Preparation to use
6-46 MORPHEUS MRI
Parameters monitoring and spirometry
• Basing on set respiratory physiological parameters and on patient characteristics
[patient simulator], the ventilator module can measure and monitor a series of
significative magnitude for clinical evaluation.
• Check the correspondence of measured parameters in function of set ones.
• The measured values are updated at each breath.
Vary the set parameters values and verify their correspondence on measured
parameters:
• PEEP
• PAW
• VM
• Vte
• RATE
• Ti
• FiO
2
Ensure of the correct operation, checking also that:
• the airways pressure increases during the inspiratory phase
• the airways pressure limit intervenes (Pmax.: pressometric
operative mode)
• the opening of oxygen flowmeter determines the increasing of
concentration on oximeter (FiO
2
%)
• at varying of ventilation parameters, the anaesthesia unit
operation corresponds.
• the Trigger operation is efficacious.
• The anaesthesia unit operates in a coherent way and according
to volume and respiratory rate set values.