Patent ID: 7789583

Claim:
A pump toothbrush for dispensing dentifrice material from a cartridge to a brush head, comprising: i. a pump head having a pumping chamber comprising a sidewall having an opening there through; a. an elastic compressible button attached to the sidewall opening, said elastic compressible button returning to its original shape when being released from a depressed position; b. an outlet connector extending from said sidewall, said outlet connector having a tubular wall and a flow channel; c. an inlet connector being supported by said sidewall, said inlet connector having an interior surface and an exterior surface, a check valve attached on the interior surface and a recess wall attached to the exterior surface having an inlet opening therethrough, and said inlet opening being in communication with the flow channel of the outlet connector; ii. a cartridge containing dentifrice material attached to the inlet connector of said pump head, said cartridge having a cylindrical tube and a piston; iii. a brush head comprising a bristle platform having a spout opening and a plurality of bristles attached and a neck with a base having a flow channel in communication with the spout opening and the flow channel of the outlet connector of said pump head when said base is attached to the tubular wall of said outlet connector; iv. a slit valve attached to the spout opening, said slit valve opens for dispensing dentifrice material when said elastic compressible button is depressed and said slit valve returns to the closed position when the elastic compressible button is released from a depressed position.