KR101251946B1 - Method For Manufacturing Orthodontic Kit And Orthodontic Kit Using The Same - Google Patents

Abstract

The present invention relates to a set-up model of a denture model of a dentist, which is a setup model of dental models arranged in an orthodontic dentition, wherein the anterior teeth models corresponding to the anterior teeth of the dentist are aligned, A method of manufacturing an orthodontic correction kit for manufacturing a frontal correction mechanism and a lingual pulling wire for pulling the anterior portion backward after the anterior portion is calibrated to a posteriorly calibrated tooth, and an orthodontic correction kit therefor. The method of manufacturing the orthodontic treatment kit includes the steps of: (a) preparing the frontal correction mechanism mountable on the anterior portion in a curved shape in accordance with the calibrated teeth in order to calibrate the teeth of the anterior portion with the calibrated teeth; And (b) performing the step (b) of performing the step (a) or the step (a) to manufacture the lure pull wire in accordance with the posterior models aligned with the calibrated dentition so as to be mountable on the lingual side of the anterior portion . According to the present invention, since the lingual pulling wire used to pull the anterior portion backward upon completion of the correction of the anterior portion can be applied to the recipient, time-loss can be prevented by preparing / preparing a calibration mechanism for each step The calibration period can be shortened and the cost of the correction procedure can be reduced.

Description

Technical Field [0001] The present invention relates to a method of manufacturing an orthodontic treatment kit,

The present invention relates to an orthodontic appliance, and more particularly, to a method of manufacturing an orthodontic treatment kit capable of simultaneously manufacturing a pre-calibration device for orthodontic correction of an anterior portion and a lingually traction wire for moving an anterior portion in an initial stage of orthodontic treatment, And an orthodontic correction kit using the same.

For modern people, the appearance, especially the impression, acts as a criterion for judging people in interviews such as employment or entrance, and is a very important factor in social life, such as occupying a large portion in interpersonal relationships. It is a major factor that totally influences the impression of a person. As a result, dental orthodontics for the improvement of teeth, teeth, or facial skeleton are being performed along with plastic surgery.

The dental orthodontics is a concept that includes corrective dentition, for example, orthodontic orthodontics that simply aligns crooked teeth. It can correct various skeletal mismatches that can occur during the growth process, , Contributing to healthy oral tissues, and further enhancing the facial lines, thereby providing a beautiful facial image.

The dental orthodontic treatment can be classified into Orthodontic Treatment which improves dentition such as malocclusion through progressive movement of dentition and Orthodontic Surgery which gives skeletal improvement by performing surgical operation on jaw. If the orthodontic treatment is not possible with dental orthodontics alone, orthognathic surgery can be used to correct the skeletal anomalies of the face by surgery and to make a functional and esthetic face. And is also applied in parallel.

The orthodontic treatment can be roughly divided into a straight side correction and a lingual correction. The straight side correction is a correction method in which a correction mechanism used for orthodontic correction is attached to the surface of the lip of the tooth surface to perform orthodontic correction. Refers to a calibration method in which the orthodontic appliance is attached to the surface of the tongue side of the tooth surface to perform orthodontic correction. The orthodontic appliance mounted on the lingual side is referred to as a lingual orthodontic appliance and the orthodontic appliance mounted on the proximal side is referred to as a lateral orthodontic appliance.

Specific examples of the orthodontic appliance include a calibration wire (generally referred to as a 'wire wire') for correcting the teeth and a wire support (generally referred to as a 'bracket') for supporting the calibration wire. The brackets are fixed to the forward and / or lingual surfaces of the teeth according to the installation position of the calibration wires. The brackets are provided with a plurality of brackets along their teeth and are connected by the calibration wires, and transmit the correction force applied from the calibration wires to the teeth.

The orthodontic treatment may be sequentially performed by a plurality of calibration steps. As an example of a calibration step constituting the orthodontic treatment, a case where a dentition crowding phenomenon of an anterior teeth part or a tooth gap between teeth of an anterior teeth part is opened There is a transposition correcting step of correcting the teeth of the anterior portion using the line wires (pre-calibration wires) and the brackets.

