SHEATH ASSEMBLIES FOR ELECTROSURGICAL INSTRUMENTS
    4.
    发明申请
    SHEATH ASSEMBLIES FOR ELECTROSURGICAL INSTRUMENTS 审中-公开
    静电仪器用护套组件

    公开(公告)号:US20140316401A1

    公开(公告)日:2014-10-23

    申请号:US14204493

    申请日:2014-03-11

    Abstract: An electrosurgical device may include an elongated shaft having a distal end and a proximal end, an electrosurgical end effector coupled to the distal end of the elongated shaft, an electrically insulative sheath disposed around at least a proximal end portion of the end effector, and an electrically insulative viscous material disposed to provide a barrier to liquid entry into an interior region defined by the sheath.

    Abstract translation: 电外科装置可以包括细长轴,其具有远端和近端,耦合到细长轴的远端的电外科末端执行器,围绕端部执行器的至少近端部分设置的电绝缘护套,以及 电绝缘粘性材料设置成为液体进入由护套限定的内部区域提供阻挡。

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