ELECTRIC TOOTHBRUSH WITH MULTI-ACTIVE MOVEMENT Russian patent published in 2011 - IPC A61C17/34 

FIELD: medicine.

SUBSTANCE: group of inventions relates to means of hygiene and can be used for cleaning of teeth and gums. Electric toothbrush contains handle, which has neck, head, fixed to neck and having first section and second section; multitude of bundle blocks, installed on second section, each bundle block having element for teeth cleaning; drive unit, functionally connected with first and second sections for bringing first or second section into fluctuating motion; multitude of slots, formed on upper surface of first section. Bundle blocks are installed with possibility of rotation on second section. Each bundle block has guide pin, protruding from its lower surface, and each guide pin is placed in corresponding slot on first section. Group of inventions also includes three versions of toothbrush with drive head.

EFFECT: extension of arsenal of technical means of said purpose.

11 cl, 8 dwg