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1. 发明授权

US10149678B1 Suturing instrument with elastomeric cleat 有权
公开(公告)号：US10149678B1
公开(公告)日：2018-12-11
申请号：US14741579
申请日：2015-06-17
申请人： Ethicon Endo-Surgery, LLC
发明人： David T. Martin , Christopher J. Hess , William J. White , Aaron J. Brickner , Daniel J. Prenger , Frederick E. Shelton, IV , Adam Hensel
IPC分类号： A61B17/04
摘要： A surgical instrument that has a cartridge receiving assembly, a shaft assembly, and a needle driving cartridge. The cartridge receiving assembly in connected to the shaft assembly. The needle driving cartridge is capable of being inserted into the cartridge receiving assembly. The needle driving cartridge is capable of driving a needle along an orbital path in a single angular direction. The needle driving cartridge includes a body, a curved needle, a needle drive assembly, and a needle guide assembly capable of guiding a needle along the orbital path. The needle guide assembly includes a cleat. The cleat has two needle engagement features. The two needle engagement features are configured to simultaneously engage two separate regions of the outer surface of the needle at the same portion of the length of the needle.

2. 发明授权

US10456157B2 Ultrasonic surgical instrument clamp arm with snap-on clamp pad 有权
公开(公告)号：US10456157B2
公开(公告)日：2019-10-29
申请号：US14836437
申请日：2015-08-26
申请人： Ethicon Endo-Surgery, LLC
发明人： Benjamin D. Dickerson , Kristen G. Denzinger , Ryan M. Asher , Collin J. Loch , Nathan D. Grubbs , Daniel J. Prenger , Laura A. Boehm
IPC分类号： A61B17/32 , A61N7/00 , A61B18/00 , A61B17/00 , A61B17/28 , A61B17/29
摘要： An apparatus for operating on tissue includes a body, a shaft assembly, and an end effector. The shaft assembly extends distally from the body and includes an acoustic waveguide. The waveguide is configured to acoustically couple with an ultrasonic transducer. The end effector includes an ultrasonic blade, a clamp arm, and a clamp pad. The blade is in acoustic communication with the waveguide. The clamp arm is configured to pivot about a first pivot point toward and away from the ultrasonic blade and includes a coupling feature. The clamp pad is selectively attachable to the blade to acoustically isolate the clamp arm from the ultrasonic blade. The coupling feature of the clamp arm is configured to provide a snap fit between the clamp pad and the clamp arm and thereby permit manipulation of the clamp pad for removal of the clamp pad from the clamp arm.

3. 发明授权

US09986998B2 Cartridge interface for surgical suturing device 有权
公开(公告)号：US09986998B2
公开(公告)日：2018-06-05
申请号：US15222385
申请日：2016-07-28
申请人： Ethicon Endo-Surgery, LLC
发明人： David T. Martin , Aaron J. Brickner , Daniel J. Prenger
IPC分类号： A61B17/04 , A61B17/06 , A61B17/062 , A61B17/00 , A61B17/29 , A61B17/072
CPC分类号： A61B17/06133 , A61B17/0469 , A61B17/0482 , A61B17/0483 , A61B17/0491 , A61B17/06114 , A61B17/06123 , A61B17/0625 , A61B2017/0023 , A61B2017/00473 , A61B2017/06028 , A61B2017/0608 , A61B2017/07271 , A61B2017/2927 , F04C2270/0421
摘要： A surgical suturing system comprises a shaft having a proximal end, a distal end, a longitudinal axis between the proximal and distal ends, and receiver on the distal end with a rotary drive. A cartridge is selectively attachable to and detachable from the receiver. The cartridge has a surgical needle, a length of suture connected to the needle, a needle driver operative to engage and move the needle relative the cartridge, a transmission operatively connected to the needle driver, and a torsional interface rotationally coupling the rotary drive to the transmission.

