099C2 (de) | 1994-03-30 | 1998-07-30 | Wolf Gmbh Richard | Chirurgisches Instrument |
US5584830A (en) | 1994-03-30 | 1996-12-17 | Medtronic Cardiorhythm | Method and system for radiofrequency ablation of cardiac tissue |
US5782749A (en) | 1994-05-10 | 1998-07-21 | Riza; Erol D. | Laparoscopic surgical instrument with adjustable grip |
US5558429A (en) | 1994-06-13 | 1996-09-24 | Cain; Scott | Portable lighting device |
US6464689B1 (en) | 1999-09-08 | 2002-10-15 | Curon Medical, Inc. | Graphical user interface for monitoring and controlling use of medical devices |
US6113591A (en) | 1994-06-27 | 2000-09-05 | Ep Technologies, Inc. | Systems and methods for sensing sub-surface temperatures in body tissue |
EP0767628B1 (en) | 1994-06-27 | 2004-01-14 | Boston Scientific Limited | Non-linear control systems for heating and ablating body tissue |
GB9413070D0 (en) | 1994-06-29 | 1994-08-17 | Gyrus Medical Ltd | Electrosurgical apparatus |
DE4425015C2 (de) | 1994-07-15 | 1997-01-16 | Winter & Ibe Olympus | Endoskopisches HF-chirurgisches Gerät |
US5540684A (en) | 1994-07-28 | 1996-07-30 | Hassler, Jr.; William L. | Method and apparatus for electrosurgically treating tissue |
AU694225B2 (en) | 1994-08-02 | 1998-07-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic hemostatic and cutting instrument |
US5509916A (en) | 1994-08-12 | 1996-04-23 | Valleylab Inc. | Laser-assisted electrosurgery system |
US5527330A (en) | 1994-08-18 | 1996-06-18 | United States Surgical Corporation | Fluid cutting instrument |
US5876398A (en) | 1994-09-08 | 1999-03-02 | Medtronic, Inc. | Method and apparatus for R-F ablation |
US5456684A (en) | 1994-09-08 | 1995-10-10 | Hutchinson Technology Incorporated | Multifunctional minimally invasive surgical instrument |
US5609151A (en) | 1994-09-08 | 1997-03-11 | Medtronic, Inc. | Method for R-F ablation |
EP0781114B1 (en) | 1994-09-16 | 2005-05-25 | Ethicon Endo-Surgery, Inc. | Devices for defining and marking tissue |
US5573535A (en) | 1994-09-23 | 1996-11-12 | United States Surgical Corporation | Bipolar surgical instrument for coagulation and cutting |
US5575805A (en) | 1994-10-07 | 1996-11-19 | Li Medical Technologies, Inc. | Variable tip-pressure surgical grasper |
US5720742A (en) | 1994-10-11 | 1998-02-24 | Zacharias; Jaime | Controller and actuating system for surgical instrument |
US5645540A (en) | 1994-10-11 | 1997-07-08 | Stryker Corporation | Blood conservation system |
JPH10512463A (ja) | 1994-10-24 | 1998-12-02 | スミス アンド ネフュー インコーポレーテッド | 開口した溝を有する中空の手術用カッタ |
US5575789A (en) | 1994-10-27 | 1996-11-19 | Valleylab Inc. | Energizable surgical tool safety device and method |
US5613966A (en) | 1994-12-21 | 1997-03-25 | Valleylab Inc | System and method for accessory rate control |
GB9425781D0 (en) | 1994-12-21 | 1995-02-22 | Gyrus Medical Ltd | Electrosurgical instrument |
AU701320B2 (en) | 1994-12-22 | 1999-01-28 | Ethicon Endo-Surgery, Inc. | Impedance feedback monitor with query electrode for electrosurgical instrument |
US5695494A (en) | 1994-12-22 | 1997-12-09 | Valleylab Inc | Rem output stage topology |
US5713895A (en) | 1994-12-30 | 1998-02-03 | Valleylab Inc | Partially coated electrodes |
US5540685A (en) | 1995-01-06 | 1996-07-30 | Everest Medical Corporation | Bipolar electrical scissors with metal cutting edges and shearing surfaces |
US5603711A (en) | 1995-01-20 | 1997-02-18 | Everest Medical Corp. | Endoscopic bipolar biopsy forceps |
CA2168404C (en) | 1995-02-01 | 2007-07-10 | Dale Schulze | Surgical instrument with expandable cutting element |
US5573424A (en) | 1995-02-09 | 1996-11-12 | Everest Medical Corporation | Apparatus for interfacing a bipolar electrosurgical instrument to a monopolar generator |
GB9502498D0 (en) | 1995-02-09 | 1995-03-29 | Devlin Stuart L | Surgical instruments |
US5669907A (en) | 1995-02-10 | 1997-09-23 | Valleylab Inc. | Plasma enhanced bipolar electrosurgical system |
US6409722B1 (en) | 1998-07-07 | 2002-06-25 | Medtronic, Inc. | Apparatus and method for creating, maintaining, and controlling a virtual electrode used for the ablation of tissue |
US6063081A (en) | 1995-02-22 | 2000-05-16 | Medtronic, Inc. | Fluid-assisted electrocautery device |
US5897553A (en) | 1995-11-02 | 1999-04-27 | Medtronic, Inc. | Ball point fluid-assisted electrocautery device |
US6544264B2 (en) | 1995-03-10 | 2003-04-08 | Seedling Enterprises, Llc | Electrosurgery with cooled electrodes |
CA2168694A1 (en) | 1995-03-20 | 1996-09-21 | Wayne P. Young | Trocar assembly with electrocautery penetrating tip |
US5571121A (en) | 1995-03-28 | 1996-11-05 | Heifetz; Milton D. | Atraumatic clamp for temporary occlusion of blood vessels |
US5626607A (en) | 1995-04-03 | 1997-05-06 | Heartport, Inc. | Clamp assembly and method of use |
US5599350A (en) | 1995-04-03 | 1997-02-04 | Ethicon Endo-Surgery, Inc. | Electrosurgical clamping device with coagulation feedback |
US5624452A (en) | 1995-04-07 | 1997-04-29 | Ethicon Endo-Surgery, Inc. | Hemostatic surgical cutting or stapling instrument |
CA2173825A1 (en) | 1995-04-12 | 1996-10-13 | Warren P. Williamson, Iv | Electrosurgical hemostatic device with multiple selectable electrodes |
US5707369A (en) | 1995-04-24 | 1998-01-13 | Ethicon Endo-Surgery, Inc. | Temperature feedback monitor for hemostatic surgical instrument |
US5626575A (en) | 1995-04-28 | 1997-05-06 | Conmed Corporation | Power level control apparatus for electrosurgical generators |
WO1996034571A1 (en) | 1995-05-04 | 1996-11-07 | Cosman Eric R | Cool-tip electrode thermosurgery system |
EP0830095B1 (en) | 1995-05-31 | 1999-02-10 | Nuvotek Ltd. | Electrosurgical cutting and coagulation apparatus |
US5599344A (en) | 1995-06-06 | 1997-02-04 | Valleylab Inc. | Control apparatus for electrosurgical generator power output |
US5720744A (en) | 1995-06-06 | 1998-02-24 | Valleylab Inc | Control system for neurosurgery |
US5693045A (en) | 1995-06-07 | 1997-12-02 | Hemostatic Surgery Corporation | Electrosurgical generator cable |
US6837887B2 (en) | 1995-06-07 | 2005-01-04 | Arthrocare Corporation | Articulated electrosurgical probe and methods |
US5769841A (en) | 1995-06-13 | 1998-06-23 | Electroscope, Inc. | Electrosurgical apparatus for laparoscopic and like procedures |
US6607529B1 (en) | 1995-06-19 | 2003-08-19 | Medtronic Vidamed, Inc. | Electrosurgical device |
GB9526627D0 (en) | 1995-12-29 | 1996-02-28 | Gyrus Medical Ltd | An electrosurgical instrument and an electrosurgical electrode assembly |
EP0771176B2 (en) | 1995-06-23 | 2006-01-04 | Gyrus Medical Limited | An electrosurgical instrument |
US6015406A (en) | 1996-01-09 | 2000-01-18 | Gyrus Medical Limited | Electrosurgical instrument |
US6780180B1 (en) | 1995-06-23 | 2004-08-24 | Gyrus Medical Limited | Electrosurgical instrument |
EP1050278A1 (en) | 1995-06-23 | 2000-11-08 | Gyrus Medical Limited | An electrosurgical instrument |
US6293942B1 (en) | 1995-06-23 | 2001-09-25 | Gyrus Medical Limited | Electrosurgical generator method |
US5611709A (en) | 1995-08-10 | 1997-03-18 | Valleylab Inc | Method and assembly of member and terminal |
US5857982A (en) | 1995-09-08 | 1999-01-12 | United States Surgical Corporation | Apparatus and method for removing tissue |
US5827271A (en) | 1995-09-19 | 1998-10-27 | Valleylab | Energy delivery system for vessel sealing |
US5776130A (en) | 1995-09-19 | 1998-07-07 | Valleylab, Inc. | Vascular tissue sealing pressure control |
US6887240B1 (en) | 1995-09-19 | 2005-05-03 | Sherwood Services Ag | Vessel sealing wave jaw |
US5772659A (en) | 1995-09-26 | 1998-06-30 | Valleylab Inc. | Electrosurgical generator power control circuit and method |
US5702387A (en) | 1995-09-27 | 1997-12-30 | Valleylab Inc | Coated electrosurgical electrode |
US5674220A (en) | 1995-09-29 | 1997-10-07 | Ethicon Endo-Surgery, Inc. | Bipolar electrosurgical clamping device |
USD378611S (en) | 1995-10-19 | 1997-03-25 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument |
AU703455B2 (en) | 1995-10-20 | 1999-03-25 | Ethicon Endo-Surgery, Inc. | Self protecting knife for curved jaw surgical instruments |
AU7518096A (en) | 1995-10-23 | 1997-05-15 | Johns Hopkins University, The | Surgical instrument |
GB9521772D0 (en) | 1995-10-24 | 1996-01-03 | Gyrus Medical Ltd | An electrosurgical instrument |
US5658281A (en) | 1995-12-04 | 1997-08-19 | Valleylab Inc | Bipolar electrosurgical scissors and method of manufacture |
US6013076A (en) | 1996-01-09 | 2000-01-11 | Gyrus Medical Limited | Electrosurgical instrument |
US6090106A (en) | 1996-01-09 | 2000-07-18 | Gyrus Medical Limited | Electrosurgical instrument |
US5755717A (en) | 1996-01-16 | 1998-05-26 | Ethicon Endo-Surgery, Inc. | Electrosurgical clamping device with improved coagulation feedback |
US5713128A (en) | 1996-02-16 | 1998-02-03 | Valleylab Inc | Electrosurgical pad apparatus and method of manufacture |
US5609573A (en) | 1996-02-28 | 1997-03-11 | Conmed Corporation | Electrosurgical suction/irrigation instrument |
DE19608716C1 (de) | 1996-03-06 | 1997-04-17 | Aesculap Ag | Bipolares chirurgisches Faßinstrument |
US6325795B1 (en) | 1996-03-12 | 2001-12-04 | Sherwood Services Ag | Replaceable accessory cord and handswitch |
US5702390A (en) | 1996-03-12 | 1997-12-30 | Ethicon Endo-Surgery, Inc. | Bioplar cutting and coagulation instrument |
US5665105A (en) | 1996-03-20 | 1997-09-09 | Snowden Pencer/Genzyme Corporation | Radially adjustable surgical instrument for heart surgery |
DE19706269A1 (de) | 1996-03-21 | 1997-09-25 | Valleylab Inc | Instrument zur gasangereicherten Elektrochirurgie |
US5700261A (en) | 1996-03-29 | 1997-12-23 | Ethicon Endo-Surgery, Inc. | Bipolar Scissors |
US5626608A (en) | 1996-03-29 | 1997-05-06 | United States Surgical Corporation | Surgical instrument having locking handle |
US5836942A (en) | 1996-04-04 | 1998-11-17 | Minnesota Mining And Manufacturing Company | Biomedical electrode with lossy dielectric properties |
DE69634612T2 (de) | 1996-04-12 | 2006-01-19 | Howmedica Osteonics Corp. | Chirurgisches schneidegerät abnehmbar |
US5904709A (en) | 1996-04-17 | 1999-05-18 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Microwave treatment for cardiac arrhythmias |
US5902264A (en) | 1996-04-26 | 1999-05-11 | United States Surgical Corporation | Endoscopic surgical instrument for aspiration and irrigation |
US5928137A (en) | 1996-05-03 | 1999-07-27 | Green; Philip S. | System and method for endoscopic imaging and endosurgery |
GB9609750D0 (en) | 1996-05-10 | 1996-07-17 | Wild Andrew M | Surgical instrument assembly for use in endoscopic surgery |
US6066139A (en) | 1996-05-14 | 2000-05-23 | Sherwood Services Ag | Apparatus and method for sterilization and embolization |
US6186147B1 (en) | 1996-05-30 | 2001-02-13 | Nuvotek Limited | Method for electrosurgical tissue cutting and coagulation |
