自制封闭式负压引流装置应用于四肢软组织缺损创面的疗效观察

摘要

Objective To investigate the clinical value of self-made dressing negative pressure drainage technique in the treatment of the four limbs soft tissue trauma.Methods A total of 60 patients with the four limbs soft tissue trauma in our hospital from December 2013 to December 2014 were randomly divided into the observation group and control group.The observation group with 30 cases were treated with the self-made negative pressure drainage technique,and the control group with 30 cases received the conventional treatment.The pain score,wound healing rate,complication rate between two groups were compared.Results The pain score of the observation group was(1.17±0.22),which was lower than(3.17±0.49) of control group,the difference was statistically significant(P<0.05).The wound healing rate of observation group(73.33%) was higher than that of the control group(40%),the difference was statistically significant(P<0.05).The complication rate of observation group(3.33%) was lower than that of control group(23.33%),the difference was statistically significant(P<0.05).Conclusion The self-made dressing negative pressure drainage technique applied to the patients of four limbs soft tissue trauma can reduce the pain,shorten the healing time,and reduce the incidence of complications.%目的 探讨自制封闭式负压引流装置对四肢软组织创面的治疗价值.方法 将我院2013年12月至2014年12月收治的各种原因引起的四肢软组织缺损60例随机分成观察组和对照组.观察组30例采用自制封闭式负压引流技术治疗,对照组30例采用常规换药处理.比较2组患者的疼痛评分、创面愈合率、并发症发生率等.结果 观察组疼痛评分为(1.17±0.22)明显低于对照组的(3.17±0.49),2组比较差异有统计学意义(P<0.05);观察组创面愈合率(73.33%)明显高于对照组(40%),2组比较差异有统计学意义(P<0.05);观察组并发症发生率(3.33%)明显低于对照组(23.33%),2组比较差异有统计学意义(P<0.05).结论 封闭式引流技术应用于四肢软组织缺损创面,能减轻患者疼痛,缩短愈合时间,减少并发症的发生.