9 results
Oxygen Delivery Systems and Approximate FiO2:
#Management #SupplementalO2 #Oxygen #Delivery #Devices #Interface #FiO2 #NonRebreather #HFNC #NasalCannula #Simple
Oxygen Delivery ... Approximate FiO2: #Management ... SupplementalO2 #Oxygen ... NonRebreather #HFNC ... #NasalCannula #
Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
Oxygen delivery ... Birks @BirksMD #Management ... SupplementalO2 #Oxygen ... NonRebreather #HFNC ... #NasalCannula #
COVID-19 Hypoxia Management

Indication for endotracheal intubation?
Tolerating supplemental oxygen?
Consider HFNC
Not tolerating HFNC or HFNC is not available?
Consider
Tolerating supplemental oxygen ... Consider HFNC Not ... tolerating HFNC ... or HFNC is not ... criticalcare #hypoxia #failure
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
nasal cannula (HFNC ... use of HFNC is ... HFNC can prevent ... Extubation to HFNC ... HFNC can match demand
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Oxygen Delivery ... Nasal Cannula (HFNC ... @DharSaty #Oxygen ... respiratory #pulmonary #management
Approach to Selecting Respiratory Support:
-The role of noninvasive respiratory support is generally to reduce the patient's
HFNC may be made ... pneumonia vs. heart failure ... #Management #CriticalCare ... BiPAP #BiLevel #HFNC
Visualization of Aerosol Dispersion on HFNC with and without mask

Bottom Line: A surgical mask placed over
Dispersion on HFNC ... Aerosolization #Dispersion #HFNC ... #mask #Management ... Droplets #Particles #NasalCannula
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... Oxygen delivery ... high flow rates (HFNC ... Nasal Cannula (HFNC ... Flow #Comparison #management
High Flow Nasal Cannula
Putative beneficial mechanisms of high flow nasal cannula (HFNC) 
oxygen therapy. EELV, end-expiratory
nasal cannula (HFNC ... ) oxygen therapy ... FiO2, inspiratory oxygen ... gradient #hfnc ... criticalcare #management