Novel urethra dosing device for urinary surgery

The utility model discloses a novel urethra dosing device for urinary surgery in the technical field of urinary surgery injection equipment, which comprises a syringe, a mounting ring is mounted at one end of the syringe, a liquid inlet pipe is mounted in the center of the outer wall of one side of the syringe, and a mounting dropper is mounted in the center of the outer wall of the other side of the syringe. The injection device is reasonable in structure, the injection device is provided with the injection mechanism, the injection mechanism is installed in the injection cylinder and is in sliding connection with the injection cylinder, the injection mechanism is pushed, and the urethra of a patient can be subjected to injection; according to the urethra administration device, the injection control effect is achieved through the injection administration mechanism, the situation that when medical staff conduct administration injection on the urethra of a patient, too fast injection is likely to be caused, and