摘要
Abstract
Objective:To investigate the effects of painless delivery using a combination of ropivacaine hydrochloride and sufentanil citrate on labor duration,bowel function,and time to first breast milk production in mothers.Method:A total of 100 women who delivered at Renhuai Maternal and Child Health Hospital between January 2023 and December 2024 were selected and randomly assigned to group A and group B using a random number table,with 50 women in each group.Both groups delivered vaginally.Group B underwent painless delivery using a combination of ropivacaine hydrochloride and citrate-bound sufentanil.The duration of labor,bowel function(time to bowel movement recovery),and time to first breast milk production were observed in both groups.Result:Group B had shorter first and second stages of labor than group A,with statistically significant differences(P<0.05).The third stage of labor was longer in group B than in group A,with no statistically significant difference(P>0.05).The time to recovery of bowel motility after delivery was significantly shorter in group B than in group A,with a statistically significant difference(P<0.05).The time to first breast milk production was shorter in group B than in group A,with a statistically significant difference(P<0.05).Conclusion:The administration of a combination of ropivacaine hydrochloride and sufentanil citrate during painless childbirth facilitates shorter labor duration and post-operative recovery time for bowel function,while also improving postpartum lactation.关键词
无痛分娩/盐酸罗哌卡因/枸橼酸舒芬太尼/肠道功能/血清指标Key words
Painless delivery/Ropivacaine hydrochloride/Sufentanil/Intestinal function/Serum index
