Comparative Analysis of China's Drug Accident Element

The high incidence of drug accident causes great attentions in community. Based on China's national conditions, extracts the main aspects of drug accident types, and then builds a generalized empirical fuzzy group decision method based on trapezoidal fuzzy number to analyze the severity sort of China's drug accident types. The results indicate that the weights of different respondents in the same area affect the severity sort of drug accidents types, while the regional differences play a major role; then the final result indicates that the severity sort of China's drug accident types is traceability system, transaction mode, sampling system, pharmacovigilance, licensing system and emergence management.