浅谈腹部手术切口感染预防对策

手术感染是医院内最常见感染之一，其中腹部手术切口感染（SSI）占大部分，SSI不仅会增加患者医疗费用，延长住院时间，而且会增加死亡率和再次住院率。对于降低SSI的发生率，预防比治疗更重要，就预防SSI作一综述，主要包括术前备皮，术前住院时间与手术时间，术前机械性肠道准备的影响，患者常见伴随疾病的影响，预防性应用抗生素，术中操作几个方面。

Discusses the abdominal section margin infection prevention countermeasure shallowly

The surgery infection is in the hospital one of most common infections, the abdominal section margin infection （SSI） occupies the majority, SSI will not only increase the patient medical expense, the extension in hospital time, will increase the mor- tality rate and once more in hospital rate. Regarding reduces SSI the formation rate, prevents is more important than the treatment, prevents SSI to make a summary, before mainly includes the technique, to prepare the skin, before the technique, is hospitalized the time and the surgery time, before the technique, mechanicatness intestinal tract preparation influence, the patient follows disease＇s influence common, the preventive application antibiotic, in the technique operates several aspects.