Devices and methods for moving an image capture device in telesurgical systems
    6.
    发明授权
    Devices and methods for moving an image capture device in telesurgical systems 有权
    用于在远程外科系统中移动图像捕获设备的装置和方法

    公开(公告)号:US06451027B1

    公开(公告)日:2002-09-17

    申请号:US09464287

    申请日:1999-12-15

    IPC分类号: A61B1900

    摘要: A positional control system, comprising a robotically controlled arm, for varying the position of a robotic surgical tool, is provided. The robotic surgical tool can be in the form of an image capture device, such as an endoscope, for example. The positional control system comprises a base and a mounting formation arranged to support the robotic surgical tool. The positional control system further comprises an articulated arm extending between the base and the mounting formation. The articulated arm has an upper arm portion, a forearm portion, a forearm link member and an upper arm link member. The portions and the link members are pivotally secured relative to one another to effect displacement of the mounting formation relative to the base. The forearm link member is positioned at least partially within the forearm portion and the upper arm link member is positioned at least partially within the upper arm portion.

    摘要翻译: 提供了一种位置控制系统,其包括用于改变机器人手术工具的位置的由机器人控制的臂。 机器人手术工具可以是诸如内窥镜的图像捕获装置的形式。 位置控制系统包括基座和布置成支撑机器人手术工具的安装结构。 位置控制系统还包括在基座和安装结构之间延伸的铰接臂。 铰接臂具有上臂部,前臂部,前臂连杆部件和上臂连杆部件。 所述部分和所述连接构件相对于彼此枢转地固定以实现所述安装结构相对于所述基座的移动。 前臂连杆构件至少部分地定位在前臂部分内,并且上臂连杆构件至少部分地定位在上臂部分内。