Powder inhaler having a capsule chamber containing a disposable capsule filled with an active substance

摘要

The chamber for accommodation of disposable capsules for a powder inhaler has an inner surface with protruding elements serving as distance pieces between the capsules. Independent claims are also included for: (a) (a) an assembly of at least of the proposed capsule chambers; and (b) (b) a powder inhaler with the proposed capsule chamber or an assembly of such capsule chambers.