On the other hand, in the orthodontic treatment, the correction for traction of the teeth to the lingual side, for example, the palatal side is referred to as a lingual pulling step, and the lingual pulling step may be performed after another correcting step, for example, after the above-mentioned correcting step.

In order to perform the above-mentioned pre-correction step and lingual pulling step, first, the oral cavity structure of the subject (patient) is prepared on the basis of means such as an impression material or an X-ray image and then the pre- The pre-calibration step is performed using a calibration instrument. After the anterior portion is calibrated, the oral cavity structure of the subject is again prepared, and a correction device for performing the lingual pulling step, for example, a lingual pulling device such as a lingual pull wire, is separately manufactured. The lure pulling step is performed using the lure pulling device. In addition, after the lingual traction is completed, the posterior treatment apparatus is manufactured in accordance with the oral structure at that time after the oral cavity structure of the recipient is again obtained.

In other words, for the orthodontic treatment, the oral structure of the recipient is repeatedly imaged by the calibration step, and a step-by-step calibration device is manufactured in accordance with the structure and applied to the recipient. More specifically, after correcting an anterior portion using an orthodontic appliance manufactured on the basis of the oral structure of the subject, the oral cavity structure of the recipient is re-formed when the anterior portion is calibrated, A time lag occurs between the end point of the anterior correction step and the start point of the lingual pulling step, which causes a burden on both the practitioner and the patient. In addition, since the oral model should be manufactured in accordance with the stepper's mouth structure in a stepwise manner, time loss and cost loss occur, and the burden on the patient increases.

Accordingly, the present inventor has developed an orthodontic correction kit manufacturing method and an orthodontic correction kit that can perform the lingual pulling step immediately after the anterior correction step by providing the practitioner with the vertebrae correcting mechanism and the lingual pulling wire together in the planning step of the correction procedure .

Korean Patent Publication No. 10-2009-0015009 (published on Feb. 11, 2009) Korean Patent Publication No. 10-2009-0083574 (published on August 4, 2009) Korean Patent Laid-Open Publication No. 10-2002-0004333 (published on Jan. 16, 2002) Korean Registered Patent No. 10-0991447 (registered on October 27, 2010)

It is an object of the present invention to provide a method of manufacturing an orthodontic treatment kit capable of simultaneously supplying a plurality of kinds of step-by-step orthodontic appliances different in calibrating function to a practitioner at the beginning of the orthodontic treatment, and a resultant dental thermal correction kit.

The present invention relates to a set-up model of a denture model of a dentist, which is a setup model of dental models arranged in an orthodontic dentition, wherein the anterior teeth models corresponding to the anterior teeth of the dentist are aligned, And a method of manufacturing an orthodontic correction kit for manufacturing a lingual pulling wire for pulling the anterior portion backward after the anterior portion is calibrated with the calibrated teeth. The method of manufacturing the orthodontic treatment kit includes the steps of: (a) preparing the frontal correction mechanism mountable on the anterior portion in a curved shape in accordance with the calibrated teeth in order to calibrate the teeth of the anterior portion with the calibrated teeth; And (b) performing the step (b) of performing the step (a) or the step (a) to manufacture the lure pull wire in accordance with the posterior models aligned with the calibrated dentition so as to be mountable on the lingual side of the anterior portion .

Wherein the step (a) comprises: And (a1) fabricating a pre-calibration wire having a shape of a curved shape along the calibrated dentition and provided on an anterior portion of the subject to calibrate the anterior portion with the calibrated posterior teeth.

Wherein the step (a) includes the steps of (a2) mounting brackets fixed to the lingual side of the anterior portion to the dorsal side of the anterior teeth to support the orthodontic wire in a procedure of correcting the anterior portion with the posterior teeth .

The step (b) includes the step of manufacturing the lure pulling wire in a shape to be mounted on the bracket while the brackets are installed on the lingual side of the transposition models aligned along the calibrated teeth.

