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目的研究脐血采集术对正常产产妇第三产程中胎盘剥离时间的影响。方法随机选取自然方式分娩的正常产妇129例,根据其是否要求采集脐带血来分为两组,采集脐血组为观察组,不进行脐血采集组为对照组,其中观察组产妇61例,对照组68例。观察记录两组产妇胎盘剥离的时间、子宫收缩及宫缩剂使用情况、产后出血量等指标。结果观察组行脐血采集产妇胎盘剥离娩出时间相对较短,宫缩剂使用减少,产后出血等并发症的发生率降低。结论脐血采集术对正常产妇能减少第三产程胎盘剥离时间,值得应用。
Objective To study the effect of umbilical cord blood collection on placental detachment time in the third stage of labor of normal pregnant women. Methods A total of 129 normal pregnant women who were delivered spontaneously were randomly divided into two groups according to whether they were required to collect umbilical cord blood or not. Umbilical cord blood was collected as the observation group, without umbilical cord blood collection group as the control group. Among them, Control group of 68 cases. Observe and record two groups of maternal placental detachment time, uterine contractions and uterine contraceptive use, postpartum hemorrhage and other indicators. Results In the observation group, cord blood collection maternal placenta stripping delivery time is relatively short, reduce the use of uterotonics, postpartum hemorrhage and other complications decreased. Conclusion Umbilical cord blood collection on normal maternal can reduce the third stage of placental detachment time, it is worth applying.