User's Manual

10
the microcirculation barrier patients. It is recommended that the sensor should not be applied to
the same finger for over 2 hours.
◎Prolonged and continuous monitoring may increase jeopardy of unexpected change of dermal
condition such as abnormal sensitivity, erubescence, vesicle, repressive putrescence, Particularly
in newborns or in a Perfusion disorders and changes or immature skin form of the patient.
According to skin quality change, correct optical path alignment and attachment methods to
regularly check the place of SpO
2
probe, and change the attachment position when the quality of
skin decline. More frequent examinations may be required for different patients.