用辐照法对医疗卫生用品进行灭菌、消毒 ,从整个社会经济效益衡量 ,效果好 ,费用低 ,该方法已在一些国家广泛应用。中国钴源资源丰富 ,但利用率低。分析了中国医疗卫生用品采用辐照法灭菌消毒量低的原因 ,并提出相应对策 Sterilization and disinfection of medical and health products by irradiation method are of great effect and low cost as measured by the overall social and economic benefits. This method has been widely used in some countries. China is rich in cobalt resources, but its utilization rate is low. The reason of low sterilization and disinfection of medical and healthcare products in China by radiation was analyzed and corresponding countermeasures