9 results
Oxygen Delivery Systems and Approximate FiO2:
#Management #SupplementalO2 #Oxygen #Delivery #Devices #Interface #FiO2 #NonRebreather #HFNC #NasalCannula #Simple
: #Management # ... #Delivery #Devices ... NonRebreather #HFNC ... #NasalCannula # ... Simple #FaceMask #Venture
Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
#Delivery #Devices ... #Interfaces #FiO2 ... NonRebreather #HFNC ... #NasalCannula # ... FaceMask #NRB #FlowRates
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
CPAP/BiPAP) • Venturi ... Cannula (HFNC) ... Delivery #Methods #devices ... #respiratory #pulmonary ... #management
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... Devices Nasal ... failure use of HFNC ... HFNC can prevent ... #Devices #management
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
high flow rates (HFNC ... Non-Rebreather (NRB ... ) • Venturi Mask ... Cannula (HFNC) ... Flow #Comparison #management
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... Systems Nasal Cannula ... : 40 - 60% Device ... : ~40% Venturi ... #management #pulmonary
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Devices Simple ... 30-40% Venturi ... Non-Rebreather (NRB ... #Delivery #Devices ... #management #pulmonary
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
by Device Nasal ... Venturi Mask (venti-mask ... #FiO2 #Pulmonary ... #Equipment #Devices ... #Management
High Flow Nasal Cannula
Putative beneficial mechanisms of high flow nasal cannula (HFNC) 
oxygen therapy. EELV, end-expiratory
cannula (HFNC) ... end-expiratory lung volume; FiO2 ... gradient #hfnc ... criticalcare #management ... #pulmonary