结扎手术是一种永久性的人工绝育方法。结扎手术,对不想再生育的人是合适的因为节育效果可靠,也方便,所以,决定做这种手术必须慎重考虑。作了结扎手术便失去了生育能力,但在实际生活中有人因种种原因要求重新生育,即可行手术使输卵(精)管接通。输卵管再通的手术通常有三种:(1)输卵管吻合术——将截断的输卵管重新接通;(2)输卵管造口术——在已堵塞了的输卵管残端处造一新口;(3)输卵管子宫角部移植术——将通畅的远端输卵管移植到子 Ligation surgery is a permanent method of artificial sterilization. Ligation surgery, for those who do not want to re-birth is appropriate because the contraceptive effect is reliable, but also convenient, so decided to do this surgery must be carefully considered. Ligation surgery has lost its ability to reproduce, but in real life for various reasons, some people require re-birth, surgery that can be so oval (fine) tube connected. There are usually three types of operations for tubal recanalization: (1) tubal anastomosis - the truncated fallopian tubes are switched back on; (2) tubal ostomy - a new cut is made at the blocked tubal stump; (3) ) Fallopian tube uterine horn transplantation - the unobstructed distal fallopian tubes transplanted to the child