摘要 |
A metered dose inhaler having part or all of its internal surfaces coated with one or more fluorocarbon polymers, optionally in combination with one or more non-fluorocarbon polymers, for dispensing an inhalation drug formulation comprising salmeterol, or a physiologically acceptable salt thereof, and a fluorocarbon propellant, optionally in combination with one or more other pharmacologically active agents or one or more excipients.
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申请人 |
GLAXO WELLCOME INC.;ASHURST, IAN, C.;HERMAN, CRAIG, S.;LI, LI;RIEBE, MICHAEL, T. |
发明人 |
ASHURST, IAN, C.;HERMAN, CRAIG, S.;LI, LI;RIEBE, MICHAEL, T. |