Actual Size B4 36 4x25 7cm Folded in 12 8x9 5cm f ir m AOrHEAU TH Fingertip Pulse Oximeter DB11 B User Manual 7 Please be sure to read the manufacturer s User Manual MODEL DB11 B first and follow the instructions Contents ol aia Safety Information 1 1 Warnings 1 2 Cautions ei Introduction of Fingertip Pulse Oximeter DB11 B 2 1 Product Introduction 2 2 Package Contents 2 3 Fingertip Pulse Oximeter DB11 B Introduction Fingertip Pulse Oximeter DB11
Actual Size B4 36 4x25 7cm Folded in 12 8x9 5cm Measurement Principle 7 The measurement of SpO2 blood oxygen saturation concentration is made by determining the Chapter 6 Trouble Shooting absorption of infrared and far infrared passing through the tissues Such absorptions may vary with the blood pulsation in the capillary bed allowing the blood oxygen saturation and pulse Electromagnetic Environment Guidance alteration to be determined In the event of device f