On/ off key
Battery cover
Air inlet
Oxygen inlet
2-2
User interface
The parts of the device that user or patient can interact with are:
Touch screen and enclosure
Respiratory set and water traps
Flow sensor and exhalation valve
Input filter
Nebulizer
Humidifier / HME
2-3
Accessories
Use only manufacturer recommended accessories. These accessories are listed in the below
table.
Nebulizer
Filter
Figure 2-1 Different parts of ventilator
Exhalation valve
Oxygen sensor cover
Exhalation valve-
Exhalation
sensor interface
flow sensor
Gas flow from
the patient
Gas flow to the
patient
18