分娩球干预对初产妇临产后产程的影响

目的探讨分娩球干预对初产妇产程的影响。方法将160例初产妇按随机数字表法分为观察组和对照组各80例。观察组初产妇在临产后，由助产士指导，在第1产程通过分娩球进行干预。对照组除不应用分娩球外，其他干预措施与观察组一致。分别对2组初产妇的心理状态，疼痛，产程，分娩方式，产后出血量等进行观察与比较。结果观察组初产妇身心状况、疼痛情况较对照组明显减轻，手术产率降低，产后出血减少，产程缩短，2组比较差异有统计学意义（P〈0．01）。结论初产妇临产后应用分娩球干预能减轻疼痛，缩短产程时间，提高自然分娩率，是一种值得推广的产时服务模式。

Influence of parturition balloon on the labor course of primipara before parturition

Objective To discuss the influence of parturition balloon on the labor course of primiparas. Methods We divided 160 primiparas into the observation group and the control group with 80 cases in each group.We gave the observation group parturition balloon intervention with the help of midwife. Nursing measures in the control group were the same as those of the observation group except for the application of parturition balloon. We observed and compared the psychological status,pain,labor course,delivery manner and postpartum hemorrhage between the two groups. Results The patients in the observation group got alleviation of psychological condition and pain.The rate of caesarean operation rate,postpartum hemorrhage and time cost of labor course were shortened,which were statistically different from those of the control group（P 〈 0.01）. Conclusions Nursing intervention with parturition balloon for primiparas could alleviate pain of the patients,shorten time cost of labor course,improve rate of natural parturition and decrease caesarean operation rate.h is a service model for delivery worthy of application.