中国医学装备2017，Vol.14Issue(11)：123-125,3.DOI:10.3969/J.ISSN.1672-8270.2017.11.036
基于系统状态检测的医疗设备快速故障诊断方法初探
A primary exploration of fast diagnosis method for fault of medical equipment based on detection of system state
赵安 1向逾 2马结实 1王晴 1吴志坚 1种银保1
作者信息
- 1. 第三军医大学新桥医院设备科 重庆 400037
- 2. 重庆市巴南区人民医院设备科 重庆 401320
- 折叠
摘要
Abstract
Objective: To explore a fast diagnosis method for fault of medical equipment so as to accurately and quicklyfast find fault point in the diagnosis for fault of medical equipment under the condition without any schematic diagram. Methods: The detection method of system state was adopted, and online tester and digital oscilloscope or the system situation database were applied in the method. Besides, the combination of successful cases database or classic signal flow diagram could increase both of accuracy and efficiency for fault diagnosis. Results: In the diagnosis without blueprint for fault of medical equipment, the detection that based on system state successfully eliminated the faults of frequency converter of laminar flow draught fan and blood oxygen board of PM9000 monitor. Conclusion: The fast diagnosis method for fault of medical equipment that based on the detection of system state can provide helpful exploration for maintenance of medical equipment.关键词
状态检测/故障诊断/医疗设备/在线测试仪/维修Key words
System state detection/Fault diagnosis/Medical device/Online ttester/Maintenance分类
医药卫生引用本文复制引用
赵安,向逾,马结实,王晴,吴志坚,种银保..基于系统状态检测的医疗设备快速故障诊断方法初探[J].中国医学装备,2017,14(11):123-125,3.
