ABSTRACT
Objective:Setting up a queuing simulation model to study the allocation and usage of MRI in certain regional hospital in East China. To find out the causes and put forward suggestions. Methods: Statistical method was used for statistical analysis of MRI inspection time. Queuing simulation model was used to analyzing MRI allocation and used in 7 top hospitals. The waiting queue length, average queue length, sojourn time and waiting time was calculated.Results: The average MRI examination waiting time of the 7 top hospitals in the whole region is 0.403 h. The waiting time of 2 hospitals is more than 40 min while which is less than 20 min in 3 hospitals. The equipment utilization rate is higher in 2 hospitals (vacancy rate is 11.9%-16.4%) while which is lower in 2 other hospitals (vacancy rate is 52.3%-58.9%).Conclusion: The problem of health allocations of resources could be solved by establishing regional MRI examination center radiation regional around.
ABSTRACT
Objective:To develop an information management system for equipment archives management, maintenance, measuring and statistics for hospital medical equipment.Methods:VS 2008 and SQL Server 2008 were used as the development tools. B/S software architecture was applied to the design of system function modules.Results: The system structure of B/S model could satisfy the requirements form the equipment archives management, maintenance, measuring and statistics of hospital medical equipment. The desired functional modules were implemented, which adapted to the acquisition and utilization of hospital medical equipment management.Conclusion: The information management system for hospital medical equipment can acquire and maintain medical equipment information, with digitalizing information of equipment archives, measuring and statistics, and networked the maintenance flow of medical equipment. The information sharing has been realized and the management level of hospital medical equipment has been improved.