6
Low perfusion (PI <0.3) / finger trembling.
● Not suitable for the users with large finger size or exceeding
oximeter's finger measurement cavity size.
● Please don't use the thumb and tail finger to measure .
● Discomfort or pain may appear if using the equipment
ceaselessly,especially for microcirculation barrier
patients, it recommended that the equipment should not be
used on the same finger more than 5 minutes.
● The oximeter is designed to measure the percentage of
arterial oxygen saturation of functional hemoglobin.