Application of fuzzy comprehensive evaluation model in configuration management of medical equipment / 中国医学装备

ABSTRACT

Objective: To explore the optimal configuration methods of medical equipment of hospital so as to increase the scientific, rationality, fairness and effectiveness of decisions for equipment configuration of hospital. Methods:The applications of ultrasound imaging equipment configuration of two departments were used as example. Through a series of steps, included establishing the hierarchical structure of model, constructing the judgment matrix, consistency check, determining the weight matrix, determining the evaluation set and fuzzy evaluation matrix, and calculating the evaluation vector quantity and so on, the fuzzy comprehensive evaluation model was performed and applied in the evaluation of equipment configuration. Results: After evaluation, for the ultrasound imaging equipment configuration of department 1, the ratio of experts who thought the introduction of this equipment was very good was 82.92%, and the ratio of experts who thought it was better was 12.36%, and the ratio of experts who though it was normal was 4.72%. While for department 2, the ration of experts who though it was normal or worst was more than 50%. Conclusion:The fuzzy comprehensive evaluation model is an effective method for verifying equipment configuration. It can provide effective and quantitative assessment results for decision makers of hospital and provide reference for optimal configuration of medical equipment of hospital.