Nuclear, chemical and biological medical rescue expert consulting information system

Abstract

The invention provides a nuclear, chemical and biological medical rescue expert system, belonging to the technical field of expert information systems. The system comprises a nuclear radiation injuryterrorist attack medical rescue subsystem, a chemical terrorist attack medical rescue subsystem, a bioterrorist attack medical rescue subsystem and a geographic information subsystem, wherein the nuclear radiation injury terrorist attack medical rescue subsystem, the chemical terrorist attack medical rescue subsystem and the bioterrorist attack medical rescue subsystem respectively comprise a basic information unit, a medical rescue unit, a consulting information unit and a corresponding database; and the geographic information subsystem comprises a target quick positioning unit, a map operation controlling unit, a hazard assessment unit and a corresponding GIS database. The seamless integration is adopted among all the subsystems and between the units and the databases of all the subsystems, and the quick positioning for the query targets is supported; and the professional skills required for handling the nuclear, chemical and biological emergent events of public health and the command decision-making information can be quickly searched by using the system, thereby effectively handling the emergent events in time.

Description

technical field [0001] The invention relates to the technical field of medical rescue information systems, in particular to a consulting information system for rescue against virtual cores, chemical and biological pollution. Background technique [0002] Nuclear, chemical, biological, and biological terrorist attacks pose a serious threat to the peace and stability of the international community. In addition to attacks on large-scale nuclear facilities, nuclear terrorist attacks are mainly manifested in the proliferation and harm of radioactive substances, and the consequences of dirty bomb terrorist attacks are the most serious. . At present, there are many studies on the physical and chemical properties and radiation hazard effects of radionuclides and the countermeasures against dirty bomb terrorist attacks, but there are very few studies on the quantitative assessment of the harmful consequences of dirty bomb terrorist attacks. [0003] Regarding the hazard assessment o...

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Problems solved by technology

After the Japanese subway sarin incident, countries around the world have carried out corresponding research on countermeasures, but few quantitative studies have been carried out on the harmful consequences of terrorist attacks caused by volatile toxic substances such as sarin

After the anthrax terror that occurred in the United States, bioterrorism attacks have also attracted the attention of various countries. However, due to the complexity of the transmission route of bioterrorism activities, the research focus at home and abroad is limited to the analysis of biofactor aerosols. No calculation model has yet been formed. The existing model is still based on the estimation of the harmful effects of large-scale biological weapons attacks by the U.S. Army and the former Soviet Army, and it is difficult to meet the special needs of bioterrorist attack hazard estimation

[0004] Whether it is nuclear terrorism or chemical terrorism, it involves the diffusion of aerosol or gas in the atmospheric environment. In terms of diffusion theory, calculation models based on statistical theory and gradient transport theory are currently used at home and abroad. In terms of calculation methods According to the spatial scale, it can be divided into large scale, mesoscale and small scale. For small scale, the meteorological mean field is usually used for calculation. For mesoscale, especially large scale, it is usually necessary to establish a meteorological field and then use numerical calculations such as Monte Carlo and random walk. Quantitative analysis using the method, but the amount of basic data required is large, the calculation process is complicated, and it is difficult to meet the timeliness requirements of anti-nuclear terrorism and emergency rescue work

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