Equations Flashcards
1
Q
Mean Arterial Pressure
A
- 2/3(DBP) + 1/3(SBP) 2. DBP + 1/3(PP)
2
Q
Systemic Vascular Resistance
A
((MAP-CVP)/CO) x 80. Normal Range 700–1600 dynesxS/cm^5
3
Q
Cardiac Index
A
CO/BSA. Normal Range 2.6 - 4.2 L/min per square meter
4
Q
Alveoloar Gas Equation
A
PA02 = Fi02(Patm-Ph20) - (PaC02/RQ). 713 0.8
5
Q
Fick Equation
A
CO = (V02)/(Ca02-Cv02). Nml Range 3.5 CC02 x Kg X Min
6
Q
Pulmonary Vascular Resistance PVR
A
( (PAP-PCWP)/CO) x 80
7
Q
Physiologic Dead Space (VD/VT)
A
anatomic + alveolar, ((PaC02-PeC02)/PaC02)
8
Q
Coronary Perfusion Pressure
A
DBP-LVEDP
