16 results
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... Systems Nasal Cannula ... FiO2: 40 - 60% Device ... #management #pulmonary ... #comparison
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... device's flow rate ... or with sealed systems ... #Flow #Comparison ... #management #criticalcare
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery ... Devices - Comparison ... #Delivery #Devices ... #Comparison #table ... #pulmonary #criticalcare
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple ... #Delivery #Devices ... #management #pulmonary ... #criticalcare
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... Devices Nasal ... #Delivery #Devices ... #management #pulmonary ... #criticalcare
Extracorporeal Membrane Oxygenation (ECMO) - Basics
Mode of cardiopulmonary support used to treat pulmonary and/or cardiovascular failure
drains - venous system ... drains - venous system ... VV- & VA-ECMO OXYGEN ... #ECMO #Basics #management ... #pulmonary #criticalcare
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
. ❶Adequate oxygen ... Increase fresh gas flow ... AND give 100% oxygen ... entire breathing system ... Checklist #Diagnosis #Management
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
Increase fresh gas flow ... entire breathing system ... position of airway device ... airway AND airway device ... Checklist #Diagnosis #Management
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
problem in adequate oxygen ... Check fresh gas flow ... entire breathing system ... Confirm airway device ... Checklist #Diagnosis #Management
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
). ❷ Adequate oxygen ... Increase fresh gas flow ... , give 100% oxygen ... Check breathing system ... Checklist #Diagnosis #Management