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Pressure Occlusion Alarm Options
To check and adjust the downstream occlusion alarm limit press the
e
button. The
display will change to show a 20 minute pressure trend graph displaying the current
in-line pressure and the downstream occlusion alarm limit.
The downstream occlusion alarm limit can either be adjusted manually or automatically.
PRESSURE
28
mmHg
60
mmHg
TREND
AUTO
OK
ADJUST WITH
17:40
18:00
Manual
The downstream occlusion alarm limit can
be set manually by pressing the
f
keys to increase or decrease the pressure
alarm limits followed by the
OK
softkey. The
new limit will be indicated numerically on the
display screen.
Auto
Pressure
The Auto Pressure feature may be used when
a stable pressure has been achieved over a
short period of infusion. If Auto Pressure has
been enabled, in the editor, the Auto Offset
value (XX)mmHg set in the profile, will be used
to calculate a new downstream occlusion
alarm limit by pressing the
AUTO
softkey
followed by the OK softkey.
Auto Set
Pressure
If the Auto Set Pressure option is enabled, in
the editor, the Pump automatically adjusts
the downstream occlusion alarm limit. This
occurs once 15 minutes after the start of the
infusion. The Pump automatically adjusts
the downstream occlusion alarm limit to the
Auto Set Value (XX) mmHg above the average
infusion pressure, taken from the average of
the last 5 minutes of the infusion.
Pr
essur
e c
ontinued
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