6 results
Oxygen Delivery Equation
DO2 = CO x {(1.39 x Hb x sO2) + (PaO2 x 0.03)}
DO2 =
Equation DO2 = CO ... 1.39 ml/g sO2 = % saturation ... apples = Hb O₂ saturation ... #Delivery #Equation ... #pathophysiology
DO2 Equation in Shock = Oxygen Delivery
DO2 = CO x (1.39 x [Hb] x SaO2 +(0.003xPaO2))
DO2
DO2 Equation in ... Shock = Oxygen Delivery ... DO2 = Rate of oxygen ... saturation expressed ... Thind888 #DO2 #Equation
Central Venous Oxygen Saturation (cvO2%) to monitor cardiac output - Fick Equation

#Diagnosis #Fick #Equation #CVO2 #CardiacOutput
Central Venous Oxygen ... Saturation (cvO2% ... output - Fick Equation ... Diagnosis #Fick #Equation
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
- insufficient oxygen ... Hypoxemia - low oxygen ... - atmospheric oxygen ... SaO2 - percent saturation ... diagnosis #causes #pathophysiology
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ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
values units equation ... mmHg Alveolar Oxygen ... mmHg arterial Oxygen ... Saturation mmHg ... mixed venous O2 Saturation
Pulse Oximetry Summary
Pulse oximetry is the non-invasive continuous measurement of the oxygen saturation of hemoglobin. It
measurement of the oxygen ... saturation of hemoglobin ... #critcalcare #pathophysiology