TWO-BRUSH ELECTRICAL TOOTHBRUSH Russian patent published in 2017 - IPC A61C17/00 

Abstract RU 2607283 C2

FIELD: hygiene.

SUBSTANCE: present invention relates to sanitary-hygienic and preventive agents and can be used for tooth brushing. Two-brush electric toothbrush comprises detachable head with brushes rotating towards each other and connected to handle by thin neck. Axes of brushes are rigidly fixed parallel to each other at distance of brush diameter. Head is equipped with two supports for brushes open on one side, wherein inside lodgements there are guide grooves and through holes for discharge of spent tooth paste. In center of front and rear parts of head there are depressions for more comfortable tooth brushing.

EFFECT: invention makes it possible to clean more efficiently interdental space and eliminates clogging of dental deposit under gum.

1 cl, 7 dwg

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RU 2 607 283 C2

Authors

Abramov Sergej Valerevich

Dates

2017-01-10Published

2015-04-08Filed