Particles for the Administration of an active Agent to the alveoli in a Human patient, a method for their preparation, and their use for the preparation of a Medicament for Inhalation

摘要

Particles for delivery of an active Agent to the alveoli in a Human patient, particles containing the active Agent and a Growth Inhibitor, hygroscopicWhere the hygroscopic Growth inhibitor is incorporated into the Interior of the particles where the particles Exhibit a Fall of the emitted dose, Lung conditions simulatedNo more than about 25%.