JPH02292193A - 操作指令装置 - Google Patents

操作指令装置

Info

Publication number
JPH02292193A
JPH02292193A JP10756289A JP10756289A JPH02292193A JP H02292193 A JPH02292193 A JP H02292193A JP 10756289 A JP10756289 A JP 10756289A JP 10756289 A JP10756289 A JP 10756289A JP H02292193 A JPH02292193 A JP H02292193A
Authority
JP
Japan
Prior art keywords
positive
force
reaction force
section
negative directions
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.)
Granted
Application number
JP10756289A
Other languages
English (en)
Other versions
JP3088004B2 (ja
Inventor
Shinichiro Nishida
信一郎 西田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP01107562A priority Critical patent/JP3088004B2/ja
Priority to US07/395,721 priority patent/US4950116A/en
Publication of JPH02292193A publication Critical patent/JPH02292193A/ja
Application granted granted Critical
Publication of JP3088004B2 publication Critical patent/JP3088004B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 [発明の目的] (産業上の利用分野) この発明は、例えば各種作業を行なうクレーンや、マニ
ビュレー夕等の作業体を遠隔操作するのに用いる操作指
令装置に関する。
(従来の技術) 従来、この種の操作指令装置としては、第7図に示すよ
うに、ジョイスティックと称する操作部1が軸受2を介
して操作自在に配設され、この操作部1を操作者3が操
作すると、その操作量に対応した操作反力がスプリング
等の弾性部材4により発生され、操作者3に付与される
。同時に、操作部1は、その操作変位量が変位検出器5
により検出され、この変位検出器5の検出値に対応した
指令信号を図示しないマニピュレー夕に出力して動作さ
せる。
ところが、上記操作指令装置では、マニビュレ−タ(図
示せず)の先端部の力/トルクを感得することができな
いことにより、その先端部における力の微妙な調整が困
難なために、過大な力が発生して取扱い対象を破損した
りするおそれがあり、その取扱い操作に高度な熟練が要
求されていた。
(発明が解決しようとする課題) 以上述べたように、従来の操作指令装置では、マニビュ
レー夕先端部の微妙な力加減を調整することが困難なた
めに、取扱い対象を破損したりするおそれがあり、その
取扱い操作に熟練が要求されていた。
この発明は上記の事情に鑑みてなされたもので、作業体
先端部の力加減の調整を行ない得るようにして、簡便な
取扱い操作を実現し得るようにした操作指令装置を提洪
することを目的とする。
[発明の構成] (課頴を解決するための手段) この発明は、作業体に対して遠隔的に速度指令を出力し
て該作業体を駆動制御する操作自在な操作部と、この操
作部に対して操作位置に応じた仮想的なばね係数を有す
る操作反力を付与する反力発生手段と、前記作業体に付
与される力を検出する力検出手段と、この力検出手段で
検出した検出値及び前記操作部の2!準位置からの正及
び負方向の変位二に応じて正及び負方向の仮想的なばね
係数を設定して前記反力発生手段の操作反力のレベルを
切換設定する設定手段とを備えて操作指令装置を構成し
たものである。
(作用) 上記構成によれば、操作部には、その操作に連動して、
作業体に付与される正及び負方向の力に対応した正及び
負方向の操作反力が、操作部の操作位置に応じたレベル
で付与される。従って、操作者は、作業体先端部に付与
される正及び負方向の力を感得しながらの操作が可能と
なることにより、作業体先端部の微妙な力加減を考慮し
た操作を行なうことができる。
(実施例) 以下、この発明の実施例について、図面を参照して詳細
に説明する。
第1図はこの発明の一実施例に係る操作指令装置を示す
もので、操作部10は支持構体11内に第1〜第3の並
進機構12〜14を介して矢印A,B,C方向の並進3
軸(並進3自由度)及び第1〜第3の回転機構15〜1
7を介して矢印D,E,F方向の回転3軸(回転3自由
度)回りに回転自在に配設される。この操作部10は、
操作者18により操作されると、基部に設けた力/トル
クセンサ19が、その操作にともなう力/トルクを検出
し、その力/トルクに対応した速度で駆動制御される。
この際、操作部10は、その操作量に対応したマニビュ
レータ速度指令vRを図示しないマニビュレータ駆動制
御部に出力してマニピュレータ20を遠隔操作せしめる
すなわち、上記操作部10には第2図に示すように、そ
の操作軸10aに対応して変位センサ21が配設される
。この変位センサ21の出力端は第3図に示すように、
目標反力設定部22の演算部23の一方の入力端に接続
される。この演算部23の他方の入力端にはマニビュレ
ータ20の先端部に設けた先端カセンサ24の出力端が
座標変換部25を介して接続される。座標変換部25は
先端カセンサの検出信号をマニピュレータ20の基部の
座標系に変換して該座標系に平行な方向の力を算出し、
演算部23に出力する。演算部23は、入力したマニピ
ュレータ20の先端力及び操作部10の操作力に応じて
後述するように操作反力F8を求めて、その出力端より
減算器26に出力する。減算器26の他方の入力端には
上記力/トルクセンサ19の出力端が座標変換部27を
介して接続される。座標変換部27は上記力/トルクセ
ンサ19の検出信号を操作部10の第1図におけるAB
Cに平行名座標軸を有する基部の座標系に変換して該座
標系に平行な方向の力/トルクF.を算出し、上記減算
器26に出力する。
減算器26は入力した力/トルクF1と目標反カ動制御
部28に出力する。このモータ駆動制御部28は入力し
た反力設定値ΔFに対応した目標トルクを後述するよう
に求めて各自由度に対応する駆動モータ12a(第2図
参照、但し、図中では、第1〜第3の並進機構12〜1
4及び第1〜第3の回転機構15〜17のうち、第1の
並進機構12以外の他の5軸に対応する駆動モータにつ
いては図示せず)を制御し、上記60由度に対応される
m1〜第3の並進機構12〜14及び第1〜第3の回転
機構15〜17を構成する駆動機構部29を駆動して操
作部10を制御する。この際、操作部10の操作変位X
.は、図示しないセンサで検出され、その検出信号が減
算器30の一方に入力される。減算器30の他方の入力
端には基準位置座標部31からの基準位置X。が入力さ
れており、これらを引き算して変位JIXを求める。そ
して、減算器30の出力端には乗算部32が接続される
。乗算部は、入力した変位量Xに比例係数Gを掛けてマ
ニピュレータ指令速度vRを求め、図示しないマ′ニピ
ュレータ駆動部に出力してマニビュレータ20を駆動制
御する。また、減算器30の出力端には上記変位センサ
21が接続される。この変位センサ21は減算器30で
検出した変位量Xを検出して上記演算部23に出力する
上記モータ駆動制御部28は、例えば第4図に示すよう
に構成され、1自由度分のモータ速度el  (i−1
.2,3,4,5.6)が6自由度分求められる。即ち
、入力した1自由度分の反力設定値ΔFl  (i−1
.2,3,4,5.6)はPID制御回路に導かれて目
標トルクτl (i一i,2,3.4.5.6)が算出
され、この目標トルクτ1に対応して駆動モータ12a
(第2図参照)が駆動される。ここで、駆動モータ12
aは、そのモータ速度elで対応する第1の並進磯構1
2を駆動制御する。
上記構成において、操作部10は、使用者により操作さ
れると、力/トルクセンサ19が力/トルクを検出して
座標変換部27に出力される。座標変換部27は入力し
た検出値を前述したように座標変換して力/トルクF.
を求め、この力/トルクF.をモータ駆動制陣部28に
出力する。ここで、モータ駆動制御部28は前述したよ
うに、矢印A−F方向の6自由度における目標トルクを
求めて、この目標トルクに対応したモータ速度e,を求
め、駆動モータ12a(第2図参照、但し、図中では、
第1〜第3の並進機構12〜14及び第1〜第3の回転
機構15〜17のうち、第1の並進機構12以外の他の
5軸に対応する駆動モータについては図示せず)を駆動
して操作部10を駆動制御する。すると、操作部1oは
、その操作量に対応したマニビュレータ速度指令VRを
求めてマニビュレータ20を遠隅操作する。同時に、操
作部10の操作軸10aの変位が変位センサ21で検出
され、この変位センサ21の検出値(基準位置からの変
位ffiX)は演算部23に出力される。この演算部2
3にはマニビュレー夕先端部の先端カセンサ24の検出
値【が入力されており、以下に述べるような手順で1自
由度毎に6自由度分の目標反力Far (i−1.2+
  3,4r5,6)を算出する。
すなわち、目標反力FRIは、マニピュレータ20に対
して基準位置(原点O)Xoより負方向(引張力向)あ
るいは正方向(圧接方向)の力が?与されると、その力
に応じてレベルが切り替え設定されて異なるレベルで設
定される。例えば、先端カセンサ24で検出した検出値
f−0の状態では、第5図中実線で示す如く基準位置X
oに対して略対称のレベル特性に設定され、f>Oの状
態では、第5図中破線で示すように正方向に剛となるよ
うに設定され、f<0の状態では、第5図中一点鎖線で
示すように負方向に剛となるように設定される。そして
、基準位置Xoに対する変位fmXは、例えば正方向の
所定の位置aと負方向の所定の位置−aと中間−a<X
<a領域において、目標反力F■−0の不感領域が設け
られ、操作時にお−ける操作反力のいわゆる発振現象の
防止が図られる。即ち、変位′frkX≧aの時には、
F Rl− K @  ’ X  a / K aの演
算が行われて目標反力FRが算出される。そして、X≦
一aの時には、 F R − K b  ” X 十a / K bの演
算が行われて目標反力F.Iが算出される。ここで、K
a r Kmは、仮想的なばね係数で、先端カセンサ2
4の検出値fに応じて切り替え設定され、f≧0の時、 x<.−C−lfl+co K.−CO の式で求められ、f≦0の時、 K.−C。
K h − C−l f I + C oの式で求めら
れる。なお、C,Coは、正の定数である。
上記減算器25は、力/トルクセンサ19で検出した力
/トルクF.と、上述したように1自由度づつ求めた6
自由度分の目標反力FRとを引算して反力設定値ΔFを
求め、モータ駆動制御部26に出力する。このモータ駆
動制御部26は、反力設定値ΔFに対応した目標トルク
で駆動モータ12a(第2図参照、但し図の都合上、第
1の並進機構12以外の他の5軸に対応する駆動モータ
については図示せず)を駆動制御し、ここに駆動機構部
を形成する第1〜第3の並進機構12〜14及び第1〜
第3の回転機構15〜17がモー夕速度θで駆動制御さ
れて操作部10が動作制御される。この際、操作部10
には、前述したように、その変位量Xと、マニビュレー
タ20に対して基準位置(原点)Xoより負方向(引張
力向)あるいは正方向(圧接方向)に付与される力に応
じて演算部23で算出した負及び正方向の操作反力FI
1が付与される。
同時に、操作部10は、その操作変位X.が上述したよ
うにセンサ(図示せず)で検出され、その操作変位X.
が減算器26に入力される。減算器26は、入力した操
作変位量X.と基準位置座を求められる。この変位ff
iXは乗算部32で比例係数Gが乗算されてマニビュレ
ータ指令速度VRが生成され、このマニピュレータ指令
速度v3が図示しないマニビュレータ駆動部に出力され
てかマニビュレータ20が駆動制御される。
このように、上記操作指令装置は、操作部10の操作に
連動して、マニビュレータ20に付与される力及び操作
部10の基準位置X。からの正及び負方向の変位ffi
Xに応じて正及び負方向の仮想的なばね係数を設定して
操作部10の正及び負方向の操作反力FRを切換設定す
るように構成したことにより、操作者18がマニピュレ
ー夕先端部に付与される正及び負方向の力を感得しなが
らの操作が可能となるため、マニビュレータ20の先端
部の微妙な力加減を考慮した操作を行なうことができる
。これによれば、マニビュレータ20による作業対象の
破損を確実に防止することが可能となるため、簡便な取
扱い操作が実現されると共に、安全性の向上が実現され
る。
なお、上記実施例では、基準位置X。より正及び負方向
の所定の位置までを不感領域に設定したが、この不感領
域を設けないで構成することも可能である。この場合に
は、発振現象の防止が可能な程度の精度が要求される。
また、上記実施例で操作反力FRを略比例するような特
性に設定した場合で説明したが、これに限ることなく、
使用目的に応じて第6図に示すように、所定の領域以後
の仮想的なばね係数を高めるよう14M:歳することも
可能で、その他、2次関数、3次関数等の各種の特性が
考えられる。
さらに、上記実施例では、変位センサ21を設けて変位
量を検出するように構成したが、これに限ることなく、
6自由度に対応する各駆動モータの回転角を積算して検
出することも可能である。
また、上記実施例では、操作部10の力/トルクを力/
トルクセンサ19を用いて検出したが、これに限ること
なく、例えば6自由度に対応する各駆動モータの発生ト
ルク量を積算して求めるように構成することも可能であ
る。
さらに、上記実施例では、作業体として並進3自由度、
回転3自由度を制御するマニピュレータ20に適用した
場合で説明したが、この制御方式に限ることなく、適用
可能である。また、適用する作業体としても、マニピュ
レータに限ることなく、例えばクレーンの操作指令用と
しも適用可能である。
よって、この発明は上記実施例に限ることなく、その他
、この発明の要旨を逸脱しない範囲で種々の変形4実施
し得ることは勿論のことである。
[発明の効果] 以上詳述したように、この発明によれば、作業体先端部
の力加減の,J!JUを行ない得るようにして、簡便な
取扱い操作を実現し得るようにした操作指令装置を提洪
することができる。
【図面の簡単な説明】
第1図はこの発明の一実施例に係る操作指令装置を適用
したマニピュレータシステムを示す図、第2図は第1図
の操作部の詳細を示す図、第3図は第1図の制御系を示
す回路構成図、第4図は第1〆 性図、第4図は従来の操作指令装置を示す図である。 10・・・操作部、11・・・支持構体、12〜14・
・・第1〜第3野並進機構、15〜17・・・第1〜第
3の回転機構、18・・・操作者、19・・・力/トル
クセンサ、20・・・マニピュレー夕、21・・・変位
センサ、22・・・目標反力設定部、23・・・演算部
、24・・・先端カセンサ、25.27・・・座標変換
部、26.30・・・減算器、28・・・モータ駆動制
御部、29・・・駆動機構部、31・・・基準位置座標
部、32・・・乗算部、12a・・・駆動モータ。

