JP4700715B2 - エネルギー処置具 - Google Patents
エネルギー処置具 Download PDFInfo
- Publication number
- JP4700715B2 JP4700715B2 JP2008148518A JP2008148518A JP4700715B2 JP 4700715 B2 JP4700715 B2 JP 4700715B2 JP 2008148518 A JP2008148518 A JP 2008148518A JP 2008148518 A JP2008148518 A JP 2008148518A JP 4700715 B2 JP4700715 B2 JP 4700715B2
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- JP
- Japan
- Prior art keywords
- probe
- sheath
- distal end
- ultrasonic
- gripping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1442—Probes having pivoting end effectors, e.g. forceps
- A61B18/1445—Probes having pivoting end effectors, e.g. forceps at the distal end of a shaft, e.g. forceps or scissors at the end of a rigid rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
- A61B2017/2901—Details of shaft
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
- A61B2017/2926—Details of heads or jaws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320069—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for ablating tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320071—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with articulating means for working tip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320082—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for incising tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
- A61B2017/320094—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw additional movable means performing clamping operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
- A61B2017/320095—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw with sealing or cauterizing means
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Description
記
本発明の一参考態様は、超音波振動を発生する超音波振動子と、前記超音波振動子に基端部が接続され、前記超音波振動子で発生された超音波振動を基端側から先端側へと伝達して生体組織に付与可能な細長いプローブと、前記プローブの基端側に外装されているシースと、前記シースの先端部に設けられ、前記プローブに対して回動され、その前記プローブ側に配置された生体組織に接触され、前記プローブと協同して生体組織を把持可能な把持部と、前記把持部に接触された生体組織への処置形態を変化させる処置形態可変機構と、を具備することを特徴とするエネルギー処置具である。
Claims (6)
- 超音波振動を発生する超音波振動子と、
前記超音波振動子に基端部が接続され、前記超音波振動子で発生された超音波振動を基端側から先端側へと伝達するプローブと、
前記プローブが挿通される第一のシースと、
前記第一のシースの先端部において前記プローブの先端部に対して回動可能に設けられ、前記プローブとの間で生体組織を把持可能な把持部と、
前記第一のシースを覆い、プローブの軸方向に移動可能な第二のシースと、
前記第二のシースの先端部に設けられた第一の電極と、
を備え、
前記第二のシースを移動させることにより、超音波振動を用いて処置を行う状態と高周波電流を用いて処置を行う状態とを切り替え可能であることを特徴とするエネルギー処置具。 - 前記把持部に設けられた生体組織に接触される第二の電極と、
前記第二の電極との間で高周波電流を通電可能な前記第一の電極を、前記第二の電極との間で生体組織を把持可能な把持位置と、把持不能な非把持位置との間で移動させる移動機構と、
をさらに備えることを特徴とする請求項1に記載のエネルギー処置具。 - 前記第一の電極が非把持位置にある場合に前記第二の電極と前記第一の電極との間を自動的に通電不能にする遮断機構を有する、
ことを特徴とする請求項2に記載のエネルギー処置具。 - 前記第一の電極が把持位置にある場合に、前記プローブの超音波振動を禁止する禁止手段をさらに有する、
ことを特徴とする請求項2に記載のエネルギー処置具。 - 超音波振動を発生する超音波振動子と、
前記超音波振動子に基端部が接続され、前記超音波振動子で発生された超音波振動を基端側から先端側へと伝達するプローブと、
前記プローブが挿通される第一のシースと、
前記第一のシースの先端部において前記プローブの先端部に対して回動可能に設けられ、前記プローブとの間で生体組織を把持可能な把持部と、
前記第一のシースを覆い、プローブの軸方向に移動可能な第二のシースと、
前記第二のシースの先端部に設けられた電極と、
前記第二のシースを移動させることにより、超音波振動を用いて処置を行う状態と、高周波電流を用いて処置を行う状態とを切り替える切り替え機構と、を備えるエネルギー処置具。 - 超音波振動を発生する超音波振動子と、
前記超音波振動子に基端部が接続され、前記超音波振動子で発生された超音波振動を基端側から先端側へと伝達するプローブと、
前記プローブが挿通される第一のシースと、
前記第一のシースの先端部において前記プローブの先端部に対して回動可能に設けられ、前記プローブとの間で生体組織を把持可能な把持部と、
前記第一のシースを覆い、プローブの軸方向に移動可能な第二のシースと、
前記第二のシースの先端部に設けられ、前記第二のシースが前記プローブの先端方向に移動した場合に前記把持部との間で生体組織を把持可能な電極と、
を備えるエネルギー処置具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008148518A JP4700715B2 (ja) | 2004-06-15 | 2008-06-05 | エネルギー処置具 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004176780 | 2004-06-15 | ||
JP2004176780 | 2004-06-15 | ||
JP2008148518A JP4700715B2 (ja) | 2004-06-15 | 2008-06-05 | エネルギー処置具 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006514771A Division JP4727575B2 (ja) | 2004-06-15 | 2005-06-15 | エネルギー処置具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008246222A JP2008246222A (ja) | 2008-10-16 |
JP4700715B2 true JP4700715B2 (ja) | 2011-06-15 |
Family
ID=35509404