US5792178A (en) | 1996-06-11 | 1998-08-11 | Ethicon Endo Surgery, Inc. | Handle latching mechanism with release trigger |
US5776129A (en) | 1996-06-12 | 1998-07-07 | Ethicon Endo-Surgery, Inc. | Endometrial ablation apparatus and method |
DE19623840A1 (de) | 1996-06-14 | 1997-12-18 | Berchtold Gmbh & Co Geb | Elektrochirurgischer Hochfrequenz-Generator |
GB2314274A (en) | 1996-06-20 | 1997-12-24 | Gyrus Medical Ltd | Electrode construction for an electrosurgical instrument |
GB9612993D0 (en) | 1996-06-20 | 1996-08-21 | Gyrus Medical Ltd | Electrosurgical instrument |
US6246912B1 (en) | 1996-06-27 | 2001-06-12 | Sherwood Services Ag | Modulated high frequency tissue modification |
US6113594A (en) | 1996-07-02 | 2000-09-05 | Ethicon, Inc. | Systems, methods and apparatus for performing resection/ablation in a conductive medium |
DE19629646C2 (de) | 1996-07-23 | 1998-09-10 | Wolf Gmbh Richard | Verfahren und Vorrichtung zur automatischen Identifikation von Komponenten medizinischer Gerätesysteme |
US5931836A (en) | 1996-07-29 | 1999-08-03 | Olympus Optical Co., Ltd. | Electrosurgery apparatus and medical apparatus combined with the same |
DE19631677C1 (de) | 1996-08-06 | 1998-04-23 | Winter & Ibe Olympus | Endoskopisches Gerät für Perforanzvenen |
US5993447A (en) | 1996-08-16 | 1999-11-30 | United States Surgical | Apparatus for thermal treatment of tissue |
US6106521A (en) | 1996-08-16 | 2000-08-22 | United States Surgical Corporation | Apparatus for thermal treatment of tissue |
USD420741S (en) | 1996-08-20 | 2000-02-15 | Ethicon Endo-Surgery, Inc. | Handle for an electrosurgical instrument |
US5836943A (en) | 1996-08-23 | 1998-11-17 | Team Medical, L.L.C. | Electrosurgical generator |
US5810806A (en) | 1996-08-29 | 1998-09-22 | Ethicon Endo-Surgery | Methods and devices for collection of soft tissue |
US5814043A (en) | 1996-09-06 | 1998-09-29 | Mentor Ophthalmics, Inc. | Bipolar electrosurgical device |
EP1256319A3 (en) | 1996-09-24 | 2003-03-19 | Xomed Surgical Products, Inc. | Powered handpiece and surgical blades and methods thereof |
US6036667A (en) | 1996-10-04 | 2000-03-14 | United States Surgical Corporation | Ultrasonic dissection and coagulation system |
US5989274A (en) | 1996-10-17 | 1999-11-23 | Ethicon Endo-Surgery, Inc. | Methods and devices for improving blood flow to a heart of a patient |
US6840936B2 (en) | 1996-10-22 | 2005-01-11 | Epicor Medical, Inc. | Methods and devices for ablation |
US6582424B2 (en) | 1996-10-30 | 2003-06-24 | Megadyne Medical Products, Inc. | Capacitive reusable electrosurgical return electrode |
US6454764B1 (en) | 1996-10-30 | 2002-09-24 | Richard P. Fleenor | Self-limiting electrosurgical return electrode |
US6238366B1 (en) | 1996-10-31 | 2001-05-29 | Ethicon, Inc. | System for fluid retention management |
US5735849A (en) | 1996-11-07 | 1998-04-07 | Everest Medical Corporation | Endoscopic forceps with thumb-slide lock release mechanism |
US5891142A (en) | 1996-12-06 | 1999-04-06 | Eggers & Associates, Inc. | Electrosurgical forceps |
US5827279A (en) | 1996-12-06 | 1998-10-27 | Ethicon Endo-Surgery, Inc. | Knife coupler mechanism for an endoscopic instrument |
US6331181B1 (en) | 1998-12-08 | 2001-12-18 | Intuitive Surgical, Inc. | Surgical robotic tools, data architecture, and use |
GB9626512D0 (en) | 1996-12-20 | 1997-02-05 | Gyrus Medical Ltd | An improved electrosurgical generator and system |
US5776155A (en) | 1996-12-23 | 1998-07-07 | Ethicon Endo-Surgery, Inc. | Methods and devices for attaching and detaching transmission components |
US6051010A (en) | 1996-12-23 | 2000-04-18 | Ethicon Endo-Surgery, Inc. | Methods and devices for joining transmission components |
US6113596A (en) | 1996-12-30 | 2000-09-05 | Enable Medical Corporation | Combination monopolar-bipolar electrosurgical instrument system, instrument and cable |
US6780165B2 (en) | 1997-01-22 | 2004-08-24 | Advanced Medical Optics | Micro-burst ultrasonic power delivery |
US5908402A (en) | 1997-02-03 | 1999-06-01 | Valleylab | Method and apparatus for detecting tube occlusion in argon electrosurgery system |
US5810859A (en) | 1997-02-28 | 1998-09-22 | Ethicon Endo-Surgery, Inc. | Apparatus for applying torque to an ultrasonic transmission component |
US5944737A (en) | 1997-10-10 | 1999-08-31 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having improved waveguide support member |
US6206844B1 (en) | 1997-02-28 | 2001-03-27 | Ethicon Endo-Surgery, Inc. | Reusable ultrasonic surgical instrument with removable outer sheath |
PT1011494E (pt) | 1997-03-05 | 2007-04-30 | Univ Columbia | Dispositivo elctrotérmico para fecho e ligação ou corte de tecidos |
US5957943A (en) | 1997-03-05 | 1999-09-28 | Ethicon Endo-Surgery, Inc. | Method and devices for increasing ultrasonic effects |
US6626901B1 (en) | 1997-03-05 | 2003-09-30 | The Trustees Of Columbia University In The City Of New York | Electrothermal instrument for sealing and joining or cutting tissue |
US5800449A (en) | 1997-03-11 | 1998-09-01 | Ethicon Endo-Surgery, Inc. | Knife shield for surgical instruments |
US5830231A (en) | 1997-03-19 | 1998-11-03 | Geiges, Jr.; John J. | Handle and actuating mechanism for surgical instruments |
AU6880598A (en) | 1997-04-04 | 1998-10-30 | Minnesota Mining And Manufacturing Company | Method and apparatus for controlling contact of biomedical electrodes with patient skin |
US6033399A (en) | 1997-04-09 | 2000-03-07 | Valleylab, Inc. | Electrosurgical generator with adaptive power control |
ES2353846T3 (es) | 1997-04-11 | 2011-03-07 | United States Surgical Corporation | Aparato para ablación con rf y controlador del mismo. |
US5897569A (en) | 1997-04-16 | 1999-04-27 | Ethicon Endo-Surgery, Inc. | Ultrasonic generator with supervisory control circuitry |
WO1998046120A2 (de) | 1997-04-16 | 1998-10-22 | Karl Storz Gmbh & Co. | Endoskopisches system |
GB9708268D0 (en) | 1997-04-24 | 1997-06-18 | Gyrus Medical Ltd | An electrosurgical instrument |
USH1904H (en) | 1997-05-14 | 2000-10-03 | Ethicon Endo-Surgery, Inc. | Electrosurgical hemostatic method and device |
US5984921A (en) | 1997-05-14 | 1999-11-16 | Ethicon-Endo-Surgery, Inc. | Method and apparatus for applying electrical energy to medical instruments |
USH2037H1 (en) | 1997-05-14 | 2002-07-02 | David C. Yates | Electrosurgical hemostatic device including an anvil |
US5961514A (en) | 1997-05-14 | 1999-10-05 | Ethicon Endo-Surger, Inc. | Cordless electrosurgical instrument |
US5817091A (en) | 1997-05-20 | 1998-10-06 | Medical Scientific, Inc. | Electrosurgical device having a visible indicator |
US6296637B1 (en) | 1997-05-29 | 2001-10-02 | Link Technology, Inc. | Electrosurgical electrode and methods for its use |
US6312426B1 (en) | 1997-05-30 | 2001-11-06 | Sherwood Services Ag | Method and system for performing plate type radiofrequency ablation |
JP3315623B2 (ja) | 1997-06-19 | 2002-08-19 | オリンパス光学工業株式会社 | 電気メス装置の帰還電極剥離モニタ |
USRE40279E1 (en) | 1997-06-26 | 2008-04-29 | Sherwood Services Ag | Method and system for neural tissue modification |
US6059783A (en) | 1997-06-26 | 2000-05-09 | Kirwan Surgical Products, Inc. | Electro-surgical forceps which minimize or prevent sticking of tissue |
US5849020A (en) | 1997-06-30 | 1998-12-15 | Ethicon Endo-Surgery, Inc. | Inductively coupled electrosurgical instrument |
US5951552A (en) | 1997-06-30 | 1999-09-14 | Ethicon Endo-Surgery, Inc. | Capacitively coupled cordless electrosurgical instrument |
US6106519A (en) | 1997-06-30 | 2000-08-22 | Ethicon Endo-Surgery, Inc. | Capacitively coupled electrosurgical trocar |
US5938633A (en) | 1997-07-09 | 1999-08-17 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical devices |
DE19729459C2 (de) | 1997-07-10 | 1999-07-29 | Winter & Ibe Olympus | Endoskopisches, chirurgisches Gerät |
DE19729461C1 (de) | 1997-07-10 | 1999-03-25 | Winter & Ibe Olympus | Bipolares endoskopisches Instrument |
DE19730127C2 (de) | 1997-07-14 | 2001-04-12 | Erbe Elektromedizin | Präparierinstrument |
JP4229491B2 (ja) | 1997-07-16 | 2009-02-25 | オリンパス株式会社 | 手術用処置具 |
GB9900964D0 (en) | 1999-01-15 | 1999-03-10 | Gyrus Medical Ltd | An electrosurgical system |
US6096037A (en) | 1997-07-29 | 2000-08-01 | Medtronic, Inc. | Tissue sealing electrosurgery device and methods of sealing tissue |
AU733337B2 (en) | 1997-07-18 | 2001-05-10 | Gyrus Medical Limited | An electrosurgical instrument |
US6923803B2 (en) | 1999-01-15 | 2005-08-02 | Gyrus Medical Limited | Electrosurgical system and method |
US7278994B2 (en) | 1997-07-18 | 2007-10-09 | Gyrus Medical Limited | Electrosurgical instrument |
GB2327352A (en) | 1997-07-18 | 1999-01-27 | Gyrus Medical Ltd | Electrosurgical instrument |
US6402747B1 (en) | 1997-07-21 | 2002-06-11 | Sherwood Services Ag | Handswitch cord and circuit |
DE29713150U1 (de) | 1997-07-24 | 1997-09-25 | Richard Wolf Gmbh, 75438 Knittlingen | Chirurgisches Instrument |
EP0895755B1 (en) | 1997-08-04 | 2005-04-27 | Ethicon, Inc. | Apparatus for treating body tissue |
US6024750A (en) | 1997-08-14 | 2000-02-15 | United States Surgical | Ultrasonic curved blade |
US6102909A (en) | 1997-08-26 | 2000-08-15 | Ethicon, Inc. | Scissorlike electrosurgical cutting instrument |
US6024744A (en) | 1997-08-27 | 2000-02-15 | Ethicon, Inc. | Combined bipolar scissor and grasper |
US5891141A (en) | 1997-09-02 | 1999-04-06 | Everest Medical Corporation | Bipolar electrosurgical instrument for cutting and sealing tubular tissue structures |
US6267761B1 (en) | 1997-09-09 | 2001-07-31 | Sherwood Services Ag | Apparatus and method for sealing and cutting tissue |
ES2335760T3 (es) | 1997-09-10 | 2010-04-05 | Covidien Ag | Instrumento de electrodos bipolares. |
US5995875A (en) | 1997-10-01 | 1999-11-30 | United States Surgical | Apparatus for thermal treatment of tissue |
US5908420A (en) | 1997-10-03 | 1999-06-01 | Everest Medical Corporation | Surgical scissors with bipolar distal electrodes |
US5897490A (en) | 1997-10-08 | 1999-04-27 | Ethicon Endo-Surgery, Inc. | Surgical retraction apparatus |
EP0927543B1 (en) | 1997-10-08 | 2005-04-20 | Ethicon, Inc. | Bipolar electrosurgical scissors for fine or delicate surgical dissection |
US5846194A (en) | 1998-01-23 | 1998-12-08 | Ethicon Endo-Surgery, Inc. | Surgical retraction apparatus |
US5954746A (en) | 1997-10-09 | 1999-09-21 | Ethicon Endo-Surgery, Inc. | Dual cam trigger for a surgical instrument |
US6068647A (en) | 1997-10-10 | 2000-05-30 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having improved clamp arm tissue pad |
US5980510A (en) | 1997-10-10 | 1999-11-09 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having improved clamp arm pivot mount |
US5954736A (en) | 1997-10-10 | 1999-09-21 | Ethicon Endo-Surgery, Inc. | Coagulator apparatus having indexed rotational positioning |
