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Tongue protector

A technology of protectors and components, applied in the fields of adding protective layers, medical science, dentistry, etc., to avoid damage

Inactive Publication Date: 2015-11-18
方碧松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, there is no simple and practical tongue protector on the market that can be applied during crown preparation

Method used

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Examples

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Embodiment Construction

[0019] Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although preferred embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0020] The present invention provides a tongue protector, which includes a tongue protecting part and a fixing part, wherein one end of the tongue protecting part is bent downwards, the other end is connected with one end of the fixing part, and the other end of the fixing part can be fixed to teeth. One end of the tongue guard part is bent downward, which can not only cover the back of the tongue, but also isolate the contact of the side edge of the tongue, th...

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Abstract

The invention discloses a tongue protector which comprises a tongue protecting part (2) and a fixing part (4), wherein one end of the tongue protecting part (2) is downwards bent; the other end of the tongue protecting part (2) is connected with one end of the fixing part (4); the other end of the fixing part (4) can be fixed to teeth. According to the tongue protector, the contact between the tongue lateral edge, the tongue tip and mouth floor tissues and the lateral edge of lower teeth can be effectively isolated, and the damage to the tongue during tooth preparation is avoided.

Description

technical field [0001] The present invention relates to a tongue protector. More specifically, the present invention relates to a tongue protector for protecting the tongue and the mucous membrane of the floor of the mouth during crown preparation. Background technique [0002] In the process of crown preparation, due to the cutting of the gingival margin, the rubber dam technique cannot be used to protect the buccal and lingual tissue, and the mouth mirror is usually used for protection. Unlike the buccal mucosa, which is also close to the teeth when the mouth is wide open, the tongue and the floor of the mouth mucosa will be ineffective due to the involuntary movement of the tongue, making them extremely vulnerable to injury. In addition, the tongue protector should not obstruct the operating field of vision, and should take into account the differences in individual oral cavity morphology, and can protect all parts of the tongue. So far, there is no simple and practical...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C5/14
Inventor 方碧松侯本祥刘玉英
Owner 方碧松
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