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Appendix A - Parameter Descriptions
A
PPENDIX
A - P
ARAMETER
D
ESCRIPTIONS
This section describes the parameter ranges for the Control widgets and accuracy tolerances used in
the CAE Air1 ventilator.
Control Widgets
Parameter values can be adjusted and set to meet the patient’s changing ventilation needs.
Pi (Inspiratory Pressure) / Pi Backup
The Pi parameter controls the inspiratory pressure of a mandatory breath applied by mechanical
ventilation.
Default : 15 cmH
2
O
Range : 10 - 50 cmH
2
O
PSupp (Support Pressure)
The Psupp parameter controls the support pressure for a spontaneous patient breath.
Default : 15 cmH
2
O
Range : 10 - 50 cmH
2
O
PEEP (Positive End Expiratory Pressure)
The PEEP parameter controls the positive end-expiratory pressure applied during mechanical
ventilation to prevent alveolar collapse and improve oxygenation.
Default : 5 cmH
2
O
Range: 0 - 30 cmH
2
O
Pressure Trigger
The pressure trigger parameter controls the sensitivity of the ventilator to detect a patient's
spontaneous breathing effort.
Default : 2.0 cmH
2
O
Range : 0.5 - 20 cmH
2
O