18 results
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Delivery Systems Nasal ... FiO2: 40 - 60% Device ... Nasal Cannula: ... #management #pulmonary ... #comparison
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery Devices ... • Nasal Cannula ... Nasal Cannula ( ... #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 Low ... Flow: • Nasal ... nasal cannula ( ... #pulmonary #criticalcare
Oxygen Therapy Devices
 • Nasal Cannula
 • High Flow Nasal Cannula
 • Facemask / Non-rebreather
 •
Oxygen Therapy Devices ... • Nasal Cannula ... • High Flow Nasal ... • Heated High-Flow ... #Management #Respiratory
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Devices Nasal ... High flow nasal ... Oxygen #Delivery #Devices ... #management #pulmonary ... #criticalcare
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Delivery Methods • Nasal ... Mask • High-Flow ... Nasal Cannula ( ... Delivery #Methods #devices ... respiratory #pulmonary #management
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery by Device ... Nasal Cannula ... Indicated for low-flow ... Pulmonary #Equipment #Devices ... #Management
Proposed Respiratory Support Algorithm in COVID19

The ‘intubate early’ paradigm, where patients who “fail” low flow oxygen
patients who “fail” low ... flow oxygen (e.g ... . 6 L/min nasal ... support #COVID19 #management ... #schema #criticalcare
General schema for respiratory support in patients with COVID-19
Low flow nasal cannula
 • Typically set at
flow nasal cannula ... nasal cannula ( ... Iimitation in the flow ... support #COVID19 #management ... #schema #criticalcare
Vasopressors Demystified

Shock comes in many flavors and so do vasopressors. Here’s a OnePager summarizing my approach
pressor pedagogical device ... Vasopressors #Basics #CriticalCare ... #Management #Pharmacology ... #Comparison #Inotropes