CN211796961U

CN211796961U - Novel invisible orthodontic tooth socket with stable lower jaw position and occlusion relation

Info

Publication number: CN211796961U
Application number: CN201922157933.2U
Authority: CN
Inventors: 卢海平; 杨子圆; 俞沣洋
Original assignee: Zhejiang Bofan Health Management Co ltd
Current assignee: Zhejiang Bofan Health Management Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-30
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a novel invisible orthodontic tooth socket with stable lower jaw position and occlusion relation, which comprises an upper elastic invisible tooth socket coated on an upper dentition and a lower elastic invisible tooth socket coated on a lower dentition; the upper occlusion sleeve and the lower occlusion sleeve are constructed according to the upper jaw, the lower jaw, the upper dentition and the lower dentition; the upper elastic invisible tooth socket is stuck on the inner wall of the upper occlusion sleeve, and the lower elastic invisible tooth socket is stuck on the inner wall of the lower occlusion sleeve. The utility model discloses a soft or hard combined double-deck novel stealthy facing is effectual has solved the defect that present stealthy facing exists, can realize real effective correction.

Description

Novel invisible orthodontic tooth socket with stable lower jaw position and occlusion relation

Technical Field

The utility model belongs to the field of appliances for tooth correction, in particular to a novel invisible orthodontic tooth socket and a manufacturing method thereof.

Background

There are two types of known dental appliances, one being a fixed appliance and the other being a bracket-less concealed appliance. Both appliances correct the teeth by means of a stepwise adjustment, but each has advantages and disadvantages. For users, the fixed appliance has good correction effect, but is not beautiful and not easy to clean. For a user, the bracket-free invisible appliance is attractive and easy to clean, but the bracket-free invisible appliance corrects teeth in a mode that the rigid structure drives the teeth to move, so that in the initial stage of correction, if the teeth of the user are not easy to move, the rigid structure of the invisible appliance cannot provide enough force to correct the teeth, and the teeth cannot be corrected; in addition, if the teeth of the user are too disordered, the invisible appliance cannot be fixed; thirdly, the price of the invisible aligner is higher than that of the dentition aligner; furthermore, because the upper row of teeth and the lower row of teeth of the user are straightened separately by the invisible appliance, the upper row of teeth often cannot be occluded with the lower row of teeth after the orthodontic treatment is completed and the invisible appliance is removed.

Disclosure of Invention

To the problem that exists among the background art, the utility model provides a novel stealthy correction facing with stable lower jaw position and interlock relation, this facing homoenergetic is suitable for under following several kinds of special circumstances: when the user has a tooth missing condition, the teeth can be corrected. When the user has periodontal disease, the teeth can be corrected while protecting the damaged teeth. When a user has temporomandibular joint discomfort symptoms or a sensitive tendency, the teeth can be corrected while muscles are relaxed, mandibular joints are stabilized, occlusion wounds are reduced, and the course of correction treatment is shortened.

The utility model adopts the technical scheme as follows: a new type of invisible orthodontic braces with stable lower jaw position and occlusion relation comprises an upper elastic invisible braces coated on the upper dentition and a lower elastic invisible braces coated on the lower dentition; the upper occlusion sleeve and the lower occlusion sleeve are constructed according to the upper jaw, the lower jaw, the upper dentition and the lower dentition; the upper elastic invisible tooth socket is stuck on the inner wall of the upper occlusion sleeve, and the lower elastic invisible tooth socket is stuck on the inner wall of the lower occlusion sleeve.

The utility model discloses a novel stealthy correction facing with stable lower jaw position and interlock relation, go up the interlock cover and adopt hard material to make with lower interlock cover.

The utility model discloses a novel stealthy correction facing with stabilize lower jaw position and interlock relation, go up the interlock cover and adopt 3D printing technique to make with lower interlock cover.

The utility model discloses a novel invisible orthodontic tooth socket with stable lower jaw position and occlusion relation, an upper elastic invisible tooth socket and a lower elastic invisible tooth socket are made of ethylene or vinyl acetate copolymer materials.

The utility model discloses following beneficial effect has:

through the novel invisible orthodontic braces manufactured by the steps and methods of the utility model, because the novel invisible orthodontic braces have the personalized occlusion braces, the temporomandibular joint can be stabilized by the occlusion braces, muscles are relaxed, and the occlusion wound and the periodontal tissue damage are reduced. Simultaneously, this novel stealthy tooth socket of dentition elasticity about having elasticity in correcting the tooth socket can cooperate user's interlock to and the mechanical properties of material itself, provide sufficient strength and correct simultaneously about dentition. In addition, the novel invisible orthodontic tooth socket has the advantages of attractive appearance, easiness in cleaning, difficulty in damaging the oral cavity of a user and the like. Furthermore, if the user has the tooth missing condition, other teeth can be corrected without being influenced by the tooth missing position. Finally, due to the action of the hard occlusion sleeve, the invisible orthodontic sleeve does not influence the occlusion of the upper and lower teeth in the using process; and after the correction is finished, the occlusion of each tooth of the upper and lower teeth is not influenced. Therefore, the utility model discloses a soft or hard combined double-layer novel invisible tooth socket effectively solves the defect that present invisible tooth sockets exist, and can realize real effective correction.

