Welch Allyn Spot Vital Signs LXi - User Manual - Manual (Page 52)

42 Pulse Oximetry Operation Welch Allyn Spot Vital Signs LXi
Spot LXi measures a patient’s SpO
2
for up to 10 minutes. After 10 minutes, a C9 error
code is displayed. This error code means that the use has exceeded the 10-minute
time limit.
2. Check sensor sites periodically to assess circulation, sensor positioning, and skin
sensitivity.
3. Remove the sensor from the patient. The SpO
2
reading flashes for 8 seconds. If the
sensor is not reattached to the patient in 8 seconds, the SpO
2
% and pulse rate
flashing, signalling that the measurement period has ended. The device continues to
display the last SpO
2
reading.