24 results
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... Devices Nasal ... nickmmark #Nasal #Oxygen ... #Delivery #Devices ... management #pulmonary #criticalcare
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... delivery device ... Oxygen delivery ... If your oxygen delivery ... #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 ... #Delivery #Devices ... management #pulmonary #criticalcare
DO2 Equation in Shock = Oxygen Delivery
DO2 = CO x (1.39 x [Hb] x SaO2 +(0.003xPaO2))
DO2
Equation in Shock = Oxygen ... Delivery DO2 = ... delivery (ml per ... #Delivery #criticalcare ... resuscitation #diagnosis
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 ... table #pulmonary #criticalcare
Difficult Airway Algorithm

1. Assess the likelihood and clinical impact of basic management problems: 
 • Difficulty
• Difficult intubation ... opportunities to deliver ... supplemental oxygen ... vs. intubation ... Anesthesiology #Anesthesia #CriticalCare
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
problem in adequate oxygen ... delivery, airway ... delivery • Check ... position of airway device ... Confirm airway device
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
. ❶Adequate oxygen ... delivery • Pause ... AND give 100% oxygen ... oedema; bronchial intubation ... Intraoperative #Checklist #Diagnosis
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
delivery, airway ... delivery • Pause ... position of airway device ... airway AND airway device ... Intraoperative #Checklist #Diagnosis
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
or dysregulated oxygen ... delivery or extraction ... inadequate O2 delivery ... Classification #diagnosis ... management #Overview #criticalcare