Circular mechanical anastomotic gun.

摘要

A mechanical gun for circular anastomosis of hollow organs by which the elements of a particular suturing device are restrained one into the other compressing between their walls the tissue edges of two resected hollow organs, the gun also comprising of a circular cutting member (7, 37) which provides to trim outside the compression area inside the device the edges of the facing tissues, and releases afterward the circular mechanical gun from the suturing device which will be maintained until a natural suture forms between the connected hollow organs.