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006514771A Expired - Fee Related JP4727575B2 (ja) | 2004-06-15 | 2005-06-15 | エネルギー処置具 |
JP2008148518A Expired - Fee Related JP4700715B2 (ja) | 2004-06-15 | 2008-06-05 | エネルギー処置具 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006514771A Expired - Fee Related JP4727575B2 (ja) | 2004-06-15 | 2005-06-15 | エネルギー処置具 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7909824B2 (ja) |
EP (1) | EP1757242B1 (ja) |
JP (2) | JP4727575B2 (ja) |
WO (1) | WO2005122918A1 (ja) |
Families Citing this family (175)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7364577B2 (en) | 2002-02-11 | 2008-04-29 | Sherwood Services Ag | Vessel sealing system |
DE60139815D1 (de) | 2001-04-06 | 2009-10-15 | Covidien Ag | Vorrichtung zum Abdichten und Teilen eines Gefässes mit nicht leitendem Endanschlag |
US10835307B2 (en) | 2001-06-12 | 2020-11-17 | Ethicon Llc | Modular battery powered handheld surgical instrument containing elongated multi-layered shaft |
US7931649B2 (en) | 2002-10-04 | 2011-04-26 | Tyco Healthcare Group Lp | Vessel sealing instrument with electrical cutting mechanism |
US7367976B2 (en) | 2003-11-17 | 2008-05-06 | Sherwood Services Ag | Bipolar forceps having monopolar extension |
US7223267B2 (en) * | 2004-02-06 | 2007-05-29 | Misonix, Incorporated | Ultrasonic probe with detachable slidable cauterization forceps |
US8182501B2 (en) | 2004-02-27 | 2012-05-22 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical shears and method for sealing a blood vessel using same |
WO2006042210A2 (en) | 2004-10-08 | 2006-04-20 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument |
US7909823B2 (en) | 2005-01-14 | 2011-03-22 | Covidien Ag | Open vessel sealing instrument |
JP4402629B2 (ja) * | 2005-08-19 | 2010-01-20 | オリンパスメディカルシステムズ株式会社 | 超音波凝固切開装置 |
US20070191713A1 (en) | 2005-10-14 | 2007-08-16 | Eichmann Stephen E | Ultrasonic device for cutting and coagulating |
US7621930B2 (en) | 2006-01-20 | 2009-11-24 | Ethicon Endo-Surgery, Inc. | Ultrasound medical instrument having a medical ultrasonic blade |
JP4157574B2 (ja) | 2006-07-04 | 2008-10-01 | オリンパスメディカルシステムズ株式会社 | 外科用処置具 |
US20080171938A1 (en) * | 2007-01-15 | 2008-07-17 | Shinya Masuda | Ultrasonic operating apparatus |
JP5165696B2 (ja) * | 2007-01-16 | 2013-03-21 | エシコン・エンド−サージェリィ・インコーポレイテッド | 切断および凝固用超音波装置 |
US8911460B2 (en) | 2007-03-22 | 2014-12-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8142461B2 (en) | 2007-03-22 | 2012-03-27 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8226675B2 (en) | 2007-03-22 | 2012-07-24 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8057498B2 (en) | 2007-11-30 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument blades |
US8882791B2 (en) | 2007-07-27 | 2014-11-11 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8808319B2 (en) | 2007-07-27 | 2014-08-19 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8523889B2 (en) | 2007-07-27 | 2013-09-03 | Ethicon Endo-Surgery, Inc. | Ultrasonic end effectors with increased active length |
US9044261B2 (en) | 2007-07-31 | 2015-06-02 | Ethicon Endo-Surgery, Inc. | Temperature controlled ultrasonic surgical instruments |
US8512365B2 (en) | 2007-07-31 | 2013-08-20 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8430898B2 (en) | 2007-07-31 | 2013-04-30 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US20090088742A1 (en) * | 2007-09-27 | 2009-04-02 | Shinya Masuda | Surgical operating apparatus |
US8623027B2 (en) | 2007-10-05 | 2014-01-07 | Ethicon Endo-Surgery, Inc. | Ergonomic surgical instruments |
US10010339B2 (en) | 2007-11-30 | 2018-07-03 | Ethicon Llc | Ultrasonic surgical blades |
US8048074B2 (en) * | 2008-03-28 | 2011-11-01 | Olympus Medical Systems Corp. | Surgical operating apparatus |
US9089360B2 (en) | 2008-08-06 | 2015-07-28 | Ethicon Endo-Surgery, Inc. | Devices and techniques for cutting and coagulating tissue |
