摘要
本文通过应用医疗设备生命周期的概念来提高预防性维护(Preventive Maintenance,PM)工作效率,将医疗设备的整个生命周期分为幼年期、青年期、中年期、老年期。应用层次分析法(Analytic Hierarchy Process,AHP)-模糊综合评价模型确定医疗设备所处的生命阶段,作为考量因素来制定该阶段需要进行的预防性维护项目。本文运用改进后的PM流程对30台婴儿培养箱进行为期1年的PM工作,在维修成本控制、维护效率、设备使用状态上都有相应的提高。
The concept of medical equipment lifecycle can improve the efficiency of preventive maintenance. The whole life of medical equipment can be divided into four phases： infancy, adolescence, post-adolescence and senescence. Based on the AHP （Analytic Hierarchy Process）-fuzzy synthetic evaluation model, the period of medical equipment can be decided, assisting to perform the preventive maintenance according to the result of the evaluation model. With adoption of this improved method, preventive maintenance of thirty incubators had been implemented for one year according to their lifecycles accordingly. This practice proved a corresponding improvement in the maintenance cost control, efifciency and the state of equipment.
出处
《中国医疗设备》
2015年第10期135-137,共3页
China Medical Devices
关键词
医疗设备
生命周期
AHP-模糊综合评价模型
婴儿培养箱
medical equipment
lifecycle
analytic hierarchy process-fuzzy synthetic evaluation model
infant incubator
