The Study On Simulation And Optimization Of The Disease Treatment Process Of Field Medical Detachment In Flood-Fighting And Emergency Rescues Operation

In recent years, with the global climate becoming more and more abominable, it occurred quite frequently with earthquake, tsunami, hurricane, floods, and other natural disasters, which cause more attention of the whole society. Due to the unique natural geographical environmental factors of China, the flood occurred quite frequently in Yellow River and Changjiang River, All of them pose a grave threat to the national economic construction and the security of people's life. As an important military logistics medical support mobile force, field medical detachment shouldered not only the protection of the armed forces in war time and medical services in peacetime, but also more and more health service mission of non-war military operation.During the period of flood-fighting and emergency rescues, the incidence of disease among soldiers was higher than it in normal time as a result of working incessantly, abominable circumstance, lacking of sleep and diet irregular. The field medical detachment had an indispensable effect on physical health of soldiers, increasing the treatment quality and efficiency, safeguarding the combat effectiveness.The present study tried to design and establish a dynamic simulation system of the disease treatment process of field medical detachment in flood-fighting and emergency rescues operation. The process data and outcome data of medical treatments such as passing ratio were achieved in the given time. It provided a reliable instrument to evaluate the treatment ability of field medical detachment.The main content of the study were summarized as follows:Firstly, through field survey, experts interview and model case analysis, the study defined the characteristics and distribution of the disease sustained in flood-fighting and emergency rescues, the resource allocation and the standardized treatment process of main disease in field medical detachment. An initial simulation program was put forward.Secondly, the MedModel software is used to set up the simulation model of the Main Disease Treatment Process of Field Medical Detachment in Flood-Fighting and Emergency Rescues Operation.Thirdly, Conduct the simulation experiment, the statistical software of MedModel was used to analyze the characteristic value of disease treatment process, including the patients average waiting time, the number of waiting line, the utilization rate of health resource and work efficiency of doctors and nurses.Finally, according to the analysis of the simulation output, clear the weaknesses of treatment process and resource allocation of initial program. Then three improvement programs were put forward to restructure and optimize the treatment process and resource allocation:the first step was to increase the number of dermatological doctor, the second step was to adjust the beds between tow wards, the third step was adjusting the shift of doctors and nurses. An alternate program was put forward according to the analysis. Conduct the simulation experiment again. As a result, the alternate program can greatly shorten the patients'waiting time, improve the evacuation efficiency and resource utilization ratio without adding any resource.The research achievements suggested the simulation system can imitate the large-scale medical treatment process which can rarely implement many times in reality, analyze the evacuation efficiency and resource utilization ratio. It can also improve the treatment ability through optimizing and utilizing resource reasonable. The simulation option, as a convenient instrument, can provide a reference to study the treatment process in non-war military operation and warfare operation.