User Manual for Handheld Pulse Oximeter
39
b) Exposure to excessive illumination, such as surgical lamps,
bilirubin lamps, fluorescent lights, infrared heating lamps, or direct
sunlight;
c) Vascular dyes or external used color-up product such as nail
enamel or color skin care;
d) Excessive patient movement;
e) Placement of a sensor on an extremity with a blood pressure
cuff, arterial catheter, or intravascular line;
f) Exposure to the chamber with High pressure oxygen;
g) There is an arterial occlusion proximal to the sensor;
h) Blood vessel contraction caused by peripheral vessel
hyperkinesias or body temperature decreasing;
i) Low perfusion condition (Perfusion Index is small).
Please contact the local distributor or manufacturer if
necessary.