TOOTHBRUSH WITH HEAD CONTROLLED BY USER (VERSIONS) AND METHOD FOR CONTROLLING OF TOOTHBRUSH HEAD Russian patent published in 2005 - IPC

FIELD: sanitary and hygienic articles.

SUBSTANCE: toothbrush has handle formed from opposite S-shaped parts joined with one another, with first part being made from relatively rigid material and second part being made from relatively flexible material. Opposite S-shaped parts define substantially elongated 8-shaped figure having upper and lower through openings. Also described are versions of toothbrush and method for controlling toothbrush head, involving arrangement of bristle carrying surface in accordance with curved configuration of teeth row.

EFFECT: improved quality of cleaning teeth.

26 cl, 10 dwg