Claims (2)

    【特許請求の範囲】
  1. (1)作業体に対して遠隔的に速度指令を出力して該作
    業体を駆動制御する操作自在な操作部と、 この操作部に対して操作位置に応じた仮想的なばね係数
    を有する操作反力を付与する反力発生手段と、 前記作業体に付与される力を検出する力検出手段と、 この力検出手段で検出した検出値及び前記操作部の基準
    位置からの正及び負方向の変位量に応じて正及び負方向
    の仮想的なばね係数を設定して前記反力発生手段の操作
    反力のレベルを切換設定する設定手段とを具備したこと
    を特徴とする操作指令装置。
  2. (2)前記反力発生手段は前記基準位置より正及び負方
    向の所定の位置までの領域で前記操作反力を零に設定し
    てなることを特徴とする請求項1記載の操作指令装置。
JP01107562A 1988-08-18 1989-04-28 操作指令装置 Expired - Lifetime JP3088004B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP01107562A JP3088004B2 (ja) 1989-04-28 1989-04-28 操作指令装置
US07/395,721 US4950116A (en) 1988-08-18 1989-08-18 Manipulator controlling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP01107562A JP3088004B2 (ja) 1989-04-28 1989-04-28 操作指令装置

Publications (2)

Publication Number Publication Date
JPH02292193A true JPH02292193A (ja) 1990-12-03
JP3088004B2 JP3088004B2 (ja) 2000-09-18

Family

ID=14462319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP01107562A Expired - Lifetime JP3088004B2 (ja) 1988-08-18 1989-04-28 操作指令装置

Country Status (1)

Country Link
JP (1) JP3088004B2 (ja)

