3 results
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
which can decrease venous ... larger VT and decreases ... in obstructive lung ... CPAP - Continuous ... exacerbation (cardiogenic pulmonary
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
↓

→
↑
RV
Condition SAP CVP PAP ... RR VT 10-16 ... Respiratory Rate Wt*VT ... 4.0-8.0 L/min VT ... 80-300 mL (VT
SPONT - Spontaneous Breathing = Pressure Support Ventilation Summary
Basic Set Parameters:
  1) Pressure Support (PS)
Pressure Support Ventilation ... support. 0/6 = CPAP ... Marker of lung " ... pull consistent Vt ... #pulmonary