The method of manufacturing an orthodontic correction kit according to the present invention may further comprise the step of (c) manufacturing a bracket tray for aligning the brackets to the mounting positions on the anterior models when the brackets are mounted on the anterior portions.

The step (b) may include: (B1) manufacturing a lingual wire in accordance with the lingual curvature of the dentition-aligned dentures so that the anterior portion can be attached to the anterior portion in a state where the anterior portion is aligned with the dentition after calibration by the orthodontic appliance; (B2) fixing a connecting wire extending backward from the lingual wire to the lingual wire so that a pulling member for providing a rearward pulling force to the anterior portion can be connected.

In another aspect, the present invention provides a toothbrush, comprising: a transposition correcting mechanism, which can be mounted on the anterior portion as a curved shape conforming to the posterior teeth after correction, for calibrating an anterior portion of a subject with a posteriorly calibrated tooth; And a lug side pulling wire mountable on a lug side of the anterior portion to pull the anterior portion backward after the anterior portion is calibrated to the calibrated teeth by the frontal correction mechanism.

The transposition correcting mechanism comprising: And a posture correcting wire having a curved shape along the calibrated dentition and provided on an anterior portion of the subject to correct the anterior portion to the calibrated posterior teeth.

The orthodontic treatment kit may further include brackets for mounting the orthodontic wire on the lingual side of the anterior portion.

According to the method of manufacturing the orthodontic correction kit and the orthodontic correction kit according to the present invention, the following effects are obtained.

First, according to the present invention, since the lingual pulling wire used to pull the anterior portion backward at the completion of the correction of the anterior portion can be applied to the recipient, the time required for manufacturing / preparing the calibration mechanism for each step It can prevent loss and cost loss, shorten the calibration period, and reduce the cost of calibration.

Second, according to the present invention, a setup model is completed by using an oral model obtained by acquiring the oral structure of a patient, at the beginning of the orthodontic treatment, and a plurality of types of calibration instruments are manufactured at once using the setup model and simultaneously provided to the practitioner It is possible to minimize the burden on the recipient when manufacturing the orthodontic appliance and simplify the manufacturing process of the orthodontic appliance.

Thirdly, according to the present invention, since the number of times of taking the mouth structure of the subject and the number of times of making the oral model can be minimized, time loss for manufacturing the orthodontic appliance and the interruption of the orthodontic treatment can be minimized or prevented can do.

Fourthly, according to the present invention, since the calibration instruments manufactured in a structure suitable for each calibration step are provided in kit form in advance according to the first calibration plan, the calibration process can be performed according to the first calibration plan, have.

1 is a flowchart showing a method of manufacturing an orthodontic correction kit according to the present invention.
FIGS. 2A and 2B are a side view and a front view showing an example of an oral cavity model of a subject who performs the method of manufacturing the orthodontic appliance according to the present invention.
FIG. 3 is a view showing an upper model of the oral cavity model shown in FIGS. 2A and 2B.
FIG. 4 is a view showing a mandible model of the oral model shown in FIGS. 2A and 2B. FIG.
FIG. 5 is a side view showing a state in which the first premolar model of the maxilla is removed (manufactured) to produce a setup model by aligning the transposition models with the calibrated teeth.
6 is a view showing an upper model of a setup model in which transposition models are arranged in a posterior state after correction.
FIG. 7 is a diagram showing a state in which an embodiment of a transposition correcting mechanism is set up using the setup model of FIG. 6; FIG.
FIG. 8 is a diagram illustrating a state in which an embodiment of a lure pull wire is set up using the setup model of FIG. 6; FIG.
9 is a view showing an upper model in a state where the removal space of the first premolar model is closed by rearward movement of the previous models.
Fig. 10 is a view showing a state in which an embodiment of a post-treatment correction mechanism is set up on the maxillary model of Fig. 9;
FIG. 11 is a view showing a state in which the transposition correcting mechanism of FIG. 7 is applied to the inside of the mouth (upper anterior portion) of the subject.
FIG. 12 is a view showing a state in which the wire on the lure side of FIG. 8 is applied to the inside of the subject's mouth (upper anterior portion).
FIG. 13 is a view showing a state in which an embodiment of a luer-tooth retractor is applied to the inside of a mouth of a client.
Fig. 14 is a view showing a state in which the post-treatment correction mechanism shown in Fig. 10 is applied to the upper surface of the hypothetical subject.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, preferred embodiments of the present invention in which the object of the present invention can be specifically realized will be described with reference to the accompanying drawings. In describing the present embodiment, the same designations and the same reference numerals are used for the same components, and additional description thereof will be omitted in the following.

