| 摘要 |
A disposable, expandable/collapsible medication inhalation apparatus for use with an MDI inhaler includes an elongated housing for receiving a plume of medication particles ejected by the MDI inhaler, a mouthpiece, and an inhalation valve disposed between the mouthpiece and the housing. A pair of foldable side sections are pressed together to expand the apparatus. An exhalation port in the mouthpiece allows exhalation through the mouthpiece. A collapsible boot adapter receives a mouthpiece of the MDI inhaler. The inhalation apparatus is constructed from a single sheet of foldable sheet material. |
