Mindray MEC-1000 Hastabaşı Monitörü
ECG/RESP Monitoring ECG COMM STOP ECG module failure or HIGH Same as above communication failure ECG COMM ERR Occasional communication HIGH If failure persists, notify failure biomedical engineer or Mindray service staff. HR ALM LMT ERR Functional safety failure HIGH Stop using HR alarm function, notify biomedical engineer or Mindray service staff. ECG NOISE ECG measuring signal is LOW Make sure the patient is greatly interfered. quiet, the electrodes are properly connected and AC power system is well grounded. Prompt messages (include general alarms): Message Cause Alarm Level HR EXCEED HR measuring value exceeds the HIGH measurement range. 11.7 ST Segment Monitoring (optional) ST Segment Monitoring ■ ST segment monitoring function is shutoff by default. In this status, the system cannot execute ST analysis. You can switch it to ON when necessary. A A Note If you set ST ANALYSIS to ON, the system will be in "DIAGNOSTIC" mode. But you can switch it to "MONITOR" mode or "SURGERY" mode as required. However at this time ST value has been severely distorted. ■ The system can measure the variance of ST segment over the user-specified lead and display the ST result numerically at ST1 and ST2 in the Parameter Area. You can also open the TREND GRAPH or TREND TABLE window to observe the trend data. ■ Measurement unit of ST segment: mv. Measurement symbol of ST segment: "+" = elevating, "-" = depressing. ■ Measurement range of ST segment: -2.0 mv, ~ + 2.0 mv. ■ shown below. 95-95