6 results
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
cannula (HFNC) delivers ... failure use of HFNC ... HFNC can prevent ... Extubation to HFNC ... #pulmonary #criticalcare
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Oxygen Delivery ... Mask • High-Flow ... Nasal Cannula (HFNC ... Methods #devices #respiratory ... #pulmonary #management
High Flow Nasal Cannula
Putative beneficial mechanisms of high flow nasal cannula (HFNC) 
oxygen therapy. EELV, end-expiratory
nasal cannula (HFNC ... gradient #hfnc ... #mechanisms #criticalcare ... #management # ... pulmonary
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 ... #schema #criticalcare
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
rates (HFNC) or ... Oxymizer • Simple Facemask ... Nasal Cannula (HFNC ... #Comparison #management ... #criticalcare
Approach to Selecting Respiratory Support:
-The role of noninvasive respiratory support is generally to reduce the patient's
of noninvasive respiratory ... HFNC may be made ... never be used to “blow ... #Management #CriticalCare ... BiPAP #BiLevel #HFNC