SYSTEMS, METHODS AND APPARATUS FOR PROVIDING GUIDANCE AND FEEDBACK BASED ON LOCATION AND EFFICIENCY

摘要

FIELD: hygiene; computer engineering.;SUBSTANCE: in one exemplary embodiment after orientation of the oral hygiene device, a segment is determined in the human oral cavity, in which cleaning head of device for oral hygiene is located. After this determination, a subsegment is also determined in the oral cavity of the person where the cleaning head is located. Efficiency of cleaning in sub-segment is calculated and displayed for user. Degree of implementation for a particular segment is determined based on cleaning efficiency of different subsegments in a certain segment. If the degree of performance exceeds the specified degree of performance for this segment, a person is instructed to switch to another segment in the oral cavity for cleaning.;EFFECT: present document provides systems, methods and devices for providing feedback to a person based on cleaning efficiency and providing an indication for cleaning performed by a person.;15 cl, 10 dwg