| 摘要 |
The invention relates to a device (12) for treating a body tissue presenting a prolapse. The device comprises: - at least two arms (14, 16), each arm having a distal end (40) for gripping the tissue, a proximal manoeuvring end (42) opposite the distal gripping end, and an elongate portion (44) arranged between the distal gripping end and the proximal manoeuvring end, each elongate portion extending along a main direction (X). In addition, each arm is movable in rotation between an angular catching position (a1, a2) and an angular clamping position (e1, e2) around an axis of rotation (A1, A2) substantially parallel to the main direction, and the device comprises a guide member (25) for limiting the transverse displacement of the arms relative to each other in a direction perpendicular to the main direction. |
