DENTAL STICK Russian patent published in 2008 - IPC A61C15/02 

FIELD: medicine, in particular, dentistry, may be used in home for cleaning of teeth, in particular, interdentium gaps.

SUBSTANCE: dental stick is made from flexible resilient material and comprises holder and working part formed as pointed end with concave surface and non-closed surface defining side walls. Sharpening surface of working part is made concave in lengthwise direction, and working part proper is additionally sharpened at both sides. Sharpening surfaces are arranged so as to form working end platform at outlet end of sharpened end.

EFFECT: increased efficiency and reduced damage to gingival tissues and interdentium gaps.

4 cl, 10 dwg