Breas Vivo 45 LS User Manual page 33

CAUTION!
Supplemental oxygen is added before the volume measurement sensor and thereby
included in the measurements. However, the oxygen concentration still has influence
on the volume measurement of the delivered air.
This measurement is based on a normal oxygen concentration of 21%. If the oxygen
concentration is higher, the actual inspired volume will deviate from the monitored
volume as follows:
•
•
•
Doc. 007301 K-1
40% oxygen concentration: -2.5% deviation
60% oxygen concentration: -5% deviation
80% oxygen concentration: -7.5% deviation
Safety Information
User manual
33