關於oxygen transport parameters,下列敘述何者錯誤?( oxygen delivery; oxyhemoglobin saturation in arterial/mixed venous blood;CI=cardiac index; oxygen concentration in arterial/venous blood; oxygen uptake; ER=oxygen extraction ratio)
A$DO_{2}=CI\times(1.3\times Hb\times SaO_{2})$正確答案
B$VO_{2}=CI\times1.3\times Hb\times(SaO_{2}-SvO_{2})$正確答案
C$O_{2}$ ER= $DO_{2}/VO_{2}\times100$正確答案
D$\mathrm{CaO}_2 = 1.3 \times \mathrm{Hb} \times \mathrm{SaO}_2$正確答案
答案與詳解
