Intracavity incision anastomat

The utility model belongs to the field of medical instruments, and relates to an intracavity incision anastomat. The intracavity incision anastomat comprises a nail bin frame and a nail bin installed on the nail bin frame, bosses are arranged on the two side walls in the rear of the nail bin frame respectively, after the nail bin is installed in place, the rear end of the nail bin is clamped at the front ends of the bosses, the bosses have the function of indicating in-place installation of the nail bin and fixing the nail bin, so that the nail bin is accurate in position and fixed reliably. The two sides of an incision groove are each provided with three rows of nail bin holes reasonably distributed, due to the fact that the distribution, on the tissues, of suturing nails after suturing is carried out, blood supply of the tissues and tissue healing are facilitated while effective hemostasis is ensured.