Tooth brush for protecting oral cavity and cleaning teeth

A technology for cleaning teeth and toothbrush, which is applied in the fields of cleaning teeth, brushing, and dentistry, etc. It can solve problems such as oral tissue ulceration, unaccustomed to vertical brushing, and inability to clean the dirt between teeth
CN1426714AInactive Publication Date: 2003-07-02张幼平
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
张幼平
Publication Date
2003-07-02
Estimated Expiration
Not applicable · inactive patent

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Abstract

A tooth-brush for protecting oral cavity and cleaning teeth is composed of bristles, brush body and handle, and features that its brush body is an arc slot matched with the arrangement of teeth, the bristles are planted to the inner surface of the arc slot and both surface of slot bottom, and the bristles on the inner surface form a cavity corresponding to the tooth size. Its advantages are sipmle structure, low cost and high effect.
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Description

technical field

[0001] The invention relates to a mouthwash, in particular to a cavity-protecting and tooth-cleaning toothbrush. Background technique

[0002] People are all difficult to brush teeth according to scientific method fully at present with common toothbrush, often horizontal brush, not used to vertical brush, like this, just can't clean the dirt in the tooth crevice, can't reach the purpose of protecting teeth. And common toothbrush brushes teeth is to move in oral cavity by toothbrush, is easy to damage oral cavity tissue, makes oral cavity tissue fester, hemorrhage when serious. Contents of the invention

[0003] The present invention is solved by the following technical solutions. A cavity-protecting toothbrush for tooth cleaning, comprising bristles, a toothbrush body, and a brush handle. Its structural features are: the toothbrush body is an arc-shaped groove with upper and lower openings and a common bottom that matches the shape of the tooth arrangement...

Claims

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