Security Risk Evaluation System For Medical Waste Logistics Research

Medical waste is a highly dangerous waste, as a special waste, medical waste logistics process is different from the normal logistics process, as compared with ordinary commodity logistics, greater emphasis on their safety. Because the medical waste has a high degree of spatial infectious, latent, viral and highly corrosive and other characteristics,,so if an accident happened in the logistics, the consequential loss caused by the disaster would be devastating, not only will cause enormous loss of life and property loss, harm the environment and soil, but also affect social stability. Therefore, it is very important for health-care institutions to analysis, evaluate and control the safety risk factors-safety risks during the process of medical waste logistics.In this paper, we mainly study the medical waste logistics process, from the human-machine-Management-environmental point of view, the main research contents aspects as follows:Firstly, we give the introduction of medical waste definition, classification and treatment methods, analyze the hazards of medical waste and give elaborated which related to the research on medical waste logistics safety risks at home and abroad.Secondly, we introduce the logistics risk control theory and application, describes the process of Chinese medical waste logistics and logistics process characteristics.Thirdly, based on the introduction of Chinese logistics development status of medical waste, analysis the existing safety risks, according to the human-machine-Management-environmental point of view,medical waste logistics safety risk have been classified based on the analysis of the problem of reality, we found the safety risk assessment factors and give two models of safety risk assessment:based on the subjective evaluation of the multi-level gray index evaluation method and fuzzy comprehensive evaluation method. We use these two evaluation model of the logistics to make safety risk assessment of medical waste in the A hospital. Comparing the results of two kinds of evaluation methods, we can identify the significant safety risks for our medical waste logistics and provides an effective method of safety risk management for health-care institutions.Finally, from the specific technical level, we proposed medical waste logistics safety risk management measures, namely the use of information technology such as RFID, focusing on the functionality, applicability and superiority of RFID/GPS/GPRS. Based on these methods of the medical waste in the application of logistics, we build a framework and raise outlook of the information technology in the application of medical waste logistics in the future.