Flushing tube for laparoscopic surgery

According to the technical scheme, the flushing tube for the laparoscopic surgery is characterized in that the flushing tube comprises a disposable suction tube, a puncture device is arranged at one end of the disposable suction tube, an adjusting switch is arranged on the outer wall of the disposable suction tube, the puncture device comprises a main communicating tube, and the main communicating tube is communicated with the disposable suction tube. A puncture conical pipe is arranged at one end of the communicating main pipe, a butt joint pipeline is arranged at the other end of the communicating main pipe, and a protective shell is arranged between the puncture conical pipe and the butt joint pipeline; the special flushing leather hose with the sharp connector is arranged, thrust can be concentrated to one point through a sharp object, so that an outer package of bagged normal saline can be rapidly punctured, the use requirement is met, time and labor are saved, the clamping protrusion is located at the j