Calculations
20-6
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20.3.2 Entered Parameters
Abbreviation Unit Full spelling
C.O. L/min cardiac output
FiO2 % percentage fraction of inspired oxygen
PaO2 mmHg arterial oxygen level
PaCO2 mmHg arterial carbon dioxide level
SaO2 % arterial oxygen saturation
PvO2 mmHg venous oxygen level
SvO2 % venous oxygen saturation
Hb g/L hemoglobin
CaO2 ml/L arterial oxygen content
CvO2 ml/L venous oxygen content
VO2 ml/min oxygen consumption
RQ None respiratory quotient
ATMP mmHg atmospheric pressure
Height cm height
Weight kg weight
20.3.3 Calculated Parameters
Abbreviation Unit Full spelling
BSA m
2
body surface area
VO2 calc ml/min oxygen consumption
C(a-v)O2 ml/L arteriovenous oxygen content difference
O2ER % oxygen extraction ratio
DO2 ml/min oxygen transport
PAO2 mmHg alveolar oxygen level
AaDO2 mmHg alveolar-arterial oxygen difference
CcO2 ml/L capillary oxygen content
Qs/Qt % venous admixture
C.O. calc L/min calculated cardiac output