申请人:CHIESI FARMACEUTICI S.p.A.
公开号:EP2080508A1
公开(公告)日:2009-07-22
The invention relates to a pharmaceutical formulation in the form of inhalable dry powder comprising particles of a pharmaceutically acceptable salt of 3-[[[(3-fluorophenyl)[(3,4,5-trifluoro phenyl)methyl]amino] carbonyl]oxy]-1-[2-oxo-2-(2-thienyl)ethyl]-1-azoniabicyclo [2.2.2]octane as active ingredient, and particles of a carrier made of a physiologically acceptable pharmacologically-inert material.
The invention also relates to the process for the preparation thereof, and to its use in the prevention and/or treatment of a respiratory disease such as asthma and COPD.
本发明涉及一种可吸入干粉形式的药物制剂,包括作为活性成分的3-[[[(3-氟苯基)[(3,4,5-三氟苯基)甲基]氨基]羰基]氧基]-1-[2-氧代-2-(2-噻吩基)乙基]-1-氮杂双环[2.2.2]辛烷的药学上可接受的盐颗粒,以及由生理学上可接受的药学上惰性材料制成的载体颗粒。
本发明还涉及其制备工艺及其在预防和/或治疗哮喘和慢性阻塞性肺病等呼吸道疾病中的用途。