ECG Monitoring
8-9
8.4.4 Select ECG Screen
During ECG monitoring, you can select the screen as required.
When using 3-lead ECG, only the Normal Screen is available.
When using 5-lead ECG, the Normal Screen, the 7-Lead Full-Screen and 7-Lead Half-Screen are available.
When using 6-lead ECG, the Normal Screen, the 8-Lead Full-Screen and 8-Lead Half-Screen are available.
When using 12-lead ECG, the Normal Screen, the Multi-lead Full-screen, the Multi-lead Half-screen and 12-
Lead Full-Screen are available.
Steps to select a screen:
1) Select the ECG parameter area or waveform area to enter [ECG] menu.
2) Select [Setup] tab and click [Multi-lead Half-screen], [Multi-lead Full-screen] or [12-Lead] at the bottom of the
menu to select a screen.
8.4.5 Set ECG Alarm
1) Select the ECG parameter area or waveform area to enter [ECG] menu.
2) Select [Alarm] tab.
3) Set the alarm as required.
8.4.6 Set Alarm Source
You can set the parameters that trigger an ECG alarm. The setup steps are as follows:
1) Select the ECG parameter area or waveform area to enter [ECG] menu.
2) Select [Alarm] tab.
3) Set [Alarm Source]: [HR], [PR], [HR+PR] or [Auto].
8.4.7 Set QRS Volume
QRS volume setup is the same as alarm source setup. Steps to set QRS volume are as follows:
1) Select the ECG parameter area or waveform area to enter [ECG] menu.
2) Select [Setup] tab.
3) Set [QRS Volume].
When there is a valid SpO
2
measurement, the system will adjust QRS tone (Pitch Tone) according to the level of
SpO
2
.