KR102320791B1 - Method for manufacturing an installation framesion of orthodontic apparatus, and method for orthodontic treatment using the same - Google Patents

Abstract

An object of the present invention is to provide a method for manufacturing an orthodontic appliance attachment frame that can facilitate the attachment of an orthodontic appliance, and an orthodontic method for attaching an orthodontic appliance using the orthodontic appliance attachment frame. A method of manufacturing an orthodontic device attachment frame for respectively attaching an orthodontic wire according to the present invention and an orthodontic device comprising an orthodontic device fixing member for attaching the orthodontic wire to the surfaces of the patient's teeth to the surfaces of the patient's teeth, creating a first mold from After covering the omni-bag production sheet on the surface of the first mold using a vacuum generator, the omni-bag production sheet is separated from the first mold, and a preliminary orthodontic device attachment frame having a wire groove and a plurality of fixing member accommodating spaces is formed. forming; and separating the preliminary orthodontic device attachment frame into a plurality of orthodontic device attachment frames each having a wire groove and a fixing member accommodating space.

Description

Method for manufacturing an installation frame of orthodontic apparatus, and method for orthodontic treatment using the same}

It relates to a method of manufacturing an orthodontic device attachment frame and an orthodontic method using the same, and more particularly, an orthodontic method, that is, a manufacturing method of an orthodontic device for attaching an orthodontic device for performing an orthodontic treatment to a tooth, and an orthodontic device It relates to a method of performing an orthodontic procedure using an attachment frame.

In order to perform an orthodontic treatment on the orthodontic teeth, an orthodontic device must be attached to the orthodontic patient's teeth. In addition, there is a need to replace and reattach the orthodontic device in the course of the orthodontic treatment.

After manufacturing the orthodontic appliance, a lot of time and money are required in the process of attaching the orthodontic appliance to the teeth or adjusting the position of the orthodontic appliance in the process of attaching the orthodontic appliance to the teeth, causing inconvenience to both doctors and orthodontic patients. There are problems that arise.
Background art of the present invention is disclosed in Korean Patent Application Laid-Open No. 10-2016-0061216 (May 31, 2016).

The technical object of the present invention is to provide a method for manufacturing an orthodontic appliance attachment frame that can facilitate the attachment of an orthodontic appliance, and an orthodontic method for attaching an orthodontic appliance using the manufactured orthodontic appliance attachment frame is in

An orthodontic device comprising an orthodontic wire and an orthodontic device fixing member for attaching the orthodontic wire to the surfaces of the patient's teeth according to an aspect of the technical idea of the present invention for achieving the above technical problem, respectively, on the surfaces of the patient's teeth A method of manufacturing an orthodontic appliance attachment frame for attachment, comprising: creating a first mold from the patient's teeth; After the omni-bag production sheet is covered on the surface of the first mold using a vacuum generator, the omni-bag production sheet is separated from the first mold, and a preliminary calibration device having a wire groove and a space for accommodating a plurality of fixing members forming an attachment frame; and separating the preliminary orthodontic device attachment frame into a plurality of orthodontic device attachment frames each having the wire groove and the fixing member accommodating space.

The wire groove and the fixing member accommodating space of the plurality of orthodontic device attachment frames may be formed such that the orthodontic wire is disposed along the wire groove and the fixing member accommodating space of the plurality of orthodontic device attachment frames.

The fixing member accommodating space may be formed such that the orthodontic device fixing member is disposed.

The wire groove and the correction member accommodating space may be formed to communicate with each other.

Before covering the omni-bag production sheet on the surface of the first mold, attaching a groove generating wire corresponding to the wire groove using a groove generating wire fixing member corresponding to the fixing member accommodating space to the first mold ; may be further included.

Each of the plurality of orthodontic device attachment frames may further have a resin injection port communicating with the fixing member accommodating space and injecting a composite resin for forming the orthodontic device fixing member.

The method may further include attaching a resin injection hole guide pin corresponding to the resin injection hole to the groove generating wire fixing member.

