论文部分内容阅读
目的研究银离子杀菌液用于预防腹部手术切口感染的实用价值。方法通过临床评价方法和放射免疫法,对银离子杀菌液用于不同手术切口预防感染的效果进行了评价。结果用银离子杀菌液清洗手术切口后再缝合伤口的实验组病人,伤口分泌物中白介素2、白介素18和肿瘤坏死因子α含量显著低于用生理盐水清洗手术切口后缝合伤口的对照组病人伤口分泌物者。实验组负压袋引流量少于对照组;实验组渗出期、切口康复期短于对照组。结论银离子杀菌液能有效保护腹部手术切口,对手术切口感染具有一定预防作用。
Objective To study the practical value of silver ion bactericidal solution for preventing incision infection in abdominal surgery. Methods By clinical evaluation method and radioimmunoassay, the effect of silver ion bactericidal solution on different surgical incision in preventing infection was evaluated. Results The content of interleukin-2, interleukin-18 and tumor necrosis factor-α in wound secretions was significantly lower in the experimental group than those in the control group after washing the wounds with silver ion disinfectant solution Secretor. The experimental group vacuum bag drainage less than the control group; experimental group exudation, incision rehabilitation period shorter than the control group. Conclusion Silver ion bactericidal liquid can effectively protect abdominal incision, which has a preventive effect on surgical incision infection.