药物静脉治疗是临床治疗中一个重要的组成部分,据不完全统计,我国住院患者静脉输注给药方式使用比例70%,远高于国外的20%~30%。由于新药的不断出现,药物之间的配伍越来越复杂,更增加了临床用药的困难。静脉药物配置中心(简称PI VAS),是指医院药剂科提供静脉输注混合药物的配置 Intravenous drug treatment is an important part of clinical treatment. According to incomplete statistics, the proportion of intravenous infusion inpatients in our country is 70%, which is much higher than that of foreign countries by 20% to 30%. Due to the continuous emergence of new drugs, drug compatibility is more and more complex, but also increased the difficulty of clinical medication. Venous Drug Distribution Center (PI VAS), refers to the hospital pharmacy to provide intravenous infusion of mixed drug configuration