RESUMO
Objective To design and implement a dynamic simulation system for medical treatments on hospital ship, the application of which can provide evidence for the tactical and technical index of the equipment and the research on medical treatments. Methods Queuing theory and discrete events imitation methods were applied to make research on how to simulate random arrival of the sick and wounded of corresponding various random pattern, organizing of medical resources and medical treatments as well as procedures and rules of medical treatments by means of establishing overall system mathematics model on condition that the amount of the wounded and different distribution of wound type was given. Results The process data and outcome data of medical treatments such as passing ratio were achieved under different running circumstances in the given time. Conclusions The system can imitate the large-scale medical treatment process which can rarely implement many times in reality, meet different needs flexibly, and provide optimization foundation to medical resources configuration on medical ships.