摘要 |
<p>The present invention provides a nebulizing drug delivery (110) system for delivering an aerosolized drug to a user having various features to increase the capacity of the drug delivery device (110). The drug delivery system (110) includes a heater (1024) to increase the viscosity of the drug, a double aerosolizing system to double the capacity of the device, and a valve system (330, 430) to continuously replenish drug to the aerosol generator (338, 438) thereby providing a high speed delivery.</p> |