Fixable laparoscope puncture outfit

The fixable laparoscope puncture outfit comprises a puncture cannula and a puncture cannula seat, the puncture cannula seat is mounted at the bottom of the puncture cannula, an air injection valve is mounted on the surface of the puncture cannula seat, a puncture tube is mounted at the bottom of the puncture cannula seat, cannula threads are arranged on the surface of the puncture tube, and the cannula threads are connected with the puncture cannula seat. The surface of the piercing pipe is sleeved with a sealing ring, the sealing ring is installed on the surface of a suction disc, a sealing gasket is installed on the outer ring of the suction disc, the inner wall of the suction disc is connected with a clamping spring, and one end of the clamping spring is connected with a pressing plate. According to the fixable laparoscope puncture outfit, air on the suction disc and the skin is exhausted, so that the suction disc and the skin are tightly attached together, after a puncture tube is inserted into the body,