Patent ID: 6659674
Filing Date: 2003-12-09
Classification: A46B,A61C

Abstract:
An oral irrigator comprising:a main body having an elongated shaft with a first end and a second end, a connector being connected to said first end of said elongated shaft, and a neck being connected to said second end of said elongated shaft, a receiving cavity having a side wall and a bottom surface forming a cup-like shape, said bottom surface having at least one outlet orifice centrally disposed therein; a brush assembly having a base with a plurality of bristle tufts disposed thereon, said base having at least one centrally disposed aperture therein, said base fitting in said receiving cavity, said at least one aperture being in fluid communication with said at least one outlet orifice; and a tapered fluid channel in said main body, said fluid channel being in fluid communication with said at least outlet orifice.