Membrane rupture clamp for obstertrical department

The utility model relates to a medical instrument, especially relates to a membrane rupture clamp for obstertrical department, belonging to the technical field of the medical instrument. The membrane rupture clamp for obstertrical department comprises a clamp handle, a rotation axle and a clamp holder handle, characterized in that: a clamp head on the front end of the clamp holder handle is in a semiellipse spherical shape, an outer side surface of the clamp head is a smooth spherical surface, a front half part of the inner side surface of the clamp head is a diamond toothed surface and a back half part of the inner side surface is a smooth surface. The membrane rupture clamp solves the problems of the conventional blood vessel forceps that: the lying-in woman and the fetus are easily hurt when the membrane is ruptured by the conventional blood vessel forceps. The membrane rupture clamp has advantages of high safety, convenient use and simple structure.