Male external urethral sphincter fascia patch

The utility model relates to a male urethra external sphincter fascia patch which is characterized in that the male urethra external sphincter fascia patch comprises a patch body, the patch body comprises an inner surface, an outer surface and end faces, the end faces are a first arc end face, a first linear end face, a second arc end face and a second linear end face in sequence, the first arc end face sinks towards the center of the patch body, and the second arc end face sinks towards the center of the patch body. The second arc end face is recessed towards the center of the patch body, and the first linear end face is parallel to the second linear end face, so that the tension of the proximal fascia of the urethra can be recovered, the postoperative short-term urine control is improved, and the operation complexity is reduced. 本实用新型涉及一种男性尿道外括约肌筋膜补片，其特征在于：包括补片本体，所述补片本体包括内表面、外表面和端面，所述端面依次为第一圆弧端面、第一直线端面、第二圆弧端面和第二直线端面，第一圆弧端面向补片本体的中心处凹陷，第二圆弧端面向补片本体的中心处凹陷，第一直线端面与第二直线端面平行，能够恢复尿道近端筋膜张力，从而改善术后短期尿控，降低操作复杂性。