该系统包括可定位在一个或多个在体腔内组织中生成的开孔内，如在成襞的人体组织中生成的切口内的一个或多个锚基。
The system includes one or more anchors positionable within one or more openings formed in tissue within the body cavity, such as cutouts formed in plicated body tissue.
一个制动器臂通过该孔延伸进入该腔，用于在该液体腔中横向移动。
One brake wall is it enter this to extend through hole this, it USES for to be horizontal to move in this liquid.
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