dilation of cervix

Results: Analgesia effect and dilation degree of cervix in three groups were significantly different, and effect in group B was the best ( P < 0.05).

结果：3组镇痛及扩宫效果有显著性差异（P<0.05），B组镇痛和宫颈扩张效果最佳。

Study of dilation of uterine cervix during with analgesia

手法扩张宫颈在无痛分娩中应用的临床观察

Objective To study the effect of dilation of uterine cervix to laboring.

目的：研究无痛分娩中加用手法扩张宫颈对产程及母婴的影响。

Conclusion Dilation of uterine cervix can shorten the birth process and had no side effect on mother and the child.

结论：手法扩张宫颈能缩短产程，对母婴无不良影响。

The dilation pace of the cervix is one of the most visual indices to evaluate the birth process in clinical obstetrics.

宫颈扩张的进程是临床上评判产程进展情况的一个最直观的指标。