Inhalation device

Abstract

An inhalation device 10 comprises: a housing 16; a storage part 11 which is provided in the housing 16 and in which a belt-like blister strip 20 having a powdery medicine enclosed between a sheet 24 and a plurality of blister pockets 21 is stored in a coil shape; a drive part 12 which is provided in the housing 16 and pulls out the blister strip 20 from the storage part 11; an opening part 13 which is provided in the housing 16 and opens the pulled-out blister strip 20 to enable inhalation of the medicine; a passage 40 which is provided between the side part 16B of the housing 16 and an inner wall 36 spaced apart from the side part 16B, and through which the blister strip 20 passes between the storage part 11 and the opening part 13; and a guide part 50 which is provided in a bent part 41 of the passage 40 where the blister pocket 21 passes on the curvature center side, and which guides edge parts 20A on both sides in the width direction of the blister strip 20.

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