The Sabre MARS is based around two central components: the control module and the patient valve. The gas supply passes through the automatic channel and is delivered to the patient as a specific breathing programme in accordance to the patients size as per the flow selector. - Manual and automatic resuscitation system - Selectable tidal volume/patient settings for automatic mode - Demand valve delivers 100% Oxygen upon inspiritory phase, shutting down the automatic breathing programme - An audible alarm will sound if; the airway reaches 45 cm H20, the patient airway pressure becomes over pressurised/blocked or the automatic breathing senses the zero flow - Manual override trigger allows the operator to perform lung saturation and resuscitation - Suitable for children and adults