Leakage-proof urinary catheterization device for urinary surgery nursing

The invention provides a leakage-proof urine catheterization device for urinary surgery nursing, which comprises a urine collector and a urine catheterization part, the urine catheterization part is assembled at the front end of the urine collector, the urine collector comprises a urine collector body and a top cover, and a plurality of annular leakage-proof rings are arrayed on the inner wall of the urine collector body; the urethral catheterization part comprises a urethral catheter and a glans penis cover arranged at the rear end of the urethral catheter, the glans penis cover is of a suction cup structure capable of being matched with the glans penis, the urethral catheter is movably arranged in the urine collector body, and an annular leakage-proof belt is also arranged in the urethral catheter. The anti-leakage urine collector has the advantages that the annular anti-leakage rings are arranged in the urine collector body in an array mode, when the penis is inserted into the urine collector body, the anti-leakage rings are matched with the penis, and urine is prevented from leaking out of the wearing opening to pollute clothes; the urethral catheterization part comprises a urethral catheter and a glans penis cover, the glans penis cover abuts against the glans penis and fits the glans penis, urine can be directly discharged through the urethral catheter and can be automatically adjusted to be attached to the glans penis, and urine leakage is further reduced.