Alarms: AD.A module
8-6 MORPHEUS MRI
FiO2 Low oxygen
concentration
Fixed value: it is activated when the
oxygen concentration is lower and/or
Operating or not present
cell
It is activated when the cell is exhausted
or disconnected: no signal is detected by
the system.
Apnoea Apnoea It is activated when the RATE value is
equal to 0; when there is no breathing
Vte Expired tidal volume It is activated when the value of expired
tidal value is higher (lower) than value in
% of maximum (minimum) limit set.
The flow sensor calibration is to be performed when there are
differences higher than 20% between the set volume (Vt) and
measured value of expired tidal Volume (Vte).
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