46 results
Oxygen Delivery Systems and Approximate FiO2:
#Management #SupplementalO2 #Oxygen #Delivery #Devices #Interface #FiO2 #NonRebreather #HFNC #NasalCannula #Simple
Oxygen Delivery ... and Approximate FiO2 ... #Management #SupplementalO2 ... #Oxygen #Delivery ... #Devices #Interface
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
by Device Nasal ... low-percentage supplemental ... higher percentage supplemental ... high percentage FiO ... #Equipment #Devices
Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
Oxygen delivery ... #Management #SupplementalO2 ... #Oxygen #Delivery ... #Devices #Interfaces ... #FiO2 #NonRebreather
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... Devices Nasal ... used to deliver supplemental ... nickmmark #Nasal #Oxygen ... #Delivery #Devices
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... - 6 L/min • FiO2 ... : 40 - 60% Device ... rishikumarmd #Oxygen ... respiratory #support #devices
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple ... small valve to mix oxygen ... increases delivered oxygen ... #Delivery #Devices
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... from the wall/oxygen ... Oxygen delivery ... resulting in an FiO2 ... more predictable FiO2
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery ... Devices - Comparison ... (1-6L, 24-40% FiO2 ... iMedEducation #Oxygen ... #Delivery #Devices
Oxygen Therapy Devices
 • Nasal Cannula
 • High Flow Nasal Cannula
 • Facemask / Non-rebreather
 •
Oxygen Therapy Devices ... Intubation #Oxygen ... #Devices #Management
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
of arterial oxygen ... fraction of inspired oxygen ... (PaO2/FiO2). ... the hypoxemia defines ... mm Hg < PaO2 / FiO2