25 results
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
by Device Nasal ... retention of exhaled gases ... • Uses either ... Delivery #FiO2 #Pulmonary ... #Equipment #Devices
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
. ❶Adequate oxygen ... AND give 100% oxygen ... Confirm airway device ... o Aspiration, pulmonary ... #Differential #Anesthesiology
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Devices Simple ... A venturi mask uses ... #Delivery #Devices ... #management #pulmonary ... #criticalcare
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
❶ Adequate oxygen ... AND give 100% oxygen ... position of airway device ... airway AND airway device ... #Differential #Anesthesiology
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
Difficult Airway Algorithm

1. Assess the likelihood and clinical impact of basic management problems: 
 • Difficulty
Difficult Airway Algorithm ... deliver supplemental oxygen ... Difficult #airway #algorithm ... #Anesthesiology ... #Anesthesia #CriticalCare
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
problem in adequate oxygen ... position of airway device ... Confirm airway device ... hypercarbia as causes ... #Hypertension #Anesthesiology
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
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
). ❷ Adequate oxygen ... flow, give 100% oxygen ... position of airway device ... Confirm airway device ... #Differential #Anesthesiology
Emergency Laryngectomy Management

This algorithm is paired with the red bed-head sign and indicates that the patient
Management This algorithm ... may have other devices ... These devices should ... Oxygen insufflation ... #Management #CriticalCare