711 results
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery Devices ... Variable devices ... high flow rates (HFNC ... NRB) • Venturi Mask ... Nasal Cannula (HFNC
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Nonrebreather Mask ... BiPAP) • Venturi Mask ... Nasal Cannula (HFNC ... Delivery #Methods #devices
Oxygen Delivery Systems and Approximate FiO2:
#Management #SupplementalO2 #Oxygen #Delivery #Devices #Interface #FiO2 #NonRebreather #HFNC #NasalCannula #Simple
Oxygen #Delivery #Devices ... NonRebreather #HFNC
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Oxygen Delivery Devices ... nasal cannula (HFNC ... failure use of HFNC ... HFNC can prevent ... Oxygen #Delivery #Devices
Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
Oxygen #Delivery #Devices ... NonRebreather #HFNC
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
of flow) Face Mask ... FiO2: 40 - 60% Device ... ~40% Venturi Mask ... respiratory #support #devices
REBEL Review 98: Non-Invasive Positive Pressure Ventilation Management via Katrina D'Amore, MD


#FOAMed #COVID19 #COVID19FOAM #clinical #treatment
#COVID19FOAM #clinical ... NIPPV #CPAP #BPAP #HFNC
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery by Device ... Simple Face Mask ... Nonrebreather Mask ... Venturi Mask (venti-mask ... Pulmonary #Equipment #Devices
COVID-19 Hypoxia Management

Indication for endotracheal intubation?
Tolerating supplemental oxygen?
Consider HFNC
Not tolerating HFNC or HFNC is not available?
Consider
Consider HFNC Not ... tolerating HFNC ... or HFNC is not ... Society of Critical
CPAP Troubleshooting Tips
1. Wrong size/style mask → try a different mask, nasal pillows
2. Trouble getting used
Wrong size/style mask ... try a different mask ... forced air → use device ... Unintentionally removing device ... check air filter, device