Drawings

FIG. 1 is a schematic structural view of a novel invisible orthodontic brace with stable mandibular position and occlusal relationship of the present invention;

fig. 2 is a schematic view of the incisional guidance section of the upper and lower incisors of the new invisible orthodontic braces of the present invention, which are worn on the teeth and cut at will, for stabilizing the mandibular position and occlusal relationship.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, but it is understood that the present invention is not limited to the embodiment.

As shown in fig. 1, the novel invisible orthodontic braces with stable occlusion function of the utility model comprises an upper elastic invisible brace 1 coated on an upper dentition and a lower elastic invisible brace 3 coated on a lower dentition; the upper occlusion sleeve 2 and the lower occlusion sleeve 4 are constructed according to the upper jaw, the lower jaw, the upper dentition and the lower dentition; the upper elastic invisible tooth socket 1 is stuck on the inner wall of the upper occlusion sleeve 2, and the lower elastic invisible tooth socket 3 is stuck on the inner wall of the lower occlusion sleeve 4.

The manufacturing method of the novel invisible orthodontic tooth socket with the stable occlusion function comprises the following steps: a. collecting three-dimensional and dynamic data and data of the user's cranium, teeth and occlusion; designing tooth movement steps of the upper dentition and the lower dentition by planning data and data of the skull, the teeth and the occlusion; according to the tooth moving step, manufacturing orthodontic braces of upper and lower dentitions by using elastic materials for later use;

b. carrying out molar occlusion and anterior incisional guidance design on an occlusal surface according to data and data of the upper jaw, the lower jaw and the dentition;

c. further manufacturing occlusion sleeves of upper and lower dentitions made of hard materials according to the tooth moving steps and the occlusal surface design for later use;

d. the elastic correction tooth socket of the upper and lower dentitions is bonded on the inner wall of the occlusal plate socket, and the specific bonding method can adopt a plasma bonding technology.

The elastic material adopted by the orthodontic braces of the upper and lower dentitions is ethylene/vinyl acetate copolymer.

And in the step b, the occlusion of the molar area of the occlusal surface and the incisional guidance of the anterior teeth are designed according to the data and the data of the upper jaw, the lower jaw and the dentition by adopting a method of reconstructing in Super Virtual software by using CAD.

When in specific use, the tooth socket of the utility model is worn, and then the cut-off view of the incisor of the upper incisor and the lower incisor is shown in figure 2. Teeth a and B are two teeth which bite up and down, and a1 and a2 (B1 and B2) are alveolar bones on the buccal side and the palatal side, respectively. The upper elastic invisible tooth socket 1 and the upper occlusion socket 2 which are stuck together are covered on the periphery of the upper tooth A, and the lower elastic invisible tooth socket 3 and the lower occlusion socket 4 which are stuck together correspondingly are covered on the periphery of the lower tooth B. The upper and lower sleeves 2 and 4 stabilize the temporomandibular joint, relax muscles, reduce occlusal trauma and periodontal tissue damage with stable occlusal contact and stable occlusal movement guided by the incisal guide. Meanwhile, the upper elastic invisible tooth socket 1 and the lower elastic invisible tooth socket 3 can well play a role in straightening teeth.

Claims

1. A new kind of stealthy correcting tooth socket with stable lower jaw position and occlusion relation, characterized by that to include the upper elastic stealthy tooth socket coating on upper dentition and lower elastic stealthy tooth socket coating on lower dentition; the upper occlusion sleeve and the lower occlusion sleeve are constructed according to the upper jaw, the lower jaw, the upper dentition and the lower dentition; the upper elastic invisible tooth socket is stuck on the inner wall of the upper occlusion sleeve, and the lower elastic invisible tooth socket is stuck on the inner wall of the lower occlusion sleeve.

2. The novel invisible orthodontic braces having stable mandibular position and occlusal relationship of claim 1; the upper occlusion sleeve and the lower occlusion sleeve are both made of hard materials.

3. The novel invisible orthodontic braces having stable mandibular position and occlusal relationship of claim 1; the upper occlusion sleeve and the lower occlusion sleeve are both manufactured by adopting a 3D printing technology.

4. The novel invisible orthodontic braces having stable mandibular position and occlusal relationship of claim 1; the upper elastic invisible tooth socket and the lower elastic invisible tooth socket are both made of ethylene or vinyl acetate copolymer materials.