US5893835A (en) | 1997-10-10 | 1999-04-13 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having dual rotational positioning |
US5947984A (en) | 1997-10-10 | 1999-09-07 | Ethicon Endo-Surger, Inc. | Ultrasonic clamp coagulator apparatus having force limiting clamping mechanism |
US5873873A (en) | 1997-10-10 | 1999-02-23 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having improved clamp mechanism |
US6187003B1 (en) | 1997-11-12 | 2001-02-13 | Sherwood Services Ag | Bipolar electrosurgical instrument for sealing vessels |
US7435249B2 (en) | 1997-11-12 | 2008-10-14 | Covidien Ag | Electrosurgical instruments which reduces collateral damage to adjacent tissue |
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 |
US6352536B1 (en) | 2000-02-11 | 2002-03-05 | Sherwood Services Ag | Bipolar electrosurgical instrument for sealing vessels |
US6228083B1 (en) | 1997-11-14 | 2001-05-08 | Sherwood Services Ag | Laparoscopic bipolar electrosurgical instrument |
US20030014052A1 (en) | 1997-11-14 | 2003-01-16 | Buysse Steven P. | Laparoscopic bipolar electrosurgical instrument |
US6068627A (en) | 1997-12-10 | 2000-05-30 | Valleylab, Inc. | Smart recognition apparatus and method |
US6280441B1 (en) | 1997-12-15 | 2001-08-28 | Sherwood Services Ag | Apparatus and method for RF lesioning |
DE19757720A1 (de) | 1997-12-23 | 1999-06-24 | Sulzer Osypka Gmbh | Verfahren zum Betrieb einer Hochfrequenz-Ablationsvorrichtung und Vorrichtung für die Hochfrequenz-Gewebe-Ablation |
JPH11178833A (ja) | 1997-12-24 | 1999-07-06 | Olympus Optical Co Ltd | 超音波処置具 |
US5997533A (en) | 1998-01-30 | 1999-12-07 | Ethicon Endo-Surgery, Inc. | RF pressure activated instrument |
AU2589699A (en) | 1998-02-06 | 1999-08-23 | Ronald J. Brinkerhoff | Device for visualizing, dissecting and harvesting vessels |
US6296640B1 (en) | 1998-02-06 | 2001-10-02 | Ethicon Endo-Surgery, Inc. | RF bipolar end effector for use in electrosurgical instruments |
US6165175A (en) | 1999-02-02 | 2000-12-26 | Ethicon Endo-Surgery, Inc. | RF bipolar mesentery takedown device including improved bipolar end effector |
US6562037B2 (en) | 1998-02-12 | 2003-05-13 | Boris E. Paton | Bonding of soft biological tissues by passing high frequency electric current therethrough |
US20070276363A1 (en) | 1998-02-12 | 2007-11-29 | Boris E. Paton | Instrument and method for the end-to-end reconnection of intestinal tissues |
US5947284A (en) | 1998-02-13 | 1999-09-07 | United States Surgical Corporation | Package with guide for flexible medical instruments |
US6132429A (en) | 1998-02-17 | 2000-10-17 | Baker; James A. | Radiofrequency medical instrument and methods for luminal welding |
AU2769399A (en) | 1998-02-17 | 1999-08-30 | James A. Baker Jr. | Radiofrequency medical instrument for vessel welding |
US6045532A (en) | 1998-02-20 | 2000-04-04 | Arthrocare Corporation | Systems and methods for electrosurgical treatment of tissue in the brain and spinal cord |
US5902301A (en) | 1998-02-23 | 1999-05-11 | Everest Medical Corporation | Cutting/coagulating forceps with interleaved electrodes |
US6010516A (en) | 1998-03-20 | 2000-01-04 | Hulka; Jaroslav F. | Bipolar coaptation clamps |
GB9807303D0 (en) | 1998-04-03 | 1998-06-03 | Gyrus Medical Ltd | An electrode assembly for an electrosurgical instrument |
GB2335858A (en) | 1998-04-03 | 1999-10-06 | Gyrus Medical Ltd | Resectoscope having pivoting electrode assembly |
US6540695B1 (en) | 1998-04-08 | 2003-04-01 | Senorx, Inc. | Biopsy anchor device with cutter |
US6383183B1 (en) | 1998-04-09 | 2002-05-07 | Olympus Optical Co., Ltd. | High frequency treatment apparatus |
US6589200B1 (en) | 1999-02-22 | 2003-07-08 | Ethicon Endo-Surgery, Inc. | Articulating ultrasonic surgical shears |
US5897523A (en) | 1998-04-13 | 1999-04-27 | Ethicon Endo-Surgery, Inc. | Articulating ultrasonic surgical instrument |
US6454782B1 (en) | 1998-04-13 | 2002-09-24 | Ethicon Endo-Surgery, Inc. | Actuation mechanism for surgical instruments |
US6030402A (en) | 1998-04-23 | 2000-02-29 | Thompson; Ronald J. | Apparatus and methods for the penetration of tissue, and the creation of an opening therein |
US6003517A (en) | 1998-04-30 | 1999-12-21 | Ethicon Endo-Surgery, Inc. | Method for using an electrosurgical device on lung tissue |
US6514252B2 (en) | 1998-05-01 | 2003-02-04 | Perfect Surgical Techniques, Inc. | Bipolar surgical instruments having focused electrical fields |
US6030384A (en) | 1998-05-01 | 2000-02-29 | Nezhat; Camran | Bipolar surgical instruments having focused electrical fields |
DE19820240C2 (de) | 1998-05-06 | 2002-07-11 | Erbe Elektromedizin | Elektrochirurgisches Instrument |
US6493589B1 (en) | 1998-05-07 | 2002-12-10 | Medtronic, Inc. | Methods and apparatus for treatment of pulmonary conditions |
US6162235A (en) | 1998-05-18 | 2000-12-19 | Ethicon Endo-Surgery, Inc. | Method of tissue morcellation using an ultrasonic surgical instrument with a ballistic specimen bag |
US20040073247A1 (en) | 1998-05-29 | 2004-04-15 | By-Pass, Inc. | Method and apparatus for forming apertures in blood vessels |
US6027522A (en) | 1998-06-02 | 2000-02-22 | Boston Scientific Corporation | Surgical instrument with a rotatable distal end |
GB9813042D0 (en) | 1998-06-17 | 1998-08-12 | Nuvotek Ltd | Electrosurgical cutting tool |
US6679882B1 (en) | 1998-06-22 | 2004-01-20 | Lina Medical Aps | Electrosurgical device for coagulating and for making incisions, a method of severing blood vessels and a method of coagulating and for making incisions in or severing tissue |
US6053914A (en) | 1998-06-29 | 2000-04-25 | Ethicon, Inc. | Pivot screw for bipolar surgical instruments |
CA2276313C (en) | 1998-06-29 | 2008-01-29 | Ethicon Endo-Surgery, Inc. | Balanced ultrasonic blade including a plurality of balance asymmetries |
DE19828976C2 (de) | 1998-06-29 | 2002-12-05 | Ethicon Inc | Bipolares elektrochirurgisches Instrument |
US6660017B2 (en) | 1998-06-29 | 2003-12-09 | Ethicon Endo-Surgery, Inc. | Balanced ultrasonic blade including a singular balance asymmetry |
US6309400B2 (en) | 1998-06-29 | 2001-10-30 | Ethicon Endo-Surgery, Inc. | Curved ultrasonic blade having a trapezoidal cross section |
US6706039B2 (en) | 1998-07-07 | 2004-03-16 | Medtronic, Inc. | Method and apparatus for creating a bi-polar virtual electrode used for the ablation of tissue |
US6315777B1 (en) | 1998-07-07 | 2001-11-13 | Medtronic, Inc. | Method and apparatus for creating a virtual electrode used for the ablation of tissue |
US6238393B1 (en) | 1998-07-07 | 2001-05-29 | Medtronic, Inc. | Method and apparatus for creating a bi-polar virtual electrode used for the ablation of tissue |
US6537248B2 (en) | 1998-07-07 | 2003-03-25 | Medtronic, Inc. | Helical needle apparatus for creating a virtual electrode used for the ablation of tissue |
US6302903B1 (en) | 1998-07-07 | 2001-10-16 | Medtronic, Inc. | Straight needle apparatus for creating a virtual electrode used for the ablation of tissue |
US6537272B2 (en) | 1998-07-07 | 2003-03-25 | Medtronic, Inc. | Apparatus and method for creating, maintaining, and controlling a virtual electrode used for the ablation of tissue |
US6494902B2 (en) | 1998-07-07 | 2002-12-17 | Medtronic, Inc. | Method for creating a virtual electrode for the ablation of tissue and for selected protection of tissue during an ablation |
JP4225624B2 (ja) | 1998-08-27 | 2009-02-18 | オリンパス株式会社 | 高周波処置装置 |
US6123702A (en) | 1998-09-10 | 2000-09-26 | Scimed Life Systems, Inc. | Systems and methods for controlling power in an electrosurgical probe |
US6086586A (en) | 1998-09-14 | 2000-07-11 | Enable Medical Corporation | Bipolar tissue grasping apparatus and tissue welding method |
US6402748B1 (en) | 1998-09-23 | 2002-06-11 | Sherwood Services Ag | Electrosurgical device having a dielectrical seal |
US6602227B1 (en) | 1998-09-25 | 2003-08-05 | Sherwood Services Ag | Surgical system console |
US6039736A (en) | 1998-09-29 | 2000-03-21 | Sherwood Services Ag | Side-Fire coagulator |
US6666865B2 (en) | 1998-09-29 | 2003-12-23 | Sherwood Services Ag | Swirling system for ionizable gas coagulator |
JP4136118B2 (ja) | 1998-09-30 | 2008-08-20 | オリンパス株式会社 | 電気手術装置 |
JP2000107196A (ja) | 1998-10-02 | 2000-04-18 | Olympus Optical Co Ltd | 内視鏡用高周波凝固装置 |
US6190383B1 (en) | 1998-10-21 | 2001-02-20 | Sherwood Services Ag | Rotatable electrode device |
US6277117B1 (en) | 1998-10-23 | 2001-08-21 | Sherwood Services Ag | Open vessel sealing forceps with disposable electrodes |
US7901400B2 (en) | 1998-10-23 | 2011-03-08 | Covidien Ag | Method and system for controlling output of RF medical generator |
US6585735B1 (en) | 1998-10-23 | 2003-07-01 | Sherwood Services Ag | Endoscopic bipolar electrosurgical forceps |
US6242741B1 (en) | 1998-10-23 | 2001-06-05 | United States Surgical Corporation | Radiation detection apparatus |
EP1131010B1 (en) | 1998-10-23 | 2005-06-15 | Sherwood Services AG | Endoscopic bipolar electrosurgical forceps |
US7137980B2 (en) | 1998-10-23 | 2006-11-21 | Sherwood Services Ag | Method and system for controlling output of RF medical generator |
US7582087B2 (en) | 1998-10-23 | 2009-09-01 | Covidien Ag | Vessel sealing instrument |
CA2287087C (en) | 1998-10-23 | 2007-12-04 | Ethicon Endo-Surgery, Inc. | Surgical device for the collection of soft tissue |
US6511480B1 (en) | 1998-10-23 | 2003-01-28 | Sherwood Services Ag | Open vessel sealing forceps with disposable electrodes |
US6398779B1 (en) | 1998-10-23 | 2002-06-04 | Sherwood Services Ag | Vessel sealing system |
US20040249374A1 (en) | 1998-10-23 | 2004-12-09 | Tetzlaff Philip M. | Vessel sealing instrument |
US7364577B2 (en) | 2002-02-11 | 2008-04-29 | Sherwood Services Ag | Vessel sealing system |
US6796981B2 (en) | 1999-09-30 | 2004-09-28 | Sherwood Services Ag | Vessel sealing system |
US20040167508A1 (en) | 2002-02-11 | 2004-08-26 | Robert Wham | Vessel sealing system |
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 |
DE69924750T2 (de) | 1998-11-16 | 2006-03-02 | United States Surgical Corp., Norwalk | Gerät zur thermischen behandlung von gewebe |
US6436096B1 (en) | 1998-11-27 | 2002-08-20 | Olympus Optical Co., Ltd. | Electrosurgical apparatus with stable coagulation |
US6190385B1 (en) | 1998-12-11 | 2001-02-20 | Ethicon, Inc. | Cable for bipolar electro-surgical instrument |
US7001380B2 (en) | 1999-01-15 | 2006-02-21 | Gyrus Medical Limited | Electrosurgical system and method |
US6423057B1 (en) | 1999-01-25 | 2002-07-23 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Method and apparatus for monitoring and controlling tissue temperature and lesion formation in radio-frequency ablation procedures |
US6174309B1 (en) | 1999-02-11 | 2001-01-16 | Medical Scientific, Inc. | Seal & cut electrosurgical instrument |
US6228023B1 (en) | 1999-02-17 | 2001-05-08 | Abiomed, Inc. | Tissue pick and method for use in minimally invasive surgical procedures |
