| 摘要 |
<p>A nebulizer (110) having a container (120), an inlet valve (122), an outlet (124) and a user connection port (174). A reservoir (130) in a lower portion of the container contains a medicament to be mixed with a pressurized supply gas to generate the medicated aerosol for inhalation by a user. A minimum critical spacing provided by standoffs (190) between an inner wall (180) of the lower container (162) and a nebulizing cone (194) ensures a proper dosage of medicament is combined with the supply gas, and a stop (209) in an upper portion of the container (160) maintains a critical distance between the gas and medicament mixture nozzle and the deflector member (154) to improve output and medicament particle size.</p> |
