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1. 发明授权

US10149680B2 Surgical instrument comprising a gap setting system 有权
公开(公告)号：US10149680B2
公开(公告)日：2018-12-11
申请号：US14248591
申请日：2014-04-09
申请人： Ethicon Endo-Surgery, Inc.
发明人： Shailendra K. Parihar , John S. Kimsey , Robert L. Koch, Jr. , Anil K. Nalagatla , Anthony T. Nguyen
IPC分类号： A61B17/072 , A61B17/115 , A61B17/00 , A61B17/29 , A61B90/00
摘要： A surgical instrument comprising a gap setting system is disclosed.

2. 发明授权

US10136887B2 Drive system decoupling arrangement for a surgical instrument 有权
公开(公告)号：US10136887B2
公开(公告)日：2018-11-27
申请号：US14248586
申请日：2014-04-09
申请人： Ethicon Endo-Surgery, Inc.
发明人： Frederick E. Shelton, IV , Michael J. Stokes , Shailendra K. Parihar , Chester O. Baxter, III
IPC分类号： A61B17/072 , A61B17/068 , A61B17/115 , A61B17/00 , A61B17/29 , A61B34/30 , A61B90/00
摘要： A surgical end effector is disclosed. The surgical end effector can comprise a shaft and a pair of jaws. The surgical end effector can further comprise a housing and a drive system, which can be positioned within the housing. The drive system can comprise a proximal assembly and a distal assembly, wherein the proximal assembly can be releasably coupled to the distal assembly by a pin.

3. 发明授权

US10039548B2 Clip applier adapted for use with a surgical robot 有权
公开(公告)号：US10039548B2
公开(公告)日：2018-08-07
申请号：US15185109
申请日：2016-06-17
申请人： Ethicon Endo-Surgery, Inc.
发明人： Shailendra K. Parihar
IPC分类号： A61B17/10 , A61B34/32 , A61B17/00 , A61B34/30
CPC分类号： A61B17/10 , A61B17/00234 , A61B17/105 , A61B17/1285 , A61B34/30 , A61B34/32 , A61B34/37 , A61B2017/00477 , A61B2034/302
摘要： A clip applier adapted for use with a surgical robot is disclosed. The clip applier comprises a shaft having clips stored therein and jaws adapted for receiving a clip from the shaft. The shaft is in mechanical communication with a robotic mounting portion. The robotic mounting portion contains a gear drive assembly for rotating the shaft, feeding clips into the jaws and forming clips in the jaws.

4. 发明授权

US09526516B2 Detachable end effector and loader 有权
公开(公告)号：US09526516B2
公开(公告)日：2016-12-27
申请号：US14840779
申请日：2015-08-31
申请人： Ethicon Endo-Surgery, Inc.
发明人： Shailendra K. Parihar , Wells D. Haberstich
IPC分类号： A61B17/00 , A61B17/29 , A61B17/28
CPC分类号： A61B17/29 , A61B2017/00362 , A61B2017/00473 , A61B2017/2829 , A61B2017/2902 , A61B2017/2931
摘要： A surgical device comprises an elongate shaft having an outer tube and an inner rod positioned in the outer tube. The outer tube and inner rod each comprise a distal end and a proximal end. An actuator is operably connected to the proximal ends of the outer tube and the inner rod. An end effector is adapted for in vivo attachment to and detachment from the elongate shaft. The end effector comprises an outer casing comprising a first detent mating feature adapted to engage the distal end of the outer tube; an inner shuttle axially moveable relative the outer casing, the shuttle comprising a second detent mating feature adapted to engage the distal end of the inner rod; and a pair of surgical jaws having an opened position and closed position dependant on the relative axial position of the shuttle and casing. A tubular loader is sized to receive the end effector, the tubular loader comprising third detent mating feature adapted engage end effector.

5. 发明申请

US20160000440A1 END EFFECTOR COUPLING ARRANGEMENTS FOR A SURGICAL CUTTING AND STAPLING INSTRUMENT 审中-公开
公开(公告)号：US20160000440A1
公开(公告)日：2016-01-07
申请号：US14849151
申请日：2015-09-09
申请人： Ethicon Endo-Surgery, Inc.
发明人： William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Gregory B. Blair , Frederick E. Shelton, IV
IPC分类号： A61B17/10 , A61B17/068
CPC分类号： A61B17/105 , A61B17/068 , A61B17/07207 , A61B17/3205 , A61B17/3209 , A61B2017/00473 , A61B2017/07214 , A61B2017/2931
摘要： In various embodiments, a surgical stapling instrument can include a handle, a shaft extending from the handle, wherein the shaft defines an axis, and a disposable loading unit which is assembled to the shaft in a direction which is transverse to the shaft axis. Such a connection between the disposable loading unit and the shaft can prevent, or at least inhibit, the disposable loading unit from being unintentionally displaced proximally and/or distally relative to the shaft of the surgical instrument. The surgical stapling instrument and/or disposable loading unit can further include a threaded collar and/or detent assembly configured to hold the disposable loading unit in place. In various embodiments, a disposable loading unit can include a lockout feature which can prevent, or at least inhibit, an expended disposable loading unit from being reassembled to the elongated body of the surgical instrument.

