TAB
TRIM
COVER &
NON-TAB
TRIM
TAB
TRIM
COVER &
NON-TAB
TRIM
ST Analysis
■ ST Menu Options:
• ST information with trends
and complexes may appear in
a waveform position.
• ST by lead data may appear
in the ECG Parameter
Window.
• The lead with the most
deviation from the isoelectric
line appears in the ECG
window. The ST value is
updated regularly and
changes to the alarming lead
when limits are exceeded.
NOTE: ST options may vary depending on monitor default
configuration.
NOTE: The accuracy of the ST Analysis is dependent on the
placement of the electrodes.
■ ST Trends and Complexes
• The monitor has an ST
display which consists of
three 30-minute ST trends
OR three ECG complexes.
• A reference complex for each
of the selected leads is
displayed for visual reference
purposes when ST is on.
• The current complex is
superimposed (green) over
the reference complex (gray).
ST Measurement
Point
PVC Count
(Full Arrhythmia Only)
Heart Rate
Heart Rate
Alarm Limits
ST Analysis Data
Pace Detection
Indicators
QRS
Indicator
The reference
complex is in back
of the current
complex
Data is outside of
the displayed
scale