Alarm Limits Changed Indicator; Trend - Nellcor N-395 Operator's Manual

Alarm Limits Changed Indicator
If alarm limits are chai~ged from the N-395's power-on defaults,
a decimal point appears after the displayed value and in the
%SpOz and Pulse Rate Display as illustrated in Figure 12. The
decimal point remains on the display until the N-395 is turned
off or the limit is returned to its default value.
Figure 12: Alarm Limits Selection
TREND
I
ADULT LIMITS
%SP02 BPM
UPPER
100 170
LOWER
40
SECS OFF
The N-395 call graphically display trends for SpO2, pulse rate,
or both. Trend data is stored at 4-second intervals. When the
TREND softkey is pressed, "READING TRENDS
.
.
.."
is
displayed at the bottom of the screen, indicating that the monitor
is collectiilg the trend data.
,...
. .
;
, ,
I -
.
.
96.
..._.'
BPM
79
The monitor stores up to 48 hours of trend data. The amount of
trend data displayed on the screen is determined using the
ZOOM softkey. Settings available are 40 seconds, 15 or 30
minutes, and 1, 2,4, 8, 12, 24, 36, or 48 hours. All data are
displayed in a graph fonnat except the 40-second setting, which
is shown in tabular forinat.
[ SELECT NEO ADULT EXIT
When the trends are displayed, the most recent readings are on
the right side of the graph. The graph indicates the highest and
lowest parameter values during the period of time represeilted
by the width of the cursor (vertical dotted line).
The highest and lowest values of the parameter at the cursor are
indicated on the left side of the screen ("95" and "98" in Figure
13). These values are not the current patient readings but
represent the highestllowest trend values at the cursdr.