US8974477B2 (en) * | 2008-08-29 | 2015-03-10 | Olympus Medical Systems Corp. | Ultrasonic operating apparatus |
US8142473B2 (en) | 2008-10-03 | 2012-03-27 | Tyco Healthcare Group Lp | Method of transferring rotational motion in an articulating surgical instrument |
US8016827B2 (en) | 2008-10-09 | 2011-09-13 | Tyco Healthcare Group Lp | Apparatus, system, and method for performing an electrosurgical procedure |
US8114122B2 (en) | 2009-01-13 | 2012-02-14 | Tyco Healthcare Group Lp | Apparatus, system, and method for performing an electrosurgical procedure |
US8187273B2 (en) | 2009-05-07 | 2012-05-29 | Tyco Healthcare Group Lp | Apparatus, system, and method for performing an electrosurgical procedure |
US9700339B2 (en) | 2009-05-20 | 2017-07-11 | Ethicon Endo-Surgery, Inc. | Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments |
US20100331742A1 (en) * | 2009-06-26 | 2010-12-30 | Shinya Masuda | Surgical operating apparatus |
US8246618B2 (en) | 2009-07-08 | 2012-08-21 | Tyco Healthcare Group Lp | Electrosurgical jaws with offset knife |
US8663220B2 (en) | 2009-07-15 | 2014-03-04 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8133254B2 (en) | 2009-09-18 | 2012-03-13 | Tyco Healthcare Group Lp | In vivo attachable and detachable end effector assembly and laparoscopic surgical instrument and methods therefor |
US8112871B2 (en) | 2009-09-28 | 2012-02-14 | Tyco Healthcare Group Lp | Method for manufacturing electrosurgical seal plates |
USRE47996E1 (en) | 2009-10-09 | 2020-05-19 | Ethicon Llc | Surgical generator for ultrasonic and electrosurgical devices |
US9168054B2 (en) | 2009-10-09 | 2015-10-27 | Ethicon Endo-Surgery, Inc. | Surgical generator for ultrasonic and electrosurgical devices |
US11090104B2 (en) | 2009-10-09 | 2021-08-17 | Cilag Gmbh International | Surgical generator for ultrasonic and electrosurgical devices |
US9050093B2 (en) | 2009-10-09 | 2015-06-09 | Ethicon Endo-Surgery, Inc. | Surgical generator for ultrasonic and electrosurgical devices |
US10441345B2 (en) | 2009-10-09 | 2019-10-15 | Ethicon Llc | Surgical generator for ultrasonic and electrosurgical devices |
US9060798B2 (en) * | 2009-11-16 | 2015-06-23 | Covidien Lp | Surgical forceps capable of adjusting sealing pressure based on vessel size |
CA2766945A1 (en) * | 2010-02-04 | 2011-08-11 | Aesculap Ag | Laparoscopic radiofrequency surgical device |
US8951272B2 (en) | 2010-02-11 | 2015-02-10 | Ethicon Endo-Surgery, Inc. | Seal arrangements for ultrasonically powered surgical instruments |
US8579928B2 (en) | 2010-02-11 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Outer sheath and blade arrangements for ultrasonic surgical instruments |
US8486096B2 (en) | 2010-02-11 | 2013-07-16 | Ethicon Endo-Surgery, Inc. | Dual purpose surgical instrument for cutting and coagulating tissue |
US8961547B2 (en) | 2010-02-11 | 2015-02-24 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with moving cutting implement |
US8469981B2 (en) | 2010-02-11 | 2013-06-25 | Ethicon Endo-Surgery, Inc. | Rotatable cutting implement arrangements for ultrasonic surgical instruments |
JP4976597B2 (ja) * | 2010-02-12 | 2012-07-18 | オリンパスメディカルシステムズ株式会社 | 超音波処置具 |
GB2480498A (en) | 2010-05-21 | 2011-11-23 | Ethicon Endo Surgery Inc | Medical device comprising RF circuitry |
US8795327B2 (en) | 2010-07-22 | 2014-08-05 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with separate closure and cutting members |
US9192431B2 (en) | 2010-07-23 | 2015-11-24 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US9113940B2 (en) | 2011-01-14 | 2015-08-25 | Covidien Lp | Trigger lockout and kickback mechanism for surgical instruments |
US9326787B2 (en) | 2011-02-07 | 2016-05-03 | Olympus Corporation | Energy treatment instrument |
WO2012135721A1 (en) | 2011-03-30 | 2012-10-04 | Tyco Healthcare Group Lp | Ultrasonic surgical instruments |
