重庆市化学事故医学应急救援指挥系统的研制

目的研制重庆市化学事故医学应急救援指挥系统。方法根据各类有毒物质的泄漏扩散模型体系、伤害模型以及相对应的医疗救治手段，结合重庆市化学品存储状况、气象条件、地理环境、医疗机构、救护力量等因素．利用计算机实时仿真技术、数据分析和评价技术以及数据库技术．以Visual Studio6．0为软件开发平台．设计可运行于Windows 2000／XP操作系统的中文版“重庆市化学事故医学应急救援指挥系统”软件。结果该系统可提供各类事故的动态危害范围、伤害数量预测；相应的处置措施和救援方案；4200余种有毒化学危险品的理化特性、救治方法查询等。结论该系统人机界面友好，操作简便，运行速度快，可提供实时分析，分析结果准确度较高，可满足化学救援指挥的需要，具有较好的应用价值。

Development of medical emergency response system for accidents due to chemicals in Chongqing manicipality

Objective To plan and develop a Chongqing chemical accident rescue command system. Methods Based on the modes of leakage and diffusion of various poisonous gases and chemicals, different modes of injuries produced, and their appropriate rescue and treatments, also taking the following factors such as the condition of storage of chemicals, meteorological and geographic conditions, medical institutions and equipments, and their rescuing capacity into consideration, a plan was drafted to establish the rescue system. Real-time simulation technology, data analysis, evaluation technology and database technology were employed in the planning. Using Visual Studio 6.0 as the software development platform, this project aimed to design the software of an emergency command system for chemical accidents in Chongqing which could be operated with the Windows 2000/XP operating system. Results This system provided a dynamic scope of the endangered area, casualty number estimates, and recommendation of measures and a rescue plan for various chemical accidents. Furthermore, the system helped retrieve comprehensive information regarding the physical and chemical characteristics of more than 4 200 dangerous poisonous chemicals and their appropriate treatment modalities. Conclusion This system is easy to operate with a friendly interface, functions rapidly and can provide real-time analysis with comparatively precise results. This system could satisfy the requirements of executing the command and the rescue of a chemical accident with good prospects of application.