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目的对产后出血的原因进行分析。方法资料选取2010年6月-2013年1月在我院分娩的122例产后出血患者,主要采用容积法和目测法进行产后出血测量,将不同原因产后出血的患者进行统计,并分析不同分娩方式的产后出血情况。结果对122例产后出血患者进行分析,得出造成产后出血的原因有子宫收缩乏力、凝血功能障碍、胎盘因素、软产道损伤等;产妇行剖宫产产后出血的发生率高于阴道分娩,行剖宫产患者占60.65%,阴道分娩患者占39.34%,分娩方式不同也是造成产后出血的又一原因。结论产妇产后出血的主要因素是宫缩乏力、凝血功能障碍、胎盘因素、软产道损伤以及分娩方式等,可通过药物或按摩促进子宫收缩以达到止血的目的,在助产过程中应规范操作,避免因操作不当而损伤软产道。
Objective To analyze the causes of postpartum hemorrhage. Methods Data 122 cases of postpartum hemorrhage delivered in our hospital from June 2010 to January 2013 were selected. Volumetric and visual methods were used to measure postpartum hemorrhage. Statistics were made on patients with postpartum hemorrhage with different causes and the effects of different modes of delivery Postpartum hemorrhage. Results 122 cases of postpartum hemorrhage were analyzed, the causes of postpartum hemorrhage were found to cause uterine atony, coagulation dysfunction, placental factors, soft birth canal injury and so on. The incidence of postpartum hemorrhage was higher in maternal women than in vaginal delivery Cesarean section patients accounted for 60.65%, 39.34% of vaginal delivery patients, different delivery methods are also another cause of postpartum hemorrhage. Conclusion Maternal postpartum hemorrhage is the main factors of uterine inertia, coagulation disorders, placental factors, soft birth canal injury and delivery mode, can promote the uterine contraction by drugs or massage to achieve the purpose of bleeding, should be standardized in the midwifery operation, Avoid improper operation and damage the soft birth canal.