1、第一步：插入两个球囊使之均通过宫颈管第二步：将第一个球囊充上40mL常规生理盐水（红色活塞标记有“U”字母）第二步：一旦子宫球囊被充盈后，将球囊往后拉直至子宫球囊贴住宫颈内口第三步：将第二个球囊充上20mL常规生理盐水（绿色的活塞标注有“V”字母）第四步：依次增加球囊内的液体量（每次20mL）直至每个球囊内的液体量增加到最大80mLAtad J,et al.Ripening and dilation of the unfavorable cervix for induction of labour by a double balloon device:experience with 250 c
2、ases.Br J Obstet Gynaecol.Atad J,et al.A randomized comparison of prostaglandin E2,oxytocin and the double-balloon device in inducing labor.Obstet Gynecol.1996;87(2):223-7.FIGO、ICM，以及中国围产医学指南推荐使用产品禁忌症少副作用和创伤性很少恢复过程快维持血容量避免子宫切除 Georgiou C.Balloon tamponade in the management of postpartum haemorrhage:a review.BJOG 2009;116:748757.提问与解答环节Questions And Answers谢谢聆听 学习就是为了达到一定目的而努力去干,是为一个目标去战胜各种困难的过程,这个过程会充满压力、痛苦和挫折Learning Is To Achieve A Certain Goal And Work Hard,Is A Process To Overcome Various Difficulties For A Goal
