Disposable respiratory medication dispersion chamber

Claim 1

A disposable medication dispersion device for use with commercially available metered-dosage inhalers, comprising an elongated, tapered chamber having a second cross-section; said chamber being constructed of plastic material; said chamber having a flat, small end; an insertion aperture located centrally in said small end; said aperture having a substantially oval shape with four corners; said aperture further having a cut at each of said corners; said cuts permitting said aperture to accomodate various sizes and shapes of commercially available metered-dosage inhalers; said chamber further having a large open end having an exterior edge; said open end being covered by a removable cap; said cap having a round, tapered mouthpiece being significantly off-set from the center of the cap; said cap having a rim that forms a bead-like member that engages the exterior edge of the large open end of said dispersion chamber; said chamber having a longitudinal axis that runs through the center of said small end, said cap, and said chamber; said insertion aperture being significantly off-set relative to said longitudinal axis.