KR20150121431A

KR20150121431A - hand instrument for orthodontic treatment

Info

Publication number: KR20150121431A
Application number: KR1020140047248A
Authority: KR
Inventors: 정규훈
Original assignee: 정규훈
Priority date: 2014-04-21
Filing date: 2014-04-21
Publication date: 2015-10-29

Abstract

The present invention relates to an orthodontic bracket comprising: a handle portion formed with elasticity; a grip portion formed to be opposed to each other at each end of the grip portion and capable of holding the orthodontic bracket; The orthodontic bracket can be attached to the teeth easily and precisely by providing a sufficient vertical pressure to the orthodontic bracket to prevent the orthodontic bracket from moving upward when attaching the orthodontic bracket to the tooth by forming a pressure plate .

Description

A hand instrument for orthodontic treatment

The present invention relates to a dental orthodontic appliance used for attaching an orthodontic bracket to a tooth during orthodontic treatment. The dental orthodontic appliance has two clamping portions for gripping the right and left sides of the orthodontic bracket, To an orthodontic bracket base for applying force to the orthodontic bracket from the upper side of the bracket so that the orthodontic bracket base is brought into contact with the tooth surface to attach the orthodontic bracket to the teeth.

Generally, the lips are opened to expose the teeth to attach the orthodontic bracket to the teeth, and the orthodontic bracket is held by the orthodontic appliance and attached to the teeth.

In the prior art, according to the publication 2001-0015481, the teeth correcting mechanism 3 is formed with a handle 4 branched in a bifurcated shape from one body with elasticity, and is provided at the distal end of one side of the handle 4 A clamping unit 5 is formed to be able to hold the clamping bracket by being bent so as to be opposed to each other, and at the other end of the clamping member 4, a removing blade 6).

The orthodontic appliance according to the present invention is characterized in that a pair of clamps 5 are formed on one end of the handle 4 so as to hold the clamping bracket, 4 is formed with an adhesive removing blade 6 which is bent at an angle to the other end of the adhesive. The orthodontic appliance having the above structure fixes the orthodontic bracket in a state in which the clamping part 5 is opened by pressing the knob, and attaches the orthodontic bracket to the tooth of the patient. In this state, the removal blade 6 ) Can be used to scrape off the solidified adhesive around the calibration bracket.

However, according to this conventional technique, when the orthodontic bracket is attached to the tooth by only the lateral force holding the orthodontic bracket at the left and right sides, vertical force is applied, and movement of the orthodontic bracket is generated and it is difficult to attach the orthodontic bracket to the tooth There are disadvantages. Accordingly, in the present invention, when the orthodontic bracket is held on the left and right lateral force, and the orthodontic bracket is attached to the tooth using the press plate contacting the upper side of the bracket, the orthodontic bracket can be easily and accurately attached to the tooth The present invention relates to an orthodontic appliance.

In the present invention, the two clamps hold the right and left sides of the orthodontic bracket, protrude into the two clamps, and a push plate is formed on the clamp to prevent the orthodontic bracket from moving upward, So that the orthodontic bracket can be easily and accurately attached to the teeth.

In order to achieve the above object, according to the present invention, there is provided an electronic device comprising: a first handle and a second handle which are formed by moving an upper side of a vehicle through a hinge or by bifurcating from a single body, A first clamping unit formed at a distal end of the first gripping portion and holding the bracket for orthodontic treatment; And a second gripper formed at the distal end of the second grip portion and gripping the bracket for orthodontic treatment; And a pressing plate which is located on the first clamping unit and the second clamping unit and protrudes to the inside corresponding to the first clamping unit and the second clamping unit. Further, the present invention is characterized in that the two clamps hold the side of the orthodontic bracket and the press plate contacts the upper surface of the orthodontic bracket.

The effect of the present invention achieved by the above-described configuration is as follows. In order to attach the orthodontic bracket to the teeth of the present invention, the right and left sides of the orthodontic bracket are grasped and a push plate contacting the upper surface of the orthodontic bracket is used to prevent the upward movement of the orthodontic bracket and sufficient vertical pressure is applied to the orthodontic bracket It is possible to provide a tool for orthodontic treatment capable of easily and accurately attaching an orthodontic bracket to a tooth.

