Patent ID: 7854028

Claim:
A disposable single use toilet seat cover apparatus, the apparatus comprising: an inflatable cover comprising an oval shaped cushion, the cushion having an opening in a center mirroring that of a toilet seat, the cushion capable of folding in an uninflated state; a valve assembly disposed at a rear of the cushion, the valve assembly providing selective inflation of the inflatable cover, the valve assembly having a constriction proximal to an exterior opening, the valve assembly further comprising: a biodegradable cylindrical gas chamber adhesively bonded within the valve assembly, the gas chamber having a flat rear, a body, and a chamber neck at a front, the flat rear of the chamber further confined by the valve assembly constriction; a rear seal within the flat rear of the chamber; a shaft within the chamber and exiting the rear seal; a conical seal on an interior end of the shaft, whereby the conical seal seals against the chamber neck of the gas chamber; means for releasing a gas from within the gas chamber, thereby filling the cushions.