An orthodontic appliance comprising an orthodontic wire formed using an orthodontic appliance attachment frame and an orthodontic appliance fixing member for attaching the orthodontic wire to the surfaces of the patient's teeth according to an aspect of the technical idea of the present invention for achieving the above technical problem An orthodontic method using an orthodontic device, comprising: creating a first mold from the teeth of a patient; attaching a groove generating wire corresponding to the wire groove to the first mold using a groove generating wire fixing member corresponding to the fixing member accommodating space; Using a vacuum generating device, the groove generating wire fixing member is used to cover the omni-bag production sheet on the surface of the first mold to which the groove generating wire is attached, and then, using the groove generating wire fixing member, the groove Separating the omni-bag production sheet from the first mold to which the generation wire is attached to form a preliminary orthodontic device attachment frame having a wire groove and a plurality of fixing member accommodating spaces; separating the preliminary orthodontic device attachment frame into a plurality of orthodontic device attachment frames each having the wire groove and the fixing member accommodating space; coupling the orthodontic wire to which the wire spacing member is coupled to the patient's teeth by using the plurality of orthodontic device attachment frames corresponding to the patient's teeth; forming the orthodontic device fixing member by injecting a composite resin into the fixing member accommodating space of each of the plurality of orthodontic device attachment frames; and removing the plurality of orthodontic device attachment frames from the patient's teeth.

The wire spacing member may be made of a material that melts at the temperature of the oral cavity, or a material that melts by reacting with the saliva when in contact with the saliva.

The wire spacing member may be disposed over a portion of the wire groove adjacent to both sides of the fixing member accommodating space and the fixing member accommodating space of each of the plurality of orthodontic device attachment frames to be coupled to the patient's teeth have.

The groove generating wire may not have a bent portion and may have a rounded shape.

A diameter of the groove generating wire may have a value greater than a diameter of the calibration wire and may have a value equal to a diameter of the wire spacing member.

A method for manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to the present invention, an orthodontic appliance attachment capable of forming an orthodontic appliance comprising an orthodontic wire and a plurality of orthodontic appliance fixing members without including a bracket or the like A frame can be manufactured, and orthodontic treatment can be performed using it. Accordingly, the orthodontic appliance may consist only of an orthodontic wire attached to the lingual surface of the patient's dentition and a plurality of orthodontic appliance fixing members. Accordingly, it is possible to avoid discomfort due to the bracket or the like without impairing the aesthetics of the patient who has the orthodontic appliance attached thereto.

In addition, since the composite resin is injected into the fixing member accommodating space of the plurality of orthodontic device attachment frames to form a plurality of orthodontic device fixing members, the size and position of the plurality of orthodontic device fixing members can be accurately controlled, such as brackets, etc. Even without this, the orthodontic appliance can be stably attached to the patient's teeth.

1 is a flowchart illustrating a method of manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to an exemplary embodiment of the present invention.
2 is a flowchart illustrating a method of manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to an exemplary embodiment of the present invention.
3 is a flowchart illustrating a method of manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to an exemplary embodiment of the present invention.
4 is a flowchart illustrating a method of manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to an exemplary embodiment of the present invention.
5 to 9 are views showing step by step a method of manufacturing an orthodontic appliance attachment frame according to an exemplary embodiment of the present invention.
10 to 14 are diagrams illustrating a step-by-step orthodontic method using an orthodontic appliance attachment frame according to an exemplary embodiment of the present invention.
15 and 16 are views showing step by step a method of manufacturing an orthodontic appliance attachment frame according to an exemplary embodiment of the present invention.
17 to 19 are views showing a step-by-step orthodontic method using an orthodontic appliance attachment frame according to an exemplary embodiment of the present invention.
20 and 21 are views showing step by step a method of manufacturing an orthodontic appliance attachment frame according to an exemplary embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The embodiments of the present invention are provided to more completely explain the present invention to those of ordinary skill in the art. Since the present invention may have various changes and may have various forms, specific embodiments will be illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to the specific disclosed form, it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention. In describing each figure, like reference numerals are used for like elements. In the accompanying drawings, the dimensions of the structures are enlarged or reduced than the actual size for clarity of the present invention.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “comprise” or “have” are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It is to be understood that it does not preclude the possibility of the presence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having meanings consistent with the meanings in the context of the related art, and unless explicitly defined in the present application, they are not interpreted in an ideal or excessively formal meaning. .