FIG. 1 is a flow chart illustrating an embodiment of a method of manufacturing an orthodontic treatment kit according to the present invention, wherein the method of manufacturing the orthodontic treatment kit includes the steps of manufacturing a frontal correction instrument S100 and a ladder- .

In more detail, step S20 of manufacturing a setup model for manufacturing the transposition correcting mechanism and the lure pulling wire is performed after the oral model of the patient is manufactured (S10).

The mouth model of the subject is a shape mimicking the oral structure of the subject and the dentition of the anterior portion is in a malocclusion state, and the oral structure of the subject is the same shape as the mouth structure of the subject, that is, a malocclusion model. The posterior models and the posterior models corresponding to the posterior part of the subject are provided in the same manner as the noncontacting tooth position and shape of the subject.

The set-up model is a form in which the transposition models are arranged in the oral cavity model with the dentition after correction (the dentition set by the correction plan based on the mouth structure of the subject and the teeth after the correction of the anterior portion is completed in accordance with the correction plan) Refers to a model of a structure arranged in a dental state.

A series of actions for moving the transposition models backward to create a set-up model using the mouthpiece model of the recipient and the post-treatment correction mechanism to be described later is the same as the procedure for correcting the teeth of the recipient in the actual correction procedure, According to the manufacturing method of the calibration kit, it is possible to grasp the calibration process as a whole and to select the most suitable orthodontic treatment method to the physician, and simultaneously, the orthodontic appliance can be manufactured at the beginning of the orthodontic treatment. This is done in the same way as the tooth model movement during the calibration tool manufacturing process.

As described above, in the set-up model of the structure in which the transposition models are rearranged to the post-calibration dental state in accordance with the operator's calibration plan, the transposition correcting mechanism and the lure pull wires are sequentially manufactured. According to the present invention, Or the lingual pull wire may be fabricated prior to the translatory instrument.

Further, after the transposition correcting mechanism and the lure pulling wire are manufactured, a step S300 is performed in which the transposition models are moved to the rear while maintaining the dental postures after the correction (S300) The manufacturing process of the process calibration mechanism (S400) may be performed.

Examples of the post-treatment correction mechanism include a post-treatment calibration wire that maintains the orthodontic state, and a tooth cap having a structure that is overlaid on a tooth, such as a mouthpiece shape. In addition, a step S500 of manufacturing a bracket tray on the setup model to align the brackets attached to the teeth and supporting the various wires to the correct positions of the teeth, and the bracket / (S600) may be further performed. Since the general functions and structures of the bracket, the bracket tray, and the step-by-step correcting mechanism itself are variously known in the art, additional description thereof will be omitted.

Hereinafter, the mouth model and the setup model will be described in more detail with reference to FIGS.

2A and 2B are a side view and a front view showing an example of an oral cavity model of a subject who is a subject of the method of manufacturing the orthodontic treatment kit according to the present invention, FIG. 4 is a view showing a mandible model of the oral model shown in FIGS. 2A and 2B. FIG. 5 is a side view showing a state in which the first premolar model of the maxilla is removed (extracted) to prepare a set model by aligning the transposition models with the calibrated teeth, FIG. 6 is a side view Fig. 5 is a diagram showing an upper model of a set-up model.

2A through 4, the oral cavity model includes an upper model M1 and a lower model M2. The upper model M1 includes a hard base material B1 and a gum material And teeth models 10a to 10g provided in the upper cervical portion in an indefinite tooth state in the same manner as the upper teeth of the subject.