Cited By (138)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6394731B1 (en) 1998-09-17 2002-05-28 Toyota Jidosha Kabushiki Kaisha Work assist device
US6496756B1 (en) 1998-11-16 2002-12-17 Technology Research Association Of Medical And Welfare Apparatus Master-slave manipulator apparatus and method therefor, further training apparatus for manipulator operation input and method therefor
WO2013018934A1 (en) * 2011-08-04 2013-02-07 Olympus Corporation Manipulation input device and manipulator system having the same
WO2014004114A1 (en) * 2012-06-29 2014-01-03 Ethicon Endo-Surgery, Inc. Haptic feedback devices for surgical robot
US8779648B2 (en) 2008-08-06 2014-07-15 Ethicon Endo-Surgery, Inc. Ultrasonic device for cutting and coagulating with stepped output
US9066747B2 (en) 2007-11-30 2015-06-30 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instrument blades
US9095367B2 (en) 2012-10-22 2015-08-04 Ethicon Endo-Surgery, Inc. Flexible harmonic waveguides/blades for surgical instruments
US9107689B2 (en) 2010-02-11 2015-08-18 Ethicon Endo-Surgery, Inc. Dual purpose surgical instrument for cutting and coagulating tissue
US9161772B2 (en) 2011-08-04 2015-10-20 Olympus Corporation Surgical instrument and medical manipulator
US9218053B2 (en) 2011-08-04 2015-12-22 Olympus Corporation Surgical assistant system
US9220527B2 (en) 2007-07-27 2015-12-29 Ethicon Endo-Surgery, Llc Surgical instruments
US9226766B2 (en) 2012-04-09 2016-01-05 Ethicon Endo-Surgery, Inc. Serial communication protocol for medical device
US9226767B2 (en) 2012-06-29 2016-01-05 Ethicon Endo-Surgery, Inc. Closed feedback control for electrosurgical device
US9232979B2 (en) 2012-02-10 2016-01-12 Ethicon Endo-Surgery, Inc. Robotically controlled surgical instrument
US9237921B2 (en) 2012-04-09 2016-01-19 Ethicon Endo-Surgery, Inc. Devices and techniques for cutting and coagulating tissue
US9241728B2 (en) 2013-03-15 2016-01-26 Ethicon Endo-Surgery, Inc. Surgical instrument with multiple clamping mechanisms
US9244524B2 (en) 2011-08-04 2016-01-26 Olympus Corporation Surgical instrument and control method thereof
US9241731B2 (en) 2012-04-09 2016-01-26 Ethicon Endo-Surgery, Inc. Rotatable electrical connection for ultrasonic surgical instruments
US9244523B2 (en) 2011-08-04 2016-01-26 Olympus Corporation Manipulator system
US9283045B2 (en) 2012-06-29 2016-03-15 Ethicon Endo-Surgery, Llc Surgical instruments with fluid management system
US9326788B2 (en) 2012-06-29 2016-05-03 Ethicon Endo-Surgery, Llc Lockout mechanism for use with robotic electrosurgical device
US9351754B2 (en) 2012-06-29 2016-05-31 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments with distally positioned jaw assemblies
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
US9414853B2 (en) 2007-07-27 2016-08-16 Ethicon Endo-Surgery, Llc Ultrasonic end effectors with increased active length
US9423869B2 (en) 2011-08-04 2016-08-23 Olympus Corporation Operation support device
US9427249B2 (en) 2010-02-11 2016-08-30 Ethicon Endo-Surgery, Llc Rotatable cutting implements with friction reducing material for ultrasonic surgical instruments
US9439669B2 (en) 2007-07-31 2016-09-13 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments
US9439668B2 (en) 2012-04-09 2016-09-13 Ethicon Endo-Surgery, Llc Switch arrangements for ultrasonic surgical instruments
US9445832B2 (en) 2007-07-31 2016-09-20 Ethicon Endo-Surgery, Llc Surgical instruments
US9477301B2 (en) 2011-08-04 2016-10-25 Olympus Corporation Operation support device and assembly method thereof
US9498245B2 (en) 2009-06-24 2016-11-22 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments
US9504483B2 (en) 2007-03-22 2016-11-29 Ethicon Endo-Surgery, Llc Surgical instruments
US9504855B2 (en) 2008-08-06 2016-11-29 Ethicon Surgery, LLC Devices and techniques for cutting and coagulating tissue
US9510850B2 (en) 2010-02-11 2016-12-06 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments
US9519341B2 (en) 2011-08-04 2016-12-13 Olympus Corporation Medical manipulator and surgical support apparatus
US9524022B2 (en) 2011-08-04 2016-12-20 Olympus Corporation Medical equipment
US9568992B2 (en) 2011-08-04 2017-02-14 Olympus Corporation Medical manipulator
US9623237B2 (en) 2009-10-09 2017-04-18 Ethicon Endo-Surgery, Llc Surgical generator for ultrasonic and electrosurgical devices
US9632577B2 (en) 2011-08-04 2017-04-25 Olympus Corporation Operation support device and control method thereof
US9632573B2 (en) 2011-08-04 2017-04-25 Olympus Corporation Medical manipulator and method of controlling the same
US9636135B2 (en) 2007-07-27 2017-05-02 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments
US9649126B2 (en) 2010-02-11 2017-05-16 Ethicon Endo-Surgery, Llc Seal arrangements for ultrasonically powered surgical instruments
US9700339B2 (en) 2009-05-20 2017-07-11 Ethicon Endo-Surgery, Inc. Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments
US9707027B2 (en) 2010-05-21 2017-07-18 Ethicon Endo-Surgery, Llc Medical device
US9724118B2 (en) 2012-04-09 2017-08-08 Ethicon Endo-Surgery, Llc Techniques for cutting and coagulating tissue for ultrasonic surgical instruments
US9764164B2 (en) 2009-07-15 2017-09-19 Ethicon Llc Ultrasonic surgical instruments
US9801648B2 (en) 2007-03-22 2017-10-31 Ethicon Llc Surgical instruments
US9820768B2 (en) 2012-06-29 2017-11-21 Ethicon Llc Ultrasonic surgical instruments with control mechanisms
US9848902B2 (en) 2007-10-05 2017-12-26 Ethicon Llc Ergonomic surgical instruments
US9851782B2 (en) 2011-08-04 2017-12-26 Olympus Corporation Operation support device and attachment and detachment method thereof
US9883884B2 (en) 2007-03-22 2018-02-06 Ethicon Llc Ultrasonic surgical instruments
US9962182B2 (en) 2010-02-11 2018-05-08 Ethicon Llc Ultrasonic surgical instruments with moving cutting implement
US10010339B2 (en) 2007-11-30 2018-07-03 Ethicon Llc Ultrasonic surgical blades
US10034684B2 (en) 2015-06-15 2018-07-31 Ethicon Llc Apparatus and method for dissecting and coagulating tissue
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
US10179022B2 (en) 2015-12-30 2019-01-15 Ethicon Llc Jaw position impedance limiter for electrosurgical instrument
US10194973B2 (en) 2015-09-30 2019-02-05 Ethicon Llc Generator for digitally generating electrical signal waveforms for electrosurgical and ultrasonic surgical instruments
US10201365B2 (en) 2012-10-22 2019-02-12 Ethicon Llc Surgeon feedback sensing and display methods
US10201382B2 (en) 2009-10-09 2019-02-12 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
US10226273B2 (en) 2013-03-14 2019-03-12 Ethicon Llc Mechanical fasteners for use with surgical energy devices
US10245064B2 (en) 2016-07-12 2019-04-02 Ethicon Llc Ultrasonic surgical instrument with piezoelectric central lumen transducer
US10251664B2 (en) 2016-01-15 2019-04-09 Ethicon Llc Modular battery powered handheld surgical instrument with multi-function motor via shifting gear assembly
US10278721B2 (en) 2010-07-22 2019-05-07 Ethicon Llc Electrosurgical instrument with separate closure and cutting members
USD847990S1 (en) 2016-08-16 2019-05-07 Ethicon Llc Surgical instrument
US10285723B2 (en) 2016-08-09 2019-05-14 Ethicon Llc Ultrasonic surgical blade with improved heel portion
US10285724B2 (en) 2014-07-31 2019-05-14 Ethicon Llc Actuation mechanisms and load adjustment assemblies for surgical instruments
US10321950B2 (en) 2015-03-17 2019-06-18 Ethicon Llc Managing tissue treatment
US10342602B2 (en) 2015-03-17 2019-07-09 Ethicon Llc Managing tissue treatment
US10349999B2 (en) 2014-03-31 2019-07-16 Ethicon Llc Controlling impedance rise in electrosurgical medical devices