6. 发明申请

US20160000439A1 END EFFECTOR COUPLING ARRANGEMENTS FOR A SURGICAL CUTTING AND STAPLING INSTRUMENT 有权
公开(公告)号：US20160000439A1
公开(公告)日：2016-01-07
申请号：US14849125
申请日：2015-09-09
申请人： Ethicon Endo-Surgery, Inc.
发明人： William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Gregory B. Blair , Frederick E. Shelton, IV
IPC分类号： A61B17/10 , A61B17/3205 , A61B17/068
CPC分类号： A61B17/105 , A61B17/068 , A61B17/07207 , A61B17/3205 , A61B17/3209 , A61B2017/00473 , A61B2017/07214 , A61B2017/2931
摘要： In various embodiments, a surgical stapling instrument can include a handle, a shaft extending from the handle, wherein the shaft defines an axis, and a disposable loading unit which is assembled to the shaft in a direction which is transverse to the shaft axis. Such a connection between the disposable loading unit and the shaft can prevent, or at least inhibit, the disposable loading unit from being unintentionally displaced proximally and/or distally relative to the shaft of the surgical instrument. The surgical stapling instrument and/or disposable loading unit can further include a threaded collar and/or detent assembly configured to hold the disposable loading unit in place. In various embodiments, a disposable loading unit can include a lockout feature which can prevent, or at least inhibit, an expended disposable loading unit from being reassembled to the elongated body of the surgical instrument.

7. 发明申请

US20150060521A1 END EFFECTOR COUPLING ARRANGEMENTS FOR A SURGICAL CUTTING AND STAPLING INSTRUMENT 审中-公开
公开(公告)号：US20150060521A1
公开(公告)日：2015-03-05
申请号：US14528626
申请日：2014-10-30
申请人： Ethicon Endo-Surgery, Inc.
发明人： William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Gregory B. Blair , Frederick E. Shelton, IV
IPC分类号： A61B17/10 , A61B17/068
CPC分类号： A61B17/105 , A61B17/068 , A61B17/07207 , A61B17/3205 , A61B17/3209 , A61B2017/00473 , A61B2017/07214 , A61B2017/2931
摘要： In various embodiments, a surgical stapling instrument can include a handle, a shaft extending from the handle, wherein the shaft defines an axis, and a disposable loading unit which is assembled to the shaft in a direction which is transverse to the shaft axis. Such a connection between the disposable loading unit and the shaft can prevent, or at least inhibit, the disposable loading unit from being unintentionally displaced proximally and/or distally relative to the shaft of the surgical instrument. The surgical stapling instrument and/or disposable loading unit can further include a threaded collar and/or detent assembly configured to hold the disposable loading unit in place. In various embodiments, a disposable loading unit can include a lockout feature which can prevent, or at least inhibit, an expended disposable loading unit from being reassembled to the elongated body of the surgical instrument.

8. 发明申请

US20140352463A1 POWER MODULE FOR USE WITH A SURGICAL INSTRUMENT 有权
标题翻译：电源模块与外科仪器一起使用
公开(公告)号：US20140352463A1
公开(公告)日：2014-12-04
申请号：US13905258
申请日：2013-05-30
申请人： Ethicon Endo-Surgery, Inc.
发明人： Shailendra K. Parihar
IPC分类号： F16H19/02
CPC分类号： F16H19/02 , A61B17/07207 , A61B2017/00017 , A61B2017/00393 , A61B2017/00398 , A61B2017/0046 , A61B2017/00477 , A61B2017/00734 , A61B2017/00845 , A61B2090/0813 , Y10T74/18056
摘要： A surgical instrument, in at least one form, includes an end effector and a power module. The power module may include a first motion conversion assembly. The first motion conversion assembly includes a first rotary drive and a first axial drive operably coupled to the first rotary drive. The power module may further include a second motion conversion assembly which may include a second rotary drive and a second axial drive operably coupled to the second rotary drive. The power module may further include a motor configured to generate at least one rotational motion to actuate the end effector and a transmission assembly configured to selectively engage the motor with the first rotary drive and the second rotary drive, wherein the motor is concentrically arranged with the first rotary drive and the second rotary drive.
摘要翻译：至少一种形式的手术器械包括末端执行器和功率模块。功率模块可以包括第一运动转换组件。第一运动转换组件包括第一旋转驱动器和可操作地联接到第一旋转驱动器的第一轴向驱动器。功率模块还可以包括第二运动转换组件，其可以包括可操作地耦合到第二旋转驱动器的第二旋转驱动器和第二轴向驱动器。功率模块还可以包括电动机，其被配置为产生至少一个旋转运动以致动端部执行器;以及传动组件，构造成选择性地将电动机与第一旋转驱动器和第二旋转驱动器接合，其中电动机同心地布置有第一旋转驱动器和第二旋转驱动器。

