对40例晚期产后出血患者的资料进行探讨分析。结果所有患者经过不同方式的对症治疗都获治愈,治愈率为100%。晚期产后大出血的主要原因有胎盘胎膜残留、子宫复旧不良、产褥感染及切口裂开,同时与患者年龄、流产史,是否初产妇也有很大关系,对于不同的病因都需要对症治疗;同时在手术时医护人员要将各项工作做到位,才能从根本上防治晚期产后大出血。 The data of 40 cases of postpartum hemorrhage were analyzed. Results All patients were cured by symptomatic treatment in different ways, the cure rate was 100%. The main causes of late postpartum hemorrhage placental residual fetal membranes, uterine involution of bad, puerperal infection and incision, and the patient’s age, abortion history, whether primipara has a great relationship, for different causes need symptomatic treatment; the same time In the operation of medical staff to do all the work in order to fundamentally prevent postpartum hemorrhage.