Rod sleeve type lower jaw protraction device

A mandibular and sleeve-type technology, applied in the field of medical devices, can solve problems affecting masticatory function, aesthetics, and tooth misalignment, and achieve the effect of improving chewing and breathing problems

Pending Publication Date: 2021-08-24
北京美通爱达医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The misalignment of the teeth caused by the misalignment of the jaw or the retraction of the mandible not only affects the chewing function, but also affects the appearance

Method used

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  • Rod sleeve type lower jaw protraction device
  • Rod sleeve type lower jaw protraction device
  • Rod sleeve type lower jaw protraction device

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Embodiment Construction

[0024] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0025] An embodiment of the present invention provides a rod sleeve type mandibular extension device, such as Figure 1 to Figure 3 shown, including:

[0026] The maxillary transparent brace 1 is fixed with a resin sleeve 2; the maxillary transparent brace 1 has a U-shaped structure, and it is provided with a first receiving groove so that it can be set on the outside of the crown of the maxillary teeth to provide binding force for...

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PUM

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Abstract

The invention discloses a rod sleeve type lower jaw protraction device, relates to the technical field of medical instruments, and mainly aims to guide the lower jaw to move forwards and improve the breathing problem caused by lower jawbone retraction. The invention provides a real-time oral appliance. The rod sleeve type lower jaw protraction device comprises: an upper jaw transparent tooth socket, wherein a resin sleeve is fixed on the upper jaw transparent tooth socket; a lower jaw transparent tooth socket, wherein a resin rod is fixedly provided on the lower jaw part, and after the resin rod is inserted into the resin sleeve, the lower jaw transparent tooth socket generates forward pulling force on the lower jaw bone.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of medical devices, in particular to a rod sleeve type mandibular extension device. Background technique [0002] The misalignment of the teeth caused by the misalignment of the jaw or the retraction of the mandible not only affects the masticatory function, but also affects the appearance. In particular, the retraction of the mandible in adults may reduce the gap between the mandible body and the cervical spine, resulting in changes in the position of the tongue and soft palate, resulting in poor breathing, which in turn causes obstructive sleep apnea hypopnea syndrome (obstructive sleep apnea-hypopnea syndrome, OSAHS). [0003] The purpose of oral appliance (Oral Appliance, OA) is to treat obstructive sleep apnea-hypopnea syndrome (OSAHS), primary snoring and related symptoms, and can also reduce apnea, hypopnea, Frequency and / or duration of events such as snoring. [0004] In view...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C7/08A61C7/36
CPCA61C7/08A61C7/36
Inventor 秦会文衣勇刘兴杰
Owner 北京美通爱达医疗科技有限公司
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