Temporomandibular joint condyle development inducer and preparation method thereof

A temporomandibular joint and inducer technology, applied in the field of medical devices, can solve problems such as reports of non-invasive intervention for condylar hypertrophy that have not yet been found, and achieve the effects of ideal curative effect, simple design and production methods, and favorable clinical promotion.

Active Publication Date: 2022-03-18
厦门医学院附属口腔医院 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no report on early non-invasive intervention for condyle hypertrophy

Method used

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  • Temporomandibular joint condyle development inducer and preparation method thereof
  • Temporomandibular joint condyle development inducer and preparation method thereof
  • Temporomandibular joint condyle development inducer and preparation method thereof

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Embodiment Construction

[0048]In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0049] One, the screening of the applicable object of the present invention

[0050] The present invention strictly screens the applicable objects through clinical and imaging examinations; usually, the applicable objects must meet the following conditions:

[0051] (1) Firstly, the isotope bone scan detection is mainly performed on the patient's temporomandibular joint, and the metabolic activity of the temporomandibular joint condyle is judged according to the test results; when the metabolic activity of the temporomandibular joint condyle on one side ...

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Abstract

The invention discloses a temporomandibular joint condyle development inducer and a preparation method thereof, which obtains the patient's median position, condyle guide, and cutting guide through an electronic face bow; according to the median relationship position, condyle guide, and cutting guide Set up a virtual articulator in the three-dimensional modeling software; design the first accessory condyle development inducer according to the virtual articulator; obtain the patient's bilateral mandibular ramus height difference and the generation of mandibular tubercle sag Compensation amount; adjust the thickness of the posterior tooth area of ​​the first accessory condyle development inducer according to the compensation amount of the height difference of the bilateral mandibular ramus and the sagging of the mandibular tuberosity, and obtain the Nth accessory condyle development induction In order to realize the early non-invasive intervention of condylar hypertrophy, inhibit the excessive development of the hypertrophic side, promote the normal development of the healthy side, and induce the symmetrical development of bilateral condyles, which is conducive to clinical promotion and has an ideal effect.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a temporomandibular joint condyle development inducer and a preparation method of the inducer. Background technique [0002] Temporomandibular Joint (TMJ), also known as temporomandibular joint, mandibular joint, jaw joint, and craniomandibular joint, is the only left and right bilateral linkage joint in the maxillofacial region, which has certain stability and multi-directional mobility. Various important activities related to chewing, swallowing, language, and facial expressions are produced under the action of muscles. [0003] The temporomandibular joint consists of the mandibular condyle, the articular surface of the temporal bone, the articular disc between them, the joint capsule around the joint, and the articular ligament. It is common to see patients with facial deviation, occlusal disorder and temporomandibular joint dysfunction due to condyle hypertrophy of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C11/00G06V40/20
CPCA61C11/006A61C11/005G06V40/20
Inventor 罗淑芳刘振林林春锦骆勇洪静瑶金荣丰黄文霞肖云张志升胡砚平杨常委梁豪王诗洁杜鸿宇
Owner 厦门医学院附属口腔医院
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