Method and Apparatus for Surgical Electrocautery
    10.
    发明申请
    Method and Apparatus for Surgical Electrocautery 有权
    手术电烙术的方法与装置

    公开(公告)号:US20090182333A1

    公开(公告)日:2009-07-16

    申请号:US12410299

    申请日:2009-03-24

    IPC分类号: A61B18/14

    摘要: The invention provides a surgical electrocautery method and apparatus that achieves sealing along the entire tissue length, and that also is able to deliver adequate force to produce an effective electrocautery seal. This problem is solved by using an incompressible fluid contained in a sac or sacs positioned to support the one or more electrodes used for electrocauterization. The profile of the electrodes thus conforms to the tissue surface and thickness variations, while exerting an optimized pressure along the entire length of the surface.

    摘要翻译: 本发明提供一种外科电灼方法和装置,其能够沿着整个组织长度实现密封,并且还能够提供足够的力以产生有效的电灼密封。 该问题通过使用包含在定位成支撑用于电烙精的一个或多个电极的囊或囊中的不可压缩流体来解决。 因此,电极的轮廓符合组织表面和厚度变化,同时沿着表面的整个长度施加优化的压力。