4. 发明授权

US09498207B2 Cartridge interface for surgical suturing device 有权
标题翻译：手术缝合装置用墨盒接口
公开(公告)号：US09498207B2
公开(公告)日：2016-11-22
申请号：US13832709
申请日：2013-03-15
申请人： Ethicon Endo-Surgery, LLC
发明人： David T. Martin , Aaron J. Brickner , Daniel J. Prenger
IPC分类号： A61B17/04 , A61B17/06 , A61B17/062 , A61B17/00 , A61B17/29 , A61B17/072
CPC分类号： A61B17/06133 , A61B17/0469 , A61B17/0482 , A61B17/0483 , A61B17/0491 , A61B17/06114 , A61B17/06123 , A61B17/0625 , A61B2017/0023 , A61B2017/00473 , A61B2017/06028 , A61B2017/0608 , A61B2017/07271 , A61B2017/2927 , F04C2270/0421
摘要： A surgical suturing system comprises a shaft having a proximal end, a distal end, a longitudinal axis between the proximal and distal ends, and receiver on the distal end with a rotary drive. A cartridge is selectively attachable to and detachable from the receiver. The cartridge has a surgical needle, a length of suture connected to the needle, a needle driver operative to engage and move the needle relative the cartridge, a transmission operatively connected to the needle driver, and a torsional interface rotationally coupling the rotary drive to the transmission.
摘要翻译：外科缝合系统包括具有近端，远端，近端和远端之间的纵向轴线的轴，以及具有旋转驱动器的远端上的接收器。盒可以选择性地附接到接收器和从接收器拆卸。药筒具有手术针，缝合线连接到针上，针驱动器可操作以相对于药筒接合和移动针，可操作地连接到针驱动器的传动器和将旋转驱动器旋转地连接到旋转驱动器的扭转接口传输。

5. 发明申请

US20170056060A1 ULTRASONIC SURGICAL INSTRUMENT CLAMP ARM WITH SNAP-ON CLAMP PAD 审中-公开
标题翻译：超声波手术仪器夹钳带有SNAP-ON钳位垫
公开(公告)号：US20170056060A1
公开(公告)日：2017-03-02
申请号：US14836437
申请日：2015-08-26
申请人： Ethicon Endo-Surgery, LLC
发明人： Benjamin D. Dickerson , Kristen G. Denzinger , Ryan M. Asher , Collin J. Loch , Nathan D. Grubbs , Daniel J. Prenger , Laura A. Boehm
IPC分类号： A61B17/32 , A61N7/00
摘要： An apparatus for operating on tissue includes a body, a shaft assembly, and an end effector. The shaft assembly extends distally from the body and includes an acoustic waveguide. The waveguide is configured to acoustically couple with an ultrasonic transducer. The end effector includes an ultrasonic blade, a clamp arm, and a clamp pad. The blade is in acoustic communication with the waveguide. The clamp arm is configured to pivot about a first pivot point toward and away from the ultrasonic blade and includes a coupling feature. The clamp pad is selectively attachable to the blade to acoustically isolate the clamp arm from the ultrasonic blade. The coupling feature of the clamp arm is configured to provide a snap fit between the clamp pad and the clamp arm and thereby permit manipulation of the clamp pad for removal of the clamp pad from the clamp arm.
摘要翻译：用于在组织上操作的装置包括主体，轴组件和端部执行器。轴组件从身体向远侧延伸并且包括声波导。波导被配置为与超声换能器声学耦合。末端执行器包括超声波刀片，夹紧臂和夹紧垫。叶片与波导声声通信。夹持臂构造成围绕第一枢转点枢转并远离超声波叶片并且包括耦合特征。夹板可选择性地附接到叶片上以将夹紧臂与超声波叶片隔声隔离。夹持臂的联接特征被配置为提供夹紧垫和夹紧臂之间的卡扣配合，从而允许操纵夹持垫，以从夹紧臂移除夹紧垫。

6. 发明申请

US20160331374A1 Cartridge Interface for Surgical Suturing Device 有权
标题翻译：手术缝合装置的墨盒接口
公开(公告)号：US20160331374A1
公开(公告)日：2016-11-17
申请号：US15222385
申请日：2016-07-28
申请人： Ethicon Endo-Surgery, LLC
发明人： David T. Martin , Aaron J. Brickner , Daniel J. Prenger
IPC分类号： A61B17/06 , A61B17/04
CPC分类号： A61B17/06133 , A61B17/0469 , A61B17/0482 , A61B17/0483 , A61B17/0491 , A61B17/06114 , A61B17/06123 , A61B17/0625 , A61B2017/0023 , A61B2017/00473 , A61B2017/06028 , A61B2017/0608 , A61B2017/07271 , A61B2017/2927 , F04C2270/0421
摘要： A surgical suturing system comprises a shaft having a proximal end, a distal end, a longitudinal axis between the proximal and distal ends, and receiver on the distal end with a rotary drive. A cartridge is selectively attachable to and detachable from the receiver. The cartridge has a surgical needle, a length of suture connected to the needle, a needle driver operative to engage and move the needle relative the cartridge, a transmission operatively connected to the needle driver, and a torsional interface rotationally coupling the rotary drive to the transmission.
摘要翻译：外科缝合系统包括具有近端，远端，近端和远端之间的纵向轴线的轴，以及具有旋转驱动器的远端上的接收器。盒可以选择性地附接到接收器和从接收器拆卸。药筒具有手术针，缝合线连接到针上，针驱动器可操作以相对于药筒接合和移动针，可操作地连接到针驱动器的传动器和将旋转驱动器旋转地连接到旋转驱动器的扭转接口传输。

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