19 results
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
by Device Nasal ... Venturi Mask (venti-mask ... #FiO2 #Pulmonary ... #Equipment #Devices ... #Management
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... FiO2: 40 - 60% Device ... : Face Tent • ... respiratory #support #devices ... #management #pulmonary
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Oxygen Delivery ... DharSaty #Oxygen #Delivery ... #Methods #devices ... #respiratory #pulmonary ... #management
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
adequate oxygen delivery ... device and listen ... device is patent ... Anesthesiology #Anesthesia ... Checklist #Diagnosis #Management
Difficult Airway Algorithm

1. Assess the likelihood and clinical impact of basic management problems: 
 • Difficulty
• Difficult mask ... opportunities to deliver ... management. 3 ... induction of general anesthesia ... Anesthesiology #Anesthesia
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple ... FiO2 35-50% Face Tent ... #Devices #management ... #pulmonary #criticalcare
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
❶Adequate oxygen delivery ... device is patent ... o Aspiration, pulmonary ... Anesthesiology #Anesthesia ... Checklist #Diagnosis #Management
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
adequate oxygen delivery ... device and listen ... AND airway device ... 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 - Comparison ... FiO2) • Face tent ... #Devices #Comparison ... #table #pulmonary
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
Adequate oxygen delivery ... device and listen ... device is patent ... Anesthesiology #Anesthesia ... Checklist #Diagnosis #Management