用传统的细菌培养方法检查污染输液中的微生物,一般要孵育5～15天左右,至少需要24小时。最近人们进行了一个选择性的探索,就是应用荧光计数法来检查液体中的微生物。污染输液的微生物,用吡啶橙做着色剂,用紫外线灯光照明,在显微镜下可发现污染的微生物。这种方法,对于我们检查不经肠道液体 The traditional method of bacterial culture contaminated transfusion of microorganisms, generally to be incubated for about 5 to 15 days, at least 24 hours. Recently, a selective exploration has been carried out by using fluorescence counting to examine microorganisms in liquids. Polluted transfusion of microorganisms, with pyridine orange as a coloring agent, with UV light illumination, under the microscope can be found in contaminated microorganisms. This method, for our examination of parenteral fluids