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

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery ... by Device Nasal ... • Delivers oxygen ... very drying; Simple ... #Equipment #Devices
Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
Oxygen delivery ... easier with this simple ... #Delivery #Devices ... #Interfaces #FiO2 ... #NasalCannula #FaceMask
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... delivery device ... Oxygen delivery ... device's flow rate ... #Delivery #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 ... reservoir increases delivered ... oxygen ... #Delivery #Devices
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
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
fresh gas flow ... check measured FiO2 ... position of airway device ... Confirm airway device ... Intraoperative #Checklist
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
Increase fresh gas flow ... check measured FiO2 ... position of airway device ... airway AND airway device ... Intraoperative #Checklist
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
delivery • Pause ... check measured FiO2 ... position of airway device ... Confirm airway device ... whether airway device
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
delivery • Check ... fresh gas flow ... check measured FiO2 ... position of airway device ... Confirm airway device