输精管绝育术是一种安全、有效、简便、经济的永久性节育方法。30年来从阴囊切口、切断、结扎、包埋输精管的传统方法至输精管粘堵术、栓堵术、电凝术等诸多新方法相继出现并试用人体,为控制人口的过快增长,取得了较好的效果。本文报告自1994年4月～1998年11月对经皮穿刺输精管 Vas deferens sterilization is a safe, effective, simple and economical method of permanent birth control. 30 years from the scrotum incision, cut, ligation, embedding the traditional method of vas deferens sticking to the vasectomy, plugging surgery, coagulation and many other methods have emerged and trial of human body, in order to control the population growth too fast, and made more Good results. This article reports the percutaneous puncture of the vas deferens from April 1994 to November 1998