Method for treating male urinary incontinence and a controllable urethral clamp

A method of treating male urinary incontinence, comprising the steps of:

• 1) performing a pre-operative male urethra reconstruction surgery, comprising the steps of:
• disinfecting a surgical area at a male perineum, and inserting an 18F Foley catheter into a male urethra through an external orifice thereof until reaching a bladder;
• making two incisions in a skin along a longitudinal axis of a penis at a ventral side of a root of the penis near a scrotum portion along two junctions between a corpus spongiosum and two sides of a pair of corpus cavernosum respectively, each of the incisions being 2-3 cm in length, separating a fascia under the skin, and revealing the corpus spongiosum and the corpus cavernosum;
• bluntly separating the corpus spongiosum and the corpus cavernosum until completely dissociating a segment of the corpus spongiosum, and forming a gap between the corpus spongiosum and the corpus cavernosum;
• wrapping the ventral penile skin around the corpus spongiosum, and stitching up the ventral penile skin at the gap to cover the corpus spongiosum;
• dissociating the skin at the two sides of the corpus cavernosum, making the skin at the two sides of the corpus cavernosum slightly loosened, stitching up the skin at the two sides of the corpus cavernosum at the gap;
• covering the skin closure with a sterile Vaseline dressing after observing that blood supply to the skin closure is fine;
• keeping the catheter for one week, and waiting for the skin incision to heal completely;
• and
• 2) applying an urethral clamp to compress the urethra for controlling urine, adjusting pressure of the urethral clamp, and pressing the urethra to achieve urine control for different patients with different urethral pressures.