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重症监护病房(ICU)中约25%患者使用胃肠外营养液,给药前或给药中常出现微生物污染。最常见的为真菌、G~-杆菌和G~+球菌。本文观察了ICU 中胃肠外营养液的污染率,以确定其中微生物的生长情况。
About 25% of intensive care units (ICUs) use parenteral nutrition solutions and microbial contamination often occurs before or during administration. The most common are fungi, G ~ - bacteria and G ~ + cocci. This article observed the ICU parenteral nutrition solution contamination rate, in order to determine the growth of microorganisms.