Medical atomizer capable of making liquid fully used

Abstract

The invention discloses a medical atomizer capable of making a liquid fully used. The medical atomizer comprises a cup body (1) used for containing the liquid, and the side wall of the cup body (1) is communicated with a nasal mask (3) through a connecting pipe (2); one end of a suction pipe (4) is connected with a filter head (5) and arranged in a groove (6) at the bottom end of the cup body (1), the other end of the suction pipe (4) is located in the connecting pipe (2), and a vacuum pump (7), an atomization nozzle (8) and a drying chamber (9) are arranged at the other end of the suction pipe (4) in the direction toward the nasal mask (3); a cover net (10) is movably arranged on the top surface of the groove (6), and the edge of the top surface of the groove (6) is connected with the inner wall of the cup body (1) through an inclined surface (14). By means of the medical atomizer, the liquid is fully used and absorbed, waste is basically not caused, and the water content of the liquid can be removed, so that the water is prevented from going into the lung.

Description

technical field [0001] The invention relates to a medical atomizer for fully utilizing medicinal liquid, belonging to the technical field of medical equipment. Background technique [0002] With the continuous improvement of medical level, medical nebulizer has become an important medical device for the treatment of respiratory diseases. The medical nebulizer converts the liquid medicine into atomized particles. Mouth, throat, trachea, bronchi, alveoli, etc., can be absorbed through the mucous membranes to achieve more effective and rapid treatment. [0003] At present, the existing medical nebulizers have incomplete atomization of the drug solution, and a part of the drug solution remains at the bottom of the atomization cup, which is difficult to be absorbed by the filter head and causes waste, especially for some expensive drugs. Great loss. [0004] In addition, current medical nebulizers can convert medicinal liquid into atomized particles, but the atomized particles ...

AI Technical Summary

Problems solved by technology

[0003] At present, the existing medical nebulizers have incomplete atomization of the drug solution, and a part of the drug solution remains at the bottom of the atomization cup, which is difficult to be absorbed by the filter head and causes waste, especially for some expensive drugs. great loss

[0004] In addition, current medical nebulizers can convert medicinal liquid into atomized particles, but the atomized particles still contain water. If a large amount of water enters the lungs, it will easily lead to pulmonary accumulation. It can nebulize a small amount of liquid medicine to treat patients, and it is impossible to continuously nebulize large amounts of medicine for patients with severe respiratory diseases.

Images