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Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
Birks @BirksMD #Management ... Devices #Interfaces #FiO2 ... FaceMask #NRB #FlowRates
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
- 6 L/min • FiO2 ... - 10 L/min • FiO2 ... - 15 L/min • FiO2 ... support #devices #management ... #pulmonary #comparison
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Flow 2-15 LPM • FiO2 ... 10-15 LPM • FiO2 ... 10-15 LPM • FiO2 ... Delivery #Devices #management ... #pulmonary #criticalcare
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
high percentage FiO ... set to desired FiO2 ... deliver desired FiO ... #Pulmonary #Equipment ... #Devices #Management
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
rates & moderate FiO2 ... achieving a higher FiO2 ... creates a small positive ... Delivery #Devices #management ... #pulmonary #criticalcare
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
Non-Invasive Positive ... ), Cardiogenic pulmonary ... #NonInvasive #Positive ... Ventilation #diagnosis #management ... #indications #pulmonary
Hypotension in Anesthesiology - Differential Diagnosis and Management 

Initial checklist: 
 - Verify BP (e.g. surgeon
Diagnosis and Management ... - Increase FiO2 ... Head down position ... Differential #Diagnosis #Management
Cardiff COVID-19 Daily checklist - Matt Morgan
A daily checklist for critically ill #covid19 patients. Concentrates on
- FiO2 40%? ... - Is there a positive ... wean sedation if FiO2 ... criticalcare #SARSCoV2 #management
Mechanical ventilation in obese patients according to the i-STAR Algorithm
Intubate
 • Anticipate difficult airway management and
difficult airway management ... and non-invasive positive ... recruitment • FiO2 ... desaturation prioritise FiO2 ... ventilation #obese #Management
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
leading to increased pulmonary ... consistent with pulmonary ... or CXR ● PaO2/FiO2 ... Management ● Early ... ● Supportive management