【摘要】 目的：探讨负压封闭引流(VSD)技术治疗四肢创伤软组织缺损创面患者的效果。方法：选取2017年1月-2018年12月本院收治的四肢创伤软组织缺损创面患者56例，根据临床治疗方法不同将其分为两组，对照组进行常规方法治疗，研究组进行VSD技术治疗。比较两组疗效、植皮所需时间、住院时间、住院花费、植皮成活率、创面愈合率、满意评分、换药次数、创面达到清洁时间、并发症。结果：研究组疗效高于对照组，植皮所需时间、住院时间均短于对照组，住院花费少于对照组，植皮成活率、创面愈合率均高于对照组，满意评分高于对照组，换药次数少于对照组，创面达到清洁时间短于对照组，并发症发生率低于对照组，差异均有统计学意义(P<0.05)。结论：四肢创伤软组织缺损创面治疗中，VSD技术的疗效显著，值得应用。

    【关键词】 负压封闭引流技术 四肢 创伤软组织缺损创面 植皮成活 创面愈合

    [Abstract] Objective： To explore the effect of vacuum sealing drainage (VSD) in the treatment of traumatic soft tissue defects in limbs. Method： Fifty-six patients with traumatic soft tissue defects in limbs treated in our hospital from January 2017 to December 2018 were selected. They were divided into two groups according to different clinical treatment methods. The control group was treated with conventional methods ......