医学应急救援任务优化调度策略研究  

Investigation on optimized dispatch strategy in emergency medical rescue mission

作　　者：张菁芳[1] 任家顺[1] 陈渝[1] 黄春基[1] 薛晓[2] 向前[1] 袁小山[1] 

机构地区：[1]第三军医大学新桥医院,重庆400037 [2]西南财经大学,成都610000

出　　处：《医疗卫生装备》2015年第9期41-43,共3页Chinese Medical Equipment Journal

基　　金：国家科技部"十二五"科技支撑计划(2012BAI21B04)

摘　　要：目的 :对已知资源的掌握与情况分析后,探讨对救援资源的优化调度方案。方法 :以整体救援时间最短为目标函数,分别对医学救援队伍数量大于等于救援任务和医学救援队伍数量小于救援任务的情形建立0-1规划模型,并求解。结果:2种情形下求解出的结果均为全局最优,能够得到救援时间最短的优化调度方案。结论:0-1规划模型可有效用于医学救援队伍在救援工作中的调度决策,具有较好的适用性。Objective To explore the optimized dispatch of the rescue resources based on the mastered resources informa-tion.Methods The objective function was set as the shortest rescue time, and 0-1 programming models were established and solved for the conditions that the number of medical rescue units was more or less than needed by the missions. Results In the two conditions, the model＇s calculated results were both optimal, and could be used to obtain the optimal dispatch solutions while the medical rescue time was the shortest. Conclusion The 0-1 programming model can be effectively used to optimize dispatch strategy for medical rescue team.

关 键 词：医学应急救援 优化方案 0-1规划模型 调度决策 

分 类 号：R459.7[医药卫生—急诊医学]