The Accuracy of the Dormotech VLAB During Stable Hypoxia Plateaus

The Dormotech Vlab sensor was applied to one of the subject's forehead. Reference pulse oximeters were applied to the right fingers. Blood gas analysis to determine hemoglobin saturation (SaO2) was performed using an ABL-90 Flex Plus multi-wavelength oximeter (Hemoximeter, Radiometer, Copenhagen). The ABL90 Flex Plus contains factory calibration standards and automatically performs regular quality controls.