9. 发明申请

US20140276931A1 ROBOTIC ULTRASONIC SURGICAL DEVICE WITH ARTICULATING END EFFECTOR 有权
标题翻译：具有结构效应器的机器人超声波手术装置
公开(公告)号：US20140276931A1
公开(公告)日：2014-09-18
申请号：US13798766
申请日：2013-03-13
申请人： ETHICON ENDO-SURGERY, INC.
发明人： Shailendra K. Parihar , Foster B. Stulen
IPC分类号： A61B19/00
CPC分类号： A61B34/37 , A61B17/320092 , A61B18/1445 , A61B34/30 , A61B2017/00128 , A61B2017/00199 , A61B2017/00221 , A61B2017/00309 , A61B2017/00327 , A61B2017/00477 , A61B2017/2929 , A61B2034/305
摘要： An apparatus for operating on tissue comprises an end effector, a shaft assembly, and an interface assembly. The end effector comprises an ultrasonic blade. The shaft assembly includes an articulation section operable to deflect the end effector away from the longitudinal axis. The interface assembly is operable to drive the end effector. The interface assembly comprises a base and a plurality of drive shafts. The base is configured to couple with a dock of a robotic control system. The drive shafts are oriented perpendicular to the longitudinal axis of the shaft assembly. A first drive shaft may be operable to rotate the shaft assembly relative to the base. A second drive shaft may be operable to drive the articulation section. A third drive shaft may be operable to drive a clamping arm to pivot toward the ultrasonic blade.
摘要翻译：用于在组织上操作的装置包括端部执行器，轴组件和接口组件。末端执行器包括超声刀片。轴组件包括可操作以使末端执行器远离纵向轴线偏转的关节运动部分。接口组件可操作以驱动末端执行器。接口组件包括基座和多个驱动轴。基座被配置成与机器人控制系统的坞站相连。驱动轴垂直于轴组件的纵向轴线定向。第一驱动轴可操作以相对于底座旋转轴组件。第二驱动轴可操作以驱动关节运动部分。第三驱动轴可操作以驱动夹紧臂朝向超声波叶片枢转。

10. 发明申请

US20140276719A1 ELECTROSURGICAL DEVICE WITH DRUM-DRIVEN ARTICULATION 审中-公开
标题翻译：具有鼓式结构的电磁装置
公开(公告)号：US20140276719A1
公开(公告)日：2014-09-18
申请号：US13798551
申请日：2013-03-13
申请人： ETHICON ENDO-SURGERY, INC.
发明人： Shailendra K. Parihar
IPC分类号： A61B17/00 , A61B17/28 , A61B18/18
CPC分类号： A61B17/00 , A61B17/282 , A61B18/1445 , A61B18/18 , A61B34/30 , A61B2017/00477
摘要： A surgical device for operating on tissue comprises an end effector, a shaft, and an interface assembly. The shaft comprises an articulation section operable to provide deflection of the end effector relative to the longitudinal axis of the shaft. The interface assembly comprises a plurality of pulleys associated with drive shafts driven by an external system. The pulleys are operable to cause rotation of one or both of the shaft or end effector. The pulleys are further operable to cause articulation of the articulation section. The interface assembly further comprises drive components operable to cause movement of components of the end effector.
摘要翻译：用于在组织上操作的手术装置包括末端执行器，轴和界面组件。轴包括可操作以提供端部执行器相对于轴的纵向轴线的偏转的关节运动部分。接口组件包括与由外部系统驱动的驱动轴相关联的多个滑轮。滑轮可操作以引起轴或末端执行器中的一个或两个的旋转。滑轮进一步可操作以引起铰接部分的铰接。接口组件还包括可操作以引起端部执行器的部件移动的驱动部件。

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