Abstract: A nasal atomized shower apparatus has a body defining an atomizing chamber, a pressurized air injector arranged at the region of feed of washing liquid to be atomized and facing the atomizing chamber and a conduit for discharging the washing liquid. The apparatus further includes a valve associated with the body, and adapted to control the pressure of the pressurized air for releasing the excessive pressure.

Abstract: A micronized douche device for cleansing nasal and neighboring cavities, including: a bell-shaped body that forms an atomizing chamber, a spray nozzle that is associated with a duct for feeding a cleansing liquid and with a compressed air injector. The spray nozzle is axially aligned with a hole for the outflow of the atomized stream of cleansing liquid. A port for the discharge of the cleansing liquid, with the removed secretions, is furthermore provided on the bottom of the atomization chamber.

Abstract: Micronized spray device for washing nasal and neighboring cavities including a bell-shaped body which forms an atomization chamber on the bottom whereof there is a region for containing a washing liquid in which a spray nozzle draws; the spray nozzle is associated with a compressed-air injector and is axially aligned with the inner outlet formed by the bell-shaped body. An outer skirt furthermore surrounds the bell-shaped body and forms an outer outlet which is located at the inner outlet and forms a chamber for collecting the catarrhal material that has been detached from the nasal cavities; the chamber is connected to the outside to vent the pressure generated during expiration. The outer skirt can be arranged in a first position, in which the outer outlet is spaced from the inner outlet so as to form an interspace that is connected to the collection chamber, and in a second position, in which the outer outlet overlaps the inner outlet.