As described above, the oral cavity model is a shape in which the oral cavity structure of the malocclusion state, that is, the dentition state, is intact. The upper cervical portion 10 is made of wax material so as to easily constitute the setup model, The tooth models are made of solid hard rock material.

The mandibular model M2 includes a mandibular base B2, a mandibular cervical portion 20 and tooth patterns 20a to 20g. The mandibular cervical portion 20 is made of a wax material, The tooth models 20a to 20g corresponding to the lower teeth 20 and the lower teeth of the wearer are made of a hard rock material.

According to the attached drawings, the physician can recognize that the upper teeth and the lower teeth are in a malocclusion state, and particularly, the upper teeth protrude forward, and the left lateral incisor tooth (left 2nd tooth) of the lower tooth is defective, , And the practitioner will establish a correction plan based on the oral structure.

More specifically, upper reference lines S _1a and S _1b and lower reference lines S _2a and S _2b for orthodontic correction are set on the oral cavity model as described above, and upper reference lines S _1a and S _1b An orthodontic treatment plan is established so that the lower reference lines S _2a and S _2b are in a state of being in an agree state, and at the same time, they are in a uniform and aesthetic state.

Hereinafter, a method of manufacturing an orthodontic treatment kit capable of performing an orthodontic treatment of correcting an incisal mouth by correcting an anterior portion provided in a maxillary incisor of a subject by an ideal dentition and pulling the anterior portion backward will be described in more detail. In the present invention, the anterior portion refers to the left and right teeth in front of the molar. In particular, the left and right teeth from the left and right front teeth (central teeth) to the canines (upper teeth) are referred to as an anterior portion. However, It may be a concept that includes all of the teeth where orthodontics are performed with the front teeth.

5 and 6, since the anatomical structure of the subject has a dentition-crowned shape, the upper model of the oral cavity model has an interstitial space G1 (10a, 10b, 10c) , G2) are performed. In the present embodiment, the clearance spaces G1 and G2 are formed by removing the left and right tooth models 10d on the left and right corresponding to the first premolar teeth and by removing the tooth model 10d on which the fourth tooth model 10d (first premolar model) And removing the solid wax.

In this state, the setup model production step S20 is performed by aligning the transitional models 10a, 10b, 10c of the maxillary models with the calibrated dental state as shown in Fig.

7 and 8, when the setup model is prepared as described above, a step of manufacturing a transposition correcting mechanism 100 for calibrating the anterior teeth of an indefinite tooth state to the calibrated dental state using the setup model (S100) and a step of preparing the lure side pull wires (200, 210) for pulling the anterior portion backward after the anterior portion is calibrated to the calibrated teeth.

In this embodiment, a wire is referred to as a pre-calibration wire 100, and a wire-type pre-calibration mechanism for calibrating the anterior portion is referred to as a pre-calibration wire. Of course, the translatable instrument 100 is not limited to a wire type, but may be, for example, a mouthpiece type made of resin, particularly a shape memory material (shape memory polymer).

The transposition correcting mechanism 100 is mounted on an anterior portion of the subject and provides an orthodontic force for correcting the teeth of the anterior portion to the ideal posterior teeth. To this end, the translatable portion 100 is fabricated so that it can be attached to the anterior portion in a curved shape conforming to the ideal posterior teeth.

In other words, the prestructures 10a, 10b and 10c are arranged in a set-up model in which the prism models 10a, 10b and 10c are aligned with the ideal post-calibrating teeth, that is, the calibrated posterior teeth, That is, the pre-calibration wire 100 is manufactured.

Accordingly, since the pre-calibration wire 100 has a curved shape along an ideal dental posture after correction and has a property of being restored to an ideal tooth curve shape when it is installed at the anterior portion of the subject to correct an anterior portion, By applying an orthodontic force to the anterior portion, the anterior teeth of the indefinite teeth are corrected to the ideal teeth. That is, the pre-calibration wire 100 can be calibrated as an ideal dental post-calibrated anterior tooth portion in an inversely dithered state along the curvature of the pre-calibration wire 100 as a material for forming storage.

