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Posterior tooth decompression bite plate and manufacturing method thereof

A manufacturing method and technology of occlusal plates, which are applied in dentistry, orthodontics, orthodontics, etc., can solve the problems of insufficient mobilization of the self-regulation ability of masticatory organs, complex pathogenesis, poor treatment effect, etc., and achieve the restoration of craniomandibular nerve Muscle activity, improvement of therapeutic effects, and elimination of functional muscle interference

Active Publication Date: 2020-08-18
PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
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Problems solved by technology

[0003] Due to the complex pathogenesis of temporomandibular joint disorder syndrome, there are many kinds of treatment methods. At present, one of the more common treatment methods is to use occlusal splint for treatment. Insufficient decompression and insufficient mobilization of the self-regulation ability of the masticatory organs, resulting in poor therapeutic effect

Method used

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  • Posterior tooth decompression bite plate and manufacturing method thereof
  • Posterior tooth decompression bite plate and manufacturing method thereof
  • Posterior tooth decompression bite plate and manufacturing method thereof

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Embodiment Construction

[0029] The traditional bite splint does not adequately decompress the internal structure of the temporomandibular joint capsule in a dynamic vertical direction, and does not fully mobilize the self-adjusting ability of the masticatory organs, resulting in poor treatment effect of the bite splint.

[0030] In view of this, the embodiment of the present invention provides a posterior teeth decompression bite plate. The posterior teeth decompression bite plate can be used to adjust the occlusal relationship between the upper jaw and the lower jaw, and can decompress the temporomandibular joint vertically, thereby It can counteract the closing force of the rhythmic masticatory muscles during sleep, return the disordered joint structure to normal, and allow the damaged joint structure to recuperate and regenerate, and enhance the therapeutic effect of using posterior teeth decompression splint to treat temporomandibular joint disorder syndrome. At the same time, it can also eliminate t...

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Abstract

The invention provides a posterior tooth decompression bite plate and a manufacturing method thereof, relates to the technical field of orthodontic instruments, and is used for improving the treatmenteffect of treating temporal-mandibular joint disorder comprehensive syndromes. The posterior tooth decompression bite plate comprises a retainer and a bite guide body, the retainer extends in a curveconsistent with the dentition in shape and comprises a palate side wall, a buccal side wall and an occlusal surface, the palate side wall and the buccal side wall are oppositely arranged, the occlusal surface is connected between the palate side wall and the buccal side wall, and the palate side wall, the buccal side wall and the occlusal surface define a tooth socket used for being fixed to thedentition. Wherein the occlusion guide body is arranged in a molar area of the retention body, comprises an occlusion surface used for being propped against jaw teeth, and is used for strutting an upper jaw dentition and a lower jaw dentition and enabling a lower jaw condylar process to retreat to an edge position limited by a temporal-mandibular ligament. The posterior tooth decompression bite plate provided by the invention is used for treating temporomandibular joint diseases.

Description

Technical field [0001] The invention relates to the technical field of orthodontic appliances, in particular to a posterior tooth decompression splint for treating temporomandibular joint disease (functional structural disorder) and a manufacturing method thereof. Background technique [0002] Temporomandibular joint disorder syndrome (temporomandibular joint disease) is a common oral and facial disease, which may be caused by mental factors, traumatic factors, occlusal factors or other systemic diseases. At present, its pathogenesis has not been fully studied. [0003] Due to the complex pathogenesis of temporomandibular joint disorder syndrome, there are many kinds of treatment methods. At present, one of the more common treatment methods is to use bite plates. However, the traditional bite plates have a dynamic vertical effect on the structure of the temporomandibular joint capsule. Insufficient decompression, and inadequate mobilization of the self-regulation ability of the che...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C7/00
CPCA61C7/00
Inventor 王琪
Owner PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
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