爱康肤银抗菌敷料加速感染切口愈合效果的对照研究

目的评价银离子敷料加速急性感染切口愈合的作用。方法将49例手术切口感染患者随机分为实验组（n=26）和对照组（n=23），实验组用银离子敷料换药，对照组用常规无菌纱布敷料换药，比较两组患者换药疼痛程度、切口愈合时间、创面拭子细菌培养转阴时间、换药次数、治疗费用及单次平均换药时闯等指标。结果实验组换药疼痛程度、切口愈合时间、创面拭子细菌培养转阴时闯、换药次数、治疗费用及单次平均换药时间均低于对照组（P〈0.05）。结论银离子敷料用于急性感染切口的治疗，起到了加速切口愈合及局部感染控制速度、减轻患者痛苦、提高医护人员工作效率和节省治疗费用的作用。

Control study of the AQUACEL Ag with hydrofiber dressings enhanced infected wound healing

Objective To evaluate the effectiveness of the silver dressings enhanced acute infected wound healing.Methods All of forty-nine patients suffered with operation wound infection were randomly divided into two groups,study group(26 cases)received the silver dressings care,and control group(23cases)received the normal gauze dressing's care.The level of pain during treatment,period of wound healing,period of the wound swab cultivation presented negative results,frequency of the change dressing,treatment costs and mean treatment time per time were noted and compared between the two groups.Results All of the observational variables in study group were significantly less than control group(P<0.05).Conclusions The silver dressings could be used to reduce infection in chronic wounds,enhance acute infected wounds healing and control infection,significantly release the pain when treatment,improve the work ratio of nurses,and save the treatment costs.