US6398781B1 (en) | 1999-03-05 | 2002-06-04 | Gyrus Medical Limited | Electrosurgery system |
US6582427B1 (en) | 1999-03-05 | 2003-06-24 | Gyrus Medical Limited | Electrosurgery system |
US6110171A (en) | 1999-03-09 | 2000-08-29 | Everest Medical Corporation | Electrosurgical cutting and coagulating instrument for open surgery |
US6190386B1 (en) | 1999-03-09 | 2001-02-20 | Everest Medical Corporation | Electrosurgical forceps with needle electrodes |
JP3270413B2 (ja) | 1999-03-09 | 2002-04-02 | オリンパス光学工業株式会社 | 超音波凝固切開装置 |
US6159146A (en) | 1999-03-12 | 2000-12-12 | El Gazayerli; Mohamed Mounir | Method and apparatus for minimally-invasive fundoplication |
US6070444A (en) | 1999-03-31 | 2000-06-06 | Sherwood Services Ag | Method of mass manufacturing coated electrosurgical electrodes |
US6135998A (en) | 1999-03-16 | 2000-10-24 | Board Of Trustees Of The Leland Stanford Junior University | Method and apparatus for pulsed plasma-mediated electrosurgery in liquid media |
US6287344B1 (en) | 1999-03-31 | 2001-09-11 | Ethicon Endo-Surgery, Inc. | Method for repairing tissue defects using an ultrasonic device |
US6416486B1 (en) | 1999-03-31 | 2002-07-09 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical device having an embedding surface and a coagulating surface |
US6251110B1 (en) | 1999-03-31 | 2001-06-26 | Ethicon Endo-Surgery, Inc. | Combined radio frequency and ultrasonic surgical device |
US6257241B1 (en) | 1999-03-31 | 2001-07-10 | Ethicon Endo-Surgery, Inc. | Method for repairing tissue defects using ultrasonic radio frequency energy |
US6308089B1 (en) | 1999-04-14 | 2001-10-23 | O.B. Scientific, Inc. | Limited use medical probe |
JP4545323B2 (ja) | 1999-04-15 | 2010-09-15 | エシコン・エンド−サージェリィ・インコーポレイテッド | 圧縮圧力の伝達を改良した超音波トランスデューサ |
US6939346B2 (en) | 1999-04-21 | 2005-09-06 | Oratec Interventions, Inc. | Method and apparatus for controlling a temperature-controlled probe |
US6958063B1 (en) | 1999-04-22 | 2005-10-25 | Soring Gmbh Medizintechnik | Plasma generator for radio frequency surgery |
US6203541B1 (en) | 1999-04-23 | 2001-03-20 | Sherwood Services Ag | Automatic activation of electrosurgical generator bipolar output |
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 |
US6214003B1 (en) | 1999-05-11 | 2001-04-10 | Stryker Corporation | Electrosurgical tool |
US6461352B2 (en) | 1999-05-11 | 2002-10-08 | Stryker Corporation | Surgical handpiece with self-sealing switch assembly |
US6258085B1 (en) | 1999-05-11 | 2001-07-10 | Sherwood Services Ag | Electrosurgical return electrode monitor |
GB9911956D0 (en) | 1999-05-21 | 1999-07-21 | Gyrus Medical Ltd | Electrosurgery system and method |
US6547786B1 (en) | 1999-05-21 | 2003-04-15 | Gyrus Medical | Electrosurgery system and instrument |
US6454781B1 (en) | 1999-05-26 | 2002-09-24 | Ethicon Endo-Surgery, Inc. | Feedback control in an ultrasonic surgical instrument for improved tissue effects |
US6409724B1 (en) | 1999-05-28 | 2002-06-25 | Gyrus Medical Limited | Electrosurgical instrument |
US6391024B1 (en) | 1999-06-17 | 2002-05-21 | Cardiac Pacemakers, Inc. | RF ablation apparatus and method having electrode/tissue contact assessment scheme and electrocardiogram filtering |
US6117152A (en) | 1999-06-18 | 2000-09-12 | Ethicon Endo-Surgery, Inc. | Multi-function ultrasonic surgical instrument |
US6214023B1 (en) | 1999-06-21 | 2001-04-10 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with removable clamp arm |
US6238392B1 (en) | 1999-06-29 | 2001-05-29 | Ethicon Endo-Surgery, Inc. | Bipolar electrosurgical instrument including a plurality of balloon electrodes |
US6254623B1 (en) | 1999-06-30 | 2001-07-03 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator surgical instrument with improved blade geometry |
US6168605B1 (en) | 1999-07-08 | 2001-01-02 | Ethicon Endo-Surgery, Inc. | Curved laparoscopic scissor having arcs of curvature |
US6692489B1 (en) | 1999-07-21 | 2004-02-17 | Team Medical, Llc | Electrosurgical mode conversion system |
US6206823B1 (en) | 1999-08-02 | 2001-03-27 | Ethicon Endo-Surgery, Inc. | Surgical instrument and method for endoscopic tissue dissection |
US6235026B1 (en) | 1999-08-06 | 2001-05-22 | Scimed Life Systems, Inc. | Polypectomy snare instrument |
US6409728B1 (en) | 1999-08-25 | 2002-06-25 | Sherwood Services Ag | Rotatable bipolar forceps |
ES2261392T3 (es) | 1999-09-01 | 2006-11-16 | Sherwood Services Ag | Instrumento electroquirurgico que reduce la dispersion termica. |
US6611793B1 (en) | 1999-09-07 | 2003-08-26 | Scimed Life Systems, Inc. | Systems and methods to identify and disable re-use single use devices based on detecting environmental changes |
US6237604B1 (en) | 1999-09-07 | 2001-05-29 | Scimed Life Systems, Inc. | Systems and methods for preventing automatic identification of re-used single use devices |
US6387092B1 (en) | 1999-09-07 | 2002-05-14 | Scimed Life Systems, Inc. | Systems and methods to identify and disable re-used single use devices based on time elapsed from first therapeutic use |
CA2384273A1 (en) | 1999-09-08 | 2001-03-15 | Curon Medical, Inc. | Systems and methods for monitoring and controlling use of medical devices |
US6334068B1 (en) | 1999-09-14 | 2001-12-25 | Medtronic Xomed, Inc. | Intraoperative neuroelectrophysiological monitor |
US6432118B1 (en) | 1999-10-05 | 2002-08-13 | Ethicon Endo-Surgery, Inc. | Multifunctional curved blade for use with an ultrasonic surgical instrument |
US6616660B1 (en) | 1999-10-05 | 2003-09-09 | Sherwood Services Ag | Multi-port side-fire coagulator |
US6475217B1 (en) | 1999-10-05 | 2002-11-05 | Sherwood Services Ag | Articulating ionizable gas coagulator |
US6458142B1 (en) | 1999-10-05 | 2002-10-01 | Ethicon Endo-Surgery, Inc. | Force limiting mechanism for an ultrasonic surgical instrument |
US6325811B1 (en) | 1999-10-05 | 2001-12-04 | Ethicon Endo-Surgery, Inc. | Blades with functional balance asymmetries for use with ultrasonic surgical instruments |
DE19947811C2 (de) | 1999-10-05 | 2002-06-20 | Winter & Ibe Olympus | Endoskop mit elektrischer Einrichtung und Lichtleiter |
US6402741B1 (en) | 1999-10-08 | 2002-06-11 | Sherwood Services Ag | Current and status monitor |
US6517538B1 (en) | 1999-10-15 | 2003-02-11 | Harold Jacob | Temperature-controlled snare |
US6280398B1 (en) | 1999-10-18 | 2001-08-28 | Ethicon Endo-Surgery | Methods and devices for collection of soft tissue |
GB9927338D0 (en) | 1999-11-18 | 2000-01-12 | Gyrus Medical Ltd | Electrosurgical system |
US6488507B1 (en) | 1999-11-29 | 2002-12-03 | Ethicon, Inc. | Portable surgical trainer |
US6635057B2 (en) | 1999-12-02 | 2003-10-21 | Olympus Optical Co. Ltd. | Electric operation apparatus |
US6352532B1 (en) | 1999-12-14 | 2002-03-05 | Ethicon Endo-Surgery, Inc. | Active load control of ultrasonic surgical instruments |
US6451013B1 (en) | 2000-01-19 | 2002-09-17 | Medtronic Xomed, Inc. | Methods of tonsil reduction using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions |
US6692450B1 (en) | 2000-01-19 | 2004-02-17 | Medtronic Xomed, Inc. | Focused ultrasound ablation devices having selectively actuatable ultrasound emitting elements and methods of using the same |
US6193129B1 (en) | 2000-01-24 | 2001-02-27 | Ethicon Endo-Surgery, Inc. | Cutting blade for a surgical anastomosis stapling instrument |
US6569109B2 (en) | 2000-02-04 | 2003-05-27 | Olympus Optical Co., Ltd. | Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS (direct digital synthesizer) |
US6758846B2 (en) | 2000-02-08 | 2004-07-06 | Gyrus Medical Limited | Electrosurgical instrument and an electrosurgery system including such an instrument |
US6663622B1 (en) | 2000-02-11 | 2003-12-16 | Iotek, Inc. | Surgical devices and methods for use in tissue ablation procedures |
EP1127551B1 (en) | 2000-02-16 | 2006-04-26 | Sherwood Services AG | Inert gas enhanced electrosurgical apparatus |
US6723091B2 (en) | 2000-02-22 | 2004-04-20 | Gyrus Medical Limited | Tissue resurfacing |
US6629974B2 (en) | 2000-02-22 | 2003-10-07 | Gyrus Medical Limited | Tissue treatment method |
US6293945B1 (en) | 2000-03-06 | 2001-09-25 | Everest Medical Corporation | Electrosurgical instrument with suction capability |
US6689131B2 (en) | 2001-03-08 | 2004-02-10 | Tissuelink Medical, Inc. | Electrosurgical device having a tissue reduction sensor |
US6506208B2 (en) | 2000-03-06 | 2003-01-14 | Robert B. Hunt | Surgical instrument |
US6510854B2 (en) | 2000-03-16 | 2003-01-28 | Gyrus Medical Limited | Method of treatment of prostatic adenoma |
US6423082B1 (en) | 2000-03-31 | 2002-07-23 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical blade with improved cutting and coagulation features |
AU2001249874A1 (en) | 2000-04-27 | 2001-11-12 | Medtronic, Inc. | System and method for assessing transmurality of ablation lesions |
US6932811B2 (en) | 2000-04-27 | 2005-08-23 | Atricure, Inc. | Transmural ablation device with integral EKG sensor |
US6905498B2 (en) | 2000-04-27 | 2005-06-14 | Atricure Inc. | Transmural ablation device with EKG sensor and pacing electrode |
US6488680B1 (en) | 2000-04-27 | 2002-12-03 | Medtronic, Inc. | Variable length electrodes for delivery of irrigated ablation |
US6546935B2 (en) | 2000-04-27 | 2003-04-15 | Atricure, Inc. | Method for transmural ablation |
US20020107514A1 (en) | 2000-04-27 | 2002-08-08 | Hooven Michael D. | Transmural ablation device with parallel jaws |
US6478800B1 (en) | 2000-05-08 | 2002-11-12 | Depuy Acromed, Inc. | Medical installation tool |
DE10028959C1 (de) | 2000-06-16 | 2001-11-22 | Winter & Ibe Olympus | Endoskopisches Instrument mit zwei Elektroden |
DE10030111B4 (de) | 2000-06-19 | 2008-07-10 | Erbe Elektromedizin Gmbh | Sondenelektrode |
US7235073B2 (en) | 2000-07-06 | 2007-06-26 | Ethicon Endo-Surgery, Inc. | Cooled electrosurgical forceps |
AU2002224519A1 (en) | 2000-07-21 | 2002-02-05 | Atropos Limited | A surgical instrument |
US6962587B2 (en) | 2000-07-25 | 2005-11-08 | Rita Medical Systems, Inc. | Method for detecting and treating tumors using localized impedance measurement |
WO2002011634A1 (de) | 2000-08-08 | 2002-02-14 | Erbe Elektromedizin Gmbh | Hochfrequenzgenerator für die hochfrequenzchirurgie mit einstellbarer leistungsbegrenzung und verfahren zur steuerung der leistungsbegrenzung |
US6730080B2 (en) | 2000-08-23 | 2004-05-04 | Olympus Corporation | Electric operation apparatus |
CA2419798A1 (en) | 2000-08-24 | 2002-02-28 | Synthes (U.S.A.) | Device for connecting a bone fixation element to a longitudinal rod |
DE10042097C1 (de) | 2000-08-26 | 2001-12-20 | Winter & Ibe Olympus | Urologisches Resektoskop |
EP1221903B1 (de) | 2000-08-26 | 2006-06-28 | Olympus Winter & Ibe Gmbh | Urologisches resektoskop mit einer monopolaren oder bipolaren elektrode |
US6569105B1 (en) | 2000-09-14 | 2003-05-27 | Syntheon, Llc | Rotatable and deflectable biopsy forceps |
