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彻底清洗污染器械是保证灭菌质量的关键〔1〕。临床使用后的器械表面沾有大量的血液、粘液等有机物,若不彻底清洗将形成生物膜,阻止灭菌剂的穿透或阻碍微生物与高温气体的有效接触,影响灭菌效果,医疗器械若使用后清洁灭菌不严,极易造成医院感染〔2〕。随着各类医疗器械的不断更新,不断多
Thorough cleaning of contaminated equipment is the key to ensuring the quality of sterilization [1]. Clinical use of the device surface stained with a large number of blood, mucus and other organic matter, if not thoroughly washing will form a biofilm to prevent the penetration of sterilant or hinder the effective contact of microorganisms and high temperature gas, affect the sterilization effect, if the medical device Clean and sterilized after use is not strict, can easily cause nosocomial infection 〔2〕. With various types of medical equipment constantly updated, constantly more