25 results
Overview of Ventilator Modes
VC - Volume Control (a.k.a. assist control volume)
 - Every breath delivered (mandatory
Overview of Ventilator ... - Hybrid PC mode ... Inverse ratio ventilation ... @nickmmark #Ventilator ... #Modes #Ventilation
Severe Asthma Exacerbation
Signs of a Severe Asthma Exacerbation:
 • Vitals: ↑HR ↑RR ↓SpO2
 • High work
trial Mechanical Ventilation ... Volume control mode ... of ventilation ... • Initial ventilator ... settings • Manage Ventilator
Persistent Left Superior Vena Cava (PLSVC) - Dilated Coronary Sinus on Echocardiogram

Dr. Kazi Ferdous @fazalabul

#PLSVC #CoronarySinus
Superior Vena Cava (PLSVC ... @fazalabul #PLSVC ... Clinical #Cardiology #MMode
Ventilator Alarms
Increased Rate - Patient is tiring on a weaning mode or experiencing pain/anxiety
 - Reassess
Ventilator Alarms ... tiring on a weaning mode ... adjust to full ventilation ... epicclearning.ca/ #Ventilator ... MechanicalVentilation #Nursing #Differential
Work Shifting - Mechanical Ventilation
Why the new term:
Synchrony issues, by definition, have to do with timing.
Shifting - Mechanical Ventilation ... is done by the ventilator ... relation between the mode ... of ventilation ... CPAP, with no ventilator
Volume Assist/Control Mechanical Ventilation
How does this mode work?
 • Delivers a set volume of air with
Control Mechanical Ventilation ... How does this mode ... Lung Protective Ventilation ... initial minute ventilation ... assistcontrol #mechanical #ventilation
Mechanical Ventilation: The Basics
In the most basic sense, ventilator modes are defined by their control variable
Mechanical Ventilation ... most basic sense, ventilator ... determined by the mode ... Pressure Support Ventilation ... Often, a "weaning" mode
ASV - Adaptive Support Ventilation Summary
Basic Set Parameters:
  1) Target MV (80-120%)
  2) PEEP
Adaptive Support Ventilation ... determine ideal minute ventilation ... While a "weaning" mode ... choose different mode ... Support #Mechanical #Ventilation
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential ... V/Q Mismatch: ↓Ventilation ... Hypoxemia #Hypoxia #Differential
Extracorporeal Membrane Oxygenation (ECMO) - Basics
Mode of cardiopulmonary support used to treat pulmonary and/or cardiovascular failure
ECMO) - Basics Mode ... failure • Adjust ventilator ... minimizing further ventilator-induced ... clearance (ie, ventilation