The front orthodontic wire 100 disclosed in this embodiment is a lingual orthodontic appliance installed on the lingual side, and the front orthodontic wire is supported on the lingual side of the transitional models 10a, 10b, 10c provided on the setup model The brackets 110 are attached to and fixed to the lingual side of each of the transverse models. Since the bracket itself is well known in the art, further description thereof is omitted.

In general, the brackets 110 each have a coupling groove into which the corrective correction wire 100 is inserted, and after the bracket 110 is attached to the lingual side of the anterior models, And is set on the set-up model.

When the brackets 110 are fixed to the anterior portion, they must be aligned / fixed at the same position as the attachment position on the anterior models 10a, 10b, 10c. To this end, the method of manufacturing an orthodontic treatment kit (S500) of manufacturing a bracket tray (not shown) that accurately aligns the brackets 110 to a predetermined position of the anterior portion.

The manufacturing method and structure itself of the bracket tray (also referred to as a bracket jig) are disclosed in Korean Patent Laid-Open No. 10-2009-0007136 and Korean Patent Laid-Open No. 10-2001-0038279, The bracket tray and the bracket are separated from the preliminary model, and then, the bracket is brazed to the bracket, The bracket can be accurately aligned with a tooth corresponding to a popular (transferred) transposition model on a bracket tray.

In the present embodiment, the bracket tray is manufactured after separating the pre-calibration wire 100 from the brackets 110, and the brackets 110 are not used exclusively for the pre-calibration wire 100, After the step of manufacturing the lure side pulling wire (S200), particularly after the lure pulling wire (200, 210), furthermore, it can be commonly used for binding of the post-processing correcting mechanism (300, post-processing calibration wire, And is manufactured on the set up model after the manufacturing step S400 of the post-treatment correcting mechanism.

Of course, brackets and bracket trays dedicated to each calibration step may be separately provided in the setting process of the pre-calibration wire 110, the lingual pull wires 200 and 210, and the post-processing calibration mechanism 300, When the bracket is used in common at the calibration stage, the convenience of the procedure is improved, the burden on the patient is minimized, and the procedure time can be shortened.

Next, the lingual calibration wires 200 and 210 are mounted on the lingual side of the anterior portion after the anterior portion of the subject is calibrated to the ideal dental posterior state after calibration by the pre-calibration wire 100, Wherein a pulling member supported by an anchor is fixed to the lining wires 200 and 210 so that the pulling force of the pulling member is transmitted to the lanyard pulling wires 200 and 210 To the anterior portion. The ladle-side pull wires 200 and 210 in this embodiment include a ladle-side wire 200 provided along the lingual side of the anterior portion and a connecting wire 210 extending backward from the ladle-side wire 200 .

The lingual wire 200 may be mounted on the lingual side of the anterior portion by brackets 110 or other brackets on which the pre-calibration wires 110 are mounted. In this embodiment, The brackets 110 are mounted directly on the brackets 110 on which the calibration wire 110 is mounted so that the brackets 110 can be inserted into the corrective wire 100 and the lingual pull wires 200 , 210).

More specifically, after the pre-calibration wires 100 set on the setup model are separated from the brackets 110, the lingual wires 200 are positioned on the lingual curvature of the transposition models, The brackets 110 are mounted on the brackets 110 in a bent manner.

The connecting wire 210 extends rearward from the lingual wire 200. The connecting wire 210 is connected to the pulling member for providing a rearward pulling force to the front end portion.

In this embodiment, the lingual wires 200 are arranged / arranged on the set-up model in a bent shape approximately along the lingual curvature of the transitional models 10a, 10b, 10c, The wire 210 is fixed to the lingual wire 200.

8, the overall shape of the lining wire 200 is aligned on the setup model in the form of bending along a curve formed by the brackets 110, and the connection wire 210 has a tip And a pair of left and right symmetrical pairs of the lingual wires 200 are provided so as to be connected to the lingual wires 200.

The connection wire 210 may be soldered to a predetermined position of the lingual wire 200, and the paste for soldering, that is, the soldering paste may be silver sold, but the present invention is not limited thereto.

