INHALER-TRAINER Russian patent published in 1999 - IPC

FIELD: medicine. SUBSTANCE: inhaler has vessel with liquid and aerosol chamber with bottom provided with holes and arranged coaxially inside vessel. Aerosol chamber is positioned with clearance relative to bottom of vessel. Inhaler also includes respiratory tube with immovable auger coupled to aerosol chamber. Respiratory tube may be manufactured integral with chamber and may have crimped section. Aerosol chamber may be provided with ogival part. Height of vessel may exceed liquid level, but id may not be larger than chamber height. Holes may be of variable sections and density, and they be of different diameters. Inhaler may have auxiliary vessel embracing the chamber. Its volume may be changeable. Inhaler provides for efficient saturation of air with inhalation liquid and for technological effectiveness of its assembly. EFFECT: enhanced efficiency. 10 cl, 3 dwg