Imposed Resistance (Rimp); Lung Resistance (Rlung); Peak Inspiratory Flow Rate (Pifr); Peak Expiratory Flow Rate (Pefr) - CareFusion AVEA Operating Instructions Manual

AVEA ventilator systemsAppendix G: Advanced Pulmonary Mechanics Monitored Parameters
Imposed Resistance (R
Imposed Resistance (R
tracheal sensor.
Range:
Resolution:
Note:
Accuracy:
Lung Resistance (R
Lung Resistance (R
inspiratory flow 12 ms prior to the end of inspiration.
Range:
Resolution:
Note:
Accuracy:

Peak Inspiratory Flow Rate (PIFR)

The ventilator is capable of monitoring and displaying the actual peak inspiratory flow rate for the
inspiratory phase of a breath.
Range:
Resolution:
Accuracy:

Peak Expiratory Flow Rate (PEFR)

The ventilator is capable of monitoring and displaying the actual peak expiratory flow rate for the
expiratory phase of a breath.
Range:
Resolution:
Accuracy:
L2786 Rev. M
)
IMP
), is the airway resistance between the wye of the patient circuit and the
IMP
0.0 to 100.0 cmH O/L/sec
2
0.1 cmH O/L/sec
2
Requires an Inspiratory Hold maneuver and a tracheal catheter.
± 10%
)
LUNG
), is the ratio of the tracheal pressure differential (peak – plateau) to the
LUNG
0.0 to 100.0 cmH O/L/sec
2
0.1 cmH O/L/sec
2
Requires an Inspiratory Hold maneuver and a tracheal catheter.
± 10%
0 to 300 LPM
1 LPM
0.1 LPM
± 10%
0 to 300 LPM
1 LPM
0.1 LPM
± 10%
(All patients)
(Adult/Pediatric)
(Neonate)
(All patients)
(Adult/Pediatric)
(Neonate)
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