提高门诊信息系统处理能力的方法探讨与实施

目的:探索医院日门诊量超过4500人次后医院门诊信息系统出现无法挂号故障的处理方法,提高门诊信息系统的处理能力。方法:分析制约门诊量的各个因素,并逐项给出解决方案,为保证医疗工作的正常进行对门诊信息系统分阶段进行改造。结果:经过改造,门诊信息系统的处理能力由原来的4500人次增加到13000人次,系统运行正常,完全改造后可增至19000人次。结论:医院信息系统的建设应面向全局考虑,设计时应充分考虑系统的可扩展性。

Research and exploration on how to increase the outpatient information system processing power

Objective： To discuss the urgent need to improve the handling capacity of the outpatient information system in our hospital under the context that the patient registration is not available after the daily outpatient exceeding about 4,500 people times and that the outpatient demand is rapidly growing. Methods： To analyze all factors which constraint outpatient demands, develop relevant solutions, and update the outpatient information system in phases so as to ensure the normal medical work. Results： After the initial updating, the handling capacity of the system is up to from 4,500 to 1~,000 people times, meeting the patient＇s need; in the future, the complete updating will lead to a handling capacity to 19,000 people times. Conclusion： The comprehensive consideration shall be given to the building of the hospital information system, including the scalability of the system during its design.