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目的探讨封闭式负压引流在糖尿病足患者治疗中的作用及护理要点。方法选取38例糖尿病足患者,应用封闭式引流术治疗并给予科学的护理措施,总结在护理过程中常见问题的处理方法。护理重点是在糖尿病基础护理上,注意维持创面的负压及引流管的通畅。结果 38例行闭式引流术治疗的患者,除3例发生引流管堵塞,重新更换引流装置外,其他患者创面肉芽组织生长良好,二期植皮全部成活。结论封闭式负压引流术应用于糖尿病足的治疗中,既可减少换药次数,减轻患者痛苦,避免交叉感染机会,又能促进肉芽组织生长,加快创口愈合,缩短患者住院天数,是糖尿病足安全有效的治疗方法。
Objective To explore the role of closed negative pressure drainage in the treatment of diabetic foot patients and nursing points. Methods Thirty-eight patients with diabetic foot were selected. The patients were treated with closed drainage and given scientific nursing measures. The common problems in the nursing process were summarized. The main focus of nursing care in the basic diabetes, pay attention to maintaining the negative pressure on the wound and drainage tube unobstructed. Results 38 cases of patients treated by closed drainage, except for 3 cases of drainage tube blockage, drainage device replacement again, other patients with wound granulation tissue growth well, the second graft all survived. Conclusion Closed negative pressure drainage in the treatment of diabetic foot can reduce the number of dressing changes, reduce patient suffering, avoid the chance of cross-infection, but also promote the growth of granulation tissue, accelerate wound healing and shorten the length of hospitalization for patients with diabetic foot Safe and effective treatment.