ENSEMBLE PORTATIF DE VENTILATION D'URGENCE

摘要

The assembly has a compressed oxygen bottle (1) with an expansion valve (2) that controls the discharge and the pressure of the gas leaving from a source. A respirator aid ventilator coupled to an output connector of the expansion valve is fed by the oxygen bottle. A man-machine interface cooperates with the ventilator to permit regulation of a ventilation parameter and setting of ventilation.