Study on closed negative pressure drainage technique in hand and foot trauma surgery
封闭式负压引流技术在手足外伤手术中的研究

摘要

目的 探究封闭式负压引流技术在手足外伤手术中的效果。方法 选取2022年1月-2022年12月期间在我院进行手足外伤手术治疗的患者80例，按照数字随机法分为对照组（40例，进行常规手术治疗）和观察组（40例，在常规手术治疗的基础上，加入封闭式负压引流技术治疗）。对比两组患者治疗后的伤口愈合时间和生活质量评分。结果 观察组的伤口愈合时间明显短于对照组，差异具有统计学意义（p＜0.05）；观察组的生活质量评分明显高于对照组，差异具有统计学意义（p＜0.05）。结论 封闭式负压引流技术应用于手足外伤手术中有较好的效果，能够有效地缩短伤口愈合时间，提高患者的生活质量，值得临床实践应用。

Abstract

Objective To explore the effect of closed negative pressure drainage in hand-foot trauma surgery.
Methods A total of 80 patients who underwent surgical treatment for hand-foot trauma in our hospital during 2022.1 to 2022.12 were selected and divided into control group (40 cases receiving conventional surgical treatment) and observation group (40 cases receiving closed negative pressure drainage technology on the basis of conventional surgical treatment) according to numerical random method. Wound healing time and quality of life scores were compared between the two groups after treatment.
Results The wound healing time of the observation group was significantly shorter than that of the control group, the difference was statistically significant (p < 0.05). The life quality score of the observation group was significantly higher than that of the control group, and the difference was statistically significant (p < 0.05).
Conclusion   Closed negative pressure drainage technique in hand and foot trauma surgery has a good effect, can effectively shorten the wound healing time, improve the quality of life of patients, worthy of clinical practice.