脉冲波对产妇分娩镇痛的临床疗效分析

Clinical outcomes of pulse wave for labor analgesia in 155 cases

目的:探讨脉冲波对分娩镇痛,新生儿Apgar评分及产妇产后出血的影响。方法:选择2010年10月～2012年3月在我院住院分娩的310例产妇为研究对象,按照入院顺序将研究对象分为观察组和对照组,观察组采用GT-4A疼痛治疗仪,对照组未采用镇痛措施,比较两组产妇疼痛程度、总产程、产后出血量以及新生儿Apgar评分。结果:使用GT-4A疼痛治疗仪镇痛的病例较未使用GT-4A疼痛治疗仪的产妇,在其他产科处理相同的情况下,疼痛明显减轻,且对总产程、产后出血及新生儿无不良影响。结论:脉冲波用于分娩镇痛效果可靠、安全、无副作用,值得在临床工作中推广应用。

Objective：To observe the effects of pulse wave on labor anal-gesia,Apgar scale and postpartum hemorrhage.Methods：310 hospitalized parturients in our department between Oct.2010 and Mar.2013 were in-cluded on admission sequence basis, and allocated to observation group and control group.The observation group received labor analgesia with pulse wave device（ model GT-4A） and the control group were free from any analgesic intervention.The two groups were compared regarding the degree of labor pain,total birth process,postpartum bleeding volume and Apgar scale.Results： The women managed by labor analgesia with pulse wave experienced less pain than those did without any intervention on the same conventional management basis,and the device produced no adverse effects on the total labor stage ,postpartum hemorrhage and Apgar scoring . Conclusion： Pulse wave can be recommended in wider clinical use for la-bor analgesia for its safe effectiveness and freedom from any adverse effects.