AEROCHAMBER WITH SILICONE MASK is a medical auxiliary device used in conjunction with a pressurized metered-dose inhaler (pMDI). Its core function is to 

temporarily  store the drug aerosol  sprayed out by the pMDI , addressing the challenge of "asynchrony between spraying and inhaling" that patients  (especially 

children, the elderly, and those with hand-mouth coordination disorders) face during inhalation therapy.

As a crucial auxiliary tool for inhalation therapy of respiratory diseases such as asthma and chronic obstructive pulmonary disease (COPD), the nebulizer reservoir 

extends the drug delivery path and reduces the aerosol velocity, enabling drug particles to deposit more effectively in the lower respiratory tract and lungs, while 

significantly reducing drug residue in the oropharynx, thereby enhancing efficacy and reducing the risk of local side effects.