| abstract |
A toothbrush includes an integral portion including a grip portion, a head portion and a longitudinal axis; a plurality of tooth cleaning members extending from the head portion; and a recess formed in an outer surface of one of the grip portions of the body, The recess includes a floor; a power source disposed within the body; an electromagnetic radiation (EMR) source disposed within the handle portion and operatively coupled to the power source, the EMR source assembly configured to emit EMR from the recessed floor; And a cover member coupled to the grip portion for being changeable between: (1) a storage state in which the recess is surrounded by the cover member; and (2) a use state in which the recessed floor is exposed. |