US8444664B2 (en) * | 2011-05-16 | 2013-05-21 | Covidien Lp | Medical ultrasound instrument with articulated jaws |
US9259265B2 (en) | 2011-07-22 | 2016-02-16 | Ethicon Endo-Surgery, Llc | Surgical instruments for tensioning tissue |
USD680220S1 (en) | 2012-01-12 | 2013-04-16 | Coviden IP | Slider handle for laparoscopic device |
WO2013119545A1 (en) | 2012-02-10 | 2013-08-15 | Ethicon-Endo Surgery, Inc. | Robotically controlled surgical instrument |
JP5580941B2 (ja) * | 2012-03-19 | 2014-08-27 | オリンパスメディカルシステムズ株式会社 | 把持処置装置 |
US9724118B2 (en) | 2012-04-09 | 2017-08-08 | Ethicon Endo-Surgery, Llc | Techniques for cutting and coagulating tissue for ultrasonic surgical instruments |
US9241731B2 (en) | 2012-04-09 | 2016-01-26 | Ethicon Endo-Surgery, Inc. | Rotatable electrical connection for ultrasonic surgical instruments |
US9439668B2 (en) | 2012-04-09 | 2016-09-13 | Ethicon Endo-Surgery, Llc | Switch arrangements for ultrasonic surgical instruments |
US9237921B2 (en) | 2012-04-09 | 2016-01-19 | Ethicon Endo-Surgery, Inc. | Devices and techniques for cutting and coagulating tissue |
US9566080B2 (en) * | 2012-04-12 | 2017-02-14 | Olympus Corporation | Grasping treatment device |
DE102012103503A1 (de) * | 2012-04-20 | 2013-10-24 | Aesculap Ag | Medizinisches TFT-Instrument mit schwenkbarem Elektrodenlager |
US20140005705A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Surgical instruments with articulating shafts |
US9820768B2 (en) | 2012-06-29 | 2017-11-21 | Ethicon Llc | Ultrasonic surgical instruments with control mechanisms |
US9283045B2 (en) | 2012-06-29 | 2016-03-15 | Ethicon Endo-Surgery, Llc | Surgical instruments with fluid management system |
US9039691B2 (en) | 2012-06-29 | 2015-05-26 | Covidien Lp | Surgical forceps |
US20140005702A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with distally positioned transducers |
US9198714B2 (en) | 2012-06-29 | 2015-12-01 | Ethicon Endo-Surgery, Inc. | Haptic feedback devices for surgical robot |
US9351754B2 (en) | 2012-06-29 | 2016-05-31 | Ethicon Endo-Surgery, Llc | Ultrasonic surgical instruments with distally positioned jaw assemblies |
US9226767B2 (en) | 2012-06-29 | 2016-01-05 | Ethicon Endo-Surgery, Inc. | Closed feedback control for electrosurgical device |
US9326788B2 (en) | 2012-06-29 | 2016-05-03 | Ethicon Endo-Surgery, Llc | Lockout mechanism for use with robotic electrosurgical device |
US9393037B2 (en) | 2012-06-29 | 2016-07-19 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
US9408622B2 (en) | 2012-06-29 | 2016-08-09 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
CN102813550B (zh) * | 2012-08-27 | 2014-08-13 | 杭州电子科技大学 | 超声手术刀刀头的电控弯曲装置 |
WO2014052181A1 (en) | 2012-09-28 | 2014-04-03 | Ethicon Endo-Surgery, Inc. | Multi-function bi-polar forceps |
US10201365B2 (en) | 2012-10-22 | 2019-02-12 | Ethicon Llc | Surgeon feedback sensing and display methods |
US9095367B2 (en) | 2012-10-22 | 2015-08-04 | Ethicon Endo-Surgery, Inc. | Flexible harmonic waveguides/blades for surgical instruments |
US20140135804A1 (en) | 2012-11-15 | 2014-05-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic and electrosurgical devices |
US10226273B2 (en) | 2013-03-14 | 2019-03-12 | Ethicon Llc | Mechanical fasteners for use with surgical energy devices |
US9241728B2 (en) | 2013-03-15 | 2016-01-26 | Ethicon Endo-Surgery, Inc. | Surgical instrument with multiple clamping mechanisms |
WO2014148280A1 (ja) * | 2013-03-18 | 2014-09-25 | オリンパスメディカルシステムズ株式会社 | 処置具 |
US9814514B2 (en) | 2013-09-13 | 2017-11-14 | Ethicon Llc | Electrosurgical (RF) medical instruments for cutting and coagulating tissue |
US9265926B2 (en) | 2013-11-08 | 2016-02-23 | Ethicon Endo-Surgery, Llc | Electrosurgical devices |
US9949785B2 (en) | 2013-11-21 | 2018-04-24 | Ethicon Llc | Ultrasonic surgical instrument with electrosurgical feature |
