Apparatus for diagnosing ventilatory effectiveness of a patient and method for determining ventilatory effectiveness of a patient

摘要

A device (10) for diagnosing the effectiveness of ventilation of a patient under respiratory support, said device (10) being intended to cooperate with a system (1) for ventilating said patient, said device A device (10) comprises: a two-way thermal mass sensor (20) capable of measuring in real time the air flow rate during air supply and during exhalation; a sensor (20) connected to said sensor And an electronic casing (21) arranged to receive and process the data relating to the air flow rate measured by said electronic casing (21), said electronic casing (21) comprising: i. A user interface comprising a display device (27) and means for entering data; ii. A data processing center, wherein the data processing center operates according to an algorithm programmed to receive, process and display data, analyze the effectiveness of ventilation in real time and manage alarms , Iii. And means for supplying electric power.BACKGROUND OF THE INVENTION