JP4785332B2 (ja) | 2000-09-24 | 2011-10-05 | メドトロニック,インコーポレイテッド | 電気焼灼機能を有する外科用微小切除器具 |
US6503263B2 (en) | 2000-09-24 | 2003-01-07 | Medtronic, Inc. | Surgical micro-shaving instrument with elevator tip |
US7104987B2 (en) | 2000-10-17 | 2006-09-12 | Asthmatx, Inc. | Control system and process for application of energy to airway walls and other mediums |
US7273483B2 (en) | 2000-10-20 | 2007-09-25 | Ethicon Endo-Surgery, Inc. | Apparatus and method for alerting generator functions in an ultrasonic surgical system |
US6678621B2 (en) | 2000-10-20 | 2004-01-13 | Ethicon Endo-Surgery, Inc. | Output displacement control using phase margin in an ultrasonic surgical hand piece |
US6908472B2 (en) | 2000-10-20 | 2005-06-21 | Ethicon Endo-Surgery, Inc. | Apparatus and method for altering generator functions in an ultrasonic surgical system |
US7476233B1 (en) | 2000-10-20 | 2009-01-13 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical system within digital control |
US6662127B2 (en) | 2000-10-20 | 2003-12-09 | Ethicon Endo-Surgery, Inc. | Method for detecting presence of a blade in an ultrasonic system |
US6945981B2 (en) | 2000-10-20 | 2005-09-20 | Ethicon-Endo Surgery, Inc. | Finger operated switch for controlling a surgical handpiece |
US6500176B1 (en) | 2000-10-23 | 2002-12-31 | Csaba Truckai | Electrosurgical systems and techniques for sealing tissue |
US6656177B2 (en) | 2000-10-23 | 2003-12-02 | Csaba Truckai | Electrosurgical systems and techniques for sealing tissue |
US6547783B1 (en) | 2000-10-24 | 2003-04-15 | Enduratec Systems Corp. | Thermo-electric grip for holding soft tissue |
US6893435B2 (en) | 2000-10-31 | 2005-05-17 | Gyrus Medical Limited | Electrosurgical system |
US20030139741A1 (en) | 2000-10-31 | 2003-07-24 | Gyrus Medical Limited | Surgical instrument |
US6843789B2 (en) | 2000-10-31 | 2005-01-18 | Gyrus Medical Limited | Electrosurgical system |
US6740085B2 (en) | 2000-11-16 | 2004-05-25 | Olympus Corporation | Heating treatment system |
US6752804B2 (en) | 2000-12-28 | 2004-06-22 | Cardiac Pacemakers, Inc. | Ablation system and method having multiple-sensor electrodes to assist in assessment of electrode and sensor position and adjustment of energy levels |
US6620157B1 (en) | 2000-12-28 | 2003-09-16 | Senorx, Inc. | High frequency power source |
DE10102089C1 (de) | 2001-01-18 | 2002-07-25 | Wolf Gmbh Richard | Chirurgisches Instrument |
US6458128B1 (en) | 2001-01-24 | 2002-10-01 | Ethicon, Inc. | Electrosurgical instrument with a longitudinal element for conducting RF energy and moving a cutting element |
US6443970B1 (en) | 2001-01-24 | 2002-09-03 | Ethicon, Inc. | Surgical instrument with a dissecting tip |
US6464702B2 (en) | 2001-01-24 | 2002-10-15 | Ethicon, Inc. | Electrosurgical instrument with closing tube for conducting RF energy and moving jaws |
US6554829B2 (en) | 2001-01-24 | 2003-04-29 | Ethicon, Inc. | Electrosurgical instrument with minimally invasive jaws |
US6620161B2 (en) | 2001-01-24 | 2003-09-16 | Ethicon, Inc. | Electrosurgical instrument with an operational sequencing element |
US6652521B2 (en) | 2001-01-24 | 2003-11-25 | Ethicon, Inc. | Surgical instrument with a bi-directional cutting element |
US6500188B2 (en) | 2001-01-29 | 2002-12-31 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with finger actuator |
US6561983B2 (en) | 2001-01-31 | 2003-05-13 | Ethicon Endo-Surgery, Inc. | Attachments of components of ultrasonic blades or waveguides |
US6533784B2 (en) | 2001-02-24 | 2003-03-18 | Csaba Truckai | Electrosurgical working end for transecting and sealing tissue |
WO2002067798A1 (en) | 2001-02-26 | 2002-09-06 | Ntero Surgical, Inc. | System and method for reducing post-surgical complications |
US6682527B2 (en) | 2001-03-13 | 2004-01-27 | Perfect Surgical Techniques, Inc. | Method and system for heating tissue with a bipolar instrument |
DE10116171B4 (de) | 2001-03-26 | 2005-06-02 | Philipp Moll | Endoskopische Nähmaschine |
US7097644B2 (en) | 2001-03-30 | 2006-08-29 | Ethicon Endo-Surgery, Inc. | Medical device with improved wall construction |
US7044950B2 (en) | 2001-03-30 | 2006-05-16 | Olympus Corporation | High-frequency coagulation apparatus |
US7101371B2 (en) | 2001-04-06 | 2006-09-05 | Dycus Sean T | Vessel sealer and divider |
US7118587B2 (en) | 2001-04-06 | 2006-10-10 | Sherwood Services Ag | Vessel sealer and divider |
US20090292282A9 (en) | 2001-04-06 | 2009-11-26 | Dycus Sean T | Movable handle for vessel sealer |
USD457958S1 (en) | 2001-04-06 | 2002-05-28 | Sherwood Services Ag | Vessel sealer and divider |
ES2262639T3 (es) | 2001-04-06 | 2006-12-01 | Sherwood Services Ag | Obturador y divisor de vasos com miembros de tope n oconductivos. |
DE60204759T2 (de) | 2001-04-06 | 2006-04-27 | Sherwood Services Ag | Gegossenes und isolierendes scharnier für bipolare instrumente |
AU2001249937B2 (en) | 2001-04-06 | 2006-02-09 | Covidien Ag | Vessel sealing instrument |
US7083618B2 (en) | 2001-04-06 | 2006-08-01 | Sherwood Services Ag | Vessel sealer and divider |
EP1535581B1 (en) | 2001-04-06 | 2010-07-14 | Covidien AG | Vessel sealer and divider |
US7090673B2 (en) | 2001-04-06 | 2006-08-15 | Sherwood Services Ag | Vessel sealer and divider |
US20030229344A1 (en) | 2002-01-22 | 2003-12-11 | Dycus Sean T. | Vessel sealer and divider and method of manufacturing same |
US7101373B2 (en) | 2001-04-06 | 2006-09-05 | Sherwood Services Ag | Vessel sealer and divider |
US7101372B2 (en) | 2001-04-06 | 2006-09-05 | Sherwood Sevices Ag | Vessel sealer and divider |
WO2002085218A2 (en) | 2001-04-20 | 2002-10-31 | Power Medical Interventions, Inc. | Bipolar or ultrasonic surgical device |
US7232411B2 (en) | 2001-04-20 | 2007-06-19 | Integra Lifesciences Corporation | Radiolucent retractor and related components |
US6807968B2 (en) | 2001-04-26 | 2004-10-26 | Medtronic, Inc. | Method and system for treatment of atrial tachyarrhythmias |
US6663627B2 (en) | 2001-04-26 | 2003-12-16 | Medtronic, Inc. | Ablation system and method of use |
US6699240B2 (en) | 2001-04-26 | 2004-03-02 | Medtronic, Inc. | Method and apparatus for tissue ablation |
US7250048B2 (en) | 2001-04-26 | 2007-07-31 | Medtronic, Inc. | Ablation system and method of use |
US6989010B2 (en) | 2001-04-26 | 2006-01-24 | Medtronic, Inc. | Ablation system and method of use |
US6648883B2 (en) | 2001-04-26 | 2003-11-18 | Medtronic, Inc. | Ablation system and method of use |
US20020161363A1 (en) | 2001-04-26 | 2002-10-31 | Steven Fodor | Rotational guided electrosurgical electrode loop (GREEL) |
US6913579B2 (en) | 2001-05-01 | 2005-07-05 | Surgrx, Inc. | Electrosurgical working end and method for obtaining tissue samples for biopsy |
JP4656755B2 (ja) | 2001-05-07 | 2011-03-23 | オリンパス株式会社 | 電気手術装置 |
US6827725B2 (en) | 2001-05-10 | 2004-12-07 | Gyrus Medical Limited | Surgical instrument |
US6796828B2 (en) | 2001-06-01 | 2004-09-28 | Sherwood Services Ag | Return pad cable connector |
AU2002303942B2 (en) | 2001-06-01 | 2006-06-22 | Covidien Ag | Return pad cable connector |
DE10129699C1 (de) | 2001-06-22 | 2003-05-08 | Erbe Elektromedizin | Elektrochirurgisches Instrument |
US6937033B2 (en) | 2001-06-27 | 2005-08-30 | Immersion Corporation | Position sensor with resistive element |
US6832111B2 (en) | 2001-07-06 | 2004-12-14 | Hosheng Tu | Device for tumor diagnosis and methods thereof |
US6923804B2 (en) | 2001-07-12 | 2005-08-02 | Neothermia Corporation | Electrosurgical generator |
US6591719B1 (en) | 2001-07-19 | 2003-07-15 | Newell Rubbermaid, Inc. | Adjustable pliers wrench |
US6662050B2 (en) | 2001-08-03 | 2003-12-09 | Medtronic, Inc. | Notification of programmed state of medical device |
WO2003013374A1 (en) | 2001-08-06 | 2003-02-20 | Penn State Research Foundation | Multifunctional tool and method for minimally invasive surgery |
US6966907B2 (en) | 2001-08-27 | 2005-11-22 | Gyrus Medical Limited | Electrosurgical generator and system |
US6808525B2 (en) | 2001-08-27 | 2004-10-26 | Gyrus Medical, Inc. | Bipolar electrosurgical hook probe for cutting and coagulating tissue |
US7282048B2 (en) | 2001-08-27 | 2007-10-16 | Gyrus Medical Limited | Electrosurgical generator and system |
US6929641B2 (en) | 2001-08-27 | 2005-08-16 | Gyrus Medical Limited | Electrosurgical system |
DE60239778D1 (de) | 2001-08-27 | 2011-06-01 | Gyrus Medical Ltd | Elektrochirurgische Vorrichtung |
US7344532B2 (en) | 2001-08-27 | 2008-03-18 | Gyrus Medical Limited | Electrosurgical generator and system |
NL1018874C2 (nl) | 2001-09-03 | 2003-03-05 | Michel Petronella Hub Vleugels | Chirurgisch instrument. |
US6652514B2 (en) | 2001-09-13 | 2003-11-25 | Alan G. Ellman | Intelligent selection system for electrosurgical instrument |
US6773434B2 (en) | 2001-09-18 | 2004-08-10 | Ethicon, Inc. | Combination bipolar forceps and scissors instrument |
US6773409B2 (en) | 2001-09-19 | 2004-08-10 | Surgrx Llc | Surgical system for applying ultrasonic energy to tissue |
GB2379878B (en) | 2001-09-21 | 2004-11-10 | Gyrus Medical Ltd | Electrosurgical system and method |
US6695838B2 (en) | 2001-09-28 | 2004-02-24 | Ethicon, Inc. | System and method for performing cardiac tissue ablation |
US6740102B2 (en) | 2001-09-28 | 2004-05-25 | Ethicon, Inc. | Vessel harvesting retractor with bilateral electrosurgical ligation |
US20030065327A1 (en) | 2001-09-28 | 2003-04-03 | Ethicon, Inc. | Biopolar ablation electrodes and method of use |
US6592582B2 (en) | 2001-09-28 | 2003-07-15 | Ethicon, Inc. | Vessel harvesting retractor with electrosurgical plunger |
US6585733B2 (en) | 2001-09-28 | 2003-07-01 | Ethicon, Inc. | Surgical treatment for atrial fibrillation using radiofrequency technology |
US6808518B2 (en) | 2001-09-28 | 2004-10-26 | Ethicon, Inc. | Methods and devices for treating diseased blood vessels |
US6527771B1 (en) | 2001-09-28 | 2003-03-04 | Ethicon, Inc. | Surgical device for endoscopic vein harvesting |
US6656176B2 (en) | 2001-09-28 | 2003-12-02 | Ethicon, Inc. | Vessel harvesting retractor with integral electrosurgical clamping elements |
US6616661B2 (en) | 2001-09-28 | 2003-09-09 | Ethicon, Inc. | Surgical device for clamping, ligating, and severing tissue |
US6572615B2 (en) | 2001-09-28 | 2003-06-03 | Ethicon, Inc. | Surgical device for applying radio frequency energy to a portion of a captured vessel |
CA2462555C (en) | 2001-10-05 | 2009-12-22 | Tyco Healthcare Group Lp | Barrel pinch fastener and applier |
US6855145B2 (en) | 2001-10-09 | 2005-02-15 | Ethicon, Inc. | Self-wetting, dry-field bipolar electrodes for endoscopic surgery |
US6929644B2 (en) | 2001-10-22 | 2005-08-16 | Surgrx Inc. | Electrosurgical jaw structure for controlled energy delivery |
US7070597B2 (en) | 2001-10-18 | 2006-07-04 | Surgrx, Inc. | Electrosurgical working end for controlled energy delivery |
