3M透明敷贴在气管切开换药中的应用

目的:探讨3M透明敷贴在气管切开伤口换药中的应用及效果.方法:选择气管切开病人42例,分为对照组(21例)和观察组(21例).对照组用4层无菌纱布覆盖气管切开伤口.观察组用4层无菌纱布覆盖气管切开伤口,采用10cm×12cm的3M透明敷贴,除去外包装,经2次对折后,剪去折角部分,使中心有一个与气管套管外口同大小的孔,再覆盖在气管套管上,气管套管外口从敷贴中心孔穿出,以此对气管切开伤口进行换药的方法.观察2组伤口情况.结果:试验组患者伤口感染率、更换频次、抗生素使用时间均明显低于对照组,有显著性差异(P＜0.05).结论:3M透明敷贴用于气管切开伤口换药效果良好,有较强的实用性.

3M Transparent Applicator in the Tracheostomy Dressing

Objective:To discuss the application and effect of 3M transparent sticker on the tracheostomy.Methods:42 patients who had their windpipe cut open,were divided into contrast group(21 cases) and experiment group(21 cases).The contrast group had four-layers of germ-free bandage covered the wound.The experiment group had four-layer germ-free bandage covered the wound,and adopted the 10 cm×12 cm 3M transparent sticker of the outer packing removed,and folded it into two twice and cut the folding centre,made a hole of the same size with the outside pipe covered windpipe.Made the cover pipe of the windpipe out at the centre hole of the sticker,and changed medicine of wound through it.Observed the wound status of the two groups.Results:The infective rate,change frequency,and antibiotics-using time in the experiment group were markedly lower than the contrast group,which had statistical significance(P<0.05).Conclusion:3M transparent sticker are useful in treatment of tracheostomy wounds,which is very practical.