Maquet servo, I combines an elevated standard of clinical performance for invasive, Non, Invasive or neurally controlled ventilation with outstanding mobility and cost efficiency. Four basic configurations are available servo, I infant, Servo, I adult, And two editions of servo, I universal for all patient categories. Servo, I infant and servo, I adult can always be upgraded to servo, I universal. Features enables treatment of all patient categories. Allows for investigation of different available therapies such as open lung tool and automode. Invasive ventilation. Ventilation that does not require invasive procedures with leakage compensation. Co2 analyzer for end tidal carbon dioxide measurement that may give important insight into the performance of the ventilation. Y for neonatal, Sensor measurement/pediatric and adult patients. Enables measurement of pressure and flow as close intended for the person undergoing therapy s airway as possible. Heliox gives a more laminar flow that reduces work of breathing.