摘要
１９９３年１月至１９９５年１２月我院行无菌切口手术４７０５例，发生切口感染２２例，感染率为０．４７％。其发生原因与手术时间长、病房环境差、应用免疫抑制剂及患有慢性消耗性疾病有关。可通过采取积极有效的预防控制措施来减少无菌切口感染的发生率。
dead patients were investigated retrospectively.The results showed that 40 cases(47.1%)developed nosocomial infection.The authors suggest that in order to decrease nosocomial infection,monitoring be emphasized on the department of internal medicine,head surgery and oncology,medical staff do disinfection and isolation and nursing care for critical patients well,use antibiotics reasonably and control infection of lower respiratory tract.
关键词
无菌切口
医院感染
危险因素
Nosocomial infection Dead case Infective rate[
