Masimo O3 Regional Oximeter, Руководство оператора, Страница: 34 / 52

O3® Regional Oximeter Chapter 4: Operation
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Delta Baseline (
Δ
base) Settings
The following are the various setting options for Delta Baseline:
About
An informational read-only screen appears with the following definition for Delta Baseline
Settings:
Relative deficit below baseline displayed as a percentage of the baseline rSO
2
level, is the
difference between the user defined baseline rSO
2
level and current rSO
2
level.
Alarms
Option Description Factory
Default
Configuration
Options
Resolution
Delta
Limit
Threshold of
Δ
base that triggers an
alarm.
Off
Off
-1% to -99%
1%
Silence
Duration
Duration of the temporary suspension
of audible alarm for
Δ
base when the
"Alarm Silence" icon is pressed on
Root
®
.
2m 30s, 1m, 2m N/A
Delta SpO
2
(
Δ
SpO
2
) Settings
About
An informational read-only screen appears with the following definition for
Δ
SpO
2
Settings:
Delta SpO
2
(
Δ
SpO
2
), displayed as a percentage, is the calculated difference between rSO
2
and
SpO
2
. Source of SpO
2
is the peripheral SpO
2
(using a pulse oximeter, if available), depending
on user selection.