CN213430681U

CN213430681U - Invisible tooth socket with traction accessory

Info

Publication number: CN213430681U
Application number: CN202021590681.9U
Authority: CN
Inventors: 付益慧; 付益驰
Original assignee: Shenzhen Aishuxiao Technology Co ltd
Current assignee: Hangzhou Shenji Bailian Technology Co.,Ltd.
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-06-15
Anticipated expiration: 2030-08-04

Abstract

The invention discloses an invisible facing with a traction accessory, which comprises an invisible facing body and a power rope, wherein the facing body is provided with a local bulge, the bottom of the bulge is provided with a notch for smooth cutting, one end of the power rope is fixed through the notch, and the other end of the power rope can be fixed on another traction accessory or hung on a planting nail, a lingual button and a bracket. Through the combination of facing body and power rope, can realize 360 degrees no dead angles and pull to provide more probably for stealthy correction, if: pushing the molar teeth backward, pulling the embedded teeth, and the like.

Description

Invisible tooth socket with traction accessory

Technical Field

The application relates to the field of dental instruments, in particular to an invisible tooth socket with a traction accessory.

Background

Any force applied to the orthodontic tooth to move the tooth in the orthodontic treatment process must produce a force of the same magnitude in the opposite direction, and the structure capable of resisting the reaction of the orthodontic force is called anchorage. In orthodontic treatment, teeth are often used as anchorage, and teeth as the anchorage resist the action of reaction force generated by correction force on the teeth, and the anchorage is not expected to move in general, so that effective control of the anchorage is required. Commonly used methods include adjusting jaw position relationships by using either the upper jaw (upper arch) or the lower jaw (lower arch) as an anchorage to correct the interaction between the jaw teeth or the upper and lower jaws, such as class II and class III traction between the upper and lower jaws. The implant nail can also be used as anchorage for traction.

When the traditional orthodontic needs to be dragged, the dynamic rope can be directly hung on the bracket and the arch wire, but when the invisible orthodontic needs to be dragged, the position for hanging the dynamic rope can be provided by cutting an opening at the edge of the tooth socket. On the one hand, the position and the angle of the cutting opening are often limited, on the other hand, the opening is easy to deform and tilt to scratch the oral mucosa, so that a novel invisible tooth socket with a traction accessory is urgently needed to be developed, the traction of 360-degree dead-angle-free positions can be realized, and the stimulation to the oral mucosa can be avoided.

Disclosure of Invention

The invention provides an invisible tooth socket with a traction accessory and a manufacturing method thereof aiming at the problems in the background technology, and various traction possibilities are easily realized on the premise of not stimulating oral mucosa.

The specific technical scheme of the invention is as follows:

the utility model provides an invisible tooth socket with pull annex, still includes a power rope including invisible tooth socket body, its characterized in that: the tooth socket body is provided with a local bulge, the bottom of the bulge is provided with a notch for smooth cutting, and the power rope can be fixed through the notch.

The local protrusion is disposed on a labial surface or a palatal surface of the predetermined tooth position. The bottom surface has a diameter ranging from 4mm to 6mm and a height ranging from 1.5mm to 3 mm.

Preferably, the local protrusions may be cylindrical with a diameter of 4mm and a height of 2 mm.

The bottom of the local bulge is provided with a gap. The direction of the gap is determined according to different traction angles.

Preferably, the cutting range of the gap can be 1/3 with the circumference of the bulge being polished smooth.

The power rope can be a medical rubber band or a ligature wire.

One end of the power rope is fixed through the notch, and the other end of the power rope can be fixed on another traction accessory or hung on the implant nail, the lingual button and the bracket.