US6685703B2 (en) | 2001-10-19 | 2004-02-03 | Scimed Life Systems, Inc. | Generator and probe adapter |
US7041102B2 (en) | 2001-10-22 | 2006-05-09 | Surgrx, Inc. | Electrosurgical working end with replaceable cartridges |
US6905497B2 (en) | 2001-10-22 | 2005-06-14 | Surgrx, Inc. | Jaw structure for electrosurgical instrument |
US7189233B2 (en) | 2001-10-22 | 2007-03-13 | Surgrx, Inc. | Electrosurgical instrument |
US7083619B2 (en) | 2001-10-22 | 2006-08-01 | Surgrx, Inc. | Electrosurgical instrument and method of use |
US7125409B2 (en) | 2001-10-22 | 2006-10-24 | Surgrx, Inc. | Electrosurgical working end for controlled energy delivery |
US7354440B2 (en) | 2001-10-22 | 2008-04-08 | Surgrx, Inc. | Electrosurgical instrument and method of use |
US6770072B1 (en) | 2001-10-22 | 2004-08-03 | Surgrx, Inc. | Electrosurgical jaw structure for controlled energy delivery |
US7011657B2 (en) | 2001-10-22 | 2006-03-14 | Surgrx, Inc. | Jaw structure for electrosurgical instrument and method of use |
US6926716B2 (en) | 2001-11-09 | 2005-08-09 | Surgrx Inc. | Electrosurgical instrument |
US7311709B2 (en) | 2001-10-22 | 2007-12-25 | Surgrx, Inc. | Electrosurgical instrument and method of use |
US6807444B2 (en) | 2001-11-05 | 2004-10-19 | Hosheng Tu | Apparatus and methods for monitoring tissue impedance |
JP3831233B2 (ja) | 2001-11-08 | 2006-10-11 | オリンパス株式会社 | 外科用手術具 |
US6997935B2 (en) | 2001-11-20 | 2006-02-14 | Advanced Medical Optics, Inc. | Resonant converter tuning for maintaining substantially constant phaco handpiece power under increased load |
JP2003164463A (ja) | 2001-11-30 | 2003-06-10 | Tokai Rika Co Ltd | 双極電気ピンセット |
US6656175B2 (en) | 2001-12-11 | 2003-12-02 | Medtronic, Inc. | Method and system for treatment of atrial tachyarrhythmias |
GB0129940D0 (en) | 2001-12-13 | 2002-02-06 | Nuvotek Ltd | Surgical tool with electrical supply |
US20030114851A1 (en) | 2001-12-13 | 2003-06-19 | Csaba Truckai | Electrosurgical jaws for controlled application of clamping pressure |
US6740084B2 (en) | 2001-12-18 | 2004-05-25 | Ethicon, Inc. | Method and device to enhance RF electrode performance |
US6942662B2 (en) | 2001-12-27 | 2005-09-13 | Gyrus Group Plc | Surgical Instrument |
GB0425842D0 (en) | 2004-11-24 | 2004-12-29 | Gyrus Group Plc | An electrosurgical instrument |
GB0130975D0 (en) | 2001-12-27 | 2002-02-13 | Gyrus Group Plc | A surgical instrument |
US6602252B2 (en) | 2002-01-03 | 2003-08-05 | Starion Instruments Corporation | Combined dissecting, cauterizing, and stapling device |
EP1474031B1 (en) | 2002-01-22 | 2012-01-11 | Surgrx, Inc. | Electrosurgical instrument and method of use |
US6676660B2 (en) | 2002-01-23 | 2004-01-13 | Ethicon Endo-Surgery, Inc. | Feedback light apparatus and method for use with an electrosurgical instrument |
US6827715B2 (en) | 2002-01-25 | 2004-12-07 | Medtronic, Inc. | System and method of performing an electrosurgical procedure |
JP2005516714A (ja) | 2002-02-13 | 2005-06-09 | アプライド メディカル リソーシーズ コーポレイション | 組織融解/溶接装置およびその方法 |
US6860894B1 (en) | 2002-02-15 | 2005-03-01 | Gregory R. Pittman | Laparoscopic lifter apparatus and method |
US7192427B2 (en) | 2002-02-19 | 2007-03-20 | Afx, Inc. | Apparatus and method for assessing transmurality of a tissue ablation |
US6733498B2 (en) | 2002-02-19 | 2004-05-11 | Live Tissue Connect, Inc. | System and method for control of tissue welding |
US6695837B2 (en) | 2002-03-13 | 2004-02-24 | Starion Instruments Corporation | Power supply for identification and control of electrical surgical tools |
GB0206208D0 (en) | 2002-03-15 | 2002-05-01 | Gyrus Medical Ltd | A surgical instrument |
US20030181890A1 (en) | 2002-03-22 | 2003-09-25 | Schulze Dale R. | Medical device that removably attaches to a bodily organ |
ES2378663T3 (es) | 2002-03-22 | 2012-04-16 | Ethicon Endo-Surgery, Inc. | Un sistema de visualización integrado |
ATE504330T1 (de) | 2002-04-11 | 2011-04-15 | Medtronic Vascular Inc | Vorrichtungen für die transluminale oder transthorakale interstitielle elektrodenplatzierung |
US6709432B2 (en) | 2002-04-26 | 2004-03-23 | Medtronic, Inc. | Ablation methods and medical apparatus using same |
US7041113B2 (en) | 2002-05-07 | 2006-05-09 | Terumo Corporation | Minimal invasive endoscopic methods and apparatus for harvesting blood vessels |
DE60307820T2 (de) | 2002-05-10 | 2007-03-29 | Tyco Healthcare Group Lp, Norwalk | Elektrochirurgisches klammergerät |
US6543456B1 (en) | 2002-05-31 | 2003-04-08 | Ethicon Endo-Surgery, Inc. | Method for minimally invasive surgery in the digestive system |
EP2343031B1 (en) | 2002-06-05 | 2013-08-07 | Applied Medical Resources Corporation | Wound retractor |
ES2317360T3 (es) | 2002-06-06 | 2009-04-16 | Covidien Ag | Instrumento electro-quirurgico laparoscopico bipolar. |
JP4391414B2 (ja) | 2002-06-11 | 2009-12-24 | コヴィディエン アクチェンゲゼルシャフト | 照明型フットスイッチ |
US7220260B2 (en) | 2002-06-27 | 2007-05-22 | Gyrus Medical Limited | Electrosurgical system |
DE10228791A1 (de) | 2002-06-27 | 2004-01-29 | Erbe Elektromedizin Gmbh | Anschlusseinrichtung für ein elektrochirurgisches Instrument |
US6918880B2 (en) | 2002-06-28 | 2005-07-19 | Ethicon, Inc. | Bipolar RF excision and aspiration device and method for endometriosis removal |
US7033356B2 (en) | 2002-07-02 | 2006-04-25 | Gyrus Medical, Inc. | Bipolar electrosurgical instrument for cutting desiccating and sealing tissue |
US20040006340A1 (en) | 2002-07-02 | 2004-01-08 | Gyrus Medical, Inc. | Bipolar electrosurgical instrument for cutting, desiccating and sealing tissue |
US8986297B2 (en) | 2002-08-21 | 2015-03-24 | Resect Medical, Inc. | Thermal hemostasis and/or coagulation of tissue |
GB0221707D0 (en) | 2002-09-18 | 2002-10-30 | Gyrus Medical Ltd | Electrical system |
US6860881B2 (en) | 2002-09-25 | 2005-03-01 | Sherwood Services Ag | Multiple RF return pad contact detection system |
US7087054B2 (en) | 2002-10-01 | 2006-08-08 | Surgrx, Inc. | Electrosurgical instrument and method of use |
US7291161B2 (en) | 2002-10-02 | 2007-11-06 | Atricure, Inc. | Articulated clamping member |
ES2283808T3 (es) | 2002-10-04 | 2007-11-01 | Covidien Ag | Conjunto de electrodo para sellar y cortar tejidos. |
USD477408S1 (en) | 2002-10-04 | 2003-07-15 | Conmed Corporation | Electrosurgical generator |
US7270664B2 (en) | 2002-10-04 | 2007-09-18 | Sherwood Services Ag | 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 |
WO2004032776A1 (en) | 2002-10-04 | 2004-04-22 | Sherwood Services Ag | Electrosurgical instrument for sealing vessels |
US7316664B2 (en) | 2002-10-21 | 2008-01-08 | Advanced Medical Optics, Inc. | Modulated pulsed ultrasonic power delivery system and method |
US6960209B2 (en) | 2002-10-23 | 2005-11-01 | Medtronic, Inc. | Electrosurgical methods and apparatus for making precise incisions in body vessels |
US7041096B2 (en) | 2002-10-24 | 2006-05-09 | Synergetics Usa, Inc. | Electrosurgical generator apparatus |
US7083620B2 (en) | 2002-10-30 | 2006-08-01 | Medtronic, Inc. | Electrosurgical hemostat |
US20050119646A1 (en) | 2002-11-13 | 2005-06-02 | Artemis Medical, Inc. | Devices and methods for controlling movement of an electrosurgical electrode |
EP1567083A4 (en) | 2002-11-13 | 2008-08-20 | Artemis Medical Inc | DEVICES AND METHOD FOR CONTROLLING THE INITIAL MOVEMENT OF AN ELECTROSURGIC ELECTRODE |
US6835082B2 (en) | 2002-11-18 | 2004-12-28 | Conmed Corporation | Monopolar electrosurgical multi-plug connector device and method which accepts multiple different connector plugs |
US6948503B2 (en) | 2002-11-19 | 2005-09-27 | Conmed Corporation | Electrosurgical generator and method for cross-checking output power |
US6830569B2 (en) | 2002-11-19 | 2004-12-14 | Conmed Corporation | Electrosurgical generator and method for detecting output power delivery malfunction |
US6939347B2 (en) | 2002-11-19 | 2005-09-06 | Conmed Corporation | Electrosurgical generator and method with voltage and frequency regulated high-voltage current mode power supply |
US6942660B2 (en) | 2002-11-19 | 2005-09-13 | Conmed Corporation | Electrosurgical generator and method with multiple semi-autonomously executable functions |
ATE372824T1 (de) | 2002-12-06 | 2007-09-15 | Mixpac Systems Ag | Statischer mischer und verfahren |
US7033354B2 (en) | 2002-12-10 | 2006-04-25 | Sherwood Services Ag | Electrosurgical electrode having a non-conductive porous ceramic coating |
US7044948B2 (en) | 2002-12-10 | 2006-05-16 | Sherwood Services Ag | Circuit for controlling arc energy from an electrosurgical generator |
US7255694B2 (en) | 2002-12-10 | 2007-08-14 | Sherwood Services Ag | Variable output crest factor electrosurgical generator |
US7187790B2 (en) | 2002-12-18 | 2007-03-06 | Ge Medical Systems Global Technology Company, Llc | Data processing and feedback method and system |
US7131445B2 (en) | 2002-12-23 | 2006-11-07 | Gyrus Medical Limited | Electrosurgical method and apparatus |
CN1323649C (zh) | 2003-01-09 | 2007-07-04 | 盖拉斯医疗有限公司 | 电外科发生器 |
US7195627B2 (en) | 2003-01-09 | 2007-03-27 | Gyrus Medical Limited | Electrosurgical generator |
US7216001B2 (en) | 2003-01-22 | 2007-05-08 | Medtronic Xomed, Inc. | Apparatus for intraoperative neural monitoring |
DE10305125B3 (de) | 2003-02-07 | 2004-09-09 | Erbe Elektromedizin Gmbh | Neutralelektrode für die HF-Chirurgie |
US7169146B2 (en) | 2003-02-14 | 2007-01-30 | Surgrx, Inc. | Electrosurgical probe and method of use |
JP4469843B2 (ja) | 2003-02-20 | 2010-06-02 | コヴィディエン アクチェンゲゼルシャフト | 電気外科用出力を制御するための動き検出器 |
EP2292173B1 (en) | 2003-02-20 | 2012-05-09 | Covidien AG | System for connecting an electrosurgical instrument to a generator |
US7776036B2 (en) | 2003-03-13 | 2010-08-17 | Covidien Ag | Bipolar concentric electrode assembly for soft tissue fusion |
WO2004083797A2 (en) | 2003-03-14 | 2004-09-30 | Thermosurgery Technologies, Inc. | Hyperthermia treatment system |
EP1603452B1 (en) | 2003-03-17 | 2017-05-17 | Covidien LP | Endoscopic tissue removal apparatus |
DE10319430B4 (de) | 2003-04-29 | 2009-01-15 | Max Hauser Süddeutsche Chirurgiemechanik GmbH | Vorrichtung zum Spreizen von Gewebe |
CA2524289C (en) | 2003-05-01 | 2016-01-19 | Sherwood Services Ag | Method and system for programming and controlling an electrosurgical generator system |
EP1617778A2 (en) | 2003-05-01 | 2006-01-25 | Sherwood Services AG | Electrosurgical instrument which reduces thermal damage to adjacent tissue |
US7160299B2 (en) | 2003-05-01 | 2007-01-09 | Sherwood Services Ag | Method of fusing biomaterials with radiofrequency energy |
CA2525785C (en) | 2003-05-15 | 2013-03-12 | Sherwood Services Ag | Tissue sealer with non-conductive variable stop members and method of sealing tissue |
WO2005004735A1 (en) | 2003-06-13 | 2005-01-20 | 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 |
US7156846B2 (en) | 2003-06-13 | 2007-01-02 | Sherwood Services Ag | Vessel sealer and divider for use with small trocars and cannulas |
