8 results
APVcmv - Adaptive Pressure Ventilation - Controlled Mechanical Ventilation Summary
Most Similar to PRVC - Pressure Regulated
- Controlled Mechanical ... patients - The more work ... does the less support ... neurogenic breathing patterns ... caseyalbin #APVcmv #APV
Capnography
Measurement of exhaled carbon dioxide can be used to confirm ETT placement, for safer procedural sedation,
• PETCO2 - End-tidal ... The Capnograph waveform ... dysynchrony during mechanical ... interpretation #waveforms ... #patterns #diagnosis
General schema for respiratory support in patients with COVID-19
Low flow nasal cannula
 • Typically set at
for respiratory support ... ideal) Invasive Mechanical ... Target tidal volumes ... strategies or APRV ... hypoxia #failure #algorithm
SPONT - Spontaneous Breathing = Pressure Support Ventilation Summary
Basic Set Parameters:
  1) Pressure Support (PS)
Ventilation Summary ... do some of the work ... means the patient ↑work ... hyperventilated (ASV ... #mechanical #Ventilation
Arterial Lines & Waveforms
Arterial lines permit continuous invasive blood pressure measurement, frequent arterial blood sampling, and
Arterial Lines & Waveforms ... analysis of the waveform ... PATTERNS • Pulsus ... Ventilation (either ... spontaneous or mechanical
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
capnography assesses ventilation ... Capnography measures ventilation ... rebreathing or mechanical ... peak, not end-tidal ... surface - Pattern
ASV - Adaptive Support Ventilation Summary
Basic Set Parameters:
  1) Target MV (80-120%)
  2) PEEP
ASV - Adaptive Support ... Ventilation Summary ... lowest amount of work ... #Adaptive #Support ... #Mechanical #Ventilation
Perform computations online at:
ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

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RV
» HEMODYNAMIC PATTERNS ... BV 3-5.1 L PV ... Index CARDIAC WORK ... Respiratory Rate Wt*VT Tidal ... VT*RR Minute Ventilation