US Patent 7901153 Disposable toothbrush apparatus

A disposable toothbrush apparatus incorporates a dentifrice and at least one rinsing fluid within its hollow body. The apparatus includes a brush component having a series of bristles secured to it and an opening between the bristles that connects to an internal lumen within the apparatus containing the dentifrice for automatic dispensing thereof. The apparatus also includes a handle component with a hollow interior portion. The tapered upper end of the handle forms a coupling area adapted to fit within the lumen of the brush component. The hollow handle component contains compartments for rinsing fluid so that no external source of liquid is required to brush ones teeth.