To provide an oral brush and a method for cleaning the interproximal regions of the oral cavity.
A head 16 has on its upper surface 17 a plurality of openings made for receiving the elements of cleaning the teeth, for example, bristle tufts. A wheel 20 is mounted in front of the hair implant part to rotate around its axis. The head 16 comprises a slit 22 made in the wheel region of the head as thick as the head so that the wheel 20 freely rotates around its axis. The wheel 20 includes a central hub 24 and a plurality of tapered members 26 extending radially therefrom. Each of the tapered members 26 is tapered from its wider end that is a base part 28 to its narrower end that is a tip part 30.
|WO/2003/034864||ELECTROMOTION TOOTHBRUSH ROTATABLE IN POSITIVE OR REVERSE DIRECTION|
|WO/2013/162226||ELECTRICALLY OPERATED BRUSH DEVICE|
Roberts, Michael F.
Braun, Phillip M.
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