Clinical prostate dilator for urinary surgery

The utility model provides a clinical prostate dilator for urinary surgery. The clinical prostate dilator for urinary surgery comprises a main pipe, a cleaning cylinder, a cleaning mechanism, a sliding sleeve, a rotating mechanism and a transmission mechanism, the cleaning cylinder is slidably connected to the outer wall of the main pipe, a cylinder cover is installed at the bottom of the cleaningcylinder, the cleaning mechanism comprises a rotating shaft, a rotating disc and a cleaning rod, and the rotating shaft is rotatably connected to the side wall of the cylinder cover; the rotating disc is fixedly installed at the end, arranged on the inner side of the barrel cover, of the rotating shaft, the cleaning rods are distributed on the edge of the upper surface of the rotating disc at equal intervals, the sliding sleeve is slidably connected to the outer wall of the main pipe, the side wall of the sliding sleeve is in threaded connection with a first threaded rod, and the rotating mechanism is installed on th