A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 9/72 (2006.01) A61K 9/14 (2006.01) A61K 31/167 (2006.01) A61K 31/573 (2006.01) A61K 31/58 (2006.01)
Patent
CA 2406201
A formulation for an inhaler device comprises carrier particles having a diameter of at least 50 µm and a mass median diameter of at least 175 µm; active particles; and additive material to which is able to promote release of the active particles from the carrier particles on actuation of the inhaler device. The formulation has excellent flowability even at relatively high tine particle contents.
L'invention concerne une formulation destinée à être utilisée dans un dispositif d'inhalation, comprenant des particules porteuses ayant un diamètre minimum de 50 µm et un diamètre moyen en masse d'au moins 175 µm, des particules actives et un additif apte à favoriser la séparation des particules actives des particules porteuses, lorsque le dispositif d'inhalation est mis en fonctionnement. Ladite formulation présente une excellente aptitude à l'écoulement, même en cas de concentration relativement élevée de fines particules.
Brambilla Gaetano
Ferrarini Lorenzo
Gill Rajbir
Morton David Alexander Vodden
Musa Rossella
Sim & Mcburney
Vectura Limited
LandOfFree
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