DEVICE FOR ORAL CAVITY CARE Russian patent published in 2019 - IPC A46B9/02 

FIELD: hygiene.

SUBSTANCE: plurality of contact elements is located in a configuration that can have a flower appearance. In particular, the configuration may contain the first set of contact elements located along the first ring around the support axis, and the second set of contact elements located along the second ring surrounding the first ring. Configuration may also contain a third set of contact elements arranged along the third ring surrounding the second ring. Each contact element of the first, second and third sets can be inclined relative to the front surface of the head so that it is deviated from the support axis.

EFFECT: disclosed is oral care appliance comprising a head with a front surface and a plurality of contact elements protruding from the head.

31 cl, 7 dwg