The Design And Development Of Suizhong Epidemic Prevention And Control System

In recent years, along with the development of economic has become increasingly diversified, the occurrence of various public health emergency threatening public safety becomes more and more, to bring great threat to social stability and people's life, has seriously hindered the healthy development of economy. Especially in recent years, frequent food safety, a new frequent infectious disease outbreaks and has been controlling the disease to rage and so on, the people gradually realized that the existing health management methods has been unable to meet the growing needs of people. Strngthening of health information construction,the establishment of an effective health epidemic prevention and control system is to meet the needs of the times.This article introduce the advanced WebGIS technology to the health and epidemic prevention in the prevention and control system. In the.net environment, with ArcGIS Server as secondary development platform, discusses the Suizhong County health epidemic prevention and control system architecture, database design, system construction used in the process of key technology and system design and realization of the various functions.This paper focuses on:(1) According to the system demand analysis, design the system function structure and the system structure, according to the function of the system design, health resources database is established, and detailed the composition and properties of the database structure is presented.(2) System for epidemic prevention and control aiming at the field of poor resource sharing, public service capacity is weak, and the public demand, establish health epidemic prevention and control system based geographic Reformation public service platform,achieve of the medical resource related query statistics and auxiliary analysis function.Timely and accurately provide information of reliable health to the public, the real achieve of medical and health information sharing.(3) In order to disease spatial diffusion trends in real-time observation, timely to the danger zone isolation and prevention, the dynamic model of the buffer was studied, in combination with the model to achieve the status queries of the spread of disease. For health and epidemic prevention and control departments timely manner to control the epidemic provides a reference.(4) For the current sudden health events occur frequently, combining prevention and control of health and epidemic departments requirement,the system will be combined with the buffer analysis,the best route analysis method,system implementation of emergency medical resource scheduling functions, in the event of an emergency occurs, the health and epidemic prevention and control departments timely arrived at the scene or the victims to the nearest hospital timely, efficient emergency treatment to maximize the improvement,reduce the the degree of epidemic risk.(5) In this paper, Suizhong County imbalanced distribution of medical resources, the use of the Voronoi diagram with the characteristics, combined with the structure and characteristics of medical data, to achieve a reasonable distribution of health care resources evaluation function, which for the health administrative departments of medical resources rational planning provides decision support.