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全生命周期管理在医用影像设备维修费用管理中的应用效果分析 被引量:18

Application of full life cycle management in maintenance cost management of medical imaging equipment
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摘要 目的:研究全生命周期管理在医用影像设备维修费用管理中的应用效果。方法:选取2018-2019年医院临床在用的12台医用影像设备,将2018年采用传统设备维护措施的管理方式纳入对照组,将2019年采用全生命周期管理的模式纳入研究组。自行设计"医疗影像设备使用满意度问卷"评估两组设备使用的满意度,比较两组设备的合格率和故障频次、运行成本及维修费用以及使用人员的满意度。结果:研究组设备合格率高于对照组,自修次数和人为故障次数低于对照组,长期使用导致的故障发生次数高于对照组,差异有统计学意义(x^(2)=33.901,x^(2)=4.533,x^(2)=4.291,x^(2)=20.651;P<0.05);研究组设备运行成本及维修费用低于对照组,设备成本效益高于对照组,差异有统计学意义(t=-3.243,t=-14.900,t=3.959;P<0.05);研究组设备清洁度、性能和及时性的满意度评分高于对照组,差异有统计学意义(t=4.900,t=7.085,t=4.110;P<0.05)。结论:全生命周期管理应用于医用影像设备维修费用管理可减少故障发生率,进而减少设备维修费用和运行成本,提高设备使用满意度。 Objective:To study the application effect of full life cycle management in maintenance cost management of medical imaging equipment.Methods:The medical imaging equipment in clinical use in the hospital was selected,12 sets of equipment form 2018 were included in the control group,and traditional equipment maintenance measures were applied;12 sets of equipment from 2019 were included in the study group,and full life cycle management were adopted.Self-designed Medical Imaging Equipment Use Satisfaction Questionnaire was used to evaluate the satisfaction degree of the two groups of equipment.The qualification rate,failure frequency,operating costs,maintenance costs and users’satisfaction between the two groups were compared.Results:The qualified rate of the equipment in the study group was higher than that of the control group,the self-repair frequency and the number of artificial failures were lower than those in the control group,and the number of failures caused by long-term use was higher than that in the control group,the difference was statistically significant(x^(2)=33.901,x^(2)=4.533,x^(2)=4.291,x^(2)=20.651,P<0.05).The equipment operation costs and maintenance costs in the study group were lower than those in control group,and cost effectiveness was higher than that in control group,the difference was statistically significant(t=-3.243,t=-14.900,t=3.959,P<0.05).The satisfaction scores of equipment cleanliness,performance and timeliness in the study group were higher than those in the control group,the difference was statistically significant(t=4.900,t=7.085,t=4.110,P<0.05).Conclusion:The application of full life cycle management in maintenance cost management of medical imaging equipment can reduce the incidence of failures and further reduce maintenance costs and operating costs and improve equipment use satisfaction.
作者 郭鸣周 李慧丽 孔康辉 刘立亚 GUO Ming-zhou;LI Hui-li;KONG Kang-hui(Medical Equipment Department,Henan Provincial People's Hospital,Zhengzhou 450003,China)
出处 《中国医学装备》 2021年第6期142-145,共4页 China Medical Equipment
关键词 全生命周期管理 医用影像设备 维修费用管理 成本效益 Full life cycle management Medical imaging equipment Maintenance cost management Cost effectiveness
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