Cleaning device for nasal cavities with an improved filtration system

Abstract

The present invention relates to a cleaning device (1, 1′) for nasal cavities comprising a hollow main body (2) comprising an air inlet (11) and defining a housing space (4), at least one respiratory care device (5, 35) for the upper or lower respiratory tracts, removably coupled to the main body (2) and an activation element (16). The device (1, 1′) further comprises a compressor unit (13) adapted to be inserted in said housing space (4) and comprising a hollow motor support (14) adapted to contain a compressor (15) and defined between a bottom (3) and an upper end (16) close to the housing of the respiratory care device (5, 35). The main body (2), the compressor unit (13), and the at least one respiratory care device (5, 35), when assembled, define an inner suction chamber (17) comprising a flow inlet (18), a compressor flow inlet (20), and a flow outlet (19). The motor support (14) comprises a channel (21), preferably longitudinal, along an outer wall (22) of the motor support (14) defined between the air inlet (11) and the flow inlet (18) of the suction chamber (17).

Dependencies are inferred from the claim text.