我院从2008年6月份开始对奶具统一回收到供应室进行集中清洗消毒处理,购置专用塑料奶具并对处理效果进行了观察。1材料与方法1.1材料回收奶瓶均来自本医院新生儿及儿童ICU的奶具,碱性清洗液、酶、全自动清洗消毒机。1.2分组方法由供应室集中处理的奶具作为观察组,病区处理的奶 Our hospital from June 2008 began a unified recovery of milk to the supply room for centralized cleaning and disinfection, the purchase of special plastic milk and the treatment effect was observed. 1 Materials and Methods 1.1 Materials Recycling bottles are from the hospital neonatal and children’s ICU milk, alkaline cleaning solution, enzymes, automatic cleaning and disinfection machine. 1.2 grouping method centralized by the supply room milk as the observation group, ward treated milk