GB2521229A (en) | 2013-12-16 | 2015-06-17 | Ethicon Endo Surgery Inc | Medical device |
GB2521228A (en) | 2013-12-16 | 2015-06-17 | Ethicon Endo Surgery Inc | Medical device |
US9795436B2 (en) | 2014-01-07 | 2017-10-24 | Ethicon Llc | Harvesting energy from a surgical generator |
JP5855684B2 (ja) | 2014-01-16 | 2016-02-09 | オリンパス株式会社 | エネルギー処置具 |
JP5989275B2 (ja) * | 2014-03-14 | 2016-09-07 | オリンパス株式会社 | 把持ユニット及びバイポーラ処置具 |
US9554854B2 (en) | 2014-03-18 | 2017-01-31 | Ethicon Endo-Surgery, Llc | Detecting short circuits in electrosurgical medical devices |
US10092310B2 (en) | 2014-03-27 | 2018-10-09 | Ethicon Llc | Electrosurgical devices |
US10463421B2 (en) | 2014-03-27 | 2019-11-05 | Ethicon Llc | Two stage trigger, clamp and cut bipolar vessel sealer |
US9737355B2 (en) | 2014-03-31 | 2017-08-22 | Ethicon Llc | Controlling impedance rise in electrosurgical medical devices |
US9913680B2 (en) | 2014-04-15 | 2018-03-13 | Ethicon Llc | Software algorithms for electrosurgical instruments |
US9439718B2 (en) | 2014-04-18 | 2016-09-13 | Peter D. Poulsen | Reciprocating cooling member for an energized surgical instrument |
US10285724B2 (en) | 2014-07-31 | 2019-05-14 | Ethicon Llc | Actuation mechanisms and load adjustment assemblies for surgical instruments |
US9901360B2 (en) * | 2014-09-17 | 2018-02-27 | Ethicon Llc | Ultrasonic surgical instrument with retractable integral clamp arm |
US10639092B2 (en) | 2014-12-08 | 2020-05-05 | Ethicon Llc | Electrode configurations for surgical instruments |
US10245095B2 (en) | 2015-02-06 | 2019-04-02 | Ethicon Llc | Electrosurgical instrument with rotation and articulation mechanisms |
US10342602B2 (en) | 2015-03-17 | 2019-07-09 | Ethicon Llc | Managing tissue treatment |
US10321950B2 (en) | 2015-03-17 | 2019-06-18 | Ethicon Llc | Managing tissue treatment |
US10595929B2 (en) | 2015-03-24 | 2020-03-24 | Ethicon Llc | Surgical instruments with firing system overload protection mechanisms |
US10034684B2 (en) | 2015-06-15 | 2018-07-31 | Ethicon Llc | Apparatus and method for dissecting and coagulating tissue |
US11020140B2 (en) | 2015-06-17 | 2021-06-01 | Cilag Gmbh International | Ultrasonic surgical blade for use with ultrasonic surgical instruments |
WO2016208384A1 (ja) | 2015-06-25 | 2016-12-29 | オリンパス株式会社 | 医療用部材、医療機器 |
US10898256B2 (en) | 2015-06-30 | 2021-01-26 | Ethicon Llc | Surgical system with user adaptable techniques based on tissue impedance |
US10357303B2 (en) | 2015-06-30 | 2019-07-23 | Ethicon Llc | Translatable outer tube for sealing using shielded lap chole dissector |
US11051873B2 (en) | 2015-06-30 | 2021-07-06 | Cilag Gmbh International | Surgical system with user adaptable techniques employing multiple energy modalities based on tissue parameters |
US11141213B2 (en) | 2015-06-30 | 2021-10-12 | Cilag Gmbh International | Surgical instrument with user adaptable techniques |
US11129669B2 (en) | 2015-06-30 | 2021-09-28 | Cilag Gmbh International | Surgical system with user adaptable techniques based on tissue type |
US10034704B2 (en) | 2015-06-30 | 2018-07-31 | Ethicon Llc | Surgical instrument with user adaptable algorithms |
US10154852B2 (en) | 2015-07-01 | 2018-12-18 | Ethicon Llc | Ultrasonic surgical blade with improved cutting and coagulation features |
EP3318209A4 (en) * | 2015-08-05 | 2019-03-27 | Olympus Corporation | TREATMENT TOOL |
US10751108B2 (en) | 2015-09-30 | 2020-08-25 | Ethicon Llc | Protection techniques for generator for digitally generating electrosurgical and ultrasonic electrical signal waveforms |
US10595930B2 (en) | 2015-10-16 | 2020-03-24 | Ethicon Llc | Electrode wiping surgical device |
US10213250B2 (en) | 2015-11-05 | 2019-02-26 | Covidien Lp | Deployment and safety mechanisms for surgical instruments |
