| 摘要 |
<p>The device (10) has an axial tubular reservoir (12) defining an inhalation chamber (14) whose end (16) is fixed to a metered dose inhaler (18) containing active principle and an opposed end (19) is fixed to a medicine dispersing unit e.g. mouthpiece (20). The reservoir has a movable flexible wall (26) movable between a compact position and a deployed position so as to permit the reservoir to attain the compact position in which the reservoir ensures a reduced volume for its transportation, and the deployed position in which the reservoir is deployed in rigid form for its usage.</p> |
