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    LAPAROSCOPIC SUTURING INSTRUMENT WITH PERPENDICULAR ECCENTRIC NEEDLE MOTION
    4.
    发明申请
    LAPAROSCOPIC SUTURING INSTRUMENT WITH PERPENDICULAR ECCENTRIC NEEDLE MOTION 有权
    具有全身偏心针运动的LAPAROSCOPIC仪器

    公开(公告)号：US20150142020A1

    公开(公告)日：2015-05-21

    申请号：US14539136

    申请日：2014-11-12

    申请人： Ethicon Endo-Surgery, Inc.

    发明人： James A. Woodard, JR. ,  Jason R. Lesko ,  Shawn C. Snyder ,  David T. Martin

    IPC分类号： A61B17/04

    CPC分类号： A61B17/0469 ,  A61B17/0491 ,  A61B17/062 ,  A61B17/0625 ,  A61B17/29 ,  A61B2017/06047 ,  A61B2017/0609 ,  A61B2017/2903 ,  A61B2017/2906 ,  A61B2017/2929 ,  A61B2017/2944

    摘要： A suture needle driving instrument comprises a shaft and an end effector. The end effector is located at the distal end of the shaft and includes a pair of needle grasping arms. Each grasping arm extends along a respective arm axis. The grasping arms are operable to drive a suture needle along a rotational path about an axis, such as one of the arm axes, that is offset from the central longitudinal axis of the shaft. The rotational path may be perpendicular to the axis of the shaft. A needle driven by the end effector may have an arc radius that is greater than the radius of the shaft. At least one of the needle grasping arms may include a dogleg feature positioning a distal portion of the grasping arm outside the radius of the shaft. The instrument may be used through a trocar during minimally invasive surgery.

    摘要翻译： 缝合针驱动装置包括轴和端部执行器。 末端执行器位于轴的远端，并且包括一对针把持臂。 每个抓握臂沿相应的臂轴线延伸。 抓握臂可操作以沿着旋转路径驱动缝合针，所述旋转路径绕轴线（诸如臂轴线之一）偏离轴的中心纵向轴线。 旋转路径可以垂直于轴的轴线。 由端部执行器驱动的针可以具有大于轴的半径的圆弧半径。 针抓握臂中的至少一个可以包括将抓握臂的远侧部分定位在轴的半径之外的狗腿特征。 在微创手术中可以通过套管针使用该器械。

    HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT
    7.
    发明申请
    HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT 有权
    用于手术机器人的快速反馈装置

    公开(公告)号：US20160106509A1

    公开(公告)日：2016-04-21

    申请号：US14921430

    申请日：2015-10-23

    申请人： Ethicon Endo-Surgery, Inc.

    发明人： Barry C. Worrell ,  Geoffrey S. Strobl ,  Gregory A. Trees ,  Jonathan T. Batross ,  Nicholas G. Molitor ,  Kristen T. Shoger ,  David K. Norvell ,  Michael J. Andreyko ,  Gregory W. Johnson ,  Shawn C. Snyder ,  Chad P. Boudreaux

    IPC分类号： A61B19/00

    CPC分类号： A61B17/320092 ,  A61B18/12 ,  A61B18/1442 ,  A61B34/30 ,  A61B34/37 ,  A61B34/74 ,  A61B34/76 ,  A61B34/77 ,  A61B90/90 ,  A61B2018/00303

    摘要： Various embodiments of surgical robot control systems are disclosed. In one example embodiment, the surgical robot control system comprises a housing. A controller is located within the housing and is coupled to a socket. The socket receives a handheld surgical user interface therein to control a surgical instrument. The surgical instrument is connected to the surgical robot and comprises an end effector and a mechanical interface to manipulate the end effector. The mechanical interface is coupled to the controller. At least one sensor is coupled to the controller and the socket to convert movement of the handheld surgical user interface into electrical signals corresponding to the movement of the surgical instrument. At least one feedback device is coupled to the controller to provide feedback to a user. The feedback is associated with a predetermined function of the surgical instrument.

    摘要翻译： 公开了外科手术机器人控制系统的各种实施例。 在一个示例性实施例中，手术机器人控制系统包括壳体。 控制器位于壳体内并且联接到插座。 插座在其中接收手持式手术用户界面以控制手术器械。 手术器械连接到手术机器人，并且包括端部执行器和用于操纵端部执行器的机械接口。 机械接口耦合到控制器。 至少一个传感器耦合到控制器和插座，以将手持式手术用户界面的移动转换为对应于手术器械的运动的电信号。 至少一个反馈装置耦合到控制器以向用户提供反馈。 反馈与外科器械的预定功能相关联。