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Toothbrush

A toothbrush and bristle technology, applied in the direction of brushes, bristles, household utensils, etc., can solve the problem of not being able to inhibit bacteria and fungi

Inactive Publication Date: 2005-06-08
CHAFFLOSE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, existing toothbrushes do not inhibit the activity of bacteria and fungi as described above, although they are effective in removing plaque

Method used

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Examples

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Embodiment Construction

[0011] Hereinafter, the present invention will be described in detail with reference to examples of the present invention.

[0012] In the drawings, reference numeral 1 denotes a toothbrush comprising a plurality of bristles 3 inserted at the end of a handle 2 made of synthetic resin material. A bristle-forming synthetic resin material is used for the bristle 3 inserted at the end of the toothbrush 1, wherein a product obtained by grinding shells having a crystal structure of calcium carbonate calcite type structure is mixed with the synthetic resin material selected for the toothbrush bristle.

[0013] The handle 2 is made of a handle-forming synthetic resin material obtained by mixing a product obtained by grinding shells having a crystal structure of calcium carbonate calcite type structure with a synthetic resin material selected for the toothbrush handle of.

[0014] Shells mainly comprising at least one crystalline structure of calcium carbonate calcite type structure a...

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Abstract

Tooth decay is prevented by suppressing activity of intraoral fungi by providing on a toothbrush a product obtained by pulverizing shells having crystalline structural body of calcite type structure of calcium carbonate. A handle or bristles of the toothbrush are formed of synthetic resin mixed with the product obtained by pulverizing shells having crystalline structural body of alcite type structure of calcium carbonate.

Description

technical field [0001] The present invention relates to toothbrushes. Background technique [0002] Dental lesions cause dental plaque to appear on the tooth surface as a result of food debris, etc., and streptococcus strains such as Streptococcus mutants, sugar components in plaque are The genus strains convert to acid, which dissolves the calcium component in the tooth. This is why brushing is advocated as a preventive measure against dental disease. [0003] However, existing toothbrushes cannot inhibit the activity of bacteria and fungi as described above, although they are effective in removing plaque. [0004] In connection with the above problems, the present inventors noticed that natural materials obtained from nature, especially products obtained by calcining and grinding natural porous materials rich in calcium components such as shells discarded as waste, have antibacterial and antifungal properties characteristics, and harmless to the human body. In view of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A46B9/04A46B15/00A46D1/00A46D9/06
CPCA46B15/0002A46B2200/1066A46D1/00A46D1/006A46D9/06A46D1/04
Inventor 笹谷广治
Owner CHAFFLOSE CORP