两种不同凡士林油纱灭菌方法的比较  

The study on the two methods of petrolatum gauze sterilization

作　　者：杜丽萍[1] 初玉云[1] 王洪梅[1] 王新华[1] 陈美英[1] 

机构地区：[1]青岛大学医学院附属医院供应室,山东青岛266003

出　　处：《医疗设备信息》2005年第7期59-60,共2页Information of Medical Equipment

摘　　要：对现有的凡士林油纱灭菌方法进行前瞻性对比研究。按不同灭菌方法、凡士林油纱层数分组对比。观察在不同灭菌条件下的灭菌效果、凡士林油纱的物理性状变化及临床应用情况。凡士林油纱应用高压蒸汽灭菌法可达到理想的灭菌效果,而且不会改变油纱的物理性状,不破坏油纱的抗拉强度。但包装单位以不超过4层纱布为宜。干热灭菌可达到理想的灭菌效果,但灭菌时间较长并可破坏纱布的物理性状,临床应用效果较差。Two methods of petrolatum gauze sterilization are compared. The four testing groups are difined randomly. The effects of sterilization and clinical applications of petrolatum gauze phyical property are studied. The satifsied effects of sterilization are obtained by means of high steam press that does not chang petrolatum gauze physical property. It is suitable for four pieces of petrolatium gauze to be packaged into an unit. The good effects of sterilization are observed in the dry heat sterilized method, but which working time was longer than that of high steam press, and whic destroyed the petrolatum gauze physical property.

关 键 词：凡士林油纱 灭菌 方法 研究 

分 类 号：R187[医药卫生—流行病学]