Nellcor Oximax NPB-40, Руководство оператора

Страница: 131 / 161

Principles of Operation
NPB-40 123
monitoring. As the pulse oximeter reads the information,
it displays the
O
XI
M
AX
sensor model number. This
process only takes a couple of seconds. The O
XI
M
AX
sensor model number disappears after 5 seconds.
Pulse oximeters containing O
XI
M
AX
technology,
including the NPB-40, use calibration data contained in
the
O
XI
M
AX
sensor in calculating the patient’s SpO
2
.
Consult the O
XI
M
AX
sensor accuracy grid card included
with the pulse oximeter for specific accuracy information
for the NPB-40 with different Nellcor
O
XI
M
AX
sensors.
The NPB-40 uses the information in the O
XI
M
AX
sensor
to tailor troubleshooting messages for the clinician. The
O
XI
M
AX
sensor contains coding that tells the pulse
oximeter what kind of O
XI
M
AX
sensor is being used.
When deciding what messages to display, the pulse
oximeter takes into account the
O
XI
M
AX
sensor type and
recommended patient site for that model.