US10357303B2 (en) 2015-06-30 2019-07-23 Ethicon Llc Translatable outer tube for sealing using shielded lap chole dissector
US10376305B2 (en) 2016-08-05 2019-08-13 Ethicon Llc Methods and systems for advanced harmonic energy
US10420580B2 (en) 2016-08-25 2019-09-24 Ethicon Llc Ultrasonic transducer for surgical instrument
US10433900B2 (en) 2011-07-22 2019-10-08 Ethicon Llc Surgical instruments for tensioning tissue
US10456193B2 (en) 2016-05-03 2019-10-29 Ethicon Llc Medical device with a bilateral jaw configuration for nerve stimulation
US10463421B2 (en) 2014-03-27 2019-11-05 Ethicon Llc Two stage trigger, clamp and cut bipolar vessel sealer
US10485607B2 (en) 2016-04-29 2019-11-26 Ethicon Llc Jaw structure with distal closure for electrosurgical instruments
US10524854B2 (en) 2010-07-23 2020-01-07 Ethicon Llc Surgical instrument
US10537352B2 (en) 2004-10-08 2020-01-21 Ethicon Llc Tissue pads for use with surgical instruments
US10555769B2 (en) 2016-02-22 2020-02-11 Ethicon Llc Flexible circuits for electrosurgical instrument
US10575892B2 (en) 2015-12-31 2020-03-03 Ethicon Llc Adapter for electrical surgical instruments
US10595930B2 (en) 2015-10-16 2020-03-24 Ethicon Llc Electrode wiping surgical device
US10595929B2 (en) 2015-03-24 2020-03-24 Ethicon Llc Surgical instruments with firing system overload protection mechanisms
US10603064B2 (en) 2016-11-28 2020-03-31 Ethicon Llc Ultrasonic transducer
US10639092B2 (en) 2014-12-08 2020-05-05 Ethicon Llc Electrode configurations for surgical instruments
US10646269B2 (en) 2016-04-29 2020-05-12 Ethicon Llc Non-linear jaw gap for electrosurgical instruments
USRE47996E1 (en) 2009-10-09 2020-05-19 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
US10702329B2 (en) 2016-04-29 2020-07-07 Ethicon Llc Jaw structure with distal post for electrosurgical instruments
US10716615B2 (en) 2016-01-15 2020-07-21 Ethicon Llc Modular battery powered handheld surgical instrument with curved end effectors having asymmetric engagement between jaw and blade
US10765470B2 (en) 2015-06-30 2020-09-08 Ethicon Llc Surgical system with user adaptable techniques employing simultaneous energy modalities based on tissue parameters
US10779845B2 (en) 2012-06-29 2020-09-22 Ethicon Llc Ultrasonic surgical instruments with distally positioned transducers
US10779848B2 (en) 2006-01-20 2020-09-22 Ethicon Llc Ultrasound medical instrument having a medical ultrasonic blade
US10779879B2 (en) 2014-03-18 2020-09-22 Ethicon Llc Detecting short circuits in electrosurgical medical devices
US10820920B2 (en) 2017-07-05 2020-11-03 Ethicon Llc Reusable ultrasonic medical devices and methods of their use
US10835307B2 (en) 2001-06-12 2020-11-17 Ethicon Llc Modular battery powered handheld surgical instrument containing elongated multi-layered shaft
US10842522B2 (en) 2016-07-15 2020-11-24 Ethicon Llc Ultrasonic surgical instruments having offset blades
US10856929B2 (en) 2014-01-07 2020-12-08 Ethicon Llc Harvesting energy from a surgical generator
US10856896B2 (en) 2005-10-14 2020-12-08 Ethicon Llc Ultrasonic device for cutting and coagulating
US10874418B2 (en) 2004-02-27 2020-12-29 Ethicon Llc Ultrasonic surgical shears and method for sealing a blood vessel using same
US10881449B2 (en) 2012-09-28 2021-01-05 Ethicon Llc Multi-function bi-polar forceps
US10893883B2 (en) 2016-07-13 2021-01-19 Ethicon Llc Ultrasonic assembly for use with ultrasonic surgical instruments
US10898256B2 (en) 2015-06-30 2021-01-26 Ethicon Llc Surgical system with user adaptable techniques based on tissue impedance
US10912580B2 (en) 2013-12-16 2021-02-09 Ethicon Llc Medical device
US10912603B2 (en) 2013-11-08 2021-02-09 Ethicon Llc Electrosurgical devices
US10925659B2 (en) 2013-09-13 2021-02-23 Ethicon Llc Electrosurgical (RF) medical instruments for cutting and coagulating tissue
US10952759B2 (en) 2016-08-25 2021-03-23 Ethicon Llc Tissue loading of a surgical instrument
US10987123B2 (en) 2012-06-28 2021-04-27 Ethicon Llc Surgical instruments with articulating shafts
US11020140B2 (en) 2015-06-17 2021-06-01 Cilag Gmbh International Ultrasonic surgical blade for use with ultrasonic surgical instruments
US11033292B2 (en) 2013-12-16 2021-06-15 Cilag Gmbh International Medical device
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
US11058447B2 (en) 2007-07-31 2021-07-13 Cilag Gmbh International Temperature controlled ultrasonic surgical instruments
US11090104B2 (en) 2009-10-09 2021-08-17 Cilag Gmbh International Surgical generator for ultrasonic and electrosurgical devices
US11129669B2 (en) 2015-06-30 2021-09-28 Cilag Gmbh International Surgical system with user adaptable techniques based on tissue type
US11129670B2 (en) 2016-01-15 2021-09-28 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on button displacement, intensity, or local tissue characterization
US11229471B2 (en) 2016-01-15 2022-01-25 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization
US11266430B2 (en) 2016-11-29 2022-03-08 Cilag Gmbh International End effector control and calibration
US11311326B2 (en) 2015-02-06 2022-04-26 Cilag Gmbh International Electrosurgical instrument with rotation and articulation mechanisms
US11324527B2 (en) 2012-11-15 2022-05-10 Cilag Gmbh International Ultrasonic and electrosurgical devices
US11337747B2 (en) 2014-04-15 2022-05-24 Cilag Gmbh International Software algorithms for electrosurgical instruments
US11399855B2 (en) 2014-03-27 2022-08-02 Cilag Gmbh International Electrosurgical devices
US11452525B2 (en) 2019-12-30 2022-09-27 Cilag Gmbh International Surgical instrument comprising an adjustment system
US11589916B2 (en) 2019-12-30 2023-02-28 Cilag Gmbh International Electrosurgical instruments with electrodes having variable energy densities
US11660089B2 (en) 2019-12-30 2023-05-30 Cilag Gmbh International Surgical instrument comprising a sensing system
US11684412B2 (en) 2019-12-30 2023-06-27 Cilag Gmbh International Surgical instrument with rotatable and articulatable surgical end effector
US11696776B2 (en) 2019-12-30 2023-07-11 Cilag Gmbh International Articulatable surgical instrument
US11723716B2 (en) 2019-12-30 2023-08-15 Cilag Gmbh International Electrosurgical instrument with variable control mechanisms
US11759251B2 (en) 2019-12-30 2023-09-19 Cilag Gmbh International Control program adaptation based on device status and user input
WO2023175799A1 (ja) * 2022-03-16 2023-09-21 株式会社ジェイテクト 研削盤
US11779329B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Surgical instrument comprising a flex circuit including a sensor system
US11779387B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Clamp arm jaw to minimize tissue sticking and improve tissue control
US11786291B2 (en) 2019-12-30 2023-10-17 Cilag Gmbh International Deflectable support of RF energy electrode with respect to opposing ultrasonic blade
US11812957B2 (en) 2019-12-30 2023-11-14 Cilag Gmbh International Surgical instrument comprising a signal interference resolution system
US11911063B2 (en) 2019-12-30 2024-02-27 Cilag Gmbh International Techniques for detecting ultrasonic blade to electrode contact and reducing power to ultrasonic blade
US11937863B2 (en) 2019-12-30 2024-03-26 Cilag Gmbh International Deflectable electrode with variable compression bias along the length of the deflectable electrode
US11937866B2 (en) 2019-12-30 2024-03-26 Cilag Gmbh International Method for an electrosurgical procedure
US11944366B2 (en) 2019-12-30 2024-04-02 Cilag Gmbh International Asymmetric segmented ultrasonic support pad for cooperative engagement with a movable RF electrode
US11950797B2 (en) 2019-12-30 2024-04-09 Cilag Gmbh International Deflectable electrode with higher distal bias relative to proximal bias

