WArnInG:
• An uncomfortable or painful feeling may occur if using the device continuously, especially
for the microcirculation barrier patients. it is recommended that the sensor should not be
applied to the same finger for over 2 hours.
• For special patients, there should be prudent inspection of the skin when placing the finger
probe onto the patient. this device should not be clipped onto an edema or onto tender
tissue.
• The light (the infrared is invisible) emitted from the device is harmful to the eyes, so the user
and the technician should not stare at the light.
• Patient should not use enamel or other makeup.
• Patient's fingernail should not be too long.
• Please refer to the user instruction manual for clinical use restrictions and cautions.
• This device is not intended for treatment.
Caution:
Federal (us) Law restricts this device to sale by or on the order of a physician.
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