US10179022B2 (en) | 2015-12-30 | 2019-01-15 | Ethicon Llc | Jaw position impedance limiter for electrosurgical instrument |
US10575892B2 (en) | 2015-12-31 | 2020-03-03 | Ethicon Llc | Adapter for electrical surgical instruments |
US10709469B2 (en) | 2016-01-15 | 2020-07-14 | Ethicon Llc | Modular battery powered handheld surgical instrument with energy conservation techniques |
US10716615B2 (en) | 2016-01-15 | 2020-07-21 | Ethicon Llc | Modular battery powered handheld surgical instrument with curved end effectors having asymmetric engagement between jaw and blade |
US11229471B2 (en) | 2016-01-15 | 2022-01-25 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization |
US11129670B2 (en) | 2016-01-15 | 2021-09-28 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on button displacement, intensity, or local tissue characterization |
US10555769B2 (en) | 2016-02-22 | 2020-02-11 | Ethicon Llc | Flexible circuits for electrosurgical instrument |
US10485607B2 (en) | 2016-04-29 | 2019-11-26 | Ethicon Llc | Jaw structure with distal closure for electrosurgical instruments |
US10702329B2 (en) | 2016-04-29 | 2020-07-07 | Ethicon Llc | Jaw structure with distal post for electrosurgical instruments |
US10646269B2 (en) | 2016-04-29 | 2020-05-12 | Ethicon Llc | Non-linear jaw gap for electrosurgical instruments |
US10456193B2 (en) | 2016-05-03 | 2019-10-29 | Ethicon Llc | Medical device with a bilateral jaw configuration for nerve stimulation |
US10245064B2 (en) | 2016-07-12 | 2019-04-02 | Ethicon Llc | Ultrasonic surgical instrument with piezoelectric central lumen transducer |
US10893883B2 (en) | 2016-07-13 | 2021-01-19 | Ethicon Llc | Ultrasonic assembly for use with ultrasonic surgical instruments |
US10842522B2 (en) * | 2016-07-15 | 2020-11-24 | Ethicon Llc | Ultrasonic surgical instruments having offset blades |
US10376305B2 (en) | 2016-08-05 | 2019-08-13 | Ethicon Llc | Methods and systems for advanced harmonic energy |
US10285723B2 (en) | 2016-08-09 | 2019-05-14 | Ethicon Llc | Ultrasonic surgical blade with improved heel portion |
USD847990S1 (en) | 2016-08-16 | 2019-05-07 | Ethicon Llc | Surgical instrument |
US10952759B2 (en) | 2016-08-25 | 2021-03-23 | Ethicon Llc | Tissue loading of a surgical instrument |
US10828056B2 (en) | 2016-08-25 | 2020-11-10 | Ethicon Llc | Ultrasonic transducer to waveguide acoustic coupling, connections, and configurations |
US10603064B2 (en) | 2016-11-28 | 2020-03-31 | Ethicon Llc | Ultrasonic transducer |
US11266430B2 (en) | 2016-11-29 | 2022-03-08 | Cilag Gmbh International | End effector control and calibration |
US10799284B2 (en) | 2017-03-15 | 2020-10-13 | Ethicon Llc | Electrosurgical instrument with textured jaws |
WO2019003307A1 (ja) * | 2017-06-27 | 2019-01-03 | オリンパス株式会社 | 手術器具 |
US10820920B2 (en) | 2017-07-05 | 2020-11-03 | Ethicon Llc | Reusable ultrasonic medical devices and methods of their use |
US11896291B2 (en) | 2018-07-02 | 2024-02-13 | Covidien Lp | Electrically-insulative shafts, methods of manufacturing electrically-insulative shafts, and energy-based surgical instruments incorporating electrically-insulative shafts |
US11986234B2 (en) | 2019-12-30 | 2024-05-21 | Cilag Gmbh International | Surgical system communication pathways |
US11911063B2 (en) | 2019-12-30 | 2024-02-27 | Cilag Gmbh International | Techniques for detecting ultrasonic blade to electrode contact and reducing power to ultrasonic blade |
US12114912B2 (en) | 2019-12-30 | 2024-10-15 | Cilag Gmbh International | Non-biased deflectable electrode to minimize contact between ultrasonic blade and electrode |
US11986201B2 (en) | 2019-12-30 | 2024-05-21 | Cilag Gmbh International | Method for operating a surgical instrument |
US11950797B2 (en) | 2019-12-30 | 2024-04-09 | Cilag Gmbh International | Deflectable electrode with higher distal bias relative to proximal bias |
