User's Manual

ST/AR ST Analysis Algorithm
ECG and Arrhythmia Monitoring 6-39
 To turn ST monitoring on or off at the IntelliVue
Information Center Release N:
1 From the Patient Window, click the All Controls button.
2 From the All Controls Window, click the ST Setup button.
3 From the ST Setup Window, click ST On/Off as appropriate.
Displayed ST Data
ST data displays as values in the Patient Sector and Patient Window at the
Information Center. At the MX40, three ST values can be displayed below
the ECG wave. A positive value indicates ST segment elevation; a negative
value indicates ST segment depression. You can view ST data at the MX40
if ST is assigned to a numeric area. Up to 3 values can display in the
assigned space. If more than three values area available, the last value will
rotate.
Displayed STE Data
STE Data can only be displayed in the Measurements application STE page
at the Information Center iX.
Note — ST/STE data and alarms are only displayed at the MX40 when
operating with IntelliVue Information Center iX.
ST Lead Groups
ECG Leads are clinically grouped as follows:
ST Lead Group
ECG Leads
Inferior
II, III, aVF
Lateral
I, aVL, V5, V6
Antero-lateral
I, aVL, V4, V5, V6
Anterior
V1, V2, V3, V4
Septal
V1, V2, V3
Right
V3R, V4R, V5R
Posterior
V7, V8, V9
You can change the group displayed using the ST Views menu.