OBJECTIVE To study the current situation and problems of military blood emergency support and nosocomial infections,and find out countermeasures.METHODS The current situations and problems of military blood emergency support and nosocomial infections management system were analyzed,especially paying attentions to those parts including selecting blood donors,blood collection,storage,transport and distribution.RESULTS There were a lot of shortcomings existed in the blood infection factors control and management on blood emergency support;many measures should be taken to elovate the level of blood emergency,and reduce the risk of blood infection.CONCLUSIONS Improving and reforming the management system of blood emergency support in army,and maximatily reducing the risk of blood infection are important.