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5370757B2 (ja) * 2009-07-27 2013-12-18 株式会社Ihi 手動操作装置とその信号処理方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62162479A (ja) * 1986-01-13 1987-07-18 株式会社小松製作所 力感知式マニプレ−タ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62162479A (ja) * 1986-01-13 1987-07-18 株式会社小松製作所 力感知式マニプレ−タ

Cited By (259)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6394731B1 (en) 1998-09-17 2002-05-28 Toyota Jidosha Kabushiki Kaisha Work assist device
US6496756B1 (en) 1998-11-16 2002-12-17 Technology Research Association Of Medical And Welfare Apparatus Master-slave manipulator apparatus and method therefor, further training apparatus for manipulator operation input and method therefor
US11229472B2 (en) 2001-06-12 2022-01-25 Cilag Gmbh International Modular battery powered handheld surgical instrument with multiple magnetic position sensors
US10835307B2 (en) 2001-06-12 2020-11-17 Ethicon Llc Modular battery powered handheld surgical instrument containing elongated multi-layered shaft
US11730507B2 (en) 2004-02-27 2023-08-22 Cilag Gmbh International Ultrasonic surgical shears and method for sealing a blood vessel using same
US10874418B2 (en) 2004-02-27 2020-12-29 Ethicon Llc Ultrasonic surgical shears and method for sealing a blood vessel using same
US11006971B2 (en) 2004-10-08 2021-05-18 Ethicon Llc Actuation mechanism for use with an ultrasonic surgical instrument
US10537352B2 (en) 2004-10-08 2020-01-21 Ethicon Llc Tissue pads for use with surgical instruments
US10856896B2 (en) 2005-10-14 2020-12-08 Ethicon Llc Ultrasonic device for cutting and coagulating
US10779848B2 (en) 2006-01-20 2020-09-22 Ethicon Llc Ultrasound medical instrument having a medical ultrasonic blade
US10722261B2 (en) 2007-03-22 2020-07-28 Ethicon Llc Surgical instruments
US9883884B2 (en) 2007-03-22 2018-02-06 Ethicon Llc Ultrasonic surgical instruments
US9801648B2 (en) 2007-03-22 2017-10-31 Ethicon Llc Surgical instruments
US9504483B2 (en) 2007-03-22 2016-11-29 Ethicon Endo-Surgery, Llc Surgical instruments
US10828057B2 (en) 2007-03-22 2020-11-10 Ethicon Llc Ultrasonic surgical instruments
US9987033B2 (en) 2007-03-22 2018-06-05 Ethicon Llc Ultrasonic surgical instruments
US11607268B2 (en) 2007-07-27 2023-03-21 Cilag Gmbh International Surgical instruments
US9642644B2 (en) 2007-07-27 2017-05-09 Ethicon Endo-Surgery, Llc Surgical instruments
US9220527B2 (en) 2007-07-27 2015-12-29 Ethicon Endo-Surgery, Llc Surgical instruments
US10531910B2 (en) 2007-07-27 2020-01-14 Ethicon Llc Surgical instruments
US11690641B2 (en) 2007-07-27 2023-07-04 Cilag Gmbh International Ultrasonic end effectors with increased active length
US9636135B2 (en) 2007-07-27 2017-05-02 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments
US9414853B2 (en) 2007-07-27 2016-08-16 Ethicon Endo-Surgery, Llc Ultrasonic end effectors with increased active length
US10398466B2 (en) 2007-07-27 2019-09-03 Ethicon Llc Ultrasonic end effectors with increased active length
US9913656B2 (en) 2007-07-27 2018-03-13 Ethicon Llc Ultrasonic surgical instruments
US9707004B2 (en) 2007-07-27 2017-07-18 Ethicon Llc Surgical instruments
US10420579B2 (en) 2007-07-31 2019-09-24 Ethicon Llc Surgical instruments
US10426507B2 (en) 2007-07-31 2019-10-01 Ethicon Llc Ultrasonic surgical instruments
US11666784B2 (en) 2007-07-31 2023-06-06 Cilag Gmbh International Surgical instruments
US11058447B2 (en) 2007-07-31 2021-07-13 Cilag Gmbh International Temperature controlled ultrasonic surgical instruments
US9439669B2 (en) 2007-07-31 2016-09-13 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments
US11877734B2 (en) 2007-07-31 2024-01-23 Cilag Gmbh International Ultrasonic surgical instruments
US9445832B2 (en) 2007-07-31 2016-09-20 Ethicon Endo-Surgery, Llc Surgical instruments
US9848902B2 (en) 2007-10-05 2017-12-26 Ethicon Llc Ergonomic surgical instruments
US10828059B2 (en) 2007-10-05 2020-11-10 Ethicon Llc Ergonomic surgical instruments
US11690643B2 (en) 2007-11-30 2023-07-04 Cilag Gmbh International Ultrasonic surgical blades
US9339289B2 (en) 2007-11-30 2016-05-17 Ehticon Endo-Surgery, LLC Ultrasonic surgical instrument blades
US11766276B2 (en) 2007-11-30 2023-09-26 Cilag Gmbh International Ultrasonic surgical blades
US10245065B2 (en) 2007-11-30 2019-04-02 Ethicon Llc Ultrasonic surgical blades
US10265094B2 (en) 2007-11-30 2019-04-23 Ethicon Llc Ultrasonic surgical blades
US10463887B2 (en) 2007-11-30 2019-11-05 Ethicon Llc Ultrasonic surgical blades
US10888347B2 (en) 2007-11-30 2021-01-12 Ethicon Llc Ultrasonic surgical blades
US10045794B2 (en) 2007-11-30 2018-08-14 Ethicon Llc Ultrasonic surgical blades
US10433865B2 (en) 2007-11-30 2019-10-08 Ethicon Llc Ultrasonic surgical blades
US10433866B2 (en) 2007-11-30 2019-10-08 Ethicon Llc Ultrasonic surgical blades
US10010339B2 (en) 2007-11-30 2018-07-03 Ethicon Llc Ultrasonic surgical blades
US11439426B2 (en) 2007-11-30 2022-09-13 Cilag Gmbh International Ultrasonic surgical blades
US9066747B2 (en) 2007-11-30 2015-06-30 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instrument blades
US11253288B2 (en) 2007-11-30 2022-02-22 Cilag Gmbh International Ultrasonic surgical instrument blades
US11266433B2 (en) 2007-11-30 2022-03-08 Cilag Gmbh International Ultrasonic surgical instrument blades
US10022568B2 (en) 2008-08-06 2018-07-17 Ethicon Llc Devices and techniques for cutting and coagulating tissue
US8779648B2 (en) 2008-08-06 2014-07-15 Ethicon Endo-Surgery, Inc. Ultrasonic device for cutting and coagulating with stepped output
US9504855B2 (en) 2008-08-06 2016-11-29 Ethicon Surgery, LLC Devices and techniques for cutting and coagulating tissue
US11890491B2 (en) 2008-08-06 2024-02-06 Cilag Gmbh International Devices and techniques for cutting and coagulating tissue
US10022567B2 (en) 2008-08-06 2018-07-17 Ethicon Llc Devices and techniques for cutting and coagulating tissue
US9795808B2 (en) 2008-08-06 2017-10-24 Ethicon Llc Devices and techniques for cutting and coagulating tissue
US10335614B2 (en) 2008-08-06 2019-07-02 Ethicon Llc Devices and techniques for cutting and coagulating tissue
US9700339B2 (en) 2009-05-20 2017-07-11 Ethicon Endo-Surgery, Inc. Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments
US10709906B2 (en) 2009-05-20 2020-07-14 Ethicon Llc Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments
US9498245B2 (en) 2009-06-24 2016-11-22 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments
US11717706B2 (en) 2009-07-15 2023-08-08 Cilag Gmbh International Ultrasonic surgical instruments
US9764164B2 (en) 2009-07-15 2017-09-19 Ethicon Llc Ultrasonic surgical instruments
US10688321B2 (en) 2009-07-15 2020-06-23 Ethicon Llc Ultrasonic surgical instruments
US10265117B2 (en) 2009-10-09 2019-04-23 Ethicon Llc Surgical generator method for controlling and ultrasonic transducer waveform for ultrasonic and electrosurgical devices
US9623237B2 (en) 2009-10-09 2017-04-18 Ethicon Endo-Surgery, Llc 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
US10263171B2 (en) 2009-10-09 2019-04-16 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
USRE47996E1 (en) 2009-10-09 2020-05-19 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
US10201382B2 (en) 2009-10-09 2019-02-12 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
US11871982B2 (en) 2009-10-09 2024-01-16 Cilag Gmbh International Surgical generator for ultrasonic and electrosurgical devices
US9107689B2 (en) 2010-02-11 2015-08-18 Ethicon Endo-Surgery, Inc. Dual purpose surgical instrument for cutting and coagulating tissue
US9510850B2 (en) 2010-02-11 2016-12-06 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments
US11369402B2 (en) 2010-02-11 2022-06-28 Cilag Gmbh International Control systems for ultrasonically powered surgical instruments
US9848901B2 (en) 2010-02-11 2017-12-26 Ethicon Llc Dual purpose surgical instrument for cutting and coagulating tissue
US10835768B2 (en) 2010-02-11 2020-11-17 Ethicon Llc Dual purpose surgical instrument for cutting and coagulating tissue
US10117667B2 (en) 2010-02-11 2018-11-06 Ethicon Llc Control systems for ultrasonically powered surgical instruments
US11382642B2 (en) 2010-02-11 2022-07-12 Cilag Gmbh International Rotatable cutting implements with friction reducing material for ultrasonic surgical instruments
US10299810B2 (en) 2010-02-11 2019-05-28 Ethicon Llc Rotatable cutting implements with friction reducing material for ultrasonic surgical instruments
US9427249B2 (en) 2010-02-11 2016-08-30 Ethicon Endo-Surgery, Llc Rotatable cutting implements with friction reducing material for ultrasonic surgical instruments
US9962182B2 (en) 2010-02-11 2018-05-08 Ethicon Llc Ultrasonic surgical instruments with moving cutting implement
US9649126B2 (en) 2010-02-11 2017-05-16 Ethicon Endo-Surgery, Llc Seal arrangements for ultrasonically powered surgical instruments
US9707027B2 (en) 2010-05-21 2017-07-18 Ethicon Endo-Surgery, Llc Medical device
US10278721B2 (en) 2010-07-22 2019-05-07 Ethicon Llc Electrosurgical instrument with separate closure and cutting members
