SYSTÈMES ET PROCÉDÉS PERMETTANT DE RÉGLER AUTOMATIQUEMENT UNE ALIMENTATION DÉTERMINÉE DE FIO2 GÉNÉRÉE À PARTIR D'UN SYSTÈME DE VENTILATEUR CPAP, NIV OU AUTRE
A medical ventilator system configured for use by an individual at home, the ventilator system including: an oxygen source； an air flow generator； an oxygen supply control valve； a patient supply tube； a pressure sensor； one or more flow sensors； a controller； wherein the airflow generator combines the amount of oxygen and the amount of ambient air to form breathing air, wherein the breathing air is supplied to the patient at a pressure above atmospheric pressure； and wherein the controller is operable to control a flow rate and pressure of the breathing air from the air flow generator and wherein the controller is operable to control an oxygen flow rate to the air flow generator from the oxygen source by selectively opening, closing, or throttling the oxygen control valve.
