Method for mechanical abdominal wall retraction
    1.
    发明授权
    Method for mechanical abdominal wall retraction 失效
    机械性腹壁收缩方法

    公开(公告)号:US5690607A

    公开(公告)日:1997-11-25

    申请号:US675694

    申请日:1996-07-03

    摘要: An apparatus for allowing two retractors, preferably fan retractors, to be used to lift the abdominal wall to provide improved visualization and working space in the abdomen of obese patients, and in the lateral regions of the abdomen of normal patients. The apparatus connects a first retractor and a second retractor to a mechanical lifting arm, and comprises a bar, and first, second, and third connecting devices. The first and second connecting devices are each slidably mounted on the bar, are each lockable to the bar, and connect the first retractor and the second retractor, respectively, to the bar. The third connecting device is attached to the center of the bar and connects the bar to the mechanical lifting arm. The apparatus is used by making a first incision and a second incision in the abdominal wall at separated locations. The first retractor is inserted into the first incision, and the second retractor is inserted into the second incision. The first retractor and the second retractor are attached to the crossbar, anal a lifting force is applied to the crossbar.

    摘要翻译: 一种用于允许两个收缩器(优选风扇牵引器)用于提升腹壁以在肥胖患者的腹部以及在正常患者的腹部的侧向区域中提供改善的可视化和工作空间的装置。 该装置将第一牵开器和第二牵开器连接到机械提升臂,并且包括杆,以及第一,第二和第三连接装置。 第一和第二连接装置各自可滑动地安装在杆上,分别被锁定到杆上,并将第一牵开器和第二牵开器分别连接到杆上。 第三连接装置连接到杆的中心并将杆连接到机械提升臂。 该装置通过在分开的位置处在腹壁中进行第一切口和第二切口来使用。 将第一牵开器插入第一切口,将第二牵开器插入第二切口。 第一牵开器和第二牵开器连接到横梁上,肛门将一个提升力施加到横梁上。