摘要
目的探讨改进气管切开切口护垫的临床应用效果。方法对68例气管切开的患者,随机分成试验组和对照组,试验组采用改进后护垫,对照组采用传统护垫,比较两组患者更换护垫次数、气管切口菌落数、更换被套次数、患者舒适度。结果试验组患者第1周人均更换护垫次数减少16.8次、伤口菌落数降低2070.3CFU/cm2,更换被套次数减少1.66次(P<0.01),两种护垫对患者皮肤的刺激性和透气性差异无统计学意义(P>0.05)。结论改进后的气管切开切口护垫临床应用效果优于传统气管切开切口护垫。
OBJECTIVE To investigate the effect of the clinical application of the improved protective pad in tracbeotomy. METHODS Sixty-eight tracheostomized patients were divided into experimental group and control group randomly. The improved protective pads were used in the experimental group, and the conventional protective pads were used in the control group, then the frequency of replacing the pads, amounts of the colony on the incision, the frequency of replacing the quilt covers, and the patients＇ degree of comfort in two groups were compared. RESULTS In the first week, compared with control group, the frequency of replacing the pads was decreased 16.8 times in the experimental group. The quilt covers were decreased 1.66 times, and the amount of the colony in the incision was decreased 2070. 3 CFU/cm^2 （P〈0. 01）. There was no significant difference in irritability and breathability of the two kinds of pads （P〉0. 05）. CONCLUSIONS The effect of the improved protective pad in traeheotomy is better than the conventional one.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2009年第16期2121-2122,共2页
Chinese Journal of Nosocomiology
基金
湖北省荆州市科技局科研基金资助项目(2008-05)
关键词
气管切开
护垫
改进
Tracheotomy
Protective pad
Improvment
