User's Manual

Operator's Manual ZS-940PA 55
NIBP
Message Cause Countermeasure
The cuff and extension hose are not
properly connected.
The cuff hose (or extension hose) is
not properly connected to the NIBP
socket.
Connect them properly.
NIBP AIR LEAK
The cuff or extension hose is
damaged.
Replace with a new one.
The patient’s pulse wave is small. Measure by palpation or auscultation.
NIBP CANNOT
DETECT PULSE
The cuff is not wrapped on the
patient properly.
Wrap the cuff on the patient properly.
NIBP CUFF
OCCLUSION
Transmitter malfunction.
Immediately remove the cuff from the
patient and contact your Nihon Kohden
distributor.
NIBP HIGH CUFF
PRESS
Enormous pressure was applied by
the pressure of the cuff.
Remove the cause.
NIBP INFLATION
PRESS LOW
Insufficient cuff inflation pressure.
Wait for the remeasurement to be
performed with increased cuff inflation
pressure.
NIBP MEAS TIME-
OUT
The measuring time exceeded the
specified time due to arrhythmia,
body movement, vibration or, cuff
or air hose being squeezed.
Remove the cause if the cause is body
movement, vibration or squeezing of
cuff or hose.
NIBP MODULE
FAILURE
Module malfunction.
Contact your Nihon Kohden
distributor.
NIBP REMEASURING
NIBP is being remeasured due to
arrhythmia, body movement,
vibration or, cuff or air hose being
squeezed.
If the message still appears after
remeasurement, remove the cause if
the cause is body movement, vibration
or squeezing of cuff or hose.
Check that the hose is not bent or
squeezed.
NIBP SAFETY
CIRCUIT RUNNING
(When this message is
displayed, measurement
cannot be performed for
40 seconds.)
Measurement stopped by the safety
circuit.
Wait 40 seconds, then perform
remeasurement. If the message still
appears, contact your Nihon Kohden
distributor.
NIBP SYS OUT OF
RANGE
The maximum blood pressure
cannot be measured even when the
cuff inflation pressure exceeded 280
mmHg when using adult cuff.
Measure by palpation or auscultation.
The patient’s pulse wave is too
small.
Measure by palpation or auscultation.
The cuff is wrapped too loosely. Wrap the cuff properly.
NIBP WEAK PULSE
The cuff size is not appropriate. Use the appropriate cuff.
NIBP ZEROING
NIBP zero balance is being
adjusted.
Do not touch the cuff during zeroing.
Wait for the message to disappear.