In order to fully understand the configuration and effects of the present invention, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

1 is a flowchart illustrating a method for manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to an exemplary embodiment of the present invention, and FIGS. 4 to 9 are orthodontic appliance attachment according to an exemplary embodiment of the present invention. It is a view showing step by step a method of manufacturing a frame, and FIGS. 10 to 14 are views showing step by step an orthodontic method using an orthodontic appliance attachment frame according to an exemplary embodiment of the present invention.

Referring to FIGS. 1, 5, and 6 together, a tooth mold (first mold, 100) is formed before orthodontic treatment of the patient (S100). In some embodiments, the first mold 100 may be formed by modeling the patient's teeth 10 before orthodontic treatment. The dentition 10 may include a plurality of teeth 12 . In this specification, the dentition 10 means all teeth 12 of the patient or the teeth to be orthodontic 12 of the patient, and the teeth 12 means individual teeth of the patient constituting the dentition 10 . . However, the first mold 100 is formed by making a pattern of the teeth 10, but for convenience, it is called a 'tooth' mold before orthodontic treatment.

In addition, even if the term 'patient' is not used, unless otherwise specified, the teeth 10 or the teeth 12 means the teeth 10 of the patient or the teeth 12 of the patient. In addition, since the present specification mainly describes the patient's pre-orthodontic dentition 10 or the patient's pre-orthodontic teeth 12, unless otherwise specified, the dentition 10 or the teeth 12 is the pre-orthodontic dentition 10 or orthodontic treatment. Means anterior teeth (12). In addition, in the present specification, the term 'dentition before orthodontic treatment 10' or 'pre-orthodontic teeth 12' refers not only to teeth 10 or teeth 12 that have not undergone orthodontic treatment at all, but also orthodontic treatment has been performed. It may refer to the teeth 10 or the teeth 12 in an incomplete state.

The dentition 10 may include a maxillary dentition 10U and a mandibular dentition 10D. The maxillary dentition 10U may include a plurality of individual upper teeth 12U, and the mandibular dentition 10D may include a plurality of individual lower teeth 12D.

In some other embodiments, the first mold 100 obtains an image through impression taking, CT, 3D scan, etc. with respect to the patient's pre-orthodontic dentition 10, and then forms a pre-correction patient through 3D image software. It can be formed through a three-dimensional printing method using the dental data of the (first dental data, D10 of FIG. 17). The first dental data D10 may be 3D image data.

6 shows that the first mold 100 includes a first maxillary mold 100U obtained from the maxillary teeth 10U and a first mandibular mold 100D obtained from the mandibular teeth 10D, but is not limited thereto. . For example, in the case in which the only dentition to be corrected among the patient's pre-orthodontic dentition 10 is the maxillary dentition 10U, the first mold 100 may be formed of only the first maxillary mold 100U, and the patient's pre-orthodontic dentition. In (10), when the only tooth to be corrected is the mandibular teeth 10D, the first mold 100 may be formed of only the first mandibular mold 100D.

1 and 7 together, the groove generating wire 200 is attached to the first mold 100 (S200). The groove forming wire 200 may be attached to the first mold 100 using the groove forming wire fixing member 300 . In some embodiments, the groove generating wire 200 may be attached to the lingual surface of the first mold 100 . In some other embodiments, the groove generating wire 200 may be attached to the labial surface of the first mold 100 .

The groove generating wire 200 may be made of, for example, stainless steel. The groove generating wire 200 may have a circular wire shape having a cross-sectional area of the first diameter D1. For example, the groove generating wire 200 may have a rounded shape so as to be adjacent to a portion corresponding to the teeth to be corrected in the first mold 100 . In some embodiments, the groove generating wire 200 may not have a bent portion and may have a rounded shape.

The groove generating wire fixing member 300 may be made of, for example, wax or resin. The groove forming wire fixing member 300 may have a first width W1 in the longitudinal direction of the groove forming wire 200 .

The groove generating wire fixing member 300 has a function of not only attaching the groove generating wire 200 to the first mold 100 , but also has a function of determining the shape of the orthodontic device fixing member (800 in FIG. 12 ) to be formed later. can be performed. Accordingly, the shape of the groove generating wire fixing member 300 may be substantially similar to the shape of the orthodontic device fixing member 800 to be formed later.

