Title:
TOOTHBRUSH
Document Type and Number:
Japanese Patent JP2020130976
Kind Code:
A
Abstract:
To prevent a periodontal bacillus, which is a cause of a periodontal disease.SOLUTION: A feature in which a tooth care aiding tool is configured to be one tooth brush succeeds in effective use of a hollow portion of a handle and incorporation of the aiding tool. Conventionally, depending on a use purpose, an aiding tool is selectively used. However, as a result of incorporation, the toothbrush objectively considers convenience and can eliminate propagation of a periodontal disease at maximum. The toothbrush is a brush of 6 mm and configured to suppress resistance of surplus power/friction, to be able to polish even borders between teeth and gums, and to be insertable into spaces between teeth properly.SELECTED DRAWING: Figure 1
Inventors:
ISHII HITOSHI
Application Number:
JP2019040019A
Publication Date:
August 31, 2020
Filing Date:
February 15, 2019
Export Citation:
Assignee:
ISHII HITOSHI
International Classes:
A46B9/04; A46B17/08; A46D1/00
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Foreign References:
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