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故障现象1机架显示屏无法显示患者心电图。反复调试无效。故障分析和检修:操作界面显示如下提示信息:ECG sync pulses are lost HeartV iew cannot continue.Please check the ECG montor And the electrodes,if you press CANCEL.HeartV iew ranges will not be scanned。根据提示信息,心电信号丢失需要检测ECG moniter心电监护软件系统和Electrodes电极连接系统。做如下检测:(1)打开系统自带软件,勾选ECG Monitor Demo mode(心电信号模拟演示模式),机架显示屏模拟心电
Symptom 1 The rack display can not display the patient’s ECG. Repeated debugging is invalid. Fault Analysis and Troubleshooting: The operating interface displays the following message: ECG sync pulses are lost HeartV iew can not continue. Please check the ECG montor And the electrodes, if you press CANCEL.HeartV iew ranges will not be scanned. According to the message, ECG signal loss needs to be detected ECG moniter ECG monitoring software system and Electrodes electrode connection system. Do the following tests: (1) Open the system comes with software, check the ECG Monitor Demo mode (ECG signal simulation demo mode), rack display analog ECG