1, 7 and 8 together, using the first mold 100 to which the groove-forming wire 200 is attached using the groove-forming wire fixing member 300, the preliminary orthodontic device attachment frame 500 to form (S300). The preliminary calibration device attachment frame 500 is, for example, the first mold 100 to which the groove generation wire 200 is attached using the sheet for producing the omni bag using the vacuum generating device using the groove generation wire fixing member 300 . ), it may be formed by separating it from the first mold 100 to which the groove forming wire 200 is attached by using the groove forming wire fixing member 300 .

In FIG. 8 , the preliminary orthodontic device attachment frame 500 is illustrated as including the preliminary upper maxillary attachment frame 500U and the preliminary lower jaw attachment frame 500D, but is not limited thereto. The preliminary orthodontic device attachment frame 500 may consist only of the preliminary upper and lower attachment frames 500U, or may consist of only the preliminary lower jaw attachment frames 500D.

Referring to FIGS. 1, 8 and 9 together, the preliminary orthodontic device attachment frame 500 is separated into a plurality of orthodontic device attachment frames 510 ( S400 ). Each of the plurality of orthodontic device attachment frames 510 may correspond to a tooth to be corrected (12 in FIG. 5 ) of the patient's teeth 10 , that is, each of the teeth to which the orthodontic device is to be attached ( 12 in FIG. 5 ). Accordingly, the plurality of orthodontic device attachment frames 510 may be referred to as orthodontic device attachment frames.

The plurality of orthodontic devices 510 includes a plurality of maxillary orthodontic devices 510U, which is a part separated from the first maxillary mold 100U, and a plurality of mandibular orthodontic devices 510D, which is a part separated from the first mandibular mold 100D. Although shown as including, it is not limited thereto. For example, in the case in which the orthodontic dentition is only the maxillary dentition (10U in FIG. 5 ) among the patient's pre-orthodontic dentition (10 in FIG. 5 ), the plurality of orthodontic devices 510 may include only the plurality of maxillary orthodontic devices 510U. Also, in the case in which the orthodontic dentition of the patient's pre-orthodontic dentition 10 is only the mandibular dentition ( 10D in FIG. 5 ), the plurality of orthodontic devices 510 may be formed of only the plurality of mandibular orthodontic devices 510D.

Each of the plurality of orthodontic devices 510 has a wire groove 200S corresponding to the groove generating wire (200 in FIG. 7 ) and a fixing member receiving space 300S corresponding to the groove generating wire fixing member (300 in FIG. 7 ). can The wire groove 200S and the fixing member accommodating space 300S may communicate with each other.

Since the fixing member accommodating space 300S corresponds to the groove generating wire fixing member 300, the space defined by the fixing member accommodating space 300S has a first width W1 in the extension direction of the wire groove 200S. can

Each of the plurality of orthodontic devices 510 may have a resin injection hole 300O. The resin injection hole 300O may be formed by partially removing a plurality of orthodontic devices 510 defining the fixing member accommodating space 300S. In some embodiments, the resin injection hole 300O may be a hole formed in a portion of the plurality of orthodontic devices 510 defining the fixing member accommodating space 300S using a pointed tool such as a needle or an awl. The fixing member accommodating space 300S may communicate with the outside through the resin purchase port 300O.

Referring to FIGS. 1 and 10 together, after preparing the calibration wire 600 , a plurality of wire spacing members 700 are coupled to the calibration wire 600 ( S500 ). The plurality of wire spaced members 700 are spaced apart from each other to correspond to the fixing member accommodating space (300S in FIG. 9 ) of the plurality of orthodontic devices (510 of FIG. 9 ), respectively, and may be coupled to the orthodontic wire 600 . For example, the plurality of wire spacing members 700 may be a tube having an inner hole 700O. In some embodiments, the plurality of wire spacing members 700 may be formed by coating on the surface of the calibration wire 600 to be spaced apart from each other.

The calibration wire 600 may be made of, for example, a shape memory alloy or stainless steel. In some embodiments, the calibration wire 600 may be made of a shape memory alloy, such as a Ni-Ti alloy.

The orthodontic wire 600 may be processed to have a rounded shape to be adjacent along a plurality of teeth (12 in FIG. 5 ) constituting the patient's teeth (10 in FIG. 5 ). In some embodiments, the orthodontic wire 600 may be an arch form made of a shape-memory alloy processed based on the statistics of a normal occupant, or a partially adjusted arch form processed. In some other embodiments, it may be formed by machining an alloy capable of adjusting the shape, such as stainless steel.

