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Title:: Research on a development platform for medical equipment prognostics and health management system based on entire simulation

作者:: 杨燕1; 顾维佳1; 杨俊2△; 金伟1; (1. 南京医科大学附属无锡市人民医院医学工程处,无锡 214023;2. 南京医科大学附属无锡市人民医院采购中心,无锡 214023

Author(s):: YANG Yan1; GU Weijia1; YANG Jun2; JIN Wei1; 1.Department of Medical Engineering, Wuxi People＇s Hospital, Wuxi 214023，China; 2.Purchasing Center, Wuxi People＇s Hospital, Wuxi 214023

Keywords:: Entire simulation; Medical equipment; Fault prognostics; Health management; Proteus simulation

摘要:: 医疗设备故障预测与健康管理（prognostics and health management，PHM）系统具有提高医疗设备运行安全性、降低维修成本等功能，因此其开发越来越受到重视。本研究提出一种基于全仿真的医疗设备PHM系统开发平台，该平台基于Proteus仿真实现数据采集及传输，基于MATLAB/Simulink完成各功能模块的开发及算法验证工作。最后对电路故障情况进行模拟和测试验证，验证了本研究平台的可行性。

Abstract:: The medical equipment prognostics and health management (PHM) system can improve the operational safety and reduce maintenance costs,so it has attracted more attention in development. We proposed a PHM system development platform for medical devices based on entire simulation, which realized data acquisition and transmission based on protens simulation，and finished each functional module development and algorithm verification based on MATLAB/Simulink. Finally, the circuit fault situation was simulated and verified, the test results verified the feasibility of the scheme.