18 results
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 #Comparison ... table #pulmonary #criticalcare
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... 40% (-4%/L of flow ... rishikumarmd #Oxygen ... support #devices #management ... #pulmonary #comparison
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... from the wall/oxygen ... Oxygen delivery ... #Comparison #management ... #criticalcare
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... High flow nasal ... nickmmark #Nasal #Oxygen ... Delivery #Devices #management ... #pulmonary #criticalcare
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Hypoxemia - Workup and Management ... PPI Oxygen Therapy ... Reservoir • High Flow ... Workup #diagnosis #Management ... #treatment #criticalcare
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... small valve to mix oxygen ... increases delivered oxygen ... Delivery #Devices #management ... #pulmonary #criticalcare
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 ... Also, a low threshold ... support #COVID19 #management ... #schema #criticalcare
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Pathophysiology Comparison ... blockage in blood flow ... and inadequate oxygen ... Pathophysiology #Comparison ... #criticalcare #
Extracorporeal Membrane Oxygenation (ECMO) - Basics
Mode of cardiopulmonary support used to treat pulmonary and/or cardiovascular failure
• On VA-ECMO - flow ... • On VV-ECMO - flow ... VV- & VA-ECMO OXYGEN ... #ECMO #Basics #management ... #pulmonary #criticalcare
Overview of Ventilator Modes
VC - Volume Control (a.k.a. assist control volume)
 - Every breath delivered (mandatory
., APV, Auto flow ... #Ventilation #CriticalCare ... #Comparison #Management