摘要
目的:探讨正压穿刺置管在静脉留置针患儿中的应用方法及临床效果。方法:将100例拟行静脉留置针穿刺的患儿随机分成实验组和对照组各50例。对照组采用常规穿刺方法,实验组采用正压穿刺置管,观察两组一次穿刺成功率。结果:实验组一次穿刺成功率高于对照组(P<0.05)。结论:对静脉留置针患儿应用正压穿刺法,可避免反复静脉穿刺,减轻患儿痛苦,提高穿刺置管成功率。
Objective：To explore the approaches and its clinical effect of positive pressure puncture in indwelling intravenous catheter for children patients. Methods ：100 children patients who would receive puncture for intravenous indwelling catheter were randomly divided into an experimental group and a control group { 50 cases in each group}. The conventional puncture method was used in the control group and the positive pressure puncture method was adopted in the experimental group. The success rate of puncture at one time was observed in the two groups. Results ： The success rate of puncture at one time was higher in the experimental group than that in the control group { P 〈 0.05 }. Conclusion ： The positive pressure puncture in indwelling intravenous catheter for children patients can avoid the repeated puncture, relieve patient＇s distress and improve the success rate of puncture.
关键词
儿科
静脉留置针
正压穿刺
Pediatrics
Intravenous indwelling catheter
Positive pressure puncture
