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An oral care device for removing tartar from teeth

A technology for oral care and tartar, applied in the field of oral care, can solve the problems of easily irritated teeth, inability to clean teeth in all directions, omissions, etc., and achieve the effect of avoiding gum damage, efficiently removing tartar, and enhancing the cleaning effect

Active Publication Date: 2021-02-05
QINGDAO WOMEN & CHILDREN HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing tooth cleaning device has poor cleaning effect and cannot clean the teeth in all directions, resulting in omissions, or strong cleaning can easily irritate the teeth and cause damage to the gums

Method used

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  • An oral care device for removing tartar from teeth

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see figure 1 , the present invention provides a technical solution: an oral care device for removing dental tartar, comprising a device case 1, a motor 2 and a water injection cylinder 3, the inner side wall of the device case 1 is fixedly connected with a motor 2, and the device case 1 The inner top wall is fixedly connected with a water injection tube 3, and the top wall of the water injection tube 3 is connected with a water inlet pipe 5 fixedly pene...

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Abstract

The invention discloses an oral care device for removing tartar. The oral care device comprises a device shell, a motor and a water injection cylinder, wherein the motor is fixedly connected to the inner side wall of the device shell, the inner top wall of the device shell is fixedly connected with the water injection barrel, and the top wall of the water injection barrel is communicated with a water inlet pipe which fixedly penetrates through the top wall of the device shell; through the combination of a first rotary shaft, a roller and a movable box, the tartar can be loosened and scoured inall directions; the roller rotates, an ejector wheel conducts jacking, and a gear moves rightward to be meshed with a wide rack for rotation, so that a bristle bundle is intermittently inserted intothe tartar for left and right brushing, the cleaning effect is enhanced due to rotation of the bristle bundle, a piston moves left and right intermittently due to rotation of a rotary disc so as to output water to wash teeth, and efficient tartar removal is effectively achieved.

Description

technical field [0001] The invention relates to the technical field of oral care, in particular to an oral care device for removing dental plaque. Background technique [0002] Tartar, also known as dental plaque, is a biofilm that gradually deposits on the surface of the teeth. It is composed of food residues, exfoliated oral epithelial cells, saliva and bacteria. The harm of tartar to teeth increases with its deposition time. It will calcify to form hard calculus. The cleaning effect of the existing tooth cleaning device is relatively poor, and it cannot clean the teeth in all directions, resulting in omissions, or strong cleaning is easy to stimulate the teeth and cause damage to the gums. Contents of the invention [0003] The object of the present invention is to provide an oral care device for removing tartar from teeth, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C17/02A61C17/26
CPCA61C17/02A61C17/26
Inventor 田霞周栾慧杨翠红
Owner QINGDAO WOMEN & CHILDREN HOSPITAL
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