Mindray iPM-9800 - 12-Lead ECG Monitoring; Entering the 12-Lead ECG Monitoring Screen

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8.8 12-Lead ECG Monitoring
8.8.1 Entering the 12-lead ECG Monitoring Screen
1. Refer to the section 8.3.3 ECG Lead Placement for placing the electrodes.
2. Select the ECG parameter window and then set [Lead Set] to [12-Lead], and [ECG
Display] to [12-Lead] in the popup menu.
There are totally 12 ECG waves and 1 rhythm wave displayed on the screen. The rhythm
lead is the HR-derived lead before entering the 12-lead ECG monitoring screen. The ST
numerics are displayed in three groups:
 ST Ant (anterior): V1, V2, V3, V4
 ST Inf (inferior): II, III, aVF, (aVR)
 ST Lat (lateral): I, aVL, V5, V6
Although aVR is displayed in the ST Inf group, it is not an inferior lead.
Additionally, the 12-lead ECG monitoring has the following features:
 The [Filter] mode is fixed to [Diagnostic] and cannot be changed.
 The
hardkey on the monitor’s front is disabled.