Abstract：Objective To analyze the malfunction of Philips Allura XPerFD20 digital flat panel DSA in clinical use, and summarize
the practical experience of equipment department in eliminating and repairing such malfunction. Methods combined with
the working principle of philips digital tablet DSA, the equipment department carried out troubleshooting and analysis of the
equipment faults which were reported in the startup page of the equipment in daily use. Results Finally, it was determined that
there was an error on the startup page due to insufficient power supply caused by power switch fault. Conclusion After the equipment
department replaced the faulty power switch, the Philips digital flat panel DSA equipment did not have such faults in the
subsequent application.
顾军民. 数字平板DSA的工作原理和开机后设备报错故障的分析及维修心得[J]. 中国医疗设备, 2019, 34(6): 168-169.
GU Junmin. Working Principle of Digital Flat Panel DSA and the Malfunction Analysis and Maintenance
Experience of Equipment After Startup. China Medical Devices, 2019, 34(6): 168-169.