The connecting wire 210 is formed with hooks 211 and 212 for connecting the pulling member and the hooks 211 and 212 are formed with a plurality of hooks 211a and 211b and 212a and 212b . In this embodiment, the latching parts 211 and 212 are bent in a zigzag shape, so that the connecting position of the pulling member can be changed and the direction of the pulling force can be changed.

The lanyard pull wires 200 and 210 according to the present embodiment having the above-described structure are set on the setup model in a state of being mounted on the brackets 110, thereby completing the manufacture.

FIG. 9 is a view showing an upper model in a state where the removal space of the first premolar model 10d is closed by rearward movement of the previous models on the setup model, FIG. 10 is a view showing an upper model of the upper model, Fig. 8 is a diagram showing a state in which one embodiment is set up.

The setup model shown in FIG. 9 is a state in which the brackets 110 are removed, but the brackets 110 are also commonly applied to the mounting of the post-processing calibration apparatus, that is, the post-processing calibration wire 300, 10, the second premolar 10e and the molars 10f, 10g (10e, 10g, 10g, 10g, 10g, 10g, The brackets 120 may be disposed on the side surfaces of the brackets 120, respectively.

The post-treatment calibration wire 300 is a wire structure for further correcting the teeth or keeping the orthodontic state as it is at the stage after completion of the anterior portion correction and the anterior portion pulling, as described above.

The post-treatment calibration wire 300 is positioned along the lingual side of the tooth patterns in accordance with the anterior portion calibration by the pre-calibration wire 100 and the dental state after the anterior portion traction by the lingual pull wires 200, And is set to be attached to the brackets 110 and 120. The post-processing calibration wire may also be made of a shape memory material.

After completion of the fabrication of the post-processing calibration wire 300 as described above, the post-processing calibration wire 300 is separated from the setup model, the bracket tray is manufactured as described above, and the bracket tray and the brackets 110, 120) from the setup model.

In addition, the transposition correcting mechanism and the lingual pulling wire, which are manufactured using the single oral cavity model by the above-described method of manufacturing the orthodontic kits, and the post-processing calibration wires and the brackets and the bracket tray are formed of a package together, Calibration kits can be configured.

Next, the orthodontic treatment kit is supplied to the practitioner and applied to the orthodontist's orthodontic treatment. In other words, the translatory instrument, the lingual traction wire, and the post-treatment instrument are applied in sequence to the recipient. Fig. 11 is a diagram showing a state in which the fore-and-aft correction mechanism of Fig. 7 is applied to the inside of the mouth (upper anterior portion) of the subject. Particularly when the anterior portions 1a, 1b, and 1c are aligned with the shape of the fore- It is calibrated to the dentition.

More specifically, after the brackets 110 are fixed to the lingual surfaces of the front portions 1a, 1b, and 1c in the malocclusion state, the pre-calibration wires 100 are inserted into the binding grooves of the brackets 110 And the anterior portion is calibrated by the pre-calibration wire (100). The brackets 110 may be fixed at the same position as the fixed position on the anterior model by the bracket tray when the brackets 110 are installed on the lingual side of the anterior portions 1a, 1b, 1c.

After the anterior portions 1a, 1b, 1c are calibrated to the calibrated teeth by the pre-calibration wire 100, the pre-calibration wires 100 are separated from the brackets 110 and removed to the outside of the mouth of the subject , And the lingual pulling wires (200, 210) are alternately mounted on the brackets (110).

FIG. 12 is a view showing a state in which the wire on the lingually traction side of FIG. 8 is applied to the inside of the subject's mouth (upper anterior portion), and FIG. 13 is a state in which an embodiment of the lure side pulling device having the lure- Fig.

Referring to FIG. 13, an anchor 230 is fixed to the inside of the mouth of a patient. In this embodiment, the anchor is fixed to the palate (palate) by a screw 240, And hooking portions 231 and 232 for hooking the pulling member 250 are provided.

