Title:
ELECTRIC TOOTHBRUSH ASSIST TOOL
Document Type and Number:
Japanese Patent JP2018099285
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve a conventional problem of an electric toothbrush in that an appropriate force to be pressed against tooth is not clearly understood by a user and the resulting excessively strong pressing force may cause strong stress on a base of a toothbrush shaft thus causing abrasion of a shaft bearing and breakage of the shaft, for the purpose of, in an arrival of an aged society, extending a healthy life for increasing the number of elderly people in good health who do not need a health care, and in particular for improving their tooth health which is extremely important as tooth problem may cause various types of disease and thus may increase the number of bedridden elderly people.SOLUTION: A use of an electric toothbrush assist tool can extend a life of an expensive electric toothbrush body and increase the number of continuous users.SELECTED DRAWING: Figure 1
Inventors:
UCHIDA YUJI
Application Number:
JP2016246848A
Publication Date:
June 28, 2018
Filing Date:
December 20, 2016
Export Citation:
Assignee:
UCHIDA YUJI
International Classes:
A61C17/22
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