JAW ASSEMBLY FOR SURGICAL DEVICES
    96.
    发明申请
    JAW ASSEMBLY FOR SURGICAL DEVICES 有权
    手术器械JAW大会

    公开(公告)号:US20130140835A1

    公开(公告)日:2013-06-06

    申请号:US13309891

    申请日:2011-12-02

    IPC分类号: B25J15/00

    摘要: Surgical devices are disclosed herein that generally include an intracorporeal elbow joint to facilitate translational movement of an end effector while allowing a body portion of the surgical device and a trocar or working channel through which the device is inserted to be maintained in a fixed angular orientation relative to the patient. This allows a plurality of such devices to be used effectively with a single incision or access device. Such devices also generally provide end effector movement with six degrees of freedom, while maintaining a mechanical linkage between the user and the end effector and while mimicking and/or mirroring natural user movement. Various methods related to such devices are also disclosed.

    摘要翻译: 本文公开的手术装置通常包括体内肘关节,以便于端部执行器的平移运动,同时允许手术装置的主体部分和套管针或工作通道,装置通过该套管针或工作通道保持在固定的角度定向相对 给病人 这允许使用单个切口或接入装置有效地使用多个这样的装置。 这样的装置还通常提供具有六个自由度的末端执行器运动,同时保持使用者和末端执行器之间的机械联动,同时模仿和/或镜像自然使用者的运动。 还公开了与这种装置有关的各种方法。