Compared with the prior art, the invention provides the invisible tooth socket with the traction accessory, and solves the problems in the prior art. Can realize 360 degrees arbitrary directions's traction through the direction of adjusting local bellied position and opening, this bellied opening is located the bottom moreover, non-deformable on the one hand, and on the other hand contacts the top of mucous membrane smoothly, can not cause the injury to the oral cavity mucous membrane, and the comfort level obviously promotes.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention

FIG. 2 is a general view of the invisible mouthpiece body of the present invention

FIG. 3 is a sectional view of a local protrusion according to the present invention

FIG. 4 is a schematic view of example 1

FIG. 5 is a schematic view of example 2

FIG. 6 is a schematic view of example 3

Detailed Description

The invention will be further illustrated with reference to the following specific examples and the accompanying figures 1 to 6:

example 1

The invisible facing with the traction accessory comprises an invisible facing body (1) and a power rope (2), wherein the facing body (1) is provided with local bulges (31) and (32), the bottoms of the bulges are provided with notches (41) and (42) which are cut smoothly, the figures mark the starting points of the notches by two small short lines, and the power rope (2) can be fixed through the notches (41) and (42).

A local protrusion (31) is provided in the center of the buccal surface of the maxillary canine, and a local protrusion (32) is provided in the center of the buccal surface of the ipsilateral mandibular first molar.

The notch (41) of the maxillary canine is close to the gingival part and near the middle. The gap (42) of the lower jaw molars is close to the gum side and near the far middle.

Preferably, the cutting range of the gaps (41), (42) can be 1/3-1/2 of the circumference of the bulge, and the edge is polished smooth.

The power rope (2) is a medical rubber band.

One end of the power rope (2) is hung on a notch (41) of the tooth socket at the upper jaw cuspid, and the other end is hung on a notch (42) of the tooth socket at the lower jaw molar.

The invention realizes the common II-type traction in orthodontics by combining the tooth socket body and the power rope, provides enough anchorage for the upper jaw molar tooth backwards, and simultaneously avoids the stimulation of the cutting opening at the edge of the tooth socket to the oral mucosa.

Example 2

In comparison with example 1, as another embodiment, a partial protrusion (31) is provided at the center of the buccal surface of the mandibular canine, and a partial protrusion (32) is provided at the center of the buccal surface of the ipsilateral maxillary first molar. The gap (41) of the mandibular canine tooth is close to the gingival part and near the middle. The gap (42) of the upper jaw molars is close to the gum side and near the far middle. The specific embodiment is similar to the above example, and realizes the type III traction common in orthodontics, provides enough anchorage for the mandible molar backward, and simultaneously avoids the stimulation of the mouth mucosa caused by cutting the opening at the edge of the tooth socket.

Example 3

In comparison with example 1, as another embodiment, local protrusions (31) and (32) are provided in the center of the buccal surface of the tooth on both sides of the embedded tooth, and the cutouts (41) and (42) are both close to the occlusal direction. The specific embodiment is similar to the above embodiments, realizes the traction of the embedded tooth, and simultaneously avoids the stimulation of the mouth mucosa caused by cutting the opening at the edge of the tooth socket.

Compared with the prior art, the invention provides the invisible tooth socket with the traction accessory, and solves the problems in the prior art. Can realize 360 degrees arbitrary directions's traction through the direction of adjusting local bellied position and opening, this bellied opening is located the bottom moreover, non-deformable on the one hand, and the top of on the other hand arch and mucous membrane contact is smooth, can not cause the injury to the oral cavity mucous membrane, and the comfort level obviously promotes.

It should be understood that the above description is only an embodiment of the present invention, and other modifications, improvements or adaptations made by those skilled in the art without departing from the spirit of the present invention and other embodiments obtained without inventive work are within the technical spirit of the present invention.

Claims

1. The utility model provides an invisible tooth socket with pull annex, still includes a power rope (2) including invisible tooth socket body (1), its characterized in that:

the tooth socket body is provided with a local bulge (3), the bottom of the bulge is provided with a notch (4) which is cut smoothly, and the power rope (2) can be fixed through the notch (4).

2. The invisible mouthpiece with the traction attachment of claim 1, wherein:

the local bulge (3) is arranged on a labial surface or a lingual surface or a palatal surface of a preset tooth position;

the diameter range of the bottom surface of the local bulge (3) is 4mm to 6mm, and the height of the local bulge is 1.5mm to 3 mm;

the range of the gap (4) is 1/3-1/2 of the circumference of the bulge, and the edge is smooth.

3. The invisible mouthpiece with the traction attachment of claim 1, wherein:

one end of the power rope (2) is fixed through the notch, and the other end of the power rope can be fixed at the other notch or hung on the planting nail, the lingual button and the bracket.