US7150749B2 (en) | 2003-06-13 | 2006-12-19 | Sherwood Services Ag | Vessel sealer and divider having elongated knife stroke and safety cutting mechanism |
US7597693B2 (en) | 2003-06-13 | 2009-10-06 | Covidien Ag | Vessel sealer and divider for use with small trocars and cannulas |
US7857812B2 (en) | 2003-06-13 | 2010-12-28 | Covidien Ag | Vessel sealer and divider having elongated knife stroke and safety for cutting mechanism |
EP2428168B1 (en) | 2003-06-17 | 2014-09-17 | Covidien LP | Surgical stapling device |
DE10328934B4 (de) | 2003-06-27 | 2005-06-02 | Christoph Zepf | Motorischer Antrieb für chirurgische Instrumente |
US7074218B2 (en) | 2003-06-30 | 2006-07-11 | Ethicon, Inc. | Multi-modality ablation device |
US20050004563A1 (en) | 2003-07-01 | 2005-01-06 | Racz N. Sandor | Apparatus and methods for sensing and cooling during application of thermal energy for treating degenerative spinal discs |
US7111769B2 (en) | 2003-07-09 | 2006-09-26 | Ethicon Endo-Surgery, Inc. | Surgical instrument incorporating an articulation mechanism having rotation about the longitudinal axis |
US7494473B2 (en) | 2003-07-30 | 2009-02-24 | Intact Medical Corp. | Electrical apparatus and system with improved tissue capture component |
US7116157B2 (en) | 2003-07-31 | 2006-10-03 | Rensselaer Polytechnic Institute | High output impedance current source |
JP2005058616A (ja) | 2003-08-19 | 2005-03-10 | Olympus Corp | 医療システム用制御装置及び医療システム用制御方法 |
US7195630B2 (en) | 2003-08-21 | 2007-03-27 | Ethicon, Inc. | Converting cutting and coagulating electrosurgical device and method |
US7104989B2 (en) | 2003-09-05 | 2006-09-12 | Medtronic, Inc. | RF ablation catheter including a virtual electrode assembly |
US7156843B2 (en) | 2003-09-08 | 2007-01-02 | Medtronic, Inc. | Irrigated focal ablation tip |
US6994705B2 (en) | 2003-09-29 | 2006-02-07 | Ethicon-Endo Surgery, Inc. | Endoscopic mucosal resection device with conductive tissue stop |
US7094202B2 (en) | 2003-09-29 | 2006-08-22 | Ethicon Endo-Surgery, Inc. | Method of operating an endoscopic device with one hand |
US7169115B2 (en) | 2003-09-29 | 2007-01-30 | Ethicon Endo-Surgery, Inc. | Endoscopic mucosal resection device with overtube and method of use |
US7186252B2 (en) | 2003-09-29 | 2007-03-06 | Ethicon Endo-Surgery, Inc. | Endoscopic mucosal resection device and method of use |
US7135018B2 (en) | 2003-09-30 | 2006-11-14 | Ethicon, Inc. | Electrosurgical instrument and method for transecting an organ |
US7232439B2 (en) | 2003-09-30 | 2007-06-19 | Ethicon, Inc. | Bipolar tissue morcellator |
WO2005048809A1 (en) | 2003-10-23 | 2005-06-02 | Sherwood Services Ag | Redundant temperature monitoring in electrosurgical systems for safety mitigation |
DE502004009815D1 (de) | 2003-10-29 | 2009-09-10 | Celon Ag Medical Instruments | Medizingerät für die Elektrotomie |
US7396336B2 (en) | 2003-10-30 | 2008-07-08 | Sherwood Services Ag | Switched resonant ultrasonic power amplifier system |
US6979332B2 (en) | 2003-11-04 | 2005-12-27 | Medtronic, Inc. | Surgical micro-resecting instrument with electrocautery and continuous aspiration features |
US7163548B2 (en) | 2003-11-05 | 2007-01-16 | Ethicon Endo-Surgery, Inc | Ultrasonic surgical blade and instrument having a gain step |
US7232440B2 (en) | 2003-11-17 | 2007-06-19 | Sherwood Services Ag | Bipolar forceps having monopolar extension |
US7367976B2 (en) | 2003-11-17 | 2008-05-06 | Sherwood Services Ag | Bipolar forceps having monopolar extension |
US7131970B2 (en) | 2003-11-19 | 2006-11-07 | Sherwood Services Ag | Open vessel sealing instrument with cutting mechanism |
US7309849B2 (en) | 2003-11-19 | 2007-12-18 | Surgrx, Inc. | Polymer compositions exhibiting a PTC property and methods of fabrication |
US7252667B2 (en) | 2003-11-19 | 2007-08-07 | Sherwood Services Ag | Open vessel sealing instrument with cutting mechanism and distal lockout |
US7811283B2 (en) | 2003-11-19 | 2010-10-12 | Covidien Ag | Open vessel sealing instrument with hourglass cutting mechanism and over-ratchet safety |
US7131860B2 (en) | 2003-11-20 | 2006-11-07 | Sherwood Services Ag | Connector systems for electrosurgical generator |
US7442193B2 (en) | 2003-11-20 | 2008-10-28 | Covidien Ag | Electrically conductive/insulative over-shoe for tissue fusion |
US7169145B2 (en) | 2003-11-21 | 2007-01-30 | Megadyne Medical Products, Inc. | Tuned return electrode with matching inductor |
US7300435B2 (en) | 2003-11-21 | 2007-11-27 | Sherwood Services Ag | Automatic control system for an electrosurgical generator |
US7431720B2 (en) | 2003-11-25 | 2008-10-07 | Ethicon, Inc. | Multi-function clamping device with stapler and ablation heads |
US7118564B2 (en) | 2003-11-26 | 2006-10-10 | Ethicon Endo-Surgery, Inc. | Medical treatment system with energy delivery device for limiting reuse |
GB2408936B (en) | 2003-12-09 | 2007-07-18 | Gyrus Group Plc | A surgical instrument |
US7632269B2 (en) | 2004-01-16 | 2009-12-15 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with replaceable cartridge |
JP4520471B2 (ja) | 2004-01-27 | 2010-08-04 | オリンパス株式会社 | 外科用処置具 |
US7147635B2 (en) | 2004-01-29 | 2006-12-12 | Ethicon, Inc. | Bipolar electrosurgical snare |
US7204835B2 (en) | 2004-02-02 | 2007-04-17 | Gyrus Medical, Inc. | Surgical instrument |
US7124932B2 (en) | 2004-02-25 | 2006-10-24 | Megadyne Medical Products, Inc. | Electrosurgical counter and lockout mechanism |
US7247141B2 (en) | 2004-03-08 | 2007-07-24 | Ethicon Endo-Surgery, Inc. | Intra-cavitary ultrasound medical system and method |
US7179254B2 (en) | 2004-03-09 | 2007-02-20 | Ethicon, Inc. | High intensity ablation device |
USD541938S1 (en) | 2004-04-09 | 2007-05-01 | Sherwood Services Ag | Open vessel sealer with mechanical cutter |
US7220951B2 (en) | 2004-04-19 | 2007-05-22 | Surgrx, Inc. | Surgical sealing surfaces and methods of use |
US7377918B2 (en) | 2004-04-28 | 2008-05-27 | Gyrus Medical Limited | Electrosurgical method and apparatus |
US7119516B2 (en) | 2004-05-04 | 2006-10-10 | O2Micro International Limited | Cordless power tool with tool identification circuitry |
US7473250B2 (en) | 2004-05-21 | 2009-01-06 | Ethicon Endo-Surgery, Inc. | Ultrasound medical system and method |
DE102004025613B4 (de) | 2004-05-25 | 2008-08-07 | Erbe Elektromedizin Gmbh | Verfahren und Messvorrichtung zur Bestimmung der Übergangsimpendanz zwischen zwei Teilelektroden einer geteilten Neutralelektrode |
US7066936B2 (en) | 2004-06-07 | 2006-06-27 | Ethicon, Inc. | Surgical cutting and tissue vaporizing instrument |
GB2415140A (en) | 2004-06-18 | 2005-12-21 | Gyrus Medical Ltd | A surgical instrument |
US7226447B2 (en) | 2004-06-23 | 2007-06-05 | Smith & Nephew, Inc. | Electrosurgical generator |
USD533942S1 (en) | 2004-06-30 | 2006-12-19 | Sherwood Services Ag | Open vessel sealer with mechanical cutter |
US7481808B2 (en) | 2004-06-30 | 2009-01-27 | Ethicon, Inc. | Flexible electrode device and surgical apparatus equipped with same |
US7017675B2 (en) * | 2004-07-29 | 2006-03-28 | Krause Plow Corporation, Inc. | One-pass primary tillage machine |
US7195631B2 (en) | 2004-09-09 | 2007-03-27 | Sherwood Services Ag | Forceps with spring loaded end effector assembly |
US7384421B2 (en) | 2004-10-06 | 2008-06-10 | Sherwood Services Ag | Slide-activated cutting assembly |
USD567943S1 (en) | 2004-10-08 | 2008-04-29 | Sherwood Services Ag | Over-ratchet safety for a vessel sealing instrument |
CA2582520C (en) | 2004-10-08 | 2017-09-12 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument |
US7282049B2 (en) | 2004-10-08 | 2007-10-16 | Sherwood Services Ag | Electrosurgical system employing multiple electrodes and method thereof |
EP1804695A1 (en) | 2004-10-11 | 2007-07-11 | Atropos Limited | An instrument access device |
JP2006109945A (ja) | 2004-10-12 | 2006-04-27 | Tohoku Univ | 定圧型外科用組織把持器具 |
GB0425843D0 (en) | 2004-11-24 | 2004-12-29 | Gyrus Group Plc | An electrosurgical instrument |
JP2006167403A (ja) | 2004-12-15 | 2006-06-29 | Sherwood Services Ag | 血管シーリング用双極電気外科器具 |
US7686804B2 (en) | 2005-01-14 | 2010-03-30 | Covidien Ag | Vessel sealer and divider with rotating sealer and cutter |
AU2006206651A1 (en) | 2005-01-19 | 2006-07-27 | Applied Medical Resources Corporation | Disposable laparoscopic instrument |
EP1885258A2 (en) | 2005-03-17 | 2008-02-13 | Stryker Corporation | Surgical tool arrangement |
US7918848B2 (en) * | 2005-03-25 | 2011-04-05 | Maquet Cardiovascular, Llc | Tissue welding and cutting apparatus and method |
US8197472B2 (en) | 2005-03-25 | 2012-06-12 | Maquet Cardiovascular, Llc | Tissue welding and cutting apparatus and method |
US9474564B2 (en) | 2005-03-31 | 2016-10-25 | Covidien Ag | Method and system for compensating for external impedance of an energy carrying component when controlling an electrosurgical generator |
US7491202B2 (en) | 2005-03-31 | 2009-02-17 | Covidien Ag | Electrosurgical forceps with slow closure sealing plates and method of sealing tissue |
US7335997B2 (en) | 2005-03-31 | 2008-02-26 | Ethicon Endo-Surgery, Inc. | System for controlling ultrasonic clamping and cutting instruments |
EP1874210B1 (en) | 2005-04-29 | 2010-02-24 | Stryker Corporation | Medical bipolar electrode assembly with cannula and removable supply electrode |
US9339323B2 (en) | 2005-05-12 | 2016-05-17 | Aesculap Ag | Electrocautery method and apparatus |
US8696662B2 (en) | 2005-05-12 | 2014-04-15 | Aesculap Ag | Electrocautery method and apparatus |
DE102005024221B4 (de) | 2005-05-25 | 2009-10-08 | Erbe Elektromedizin Gmbh | Schaltwippe |
US20060271042A1 (en) | 2005-05-26 | 2006-11-30 | Gyrus Medical, Inc. | Cutting and coagulating electrosurgical forceps having cam controlled jaw closure |
US7717312B2 (en) | 2005-06-03 | 2010-05-18 | Tyco Healthcare Group Lp | Surgical instruments employing sensors |
DE102005044918A1 (de) | 2005-07-21 | 2007-02-01 | Bowa-Electronic Gmbh & Co. Kg | Vorrichtung zur kontaktlosen Identifikation und Kommunikation zwischen einem HF-Generator und Instrumente |
US7628791B2 (en) | 2005-08-19 | 2009-12-08 | Covidien Ag | Single action tissue sealer |
US7234377B2 (en) * | 2005-09-09 | 2007-06-26 | Ivan A. Wolfson | Hand tool |
DE102006042985A1 (de) * | 2005-10-04 | 2007-04-19 | Erbe Elektromedizin Gmbh | Elektrochirurgisches Instrument |
AU2006304141B2 (en) | 2005-10-14 | 2012-07-05 | Applied Medical Resources Corporation | Gel cap for wound retractor |
DE602006018510D1 (de) | 2005-10-21 | 2011-01-05 | Stryker Corp | System und verfahren zum wiederaufladen einer harschen umgebung ausgesetzten batterie |
JP2007143878A (ja) | 2005-11-28 | 2007-06-14 | Olympus Medical Systems Corp | 高周波電源装置及び電気手術装置 |
AU2006321574B2 (en) | 2005-12-06 | 2012-07-19 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Assessment of electrode coupling for tissue ablation |
