Nihon Kohden Corporation ZM-940PA Benutzerhandbuch
72
Operator's Manual ZM-940PA
NIBP
Problem Cause
Countermeasure
The cuff hose is not connected
to the NIBP socket properly.
to the NIBP socket properly.
Connect the cuff hose to the socket
properly.
properly.
Cuff inflation
pressure is less than
10 mmHg.
pressure is less than
10 mmHg.
The cuff is not wrapped
around the arm or is wrapped
too loosely.
around the arm or is wrapped
too loosely.
Wrap the cuff around the upper
arm.
arm.
The cuff hose is not connected
to the NIBP socket.
to the NIBP socket.
Connect the cuff hose to the socket
firmly.
firmly.
The cuff does not
inflate when the
NIBP START/STOP
key is pressed.
inflate when the
NIBP START/STOP
key is pressed.
The cuff hose or extension
hose may be folded or
squeezed when the cuff
pressure display on the screen
increases quickly but the
actual cuff does not inflate.
hose may be folded or
squeezed when the cuff
pressure display on the screen
increases quickly but the
actual cuff does not inflate.
Check the cuff hose and air hose.
The cuff size is not correct.
Select the cuff which fits the
patient’s limb circumference.
patient’s limb circumference.
The cuff is not wrapped
around the arm correctly.
around the arm correctly.
Wrap the cuff around the upper
arm, not too tightly or too loosely.
arm, not too tightly or too loosely.
NIBP data is not correct
because of body movement.
because of body movement.
Prevent the patient from moving
during measurement.
Check that nothing is touching the
cuff during measurement.
during measurement.
Check that nothing is touching the
cuff during measurement.
Abnormal
measurement results
are displayed.
measurement results
are displayed.
Vibration on the cuff.
Change the measuring site.
The cuff is suddenly
deflated during
inflation.
deflated during
inflation.
The NIBP START/STOP key
is pressed during inflation.
is pressed during inflation.
Auto mode
measurement does
not start even when
the time interval has
passed.
measurement does
not start even when
the time interval has
passed.
The NIBP INTERVAL key is
pressed and the measurement
mode is changed.
pressed and the measurement
mode is changed.
Check the measurement mode and
interval.
interval.
The cuff suddenly
inflates.
inflates.
The measurement mode is set
to auto mode.
to auto mode.
Check the time interval. If
necessary, stop measurement.
necessary, stop measurement.
Cannot connect cuff
to the air hose.
to the air hose.
Unspecified cuff is used.
Use a cuff specified by Nihon
Kohden.
Kohden.