11 results
Noninvasive Ventilation Summary
Positive pressure ventilation that is delivered through a nasal, mask, or helmet interface and
mask, or helmet interface ... • Decreases work ... air trapping • Bilevel ... oxygenation BIPAP ... - Bilevel positive
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
Ventilation Indications ... head/neck surgery Interfaces ... Spontaneous Time (a.k.a BiLevel ... , BiPAP) • AVAPS ... #Ventilation #diagnosis
BiPAP titration in CHF
 - Mean airway pressure provides goodness 
 - Ramp up the ePAP
- Mean airway pressure ... high mean airway pressure ... else - Driving pressure ... supports the work ... increase the driving pressure
Approach to Selecting Respiratory Support:
-The role of noninvasive respiratory support is generally to reduce the patient's
Selecting Respiratory Support ... the patient's work ... #BiLevel #HFNC ... #Noninvasive #Ventilation ... RespiratorySupport #Selection #Algorithm
APVcmv - Adaptive Pressure Ventilation - Controlled Mechanical Ventilation Summary
Most Similar to PRVC - Pressure Regulated
APVcmv - Adaptive Pressure ... Ventilation - Controlled ... Mechanical Ventilation ... patients - The more work ... does the less support
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
Noninvasive Positive Pressure ... Ventilation (NIPPV ... Positive Airway Pressure ... status • Won't Work ... PositivePressure #Ventilation
General schema for respiratory support in patients with COVID-19
Low flow nasal cannula
 • Typically set at
for respiratory support ... • (Helmet interface ... lung-protective ventilation ... #respiratory #support ... hypoxia #failure #algorithm
SPONT - Spontaneous Breathing = Pressure Support Ventilation Summary
Basic Set Parameters:
  1) Pressure Support (PS)
Support Ventilation ... do some of the work ... means the patient ↑work ... - Pressure support ... #Ventilation #pulmonary
ASV - Adaptive Support Ventilation Summary
Basic Set Parameters:
  1) Target MV (80-120%)
  2) PEEP
ASV - Adaptive Support ... Ventilation Summary ... lowest amount of work ... optimizing 1) Pinsp (pressure ... ASV #Adaptive #Support
Clinical Management for Three Common Causes of Shock 
HEMORRHAGIC SHOCK
 • Ensure adequate ventilation and oxygenation.
Ensure adequate ventilation ... fractures, direct pressure ... Ameliorate increased work ... end-expiratory pressure ... oxygenation; remove work