Psv (Niv Psv) - Siare Falco 202 Evo User Manual

4.6.4 PSV (NIV PSV)

Assisted pressure support ventilation with guaranteed
safety respiratory rate, set by the User (Apnoea Back
Up) with leak compensation.

The system displays all PRP relative to the set
operative mode.
PSV is an assisted type of ventilation with pre-set pressure support (PS) with guaranteed
safety respiratory rate set by the User in case of patient apnoea (RR bk) and with leak
compensation.
PSV is a ventilation technique during which, at the beginning of the patient's spontaneous
inspiratory effort, the lung ventilator provides a constant positive support pressure (PS)
pre-set by the User with high-speed flow supply, until the pressure inside the airway
reaches the desired support value.
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PSV can be used to sustain spontaneous ventilation for patients with
stabilised ventilation needs or who are in weaning phase.
Therefore, keep in mind that, in order to have the ventilator's support, when
using PSV mode, the patient must be able to inhale and so you can't use
this operative mode to ventilate a patient who is sedated or paralysed.
Therefore, the Tr. I parameter can't be set to OFF.
User manual, DU3104101