US10524854B2 (en) 2010-07-23 2020-01-07 Ethicon Llc Surgical instrument
US10433900B2 (en) 2011-07-22 2019-10-08 Ethicon Llc Surgical instruments for tensioning tissue
US9632577B2 (en) 2011-08-04 2017-04-25 Olympus Corporation Operation support device and control method thereof
US9244524B2 (en) 2011-08-04 2016-01-26 Olympus Corporation Surgical instrument and control method thereof
US9519341B2 (en) 2011-08-04 2016-12-13 Olympus Corporation Medical manipulator and surgical support apparatus
WO2013018934A1 (en) * 2011-08-04 2013-02-07 Olympus Corporation Manipulation input device and manipulator system having the same
JP2013035117A (ja) * 2011-08-04 2013-02-21 Olympus Corp 操作入力装置およびこれを備えるマニピュレータシステム
US9568992B2 (en) 2011-08-04 2017-02-14 Olympus Corporation Medical manipulator
CN103687701A (zh) * 2011-08-04 2014-03-26 奥林巴斯株式会社 操纵输入装置和具有该操纵输入装置的机械手系统
US9161772B2 (en) 2011-08-04 2015-10-20 Olympus Corporation Surgical instrument and medical manipulator
US9851782B2 (en) 2011-08-04 2017-12-26 Olympus Corporation Operation support device and attachment and detachment method thereof
US9218053B2 (en) 2011-08-04 2015-12-22 Olympus Corporation Surgical assistant system
US9477301B2 (en) 2011-08-04 2016-10-25 Olympus Corporation Operation support device and assembly method thereof
US9632573B2 (en) 2011-08-04 2017-04-25 Olympus Corporation Medical manipulator and method of controlling the same
US9671860B2 (en) 2011-08-04 2017-06-06 Olympus Corporation Manipulation input device and manipulator system having the same
US9524022B2 (en) 2011-08-04 2016-12-20 Olympus Corporation Medical equipment
US9423869B2 (en) 2011-08-04 2016-08-23 Olympus Corporation Operation support device
US9244523B2 (en) 2011-08-04 2016-01-26 Olympus Corporation Manipulator system
US10729494B2 (en) 2012-02-10 2020-08-04 Ethicon Llc Robotically controlled surgical instrument
US9232979B2 (en) 2012-02-10 2016-01-12 Ethicon Endo-Surgery, Inc. Robotically controlled surgical instrument
US9925003B2 (en) 2012-02-10 2018-03-27 Ethicon Endo-Surgery, Llc Robotically controlled surgical instrument
US11419626B2 (en) 2012-04-09 2022-08-23 Cilag Gmbh International Switch arrangements for ultrasonic surgical instruments
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
US9700343B2 (en) 2012-04-09 2017-07-11 Ethicon Endo-Surgery, Llc Devices and techniques for cutting and coagulating tissue
US9237921B2 (en) 2012-04-09 2016-01-19 Ethicon Endo-Surgery, Inc. Devices and techniques for cutting and coagulating tissue
US9226766B2 (en) 2012-04-09 2016-01-05 Ethicon Endo-Surgery, Inc. Serial communication protocol for medical device
US10517627B2 (en) 2012-04-09 2019-12-31 Ethicon Llc Switch arrangements for ultrasonic surgical instruments
US10987123B2 (en) 2012-06-28 2021-04-27 Ethicon Llc Surgical instruments with articulating shafts
US11096752B2 (en) 2012-06-29 2021-08-24 Cilag Gmbh International Closed feedback control for electrosurgical device
US10335182B2 (en) 2012-06-29 2019-07-02 Ethicon Llc Surgical instruments with articulating shafts
US11583306B2 (en) 2012-06-29 2023-02-21 Cilag Gmbh International Surgical instruments with articulating shafts
EP2866716B1 (en) * 2012-06-29 2019-12-25 Ethicon LLC Haptic feedback devices for surgical robot
US11602371B2 (en) 2012-06-29 2023-03-14 Cilag Gmbh International Ultrasonic surgical instruments with control mechanisms
US10524872B2 (en) 2012-06-29 2020-01-07 Ethicon Llc Closed feedback control for electrosurgical device
US10441310B2 (en) 2012-06-29 2019-10-15 Ethicon Llc Surgical instruments with curved section
US10966747B2 (en) 2012-06-29 2021-04-06 Ethicon Llc Haptic feedback devices for surgical robot
US10842580B2 (en) 2012-06-29 2020-11-24 Ethicon Llc Ultrasonic surgical instruments with control mechanisms
US9713507B2 (en) 2012-06-29 2017-07-25 Ethicon Endo-Surgery, Llc Closed feedback control for electrosurgical device
US10543008B2 (en) 2012-06-29 2020-01-28 Ethicon Llc Ultrasonic surgical instruments with distally positioned jaw assemblies
US10398497B2 (en) 2012-06-29 2019-09-03 Ethicon Llc Lockout mechanism for use with robotic electrosurgical device
US11426191B2 (en) 2012-06-29 2022-08-30 Cilag Gmbh International Ultrasonic surgical instruments with distally positioned jaw assemblies
US9737326B2 (en) 2012-06-29 2017-08-22 Ethicon Endo-Surgery, Llc Haptic feedback devices for surgical robot
US10993763B2 (en) 2012-06-29 2021-05-04 Ethicon Llc Lockout mechanism for use with robotic electrosurgical device
WO2014004114A1 (en) * 2012-06-29 2014-01-03 Ethicon Endo-Surgery, Inc. Haptic feedback devices for surgical robot
US9198714B2 (en) 2012-06-29 2015-12-01 Ethicon Endo-Surgery, Inc. Haptic feedback devices for surgical robot
US9408622B2 (en) 2012-06-29 2016-08-09 Ethicon Endo-Surgery, Llc Surgical instruments with articulating shafts
US9820768B2 (en) 2012-06-29 2017-11-21 Ethicon Llc Ultrasonic surgical instruments with control mechanisms
US9393037B2 (en) 2012-06-29 2016-07-19 Ethicon Endo-Surgery, Llc Surgical instruments with articulating shafts
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
US11717311B2 (en) 2012-06-29 2023-08-08 Cilag Gmbh International Surgical instruments with articulating shafts
US9283045B2 (en) 2012-06-29 2016-03-15 Ethicon Endo-Surgery, Llc Surgical instruments with fluid management system
US10779845B2 (en) 2012-06-29 2020-09-22 Ethicon Llc Ultrasonic surgical instruments with distally positioned transducers
US10335183B2 (en) 2012-06-29 2019-07-02 Ethicon Llc Feedback devices for surgical control systems
US11871955B2 (en) 2012-06-29 2024-01-16 Cilag Gmbh International Surgical instruments with articulating shafts
US10881449B2 (en) 2012-09-28 2021-01-05 Ethicon Llc Multi-function bi-polar forceps
US11179173B2 (en) 2012-10-22 2021-11-23 Cilag Gmbh International Surgical instrument
US10201365B2 (en) 2012-10-22 2019-02-12 Ethicon Llc Surgeon feedback sensing and display methods
US9795405B2 (en) 2012-10-22 2017-10-24 Ethicon Llc Surgical instrument
US9095367B2 (en) 2012-10-22 2015-08-04 Ethicon Endo-Surgery, Inc. Flexible harmonic waveguides/blades for surgical instruments
US11324527B2 (en) 2012-11-15 2022-05-10 Cilag Gmbh International Ultrasonic and electrosurgical devices
US11272952B2 (en) 2013-03-14 2022-03-15 Cilag Gmbh International Mechanical fasteners for use with surgical energy devices
US10226273B2 (en) 2013-03-14 2019-03-12 Ethicon Llc Mechanical fasteners for use with surgical energy devices
US9743947B2 (en) 2013-03-15 2017-08-29 Ethicon Endo-Surgery, Llc End effector with a clamp arm assembly and blade
US9241728B2 (en) 2013-03-15 2016-01-26 Ethicon Endo-Surgery, Inc. Surgical instrument with multiple clamping mechanisms
US10925659B2 (en) 2013-09-13 2021-02-23 Ethicon Llc Electrosurgical (RF) medical instruments for cutting and coagulating tissue
US10912603B2 (en) 2013-11-08 2021-02-09 Ethicon Llc Electrosurgical devices
US10912580B2 (en) 2013-12-16 2021-02-09 Ethicon Llc Medical device
US11033292B2 (en) 2013-12-16 2021-06-15 Cilag Gmbh International Medical device
US10856929B2 (en) 2014-01-07 2020-12-08 Ethicon Llc Harvesting energy from a surgical generator
US10932847B2 (en) 2014-03-18 2021-03-02 Ethicon Llc Detecting short circuits in electrosurgical medical devices
US10779879B2 (en) 2014-03-18 2020-09-22 Ethicon Llc Detecting short circuits in electrosurgical medical devices
US10463421B2 (en) 2014-03-27 2019-11-05 Ethicon Llc Two stage trigger, clamp and cut bipolar vessel sealer
US11399855B2 (en) 2014-03-27 2022-08-02 Cilag Gmbh International Electrosurgical devices
US10349999B2 (en) 2014-03-31 2019-07-16 Ethicon Llc Controlling impedance rise in electrosurgical medical devices
US11471209B2 (en) 2014-03-31 2022-10-18 Cilag Gmbh International Controlling impedance rise in electrosurgical medical devices
US11337747B2 (en) 2014-04-15 2022-05-24 Cilag Gmbh International Software algorithms for electrosurgical instruments
US10285724B2 (en) 2014-07-31 2019-05-14 Ethicon Llc Actuation mechanisms and load adjustment assemblies for surgical instruments
US11413060B2 (en) 2014-07-31 2022-08-16 Cilag Gmbh International Actuation mechanisms and load adjustment assemblies for surgical instruments
US10639092B2 (en) 2014-12-08 2020-05-05 Ethicon Llc Electrode configurations for surgical instruments
US11311326B2 (en) 2015-02-06 2022-04-26 Cilag Gmbh International Electrosurgical instrument with rotation and articulation mechanisms
US10321950B2 (en) 2015-03-17 2019-06-18 Ethicon Llc Managing tissue treatment
US10342602B2 (en) 2015-03-17 2019-07-09 Ethicon Llc Managing tissue treatment
US10595929B2 (en) 2015-03-24 2020-03-24 Ethicon Llc Surgical instruments with firing system overload protection mechanisms
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
US11141213B2 (en) 2015-06-30 2021-10-12 Cilag Gmbh International Surgical instrument with user adaptable techniques
US10357303B2 (en) 2015-06-30 2019-07-23 Ethicon Llc Translatable outer tube for sealing using shielded lap chole dissector
