Title:
ELECTRONIC TOOTHBRUSH
Document Type and Number:
Japanese Patent JP2017143982
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electronic tooth brush easily usable for a person having an unusable hand, a bedridden person or the like.SOLUTION: An electronic tooth brush of the invention uses a domestic AC power source so as to attain a stable negative voltage and an electric current. The tooth brush does not have a hand-touch electrode, so that an electric current can be fed between a body and the tooth brush thereby to have a satisfactory dental plaque peeling effect.SELECTED DRAWING: Figure 1
Inventors:
NISHIDA RIKU
Application Number:
JP2016027197A
Publication Date:
August 24, 2017
Filing Date:
February 16, 2016
Export Citation:
Assignee:
NISHIDA RIKU
International Classes:
A46B15/00
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