文件编号：
NR-TP-0715-008
版本：
1.0
- 94 -
Source
Alarm message
L
Causes and countermeasures
condition, check the connections or replace the
cuff, and then re-test.
Cuff type error
L
The used cuff does not match the set patient
category. Verify the patient category and replace
the cuff.
NIBP
Cuff loose or no cuff
L
NIBP cuff isn’t placed or connected properly, or
there is gas leak.
Cuff leak
L
Check cuff and inflation tube.
Air pressure error
L
Ambient atmospheric pressure is abnormal.
Confirm that the environment complies with the
monitor's specifications, and check whether there
are special reasons affecting ambient pressure.
NIBP over range
L
The measured blood pressure of the patient
exceeds the measuring range.
NIBP signal weak
L
Patient's pulse may be weak or cuff is too loose.
Check the condition of the patient, and place the
cuff in a suitable position. If the failure persists,
replace the cuff.
NIBP signal unstable
L
Excessive movement may result in too much
motion artifact or interference in the signal during
measurement.
NIBP signal saturated
L
Motion signal amplitude is too large due to
movement and other reasons.
NIBP over pressure
L
Cuff overpressure, and gas blockage may occur;
check the gas path, and then re-measure.
Module reset failed
L
NIBP module reset error; check the gas path is
blocked, and then restart the measurement.