One end of the pulling member 250 is connected to the hook portions 231 and 232 of the anchor and the other end is connected to the lanyard pulling wires and particularly to the hooking holes 211 and 212 of the connecting wire, Rearward pulling force is applied to the front portions 1a, 1b, 1c via the first and second connecting portions 200,

Fig. 14 is a view showing a post-treatment correction mechanism shown in Fig. 10, in particular, a post-treatment calibration wire applied to a hypotony side of a subject. After the backward movement of the anterior portion is completed, And the post-treatment calibration wire may be mounted on the brackets 110, 120 to perform post-treatment calibration, e.g., finish calibration to maintain the dental state.

In the above-described embodiments, examples of correcting upper teeth are disclosed, but the present invention is equally applicable to orthodontic correction kits of mandibular teeth.

As described above, according to the present invention, the present invention can be embodied in other specific forms without departing from the spirit and scope of the present invention. It is obvious to them.

Therefore, the above-described embodiments are to be considered as illustrative rather than restrictive, and the present invention is not limited to the above description, but may be modified within the scope of the appended claims and equivalents thereof.

M1: Maximal model M2: Mandible model
10a to 10c: transposition model 10d to 10f:
10: Gum model (maxilla) 20: Gum model (mandible)
100: transposition wire 200: lumbar pull wire
210: connecting wire 211, 212:

Claims (7)

There is provided a setup model in which a transposition model corresponding to an anterior portion of a recipient of a tooth of a dental practitioner is aligned with a dental tooth after correction so that an anterior correction mechanism for correcting the anterior portion of the subject with the corrected posterior teeth, 1. A method of manufacturing an orthodontic correction kit for producing a lingual pulling wire for pulling the anterior portion backward after the anterior portion of the subject is calibrated by the instrument to the post-orthodontic teeth;
(A) preparing the pre-fixture mechanism mountable on the anterior portion in a curved shape conforming to the posteriorly-aligned teeth on the set-up model, in order to correct the dentition of the anterior portion with the post-calibrated teeth; And
The method of any one of the preceding claims, wherein before or after the step (a), the lingual pull wire is mounted on the lingual side of the anterior portion after the anterior portion of the subject is calibrated with the post- And (b) fabricating the lingually pulled wire in accordance with the transposition models of the set-up model. The method according to claim 1,
Wherein the step (a) comprises:
(A1) having a curved shape along the calibrated dentition and fabricating a pre-calibrated wire of a shape-memory material so as to calibrate the anterior portion with the calibrated teeth, the calibrated orthodontic wire being installed at the anterior portion of the subject, ≪ / RTI > 3. The method of claim 2,
Wherein the step (a) includes the steps of (a2) mounting brackets fixed to the lingual side of the anterior portion to the dorsal side of the anterior teeth to support the orthodontic wire in a procedure of correcting the anterior portion with the posterior teeth Further comprising the steps of: The method of claim 3,
Wherein the step (b) comprises fabricating the lingual pulling wire in a shape to be mounted on the bracket with the brackets mounted on the lingual side of the transposition models aligned along the calibrated teeth Way. The method according to claim 3 or 4,
And (c) fabricating a bracket tray that aligns the brackets to the mounting positions on the anterior models when the brackets are mounted on the anterior portions. The method according to claim 1,
The step (b) comprises:
(B1) manufacturing a lingual wire in accordance with the lingual curvature of the dentition-aligned dentures so that the anterior portion can be attached to the anterior portion in a state where the anterior portion is aligned with the dentition after calibration by the orthodontic appliance;
(B2) fixing a connecting wire extending backward from the lingual wire to the lingual wire so that a pulling member that provides a backward pulling force to the anterior portion can be connected. A transposition correcting mechanism capable of being mounted on the anterior portion as a curved shape conforming to the posteriorly calibrated teeth to calibrate the anterior portion of the recipient with the posteriorly calibrated teeth; And
A lug side wire of a curved shape mountable on a lingual side of the anterior portion and a rearward pulling force on the anterior portion for pulling the anterior portion backward after the anterior portion of the subject is calibrated by the orthodontic appliance with the calibrated dentition And a lanyard pull wire connected to the pulling member and having a connecting wire for transmitting a rear pulling force to the lingual wire.

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