第十二讲控制感染措施之三医院环境控制感染措施医院环境常被来自病人、隐性感染者或带菌者的潜在的致病菌所污染,构成传染的媒介。因此医院的清洁和消毒是控制感染的一项重要措施,要达到控制 The Twelfth Controlling Infection Measures The Third Hospital Environmental Control Infection The hospital environment is often contaminated by potential pathogenic bacteria from patients, latent infections or carriers and constitutes a vector of infection. Therefore, the hospital cleaning and disinfection is an important measure to control infection, to achieve control