US11903634B2 (en) 2015-06-30 2024-02-20 Cilag Gmbh International Surgical instrument with user adaptable techniques
US10952788B2 (en) 2015-06-30 2021-03-23 Ethicon Llc Surgical instrument with user adaptable algorithms
US10898256B2 (en) 2015-06-30 2021-01-26 Ethicon Llc Surgical system with user adaptable techniques based on tissue impedance
US10034704B2 (en) 2015-06-30 2018-07-31 Ethicon Llc Surgical instrument with user adaptable algorithms
US10765470B2 (en) 2015-06-30 2020-09-08 Ethicon Llc Surgical system with user adaptable techniques employing simultaneous energy modalities based on tissue parameters
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
US11553954B2 (en) 2015-06-30 2023-01-17 Cilag Gmbh International Translatable outer tube for sealing using shielded lap chole dissector
US11129669B2 (en) 2015-06-30 2021-09-28 Cilag Gmbh International Surgical system with user adaptable techniques based on tissue type
US10154852B2 (en) 2015-07-01 2018-12-18 Ethicon Llc Ultrasonic surgical blade with improved cutting and coagulation features
US11033322B2 (en) 2015-09-30 2021-06-15 Ethicon Llc Circuit topologies for combined generator
US10624691B2 (en) 2015-09-30 2020-04-21 Ethicon Llc Techniques for operating generator for digitally generating electrical signal waveforms and surgical instruments
US11766287B2 (en) 2015-09-30 2023-09-26 Cilag Gmbh International Methods for operating generator for digitally generating electrical signal waveforms and surgical instruments
US10736685B2 (en) 2015-09-30 2020-08-11 Ethicon Llc Generator for digitally generating combined electrical signal waveforms for ultrasonic surgical instruments
US11559347B2 (en) 2015-09-30 2023-01-24 Cilag Gmbh International Techniques for circuit topologies for combined generator
US10194973B2 (en) 2015-09-30 2019-02-05 Ethicon Llc Generator for digitally generating electrical signal waveforms for electrosurgical and ultrasonic surgical instruments
US10687884B2 (en) 2015-09-30 2020-06-23 Ethicon Llc Circuits for supplying isolated direct current (DC) voltage to surgical instruments
US10751108B2 (en) 2015-09-30 2020-08-25 Ethicon Llc Protection techniques for generator for digitally generating electrosurgical and ultrasonic electrical signal waveforms
US11058475B2 (en) 2015-09-30 2021-07-13 Cilag Gmbh International Method and apparatus for selecting operations of a surgical instrument based on user intention
US10610286B2 (en) 2015-09-30 2020-04-07 Ethicon Llc Techniques for circuit topologies for combined generator
US10595930B2 (en) 2015-10-16 2020-03-24 Ethicon Llc Electrode wiping surgical device
US11666375B2 (en) 2015-10-16 2023-06-06 Cilag Gmbh International Electrode wiping surgical device
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
US11229450B2 (en) 2016-01-15 2022-01-25 Cilag Gmbh International Modular battery powered handheld surgical instrument with motor drive
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
US11751929B2 (en) 2016-01-15 2023-09-12 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization
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
US10709469B2 (en) 2016-01-15 2020-07-14 Ethicon Llc Modular battery powered handheld surgical instrument with energy conservation techniques
US11051840B2 (en) 2016-01-15 2021-07-06 Ethicon Llc Modular battery powered handheld surgical instrument with reusable asymmetric handle housing
US10251664B2 (en) 2016-01-15 2019-04-09 Ethicon Llc Modular battery powered handheld surgical instrument with multi-function motor via shifting gear assembly
US11058448B2 (en) 2016-01-15 2021-07-13 Cilag Gmbh International Modular battery powered handheld surgical instrument with multistage generator circuits
US10299821B2 (en) 2016-01-15 2019-05-28 Ethicon Llc Modular battery powered handheld surgical instrument with motor control limit profile
US10842523B2 (en) 2016-01-15 2020-11-24 Ethicon Llc Modular battery powered handheld surgical instrument and methods therefor
US11684402B2 (en) 2016-01-15 2023-06-27 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization
US10779849B2 (en) 2016-01-15 2020-09-22 Ethicon Llc Modular battery powered handheld surgical instrument with voltage sag resistant battery pack
US10828058B2 (en) 2016-01-15 2020-11-10 Ethicon Llc Modular battery powered handheld surgical instrument with motor control limits based on tissue characterization
US11896280B2 (en) 2016-01-15 2024-02-13 Cilag Gmbh International Clamp arm comprising a circuit
US11134978B2 (en) 2016-01-15 2021-10-05 Cilag Gmbh International Modular battery powered handheld surgical instrument with self-diagnosing control switches for reusable handle assembly
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
US10537351B2 (en) 2016-01-15 2020-01-21 Ethicon Llc Modular battery powered handheld surgical instrument with variable motor control limits
US11202670B2 (en) 2016-02-22 2021-12-21 Cilag Gmbh International Method of manufacturing a flexible circuit electrode for electrosurgical instrument
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
US11864820B2 (en) 2016-05-03 2024-01-09 Cilag Gmbh International Medical device with a bilateral jaw configuration for nerve stimulation
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
US10966744B2 (en) 2016-07-12 2021-04-06 Ethicon Llc Ultrasonic surgical instrument with piezoelectric central lumen transducer
US11883055B2 (en) 2016-07-12 2024-01-30 Cilag Gmbh International 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
US11344362B2 (en) 2016-08-05 2022-05-31 Cilag Gmbh International Methods and systems for advanced harmonic energy
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
USD924400S1 (en) 2016-08-16 2021-07-06 Cilag Gmbh International Surgical instrument
US11925378B2 (en) 2016-08-25 2024-03-12 Cilag Gmbh International Ultrasonic transducer for surgical instrument
US10779847B2 (en) 2016-08-25 2020-09-22 Ethicon Llc Ultrasonic transducer to waveguide joining
US10420580B2 (en) 2016-08-25 2019-09-24 Ethicon Llc Ultrasonic transducer for surgical instrument
US11350959B2 (en) 2016-08-25 2022-06-07 Cilag Gmbh International Ultrasonic transducer techniques for ultrasonic surgical instrument
US10952759B2 (en) 2016-08-25 2021-03-23 Ethicon Llc Tissue loading of a surgical instrument
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
US10820920B2 (en) 2017-07-05 2020-11-03 Ethicon Llc Reusable ultrasonic medical devices and methods of their use
US11696776B2 (en) 2019-12-30 2023-07-11 Cilag Gmbh International Articulatable surgical instrument
US11723716B2 (en) 2019-12-30 2023-08-15 Cilag Gmbh International Electrosurgical instrument with variable control mechanisms
US11779387B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Clamp arm jaw to minimize tissue sticking and improve tissue control
US11786294B2 (en) 2019-12-30 2023-10-17 Cilag Gmbh International Control program for modular combination energy device
US11786291B2 (en) 2019-12-30 2023-10-17 Cilag Gmbh International Deflectable support of RF energy electrode with respect to opposing ultrasonic blade
US11812957B2 (en) 2019-12-30 2023-11-14 Cilag Gmbh International Surgical instrument comprising a signal interference resolution system
US11950797B2 (en) 2019-12-30 2024-04-09 Cilag Gmbh International Deflectable electrode with higher distal bias relative to proximal bias
US11759251B2 (en) 2019-12-30 2023-09-19 Cilag Gmbh International Control program adaptation based on device status and user input
US11744636B2 (en) 2019-12-30 2023-09-05 Cilag Gmbh International Electrosurgical systems with integrated and external power sources
US11779329B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Surgical instrument comprising a flex circuit including a sensor system
US11707318B2 (en) 2019-12-30 2023-07-25 Cilag Gmbh International Surgical instrument with jaw alignment features
US11684412B2 (en) 2019-12-30 2023-06-27 Cilag Gmbh International Surgical instrument with rotatable and articulatable surgical end effector
US11660089B2 (en) 2019-12-30 2023-05-30 Cilag Gmbh International Surgical instrument comprising a sensing system
US11589916B2 (en) 2019-12-30 2023-02-28 Cilag Gmbh International Electrosurgical instruments with electrodes having variable energy densities
US11911063B2 (en) 2019-12-30 2024-02-27 Cilag Gmbh International Techniques for detecting ultrasonic blade to electrode contact and reducing power to ultrasonic blade
US11452525B2 (en) 2019-12-30 2022-09-27 Cilag Gmbh International Surgical instrument comprising an adjustment system
US11937863B2 (en) 2019-12-30 2024-03-26 Cilag Gmbh International Deflectable electrode with variable compression bias along the length of the deflectable electrode
US11937866B2 (en) 2019-12-30 2024-03-26 Cilag Gmbh International Method for an electrosurgical procedure
US11944366B2 (en) 2019-12-30 2024-04-02 Cilag Gmbh International Asymmetric segmented ultrasonic support pad for cooperative engagement with a movable RF electrode
WO2023175799A1 (ja) * 2022-03-16 2023-09-21 株式会社ジェイテクト 研削盤

