19 results
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... : 40 - 60% Device ... rishikumarmd #Oxygen ... respiratory #support #devices ... management #pulmonary #comparison
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery ... Devices - Comparison ... iMedEducation #Oxygen ... #Delivery #Devices ... #Comparison #table
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Devices 1. ... delivery device ... devices generally ... device's flow rate ... #Flow #Comparison
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
by Device Nasal ... high percentage FiO ... set to desired FiO2 ... #FiO2 #Pulmonary ... #Equipment #Devices
Oxygen Delivery Systems and Approximate FiO2:
#Management #SupplementalO2 #Oxygen #Delivery #Devices #Interface #FiO2 #NonRebreather #HFNC #NasalCannula #Simple
Oxygen Delivery ... and Approximate FiO2 ... #Delivery #Devices ... #Interface #FiO2 ... FaceMask #Venture #Table
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 & ABG interpretation made easier with this simple colour-coded table. Please share, and print
Oxygen delivery ... simple colour-coded table ... SupplementalO2 #Oxygen ... #Delivery #Devices ... #Interfaces #FiO2
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... Devices Nasal ... FiO2. ... nickmmark #Nasal #Oxygen ... #Delivery #Devices
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
Increase fresh gas flow ... check measured FiO2 ... position of airway device ... Confirm airway device ... whether airway device
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
problem in adequate oxygen ... Check fresh gas flow ... check measured FiO2 ... position of airway device ... Confirm airway device