Study on the application effect of low frequency nerve and muscle stimulator in vaginal delivery
低频神经和肌肉刺激仪在阴道分娩中的应用效果研究

摘要

目的 分析神经和肌肉刺激仪联合自由体位护理对提高初产妇阴道分娩率的作用。方法 本研究将我院300例产妇作为研究对象，依照奇偶数分为参照组（150例，采用传统体位分娩护理）和观察组（150例，采用神经和肌肉刺激仪联合自由体位护理），所有产妇均来自2019年2月到2020年8月。统计两组阴道分娩率，记录两组疼痛指数、总产程以及产后2h出血量。结果 观察组阴道分娩率94.67%高于参照组85.33%；且和参照组相比，观察组总产程时间较短，产后2h出血量较少，VAS评分较低，差异较大（P＜0.05）。结论 神经和肌肉刺激仪联合自由体位护理，有助于缓解产妇疼痛，缩短产程，减少产后出血量，从而提高阴道分娩率，具有较高的推广价值。

Abstract

Objective: To analyze the effect of nerve and muscle stimulator combined with free position nursing on improving the vaginal delivery rate of primipara.
Methods: In this study, 300 puerperae in our hospital were selected as the research objects, and they were divided into a reference group (150 cases, using traditional position delivery nursing) and an observation group (150 cases, using nerve and muscle stimulator combined with free position nursing) according to odd and even numbers. All mothers were from February 2019 to August 2020. The vaginal delivery rates of the two groups were recorded, and the pain index, total labor process and postpartum hemorrhage volume were recorded in the two groups.
Results: The vaginal delivery rate in the observation group was 94.67% higher than that in the reference group, which was 85.33%; and compared with the reference group, the observation group had a shorter total labor time, less postpartum hemorrhage, and lower VAS score (P<0.05). ).
Conclusion  : Nerve and muscle stimulator combined with free position nursing can help relieve maternal pain, shorten labor process, and reduce postpartum hemorrhage, thereby increasing vaginal delivery rate, and has high promotion value.