院内感染的传播途径有直接与间接接触传播两种。而间接接触感染要比直接接触感染机会多,除医务人员的手之污染造成的传播外,还可以通过分用物品如血压计,听诊器等间接传播。在工作人员与病人之间,病人与病人之间传播。如何预防院内感染是一项重要的工作。本文选用了使用频率较多平时又被忽视消毒处理的血压计袖套及听诊器作细菌污染监测,并选用微波消毒处理,取得了较好的效果。 1材料与方法 Nosocomial infections are transmitted through direct and indirect contact with both. Indirect contact infection than direct contact with more opportunities for infection, in addition to pollution caused by the spread of medical staff, but also through the distribution of items such as sphygmomanometers, stethoscopes and other indirect transmission. Between staff and patient, between patient and patient. How to prevent nosocomial infection is an important task. In this paper, the use of more frequent and neglected disinfection sphygmomanometer cuff and stethoscope for bacterial contamination monitoring, and the selection of microwave disinfection, and achieved good results. 1 materials and methods