48 results
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Flow is a variable ... Peak Inspiratory Flow ... t, your PIFR (flow ... flow rate does ... #management #criticalcare
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
40% (-4%/L of flow ... Face Mask: • Flow ... FiO2: 40 - 60% Device ... respiratory #support #devices ... #management #pulmonary
Oxygen Therapy Devices
 • Nasal Cannula
 • High Flow Nasal Cannula
 • Facemask / Non-rebreather
 •
Oxygen Therapy Devices ... Cannula • High Flow ... • Heated High-Flow ... Intubation #Oxygen #Devices ... #Management #Respiratory
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Indicated for low-flow ... • Flow rate of ... • Flow rate of ... • Flow rate of ... #Management
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Oxygen Delivery Devices ... High flow nasal ... delivers higher flow ... Oxygen #Delivery #Devices ... #management #pulmonary
Can’t Intubate, Can’t Oxygenate (CICO) - Guidelines for Crises in Anaesthesia
This is the last resort when
optimal airway management ... supraglottic airway device ... or nasal high flow ... Anesthesiology #Anesthesia ... Checklist #Diagnosis #Management
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery Devices ... Flow: • Nasal ... 50% FiO2) High Flow ... FiO2) • High-flow ... #Comparison #table
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
Check fresh gas flow ... position of airway device ... Confirm airway device ... Anesthesiology #Anesthesia ... Checklist #Diagnosis #Management
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Hudson's Mask: • Flow ... rate: • Flow ... • Flow 10-15 ... • Flow 10-15 ... #management #pulmonary
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Mask • High-Flow ... Delivery #Methods #devices ... respiratory #pulmonary #management