Soft brush gum stimulator
AssigneeProfessional Dental Technologies, Inc.
InventorsJ. Robert Lemon, William T. Evans, Robert E. Christian
Life of this patent
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Abstract
A gum stimulator is disclosed which has a removable brush composed of a high-density of soft thin fibers. The brush tip is disposed on a handle, which may comprise an end of a toothbrush, and is mounted on a shaft which extends from the handle. In one embodiment, the brush extends at an angle of about 90 degrees from the handle and includes long fibers surrounded by short fibers which penetrate the interstitial spaces between the teeth to provide complete gum stimulation without casuing tissue damage.
Claims6
A gum stimulator and toothbrush comprising a handle, a removable non-rotational brush disposed on the handle, the brush having a thin flat bottom plate and having a high density of soft fibers for gum stimulation, extending upwardly from the bottom plate and being unsupported around the sides thereof, and means for attaching the brush to the handle, the attachment means comprising an immovable shaft permanently embedded in either one of the handle or brush and a shaped mating receptacle formed in the other of the brush or handle for accepting the shaft therein with a socket fit, the handle having an end including a plurality of brush tufts extending upwardly therefrom to form a toothbrush, the handle having a planar gripping portion adjacence the toothbrush end, and the gum stimulating brush disposed at the end of the griping portion opposite the toothbrush end.
Dependencies are inferred from the claim text.