Alarms And Safety Systems; Wye Sensor Disconnect; Low Ppeak; High Ppeak - CareFusion AVEA Operating Instructions Manual

AVEA ventilator systems
Note:
Delivered Pressure will be limited when it reaches the High Pressure Limit setting of –3 cmH
message Volume Guarantee Pressure is Limited is displayed. The Low Vte or Low Ve alarms may occur.

Alarms and safety systems

Wye Sensor Disconnect

An audible/visual alarm will be activated, and FLOW SENSOR ERROR will be displayed when all of the following are
true: 1) neonatal flow sensor is in use; 2) volume guarantee function is enabled; and 3) monitored Vti drops below 20%
of the net delivered volume. In this case, the system will revert to the operator set Inspiratory Pressure.
Alarm delay: 3 breaths, or 10s if greater, or 30s if less
Alarm priority: Medium
WARNING!
Disconnecting the proximal flow sensor or
active will cause the ventilator to deliver pressure ventilation at the set Inspiratory Pressure.

Low Ppeak

Range: 1 to 80 cmH
Default: 5 cmH

High Ppeak

Range: 10 to 85 cmH
Default: 30 cmH
L2786 Rev. M
Chapter 3: Ventilator Operation
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a Flow Sensor Error condition
O. When this occurs, the
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while Volume Guarantee is
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