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目的探讨脉动真空压力蒸汽灭菌器灭菌过程中外来器械湿包形成的原因及控制方法。方法采取回顾性调查的方式,总结2010年1月至2011年12月我院外来器械包脉动真空压力蒸汽灭菌器灭菌过程中湿包形成的原因进行分析。结果两年共计湿包168包,其中院内物品包湿包16包,占湿包总数9.5%,外来器械包湿包152包,占湿包总数的90.5%。结论器械盒缺陷、外来器械包体积过大、超重、装载物品不规范是外来器械灭菌产生湿包的主要原因。
Objective To discuss the reason and control method of foreign instrument wet pack during sterilization of pulsating vacuum pressure steam sterilizer. Methods A retrospective survey was conducted to summarize the reasons for the formation of wet packs in the sterilization of pulsating vacuum pressure steam sterilizers in our hospital from January 2010 to December 2011. Results A total of 168 wet packs were included in the two years, of which 16 were wet packs, representing 9.5% of wet packs, and 152 were wet packs, accounting for 90.5% of the total packs. Conclusions Defective device boxes, foreign device package volume is too large, overweight, non-standard load items is the main reason for foreign instruments sterilization wet bag.