| Most of the sudden poisoning incidents are caused by natural disasters,accident disasters,public health and social security emergencies secondary or derived.They have the characteristics of sudden occurrence,rapid progress,concentration of poisoned patients,rapid changes in disease status,and high mortality.The occurrence and development of poisoning events are irreversible and non-experimental.Therefore,the simulation method is an important experimental method to study the mechanism of poisoning events and how to manage emergency.The focus of the poisoning incident emergency response simulation system is to study the poisoning incident caused by the accident,and use computer software to simulate the entire process from the occurrence to the end of the incident.It involves a series of contents such as professional knowledge question and answer,3D scene interaction,etc.,according to different personnel Special training is carried out for the tasks undertaken,and real-time feedback and result statistics are given.The main content covered is,according to the classification of different roles,build the corresponding scene and the overall process,based on the form of multiple-choice questions,set up the corresponding knowledge points,design the corresponding scene interaction according to the specific scenario,and simulate the most realistic as possible The environment,restore the corresponding operation,and finally calculate the score of each operation,weight it and summarize it,and store it in the database for subsequent queries.Based on the research background and related technologies,this article combines the demand analysis results,divides each functional module,and then conducts detailed analysis and design,and uses the Unity 3D engine to achieve specific functions.Afterwards,through a large number of test cases to check whether the system meets the design requirements,and based on the test results,the specific situation was analyzed around the function,performance and interaction details,and a targeted evaluation was carried out to conclude that the system basically met theexpected goals.Finally,the problems and shortcomings of the system are analyzed and summarized,and new directions are proposed to provide a basis for the subsequent development and improvement of the system. |
