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Splittable orthodontic toothbrush

An orthodontic toothbrush, a split-type technology, applied in the direction of brushes, brush bodies, bristles, etc., can solve the problems of hygienic cleaning dead corners, single bristles direction, and difficult cleaning of foreign bodies in the bristles, etc. Effects on the incidence of enamel demineralization and periodontal damage

Active Publication Date: 2014-09-03
AFFILIATED STOMATOLOGICAL HOSPITAL OF NANJING MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The detachable orthodontic toothbrush solves the problems in the prior art that the direction of the bristles is single, there are dead corners for hygienic cleaning, and foreign objects in the bristles are not easy to clean

Method used

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  • Splittable orthodontic toothbrush
  • Splittable orthodontic toothbrush
  • Splittable orthodontic toothbrush

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0038] The detachable orthodontic toothbrush includes a brush body with a detachable structure, such as figure 1 As shown, the brush body is formed by clamping the left part 1 of the brush body and the right part 2 of the brush body.

[0039] The cross-sections of the brush head 4 on the left part 1 of the brush body and the right part 2 of the brush body jointly form a "︺" shape, such as figure 2 As shown, the brush head 4 includes a base portion 21 and a side portion 22, the base portion 21 and the side portion 22 form an included angle of 120°-150°, preferably 130°, 135°, 140°, and the base portion 21 is provided with Bottom bristles 23 vertically upwards, lateral portion 22 is provided with lateral bristles 24 perpendicular to lateral portion 22; so that lateral bristles 24 can form 45°+ / -15° with teeth, preferably 30°, 40°, 45 °, 50 °, 60 ° inclination, lateral bristles 24 can cross over the orthodontic parts when in use, and clean the tooth surface below the orthodont...

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PUM

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Abstract

The invention provides a splittable orthodontic toothbrush which comprises a toothbrush body which is in a splittable structure, wherein the toothbrush body is formed by clamping a left part with a right part; the cross sections of toothbrush heads of the left part and the right part form a U shape; the toothbrush head comprises a base part and a side part; the base part is provided with vertical upward bottom brush bristles, and the side part is provided with side brush bristles; a clamping part is arranged at the clamping position of the left part and the right part. The orthodontic toothbrush is an oral cleaning tool designed for an orthodontic patient with a fixed orthodontic appliance; the periphery of the orthodontic appliance, especially a part between an orthodontic arch wire and a dental face as well as a square dental face of the gum of a posterior teeth orthodontic appliance, which are difficultly cleaned by a conventional toothbrush and a general orthodontic toothbrush in the market at present can be relatively simply, conveniently and efficiently cleaned; the toothbrush is in a split structure, is small in size and can flexibly extend into the cleaning dead corner difficultly reached by the conventional toothbrush; foreign matters in the toothbrush bristles can be conveniently removed, so that the cleanness of the toothbrush bristles is ensured.

Description

technical field [0001] The invention relates to a detachable orthodontic toothbrush. Background technique [0002] The orthodontic toothbrush is an oral cleaning tool specially designed for orthodontic patients wearing fixed aligners. The common orthodontic toothbrushes currently on the market mainly include concave and convex shapes in terms of styles. By changing the height of the bristles at different positions, the distribution of the bristles is easier to clean the teeth and food residue around the fixed aligners than traditional toothbrushes, so as to Maintain oral hygiene of patients during orthodontic treatment. [0003] Although the common orthodontic toothbrushes currently on the market adapt to the shape of the fixed appliance by changing the height of the bristles at different positions, but because the direction of the bristles is single, they can only clean the teeth and some areas of the fixed appliance better, such as image 3 , as shown in 4, there is a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A46B9/04A46B9/08A46B5/00
Inventor 李媛龚爱秀巫云霞王林张正东杨颜菁
Owner AFFILIATED STOMATOLOGICAL HOSPITAL OF NANJING MEDICAL UNIV
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