注射用水主要用于配制注射剂与无菌冲洗剂的溶剂以及容器的精洗.通过分析影响注射用水系统水质的主要污染因素及其原因,为注射用水系统的合理设计、达标运行提供依据,并提出了注射用水系统水质保证的具体预防措施.“,”The injection water was mainly used for the preparation of injection agent and sterile rinse solvent,the scouring of container.Through the analysis of the main water pollution factors on the quality of water for injection system and causes, the basis was provides for rational design of injection water system and the operation of the system according to the standard,some concrete preventive measures of assurancing injection water quality were put forward.