1 is a perspective view showing a first embodiment of a device for orthodontic treatment according to the present invention;
FIG. 2 is a perspective view of a conventional orthodontic appliance
3 is a conceptual diagram showing an example of use of a device for orthodontic treatment according to the present invention.
Fig. 4 is a conceptual diagram showing an example of use of a conventional orthodontic appliance

Hereinafter, the structural features of the present invention will be described in detail with reference to the accompanying drawings.

The orthodontic appliance (100) of the present invention comprises a first handle (10) and a second handle (20) formed by bifurcation in a single body and having elasticity; A first clamping unit 11 formed at a distal end of the first gripping unit 10 and holding a bracket for orthodontic treatment; And a second gripper (21) formed at a distal end of the second grip (20) and gripping the bracket for orthodontic treatment; And a pressing plate 30 located above the first and second clamping portions 11 and 21 and protruding inward corresponding to the first clamping portion 11 and the second clamping portion 21, . The present invention is also characterized in that the first clamping unit 11 and the second clamping unit 21 grip sides of the orthodontic bracket 50 and the pushing plate 30 contacts the upper surface of the orthodontic bracket 50 . The push plate 30 contacts the upper surface of the orthodontic bracket 50 and provides a vertical force to the orthodontic bracket 50 with the orthodontic appliance 100. The push plate 30 also prevents the orthodontic bracket 50 from moving upward. The first grip portion 10 and the second grip portion 20 are pressed by a finger to apply a force to separate the first grip portion 11 and the second grip portion 21 and when the force of the finger is removed, The first grip portion 11 and the second grip portion 21 are closed by the elastic force of the first grip portion 10 and the second grip portion 20 (Figure 1)

The conventional orthodontic appliance 3 is composed of a handle 4 and a squeezer 5 so that the orthodontic bracket 50 is gripped by the lateral forces of the left and right chambers and the orthodontic bracket 50, The orthodontic bracket 50 is vertically moved when the tooth 40 is attached to the tooth 40, so that the orthodontic bracket 50 often moves upward. It is also difficult to provide sufficient vertical pressure (Figure 2).

Referring to FIG. 3, the first clamping unit 11 and the second clamping unit 21 grip the right and left sides of the orthodontic bracket 500, respectively, showing an example of use of the orthodontic appliance 100 of the present invention. The pressing plate 30 is brought into contact with the upper surface of the orthodontic bracket 50 to prevent the upward movement of the orthodontic bracket 50 and to attach the tooth 40 with a force downward from above the orthodontic bracket 50 Providing vertical pressure (Figure 3).

4 shows an example of use of the conventional orthodontic appliance 3, it is difficult to prevent the upward movement of the orthodontic bracket 50 by providing only the lateral forces acting on the right and left sides of the orthodontic bracket 50, It is difficult to provide the vertical pressure required to attach the bracket 50 to the tooth 40 (Figure 4).

The present invention prevents the upward movement of the orthodontic bracket 50 with the pressing plate 30 contacting the upper surface of the orthodontic bracket 50 when the orthodontic bracket 50 is attached to the teeth 40 based on a simple structure. And provide the vertical pressure required to attach the orthodontic bracket 50 to the tooth 40 to attach the orthodontic bracket 50 to the tooth 40 more easily and accurately.

It is to be understood that the invention is not limited to the disclosed embodiments and that various changes and modifications may be made therein without departing from the spirit and scope of the invention. It is therefore intended that such variations and modifications fall within the scope of the appended claims.

100; The orthodontic appliance of the present invention
10, a first handle 11,
20, a second handle 21,
30; A pressure plate 40; teeth
50; orthodontic bracket
3: Conventional orthodontic appliance
4; A handle 5; Forceps
6; removing blade

Claims

A first handle and a second handle that are formed by bifurcation in a bifurcated state and have elasticity, or a first handle and a second handle that move the upper side of each other through a hinge; A first gripper formed at a distal end of the first grip portion and gripping the bracket for orthodontic treatment, a second gripper formed at the distal end of the second grip portion and holding the bracket for orthodontic treatment, And a pressing plate which is located on the first clamping unit and the second clamping unit and protrudes to the inside corresponding to the first clamping unit and the second clamping unit. The present invention is also characterized in that the first clamping unit and the second clamping unit hold the side of the orthodontic bracket and the press plate contacts the upper surface of the orthodontic bracket.

And a press plate detachably coupled to the claw assembly.

A device for orthodontic treatment according to claim 2, characterized by a press plate made of a transparent material.