EDAN M3A - Page 70

M3A Vital Signs Monitor User Manual NIBP Monitoring (Optional)
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Technical alarms: (display in the area below the NIBP value):
Message
Cause
Alarm
Level
What to do
NIBP COMM
STOP
NIBP module failure or
communication failure.
High
Stop using measuring function of
NIBP module; notify biomedical
engineer or manufacturer’s
service staff.
NIBP INVALID
RESET
The hardware pressure
is too high
High
Measure again, if failure persists,
stop using measuring function of
NIBP module and notify
biomedical engineer or
manufacturer’s service staff.
NIBP MODULE
ERR
The NIBP module has
failure.
High
LOOSE CUFF
Cuff is no properly
wrapped or no cuff
exists.
Low
Properly wrap the cuff.
AIR LEAK
NIBP pump, valve, cuff
or tube has a leakage.
Low
Check and replace the leaking
parts, if required, notify
biomedical engineer or
manufacturer’s service staff.
AIR
PREESURE
ERR
The airway of NIBP has
failure.
Low
NIBP SIGNAL
TOO WEAK
Cuff is too loose or
patient pulse is too
weak.
Low
Use other method to measure
blood pressure.
NIBP NOISY
SIGNAL
Because of arm motion,
signal noise is too large
or pulse rate is not
regular.
Low
Make sure that the patient under
monitoring is motionless.
OVER
PRESSURE
Pressure has exceeded
the specified upper
safety limit.
Low
Measure again, if failure persists,
stop using measuring function of
NIBP module and notify
biomedical engineer or
manufacturer’s service staff.
NIBP
SELFTEST
ERR
When the monitor is
powered on, NIBP
module is detected to
fail in calibration.
High
Contact your service personnel.
CUFF TYPE
ERR
Cuff type does not
comply with the patient
type.
Low
Select appropriate cuff type