Database Operational Mode and Area Under the Curve
8-6 Operator's Manual
8.3.2 Main Screen in Database Operational Mode
The Main screen is composed of several elements. These include real-time rSO
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values, trend data,
system status, alarm limits and messages, rSO
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limits, date, and time. It also displays navigation bar
options for the baseline parameter, event marking, audible alarm, and other default parameters.
Figure8-3.Main Screen (Four-Channel Monitoring) Database Operational Mode
1 Date and time 10 Data channel label (for example, L: left cerebral, R:
right cerebral, S: somatic)
2 Adult, pediatric, or neonatal indication for
sensor model
11 Event mark line and numerical code
3 Trend data graph (for data channels 1 and 2) 12 Cumulative saturation below threshold (AUC)
4 Trend data graph (for data channels 3 and 4) 13 Battery power status
5 Alarm status message 14 Channel indicator
6 Alarm symbol 15 Time scale, in hours; selectable up to 24 hours
7 Signal strength indicator 16 Menu options (navigation bar)
8 rSO
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baseline and symbol 17 rSO
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trend (high and low) scale
9 Real-time rSO
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(index) values, updated continu-
ously while monitoring
18 Upper and lower alarm limits