Nellcor OxiMax N-595 Operator's Manual page 134

Troubleshooting
124
• Excessive patient motion may be preventing the N-595
from tracking the pulse. Keep the patient still, if possible.
Verify that the O
replace it if necessary. Change the O
Use a type of O
movement; for example, an adhesive O
• The O M
XI
excessive ambient light, or the O
an extremity with a blood pressure cuff, arterial catheter,
or intravascular line. Reposition the O
necessary.
• Excessive environmental motion or electromagnetic
interference may be preventing the N-595 from tracking
the pulse. Remove the source of interference or try to
stabilize the environment, or do both.
5. The Pulse Search Indicator lights after successful
measurements have been made.
• Check the patient.
• Perfusion may be too low for the N-595 to track the
pulse. Test the instrument on someone else. Change the
O M sensor site. Try another type of O
XI AX
• Excessive patient motion may be preventing the N-595
from tracking the pulse. Verify that the O
securely applied and replace it if necessary. Change the
O M sensor site. Use a type of O
XI AX
tolerates more patient movement; for example, an
adhesive O
• The O M
XI
excessive ambient light, or the O
an extremity with a blood pressure cuff, arterial catheter,
or intravascular line. Reposition the O
necessary.
M sensor is securely applied, and
XI AX
M sensor that tolerates more patient
XI AX
sensor may be too tight, there may be
AX
M sensor.
XI AX
sensor may be too tight, there may be
AX
M sensor site.
XI AX
M sensor.
XI AX
M sensor may be on
XI AX
M sensor, as
XI AX
M sensor.
XI AX
M sensor is
XI AX
M sensor that
XI AX
M sensor may be on
XI AX
M sensor, as
XI AX