It results from respiratory discontinuous decrease or pause due to the upper airway narrow or emphraxis during sleep.

它是由于睡眠期间上呼吸道狭窄或闭塞导致呼吸间断性减少或停顿。

The whole oviduct intubation under hysteroscope association laparoscope is high effect and success rate for oviduct emphraxis at present.

宫腹腔镜联合行输卵管全程插管再通术，具有疗效好、成功率高、损伤小等特点，是目前治疗输卵管阻塞的较好方法。

Objective: To discuss the clinical value and effectivity of self-made catheter system in treating sterilization caused by oviduct emphraxis.

目的：探讨应用自制导管系统治疗输卵管阻塞性不孕症的临床价值、疗效。