不同濃度舒芬太尼聯(lián)合羅哌卡因在無痛分娩中的鎮(zhèn)痛效果比較

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Comparison AnalgesicEffects Different Concentrations SufentanilCombined withRopivacaine inPainlessDelivery/NIU Zheng.// Innovation China，2025，22（20）： 108-111

[Abstract]Objective： To compare the analgesic effcts diferent concentrations Sufentanil combined withRopivacaine in painlessdelivery.Method：A total 18O parturients who gave birth painlesslyinthe Affilited from October 2022 to October 2O24 were selected for retrospective study. They were divided into group A （9O cases， 0.4 μg/mL Sufentanil + Ropivacaine） and group B （9O cases， 0.8 μg/mL （20 Sufentanil + Ropivacaine） according to the anesthesia scheme parturient.The analgesic effects，labor duration， and incidence adverse reactions two groups parturients were evaluated and compared.Result： There were no statisticallysignificant diferences inthe VASscores atdiferent time points （beforeanesthesia，1O minutesafter anesthesia，1 hour after anesthesia，and during delivery）between the two groups （ P> 0.05）. Therewasno statistically significant difference in the first stage labor between the two groups （P>0.05） ; however，the second stage labor， thethirdstagelabor，andthetotaldurationlaboringroupAwereshorterthanthose in groupB，withstatistically significant differences （P<0.05） .The incidence adverse reactions in group A was lower than that in group B， with statistically significant difference （P<0.05） .Conclusion：In painless delivery，high-concentration Sufentanil （0.8 μg/ml ）orlow-concentration Sufentanil （0.4μg/mL） combinedwith Ropivacaine can achieve good analgesic effect，butlow-concentrationSufentanilcanshorten thelabor process，andreduce maternaladverse reactions，which has good safety.

[Keywords] Painless deliverySufentanilRopivacaine Analgesic effect Delivery process

First-author'saddress： Anesthesiology，the Afiliated ， uzhou215002，China

doi：10.3969/j.issn.1674-4985.2025.20.025

產(chǎn)婦在分娩過程中，由于強烈的子宮收縮、盆底肌肉擴張及子宮組織收縮，可導(dǎo)致引起劇烈疼痛，通過有效方法干預(yù)，緩解產(chǎn)婦分娩疼痛，有利于分娩順利[]。（剩余5453字）