| 摘要 |
The administration of at least one drug in the form of dry powder by inhalation through an air flow path may be accomplished by an inhalation system including a delivery device having a mouthpiece through which the powder is inhaled. The inhalation system includes a dose cassette defining at least one drug cavity containing dry powder of a dose to be delivered and being sealed by a lid. Further, the inhalation system includes a resilient member configured to be introduced into the air flow path to guide/direct the air flow into the drug cavity upon removal of the lid.
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