| abstract |
The invention relates to an installation for monitoring the compliance of a patient with oxygen therapy (20) comprising a nasal cannula (1), a measurement and data transmission unit (2, 19) arranged on or in proximity to the nasal cannula (1) having one or more sensors selected from a pressure sensor, a temperature sensor and a CO2 or O2 concentration sensor, a capacitive sensor and an accelerometer adapted to and designed to obtain raw data for measurement of pressure, temperature and / or concentration of CO2 or O2, capacitive measurement and / or acceleration measurement and first data transmission means (19) adapted and adapted for transmitting any or part of the raw measurement data measured by the one or more sensors, and a remote acquisition box (4) comprising first data receiving means (5, 16) adapted to and designed to receive all or part of the data of raw measurement transmitted by the first data transmission means (19), and data processing means (6, 9) comprising a microprocessor (9) implementing an analysis algorithm (6) adapted to and designed to process said raw data to obtain processed measurement data. |