静脉留置针输注垂体后叶素的安全留置时间的临床研究

Clinical study on safe retention time of intravenous indwelling needle as hypophysin were persistently dripped

目的观察使用静脉留置针持续输注垂体后叶素的安全留置时间及静脉炎发生率。方法回顾分析237例子宫肌瘤剥除术后使用静脉留置针持续输注垂体后叶素止血的患者资料,分为两组:A组140例静脉留置针留置时间为≤2 d;B组97例静脉留置针留置时间为>2 d,统计各组静脉炎的发生率。结果 A组和B组静脉炎的发生率分别为6.43%和15.46%,差异有统计学意义(P<0.05)。结论使用静脉留置针输注垂体后叶素的安全留置时间是2 d以内,留置时间超过2 d容易发生静脉炎。

Objective To study safe retenion time and the incidence rate of phlebitis on hypophysin were persistently dripped by intravenous indwelling needle.Methods Clinical data of 237 cases undergoing myomectomy were collected and retrospective analyzed,the patients accepting hypophysin persistently driping by intravenous indwelling needle were divided into two groups according retention time,namely group A： 140 cases of the time were no more than 2 days,group B ：97 cases of the time were exceed 2 days.The patients with phlebitis because of the intravenous indwelling needle were analyzed and the ratio of phlebitis was calculated.Results The incidence of phlebitis because of the intravenous indwelling needle in group A and B was 6.43% and 15.46% respectively.The disparation is extremely significant（P0.05）.Conclusion The safe retention time of the patients acceptimg hypophysin persistently driping by intravenous indwelling needle were no more than 2 days.The patients accepting intravenous indwelling needle readily emerged phlebitis.