In medicine, a nebulizer is a drug delivery device used to administer
medication in the form of a mist inhaled into the lungs.
Nebulizers are commonly used for the treatment of cystic fibrosis,
asthma, COPD and other respiratory diseases or disorders.
Compared to other drug delivery methods, nebulization has
the advantages of small dosage, direct effect, rapid effect,
targeted orientation treatment, fewer side effect and quick effect.