US11786291B2 (en) | 2019-12-30 | 2023-10-17 | Cilag Gmbh International | Deflectable support of RF energy electrode with respect to opposing ultrasonic blade |
US12082808B2 (en) | 2019-12-30 | 2024-09-10 | Cilag Gmbh International | Surgical instrument comprising a control system responsive to software configurations |
US11684412B2 (en) | 2019-12-30 | 2023-06-27 | Cilag Gmbh International | Surgical instrument with rotatable and articulatable surgical end effector |
US12053224B2 (en) | 2019-12-30 | 2024-08-06 | Cilag Gmbh International | Variation in electrode parameters and deflectable electrode to modify energy density and tissue interaction |
US11452525B2 (en) | 2019-12-30 | 2022-09-27 | Cilag Gmbh International | Surgical instrument comprising an adjustment system |
US11944366B2 (en) | 2019-12-30 | 2024-04-02 | Cilag Gmbh International | Asymmetric segmented ultrasonic support pad for cooperative engagement with a movable RF electrode |
US11696776B2 (en) | 2019-12-30 | 2023-07-11 | Cilag Gmbh International | Articulatable surgical instrument |
US11779387B2 (en) | 2019-12-30 | 2023-10-10 | Cilag Gmbh International | Clamp arm jaw to minimize tissue sticking and improve tissue control |
US11937863B2 (en) | 2019-12-30 | 2024-03-26 | Cilag Gmbh International | Deflectable electrode with variable compression bias along the length of the deflectable electrode |
US20210196363A1 (en) | 2019-12-30 | 2021-07-01 | Ethicon Llc | Electrosurgical instrument with electrodes operable in bipolar and monopolar modes |
US12076006B2 (en) | 2019-12-30 | 2024-09-03 | Cilag Gmbh International | Surgical instrument comprising an orientation detection system |
US20210196362A1 (en) | 2019-12-30 | 2021-07-01 | Ethicon Llc | Electrosurgical end effectors with thermally insulative and thermally conductive portions |
US12023086B2 (en) | 2019-12-30 | 2024-07-02 | Cilag Gmbh International | Electrosurgical instrument for delivering blended energy modalities to tissue |
US11812957B2 (en) | 2019-12-30 | 2023-11-14 | Cilag Gmbh International | Surgical instrument comprising a signal interference resolution system |
US11660089B2 (en) | 2019-12-30 | 2023-05-30 | Cilag Gmbh International | Surgical instrument comprising a sensing system |
US12064109B2 (en) | 2019-12-30 | 2024-08-20 | Cilag Gmbh International | Surgical instrument comprising a feedback control circuit |
US11779329B2 (en) | 2019-12-30 | 2023-10-10 | Cilag Gmbh International | Surgical instrument comprising a flex circuit including a sensor system |
US11974801B2 (en) | 2019-12-30 | 2024-05-07 | Cilag Gmbh International | Electrosurgical instrument with flexible wiring assemblies |
WO2021245763A1 (ja) * | 2020-06-01 | 2021-12-09 | オリンパス株式会社 | 処置具 |
CN112690873B (zh) * | 2020-12-25 | 2021-10-26 | 中南大学湘雅医院 | 一种可弯折的超声刀 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03155853A (ja) * | 1989-11-14 | 1991-07-03 | Olympus Optical Co Ltd | 超音波治療装置 |
JPH0938098A (ja) * | 1995-07-28 | 1997-02-10 | Olympus Optical Co Ltd | 超音波処置装置 |
JPH11318919A (ja) * | 1998-05-11 | 1999-11-24 | Olympus Optical Co Ltd | 手術装置及び手術システム |
JP2002224133A (ja) * | 2001-02-02 | 2002-08-13 | Olympus Optical Co Ltd | 超音波処置装置 |
JP2003079633A (ja) * | 2001-09-13 | 2003-03-18 | Aloka Co Ltd | 超音波手術器 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1812608A (en) * | 1929-10-24 | 1931-06-30 | Donald E Roberts | Electro-surgical instrument and control |
CA1192465A (en) * | 1981-03-11 | 1985-08-27 | Edward A. Lottick | Removable switch electrocautery instruments |
JP2806511B2 (ja) | 1990-07-31 | 1998-09-30 | 松下電工株式会社 | 合金系焼結体の製法 |
JPH055106U (ja) * | 1991-07-04 | 1993-01-26 | オリンパス光学工業株式会社 | 内視鏡用高周波処置具 |
US5417203A (en) * | 1992-04-23 | 1995-05-23 | United States Surgical Corporation | Articulating endoscopic surgical apparatus |
US6056735A (en) * | 1996-04-04 | 2000-05-02 | Olympus Optical Co., Ltd. | Ultrasound treatment system |
