| 摘要 |
A dental hygienic teeth and gum cleansing device having an elongated metal foil or filament member adapted to be drawn between the adjacent teeth of the user for removal of and cleansing of the dental area. The metal foil may be rounded at its opposite ends and may include a thickened handle at one end. A selected edge of the metal foil may include alternate ridges and grooves for dislodgment of and collection of oral debris and foreign matter. The thickness of the metal foil member may be at least 0.002 inches with the width of the member being at least 0.25 inches.
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