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Orthodontic device

A technology of jaw teeth and jawbone, applied in the field of orthodontic devices, can solve the problems of patients' fear and other problems

Active Publication Date: 2018-10-19
洪澄祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in addition to requiring excellent skills of doctors, the difficulty of this surgical method is that it is easy to cause fear in the patient's heart, so that they give up the treatment behavior

Method used

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  • Orthodontic device
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Embodiment Construction

[0074] In order to make the above and other objects, features, and advantages of the present invention more comprehensible, preferred embodiments are listed below and described in detail in conjunction with the accompanying drawings.

[0075] In the various embodiments of the present invention described below, the so-called orientations "up", "down", "left", and "right" are only used to represent relative positional relationships, and are not intended to limit the present invention. . In addition, for the positional relationship between the various parts of the device of the present invention, reference may be made to the accompanying drawings, which define three coordinate axes perpendicular to each other: X-axis, Y-axis and Z-axis. Furthermore, in the drawings or descriptions in the specification, the same symbols are used for similar or identical parts.

[0076] Please see first figure 2 , which shows a schematic diagram of the relative relationship between the orthodont...

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Abstract

The invention discloses a tooth and jaw correction device, which includes a first locator, a second locator and at least two elastic members. The first locator is detachably mounted on the maxillary dental arch of the oral cavity and has at least two first connecting parts that are fixed on the left buccal side and the right buccal side of the first locator. The second locator is detachably mounted on the mandibular dental arch of the oral cavity and has at least two second connecting parts fixed on the left buccal side and the right buccal side of the second locator. The elastic member is connected to the first locator and the second locator that are respectively fixed on the maxillary dental arch and the mandibular dental arch, and is used to drive the second locator to move relative to the first locator, thereby adjusting the mandibular bone and the second locator connected to the second locator. The relative position between the maxillary bones connecting the first locator.

Description

technical field [0001] The invention relates to an orthodontic technology; in particular, it relates to an orthodontic device. Background technique [0002] Generally speaking, the main reason why patients need orthodontic correction (Orthognathic Correction) is that the temporomandibular joint (temporomandibular joint, TMJ) between the upper and lower jaws is not in the proper position (optimumposition), resulting in The relative position between the jawbones is abnormal. [0003] see Figure 1A and Figure 1B , which shows a schematic diagram of the relative relationship between the skull 40 , the maxilla 10 and the mandible 20 in common patients. Wherein, the maxilla 10 is fixedly connected to the skull 40 , and the mandible 20 is movably connected to the skull 40 through the temporomandibular joint 30 . Simultaneously, the upper jaw bone 10 is connected with the upper jaw dental arch 12 , and the lower jaw bone 20 is connected with the lower jaw dental arch 22 . When...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C7/08
CPCA61C7/08A61F5/05891
Inventor 洪澄祥
Owner 洪澄祥