US5697949A (en) * | 1995-05-18 | 1997-12-16 | Symbiosis Corporation | Small diameter endoscopic instruments |
US5683388A (en) * | 1996-01-11 | 1997-11-04 | Symbiosis Corporation | Endoscopic bipolar multiple sample bioptome |
US5609573A (en) * | 1996-02-28 | 1997-03-11 | Conmed Corporation | Electrosurgical suction/irrigation instrument |
JPH10127651A (ja) * | 1996-09-04 | 1998-05-19 | Olympus Optical Co Ltd | 手術用処置具 |
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 |
US6569178B1 (en) * | 1999-03-09 | 2003-05-27 | Olympus Optical Co., Ltd. | Ultrasonic coagulating/cutting apparatus |
US6454781B1 (en) * | 1999-05-26 | 2002-09-24 | Ethicon Endo-Surgery, Inc. | Feedback control in an ultrasonic surgical instrument for improved tissue effects |
US6507946B2 (en) * | 1999-06-11 | 2003-01-14 | International Business Machines Corporation | Process and system for Java virtual method invocation |
US6558376B2 (en) * | 2000-06-30 | 2003-05-06 | Gregory D. Bishop | Method of use of an ultrasonic clamp and coagulation apparatus with tissue support surface |
GB0025427D0 (en) * | 2000-10-17 | 2000-11-29 | Young Michael J R | Ultrasonic tool mechanism |
US6551315B2 (en) * | 2000-12-06 | 2003-04-22 | Syntheon, Llc | Methods and apparatus for the treatment of gastric ulcers |
US20020165577A1 (en) * | 2001-05-04 | 2002-11-07 | Ethicon Endo-Surgery, Inc. | Easily detachable ultrasonic clamping device |
GB2378535A (en) * | 2001-08-06 | 2003-02-12 | Ibm | Method and apparatus for suspending a software virtual machine |
US7055024B2 (en) * | 2001-09-20 | 2006-05-30 | Intel Corporation | Computer system component initialization using a BIOS formal hardware language to represent the initialization requirements |
JP4059658B2 (ja) * | 2001-10-31 | 2008-03-12 | オリンパス株式会社 | 外科治療鉗子 |
US7458969B2 (en) * | 2002-05-06 | 2008-12-02 | Olympus Corporation | Therapeutic device for tissue from living body |
JP2004073891A (ja) * | 2003-11-26 | 2004-03-11 | Olympus Corp | 超音波切開凝固装置 |
US7490320B2 (en) * | 2005-02-18 | 2009-02-10 | International Business Machines Corporation | Method and apparatus for transforming Java Native Interface function calls into simpler operations during just-in-time compilation |
US7530059B2 (en) * | 2005-02-18 | 2009-05-05 | International Business Machines Corporation | Method for inlining native functions into compiled java code |
WO2008002173A1 (en) * | 2006-06-20 | 2008-01-03 | Intel Corporation | Method and apparatus to call native code from a managed code application |
-
2005
- 2005-06-15 WO PCT/JP2005/010974 patent/WO2005122918A1/ja not_active Application Discontinuation
- 2005-06-15 EP EP05750876.4A patent/EP1757242B1/en not_active Not-in-force
- 2005-06-15 JP JP2006514771A patent/JP4727575B2/ja not_active Expired - Fee Related
-
2006
- 2006-04-28 US US11/413,725 patent/US7909824B2/en not_active Expired - Fee Related
-
2008
- 2008-06-05 JP JP2008148518A patent/JP4700715B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03155853A (ja) * | 1989-11-14 | 1991-07-03 | Olympus Optical Co Ltd | 超音波治療装置 |
JPH0938098A (ja) * | 1995-07-28 | 1997-02-10 | Olympus Optical Co Ltd | 超音波処置装置 |
JPH11318919A (ja) * | 1998-05-11 | 1999-11-24 | Olympus Optical Co Ltd | 手術装置及び手術システム |
JP2002224133A (ja) * | 2001-02-02 | 2002-08-13 | Olympus Optical Co Ltd | 超音波処置装置 |
JP2003079633A (ja) * | 2001-09-13 | 2003-03-18 | Aloka Co Ltd | 超音波手術器 |
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EP1757242A4 (en) | 2010-09-29 |
EP1757242B1 (en) | 2013-06-05 |
JP2008246222A (ja) | 2008-10-16 |
US20060259054A1 (en) | 2006-11-16 |
WO2005122918A1 (ja) | 2005-12-29 |
US7909824B2 (en) | 2011-03-22 |
JPWO2005122918A1 (ja) | 2008-04-10 |
JP4727575B2 (ja) | 2011-07-20 |
EP1757242A1 (en) | 2007-02-28 |
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