东芝Aquilion16 CT扫描床水平运行系统工作原理及应用

Working principle and application of horizontal moving system in Toshiba Aquilion16 CT device

通过对东芝Aquilion16扫描床平移运动的分析,了解扫描床的结构及组成;同时,通过对扫描床水平运动过程的分析,了解伺服电路控制原理。透过扫描床工作原理的应用,介绍扫描床水平方向运动的指令、动作和反馈的控制流程,并对扫面床水平运动的故障进行分析,排查故障单元。从而累积大型医疗设备维修工作经验,增强维修工作的实用性和有效修复率,节省医疗设备维修成本。

By analyzing the movement of scanning bed, we learn its architecture and construction. Meanwhile, we learn the principle of servo control circuit by analyzing the movement of scanning bed. Through understanding of working principle and application of the scanning bed, we analyze the possible breakdowns in the device. As a result, we can save cost of maintenance for the hospital.