Integrated nebulizer and particle dispersion chamber for nasal delivery of a drug to the nasal cavity and paranasal sinuses deep

摘要

In a preferred embodiment, the particle dispersion chamber and integrated nebulizer novel, and provides a novel method of using them. Preferably, the particle dispersion chamber to provide delivery of vortical flow of particles sprayed into the nostril. Integrated nebulizer of the present invention, the method of delivery, and will enable the delivery of the drug to the paranasal sinuses and nasal cavity of a user by deep breathing techniques. The Importantly, apparatus and method of the present invention, the drug through the membrane of the nasal cavity and the paranasal sinuses, delivery to the local is possible and to the body. And allows delivery of drug nebulized particular users, a preferred additional embodiment provides a complementary cartridge docking system. [Selection Figure] Figure 53