AIR SAFETY
VALVE
INSP.
TO PATIENT Inspiration connector for patient circuit
EXP.
FROM
PATIENT
EXP. FLOW
SENSOR
COVER UNIT
Safety air valve
Specific inlet allowing inspiration of ambient air by the
patient when the volume of fresh gas and/or gas for
inspiration is insufficient.
Expiration connector for patient circuit
Expiratory flow sensor
Protection for flow sensor and oxygen cell