Also Published As

Publication number Publication date
JP3088004B2 (ja) 2000-09-18

Similar Documents

Publication Publication Date Title
JPH02292193A (ja) 操作指令装置
US4950116A (en) Manipulator controlling apparatus
JP2770982B2 (ja) マニピユレータの位置と力の協調制御装置
JP5982774B2 (ja) モーター制御装置、ロボットハンド
JPS59157715A (ja) ロボツトの直接教示方法
JPH06250728A (ja) ロボットの直接教示装置
JP4842561B2 (ja) 力覚コントローラ装置
JPH03123907A (ja) ロボットの直接教示装置及び直接教示方法
JPH08281573A (ja) マスタースレーブマニピュレータとその制御方法
JP2000084878A (ja) ロボットの制御装置
JPH05250029A (ja) 産業用ロボット
JP2001051722A (ja) 制御装置
JPH10193290A (ja) ロボット制御装置
JPH06114763A (ja) ロボット可動部の位置決め方法及びその装置
JPH06206185A (ja) ロボット制御装置
JP2693511B2 (ja) 操作指令装置
JP2698646B2 (ja) マニピュレータ操作装置
US11806874B2 (en) Robot system
JPH11345010A (ja) ロボットの制御装置
JPH0378643B2 (ja)
JP4552328B2 (ja) ロボットの制御装置
JP2006102866A (ja) マスタスレーブマニピュレータの制御装置
JPH01175004A (ja) ロボット制御装置
JPH05150837A (ja) ロボツトの制御装置
JPH0830311A (ja) ロボットの原点出し方法及び制御装置

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20070714

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080714

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090714

Year of fee payment: 9

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090714

Year of fee payment: 9