| 摘要 |
<p>An aerosol powder delivery device (100) comprises a cavity (103) between upstream (110) and downstream (140) filters.. An the aerosolizable powder (120) and a second powder (130) to mechanically break or loosen aerosol particles from the aerosolizable powder are provided in the cavity. Thus, a small, lightweight, simple, sealed and stable device without complex moving parts, external power sources or heat is provided to aerosolize powder into aerosol particles for transmucosal delivery into a mouth upon inhalation. A method of producing or delivering aerosol particles, a method of making a delivery device, and an inhaler kit are provided also.</p> |