BRPI0706605B8 (pt) | 2006-01-17 | 2021-06-22 | Endymed Medical Ltd | sistema eletrocirúrgico empregando energia de radiofreqüência com fase controlada |
US7887534B2 (en) | 2006-01-18 | 2011-02-15 | Stryker Corporation | Electrosurgical system |
US8882766B2 (en) | 2006-01-24 | 2014-11-11 | Covidien Ag | Method and system for controlling delivery of energy to divide tissue |
US20070173813A1 (en) | 2006-01-24 | 2007-07-26 | Sherwood Services Ag | System and method for tissue sealing |
EP2289446B1 (en) | 2006-01-24 | 2017-05-31 | Covidien AG | System for tissue sealing |
US7766910B2 (en) | 2006-01-24 | 2010-08-03 | Tyco Healthcare Group Lp | Vessel sealer and divider for large tissue structures |
US8734443B2 (en) | 2006-01-24 | 2014-05-27 | Covidien Lp | Vessel sealer and divider for large tissue structures |
US8298232B2 (en) * | 2006-01-24 | 2012-10-30 | Tyco Healthcare Group Lp | Endoscopic vessel sealer and divider for large tissue structures |
US7416101B2 (en) | 2006-01-31 | 2008-08-26 | Ethicon Endo-Surgery, Inc. | Motor-driven surgical cutting and fastening instrument with loading force feedback |
US7464846B2 (en) | 2006-01-31 | 2008-12-16 | Ethicon Endo-Surgery, Inc. | Surgical instrument having a removable battery |
US7422139B2 (en) | 2006-01-31 | 2008-09-09 | Ethicon Endo-Surgery, Inc. | Motor-driven surgical cutting fastening instrument with tactile position feedback |
US7854735B2 (en) | 2006-02-16 | 2010-12-21 | Ethicon Endo-Surgery, Inc. | Energy-based medical treatment system and method |
US7920162B2 (en) | 2006-05-16 | 2011-04-05 | Stryker Leibinger Gmbh & Co. Kg | Display method and system for surgical procedures |
US20070282320A1 (en) | 2006-05-30 | 2007-12-06 | Sherwood Services Ag | System and method for controlling tissue heating rate prior to cellular vaporization |
US8574252B2 (en) | 2006-06-01 | 2013-11-05 | Ethicon Endo-Surgery, Inc. | Ultrasonic blade support |
WO2007142601A1 (en) | 2006-06-08 | 2007-12-13 | Hassan Kansoul | Surgical tool |
US7963957B2 (en) | 2006-06-09 | 2011-06-21 | Ron Tolmei | Visual indicator for electrosurgical instrument fields |
US7776037B2 (en) | 2006-07-07 | 2010-08-17 | Covidien Ag | System and method for controlling electrode gap during tissue sealing |
US7717914B2 (en) | 2006-07-11 | 2010-05-18 | Olympus Medical Systems Corporation | Treatment device |
US7443175B2 (en) | 2006-07-14 | 2008-10-28 | Covidien Ag | Surgical testing instrument and system |
US8034049B2 (en) | 2006-08-08 | 2011-10-11 | Covidien Ag | System and method for measuring initial tissue impedance |
US8597297B2 (en) | 2006-08-29 | 2013-12-03 | Covidien Ag | Vessel sealing instrument with multiple electrode configurations |
US20080082098A1 (en) | 2006-09-29 | 2008-04-03 | Kazue Tanaka | Electric processing system |
US7951149B2 (en) | 2006-10-17 | 2011-05-31 | Tyco Healthcare Group Lp | Ablative material for use with tissue treatment device |
EP2455036B1 (en) | 2006-10-18 | 2015-07-15 | Vessix Vascular, Inc. | Tuned RF energy and electrical tissue characterization for selective treatment of target tissues |
EP2077788B1 (en) | 2006-11-03 | 2014-10-01 | William Pannell | Vasectomy device |
US20080132893A1 (en) | 2006-11-08 | 2008-06-05 | Gyrus Group Plc | Electrosurgical system |
US20080140113A1 (en) | 2006-12-07 | 2008-06-12 | Cierra, Inc. | Method for sealing a pfo using an energy delivery device |
US9924998B2 (en) | 2007-01-12 | 2018-03-27 | Atricure, Inc. | Ablation system, clamp and method of use |
US8012154B2 (en) | 2007-02-08 | 2011-09-06 | Bovie Medical Corporation | Modular electrosurgical adaptors and multi function active shafts for use in electrosurgical instruments |
USD575395S1 (en) | 2007-02-15 | 2008-08-19 | Tyco Healthcare Group Lp | Hemostat style elongated dissecting and dividing instrument |
US20080215050A1 (en) | 2007-03-02 | 2008-09-04 | Ethicon Endo-Surgery, Inc. | Tissue engaging hemostasis device |
AU2008256913A1 (en) | 2007-05-22 | 2008-12-04 | David A. Schechter | Apparatus for attachment and reinforcement of tissue, apparatus for reinforcement of tissue, methods of attaching and reinforcing tissue, and methods of reinforcing tissue |
US8353912B2 (en) | 2007-06-01 | 2013-01-15 | Misonix, Incorporated | Ultrasonic spinal surgery method |
USD575401S1 (en) | 2007-06-12 | 2008-08-19 | Tyco Healthcare Group Lp | Vessel sealer |
US20090024126A1 (en) | 2007-07-19 | 2009-01-22 | Ryan Artale | Tissue fusion device |
EP2197377B1 (en) | 2007-11-16 | 2017-11-01 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Device for real-time lesion estimation during ablation |
DE102007062939B4 (de) | 2007-12-28 | 2014-03-20 | Sutter Medizintechnik Gmbh | Schneid- u. Koagulationselektrode |
CA3161692A1 (en) | 2008-03-31 | 2009-10-08 | Applied Medical Resources Corporation | Electrosurgical system |
US9642669B2 (en) | 2008-04-01 | 2017-05-09 | Olympus Corporation | Treatment system, and treatment method for living tissue using energy |
US8348947B2 (en) | 2008-04-25 | 2013-01-08 | Olympus Medical Systems Corp. | Treatment system, and treatment method for living tissue using energy |
US8895483B2 (en) | 2008-05-05 | 2014-11-25 | Schlumberger Technology Corporation | Disproportionate permeability reduction using a viscoelastic surfactant |
GB2462453B (en) | 2008-08-06 | 2012-05-09 | Gyrus Medical Ltd | Electrosurgical instrument and system |
US9028491B2 (en) | 2008-08-18 | 2015-05-12 | Alan G. Ellman | MIS electrosurgical handpiece |
US8784417B2 (en) | 2008-08-28 | 2014-07-22 | Covidien Lp | Tissue fusion jaw angle improvement |
US9375254B2 (en) * | 2008-09-25 | 2016-06-28 | Covidien Lp | Seal and separate algorithm |
US20110071516A1 (en) | 2009-09-24 | 2011-03-24 | Tyco Healthcare Group Lp | System and Method for Controlling Electrosurgical Output |
US8808288B2 (en) | 2010-03-08 | 2014-08-19 | Covidien Lp | Surgical forceps including belt blade reverser mechanism |
US20110257680A1 (en) * | 2010-04-20 | 2011-10-20 | Tyco Healthcare Group Lp | Surgical Forceps Including Pulley Blade Reverser Mechanism |
US8512336B2 (en) | 2010-07-08 | 2013-08-20 | Covidien Lp | Optimal geometries for creating current densities in a bipolar electrode configuration |
US8663222B2 (en) | 2010-09-07 | 2014-03-04 | Covidien Lp | Dynamic and static bipolar electrical sealing and cutting device |
US9005200B2 (en) | 2010-09-30 | 2015-04-14 | Covidien Lp | Vessel 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 |
US9017372B2 (en) * | 2010-10-01 | 2015-04-28 | Covidien Lp | Blade deployment mechanisms for surgical forceps |
US9265557B2 (en) | 2011-01-31 | 2016-02-23 | Medtronic Ablation Frontiers Llc | Multi frequency and multi polarity complex impedance measurements to assess ablation lesions |
WO2012110996A2 (en) | 2011-02-14 | 2012-08-23 | Syneron Medical Ltd. | A method and apparatus for cosmetic skin treatment |
CN103327922B (zh) | 2011-02-18 | 2017-03-22 | 直观外科手术操作公司 | 融合和切割用外科器械及相关方法 |
US8628557B2 (en) | 2011-07-11 | 2014-01-14 | Covidien Lp | Surgical forceps |
DE102011082102A1 (de) | 2011-09-02 | 2013-03-07 | Celon Ag Medical Instruments | Elektrodenanordnung und elektronisches Greifinstrument |
DE102011083331B4 (de) * | 2011-09-23 | 2019-01-24 | Olympus Winter & Ibe Gmbh | Greifinstrument |
US10376301B2 (en) | 2011-09-28 | 2019-08-13 | Covidien Lp | Logarithmic amplifier, electrosurgical generator including same, and method of controlling electrosurgical generator using same |
US9265565B2 (en) | 2011-11-29 | 2016-02-23 | Covidien Lp | Open vessel sealing instrument and method of manufacturing the same |
US8968310B2 (en) * | 2011-11-30 | 2015-03-03 | Covidien Lp | Electrosurgical instrument with a knife blade lockout mechanism |
US9037447B2 (en) | 2012-01-27 | 2015-05-19 | Covidien Lp | Systems and methods for phase predictive impedance loss model calibration and compensation |
CN104302239B (zh) * | 2012-03-08 | 2017-07-11 | 柯惠有限合伙公司 | 血管封闭器械 |
US9526563B2 (en) * | 2012-04-06 | 2016-12-27 | Covidien Lp | Spindle assembly with mechanical fuse for surgical instruments |
US9265514B2 (en) | 2012-04-17 | 2016-02-23 | Miteas Ltd. | Manipulator for grasping tissue |
DE102012210763A1 (de) * | 2012-06-25 | 2014-01-02 | Olympus Winter & Ibe Gmbh | Greifinstrument |
US9192425B2 (en) | 2012-06-26 | 2015-11-24 | Covidien Lp | System and method for testing electrosurgical generators |
US9161813B2 (en) | 2012-07-20 | 2015-10-20 | Stryker Corporation | RF energy console including method for vessel sealing |
US9192421B2 (en) * | 2012-07-24 | 2015-11-24 | Covidien Lp | Blade lockout mechanism for surgical forceps |
US9173707B2 (en) | 2012-09-27 | 2015-11-03 | City Of Hope | Coaptive surgical sealing tool |
US9610114B2 (en) | 2013-01-29 | 2017-04-04 | Ethicon Endo-Surgery, Llc | Bipolar electrosurgical hand shears |
US9270202B2 (en) | 2013-03-11 | 2016-02-23 | Covidien Lp | Constant power inverter with crest factor control |
US9622810B2 (en) * | 2013-05-10 | 2017-04-18 | Covidien Lp | Surgical forceps |
KR102603995B1 (ko) | 2014-05-30 | 2023-11-20 | 어플라이드 메디컬 리소시스 코포레이션 | 조직을 융합시키고 커팅하기 위한 전기수술용 기구 및 전기수술용 발전기 |
US11172935B2 (en) * | 2014-08-20 | 2021-11-16 | City Of Hope | Hand-held grasping device |
US10806506B2 (en) | 2015-04-21 | 2020-10-20 | Smith & Nephew, Inc. | Vessel sealing algorithm and modes |
US10617463B2 (en) | 2015-04-23 | 2020-04-14 | Covidien Lp | Systems and methods for controlling power in an electrosurgical generator |
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02206493A (ja) * | 1989-02-07 | 1990-08-16 | Toshitaka Ofusa | 鋏 |
JPH0430886A (ja) * | 1990-05-28 | 1992-02-03 | Kaijirushi Hamono Kaihatsu Center:Kk | 鋏における開閉中心部の構造 |
JPH0731752A (ja) * | 1993-07-23 | 1995-02-03 | Kanematsu Kogyo Kk | 切断具 |
US6131291A (en) * | 1998-09-04 | 2000-10-17 | Cooper Industries, Inc. | Adjustable, quick disconnect pivot fastener |
US20100107420A1 (en) * | 2008-11-02 | 2010-05-06 | Hasegawa Makoto | Hairdressing scissors |
JP2012075906A (ja) * | 2010-10-04 | 2012-04-19 | Tyco Healthcare Group Lp | 管密封器具 |
US20130296843A1 (en) * | 2012-05-02 | 2013-11-07 | Ethicon Endo-Surgery, Inc. | Electrosurgical device for cutting and coagulating |
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US20200008862A1 (en) | 2020-01-09 |
KR20230093365A (ko) | 2023-06-27 |
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EP3236870A1 (en) | 2017-11-01 |
CA3195821A1 (en) | 2016-06-30 |
WO2016106093A1 (en) | 2016-06-30 |
JP7381656B2 (ja) | 2023-11-15 |
KR102545505B1 (ko) | 2023-06-20 |
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ES2768761T3 (es) | 2020-06-23 |
US11540871B2 (en) | 2023-01-03 |
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EP3236870B1 (en) | 2019-11-06 |
US10420603B2 (en) | 2019-09-24 |
KR20170099999A (ko) | 2017-09-01 |
CA2972029C (en) | 2023-07-04 |
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