29 results
Simplifying Mechanical Ventilation - Modes of Mechanical Ventilation - Comparison Table

You now know many modes whether
of Mechanical Ventilation ... - Comparison Table ... by knowing the breath ... #Management #CriticalCare ... #Comparison #Table
Overview of Ventilator Modes
VC - Volume Control (a.k.a. assist control volume)
 - Every breath delivered (mandatory
Overview of Ventilator ... volume) - Every breath ... pressure) - Every breath ... #CriticalCare # ... Comparison #Management
(S)CMV - Synchronized Controlled Mechanical Ventilation Summary
Most Similar to "AC/VC"
Basic Set Parameters:
  1) Rate
Controlled Mechanical Ventilation ... will deliver breaths ... patient initiates a breath ... the ventilator ... #management #pulmonary
Mechanical Ventilation in High Intracranial Pressure (ICP)
- Maintain PEEP < ICP
- Dealing with ICP
- HOB effect
Mechanical Ventilation ... Post-intubation Management ... #Mechanical #Ventilation ... ICP #Elevated #management ... #pulmonary #criticalcare
Driving Pressure in Mechanical Ventilation

Driving Pressure (delta P) = Pplat - PEEP

Salim R. Rezaie, MD @srrezaie

#DrivingPressure
in Mechanical Ventilation ... MechanicalVentilation #CriticalCare ... #Management #Diagnosis ... #Table
Severe Asthma Exacerbation
Signs of a Severe Asthma Exacerbation:
 • Vitals: ↑HR ↑RR ↓SpO2
 • High work
control mode of ventilation ... • Initial ventilator ... #Exacerbation #CriticalCare ... #pulmonary #ventilation ... #mechanical #management
Auto-PEEP 
What is Auto-PEEP?
 • Progressive air trapping & dynamic hyperinflation → ↑Palv at end expiration
O before next breath ... effort to trigger a breath ... AutoPEEP #PEEP #pulmonary ... #diagnosis #management ... #criticalcare #
Mechanical Ventilation: The Basics
In the most basic sense, ventilator modes are defined by their control variable
Mechanical Ventilation ... most basic sense, ventilator ... Pressure Support Ventilation ... Modes #Comparison #management ... #criticalcare
Volume Assist/Control Mechanical Ventilation
How does this mode work?
 • Delivers a set volume of air with
air with each breath ... patient triggered breaths ... machine triggered breaths ... #AC #criticalcare ... #pulmonary
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
Positive Pressure Ventilation ... ), Cardiogenic pulmonary ... Inability to trigger breath ... #diagnosis #management ... #indications #pulmonary