Man Operating Mode - Siare Siaretron 4000 User Manual

During spontaneous breathing the pressure value varies around the set value, it tends to
drop when the patient inhales and to rise when the patient exhales.
If during spontaneous breathing the patient does not reach the airway low pressure limit
(LOW PAW), after 20 seconds the system activates the relative alarm.

4.8.12 MAN operating mode

MANUAL ventilation available in all operating modes.
By selecting the MAN mode using the encoder knob (at the bottom of the display) the
system provides the patient with a breath.
The breath ventilation parameters depend on the set operating mode. The function
activation is monitored by the screen and signalled by the green LED inside the box, that
turns on.
This mode is active while the lung ventilator is running.
Siaretron4000e
In APRV the patient breaths on two positive pressure levels not
synchronised with the patient's spontaneous breathing.
WARNING !! Patient injury hazard
If the patient stops breathing, after 20 seconds the system activates the low
PAW acoustic and visual alarm (low airway low pressure).
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