The calibration wire 600 may have a second diameter D2. The second diameter D2 may have a smaller value than the first diameter (D1 of FIG. 7 ).

In some embodiments, the plurality of wire spacing members 700 may be made of a material that melts at the temperature of the oral cavity. In some other embodiments, the plurality of wire spacing members 700 may be made of a material that reacts with the needle and melts when in contact with the needle. For example, the plurality of wire spacing members 700 may be made of a material such as caramel, a material containing sugar, or a material containing sugar alcohol.

In some other embodiments, the plurality of wire spacing members 700 may be a tube having an inner hole 700O and made of a metal. For example, the plurality of wire spacing members 700 may be made of stainless steel.

Each of the plurality of wire spacing members 700 may have a first length L1 in the longitudinal direction of the calibration wire 600 . The first length L1 may have a greater value than the first width (W1 of FIG. 9 ). Each of the plurality of wire spacing members 700 may have a first thickness T1 . The plurality of wire spacing members 700 may be coupled to the calibration wire 600 , and may have a third diameter D3 on the outside. The third diameter D3 may have the same value as the first diameter D1 . In some embodiments, the third diameter D3 may be approximately equal to the first diameter D1 but slightly smaller. That is, the third diameter D3 is not greater than the first diameter D1, but may be substantially the same as the first diameter D1.

The inner hole 700O of each of the plurality of wire spacing members 700 may have a cross-section equal to or greater than the second diameter D2. The inner hole 700O of each of the plurality of wire spacing members 700 may have a cross-section smaller than the third diameter D3. The sum of twice the first thickness D1 and the second diameter D2 may be less than or equal to the third diameter D3.

In some embodiments, when the plurality of wire spacing members 700 are pre-formed tubes before being coupled to the orthodontic wire 600, the inner hole 700O has a cross-section equal to or greater than the second diameter D2. can That is, the plurality of wire spacing members 700 may have an inner surface of the inner hole 700O in direct contact with the calibration wire 600 or may have a clearance.

In some other embodiments, when the plurality of wire spacing members 700 are formed by coating on the surface of the calibration wire 600, the inner hole 700O may have a cross-section equal to the second diameter D2. have. That is, the plurality of wire spacing members 700 may have the inner surface of the inner hole 700O in direct contact with the calibration wire 600 .

In another embodiment, when the plurality of wire spacing members 700 have an inner hole 700O and are a tube made of a metal, the cross-section of the inner hole 700O may have a value greater than the second diameter D2. . That is, the plurality of wire spacing members 700 and the calibration wire 600 may have a clearance.

1 and 11 together, the orthodontic wire in which a plurality of wire spacing members 700 are coupled using a plurality of orthodontic device attachment frames 510 to the orthodontic target teeth 12 of the patient's teeth 10 (600) is combined (S600). Each of the plurality of orthodontic device attachment frames 510 may be coupled to the corresponding orthodontic target teeth 12 .

Each of the plurality of orthodontic device attachment frames 510 may be in contact with the lingual surface and labial surface of the tooth 12 to be corrected. In some embodiments, each of the plurality of orthodontic device attachment frames 510 may be in contact with a portion of the gum adjacent to the orthodontic target tooth 12 .

The orthodontic wire 600 has 8 teeth (4 incisors, 2 canines, and 2 first premolars) including, for example, anterior teeth (incisors), canines (canines), and first premolars (premolars). It may be formed to be attached to the lingual surface of the, but is not limited thereto. In some embodiments, the orthodontic wire 600 is of 6 teeth (4 incisors and 2 canines) or 10 teeth (4 incisors, 2 canines, 2 first premolars, and 2 second premolars). It may be formed so as to be attached to the lingual surface.

Each of the plurality of wire spacing members 700 may be coupled over a plurality of orthodontic device attachment frame 510, each of the wire grooves 200S and the fixing member accommodating space 300S, and the calibration wire 600 is a plurality of wires It may be arranged along the wire groove 200S and the fixing member accommodating space 300S of the plurality of orthodontic device attachment frames 510 by the spacing member 700 .

Each of the plurality of wire spacing members 700 may be coupled to and correspond to each of the teeth to be corrected 12 . Each of the plurality of wire spacing members 700 may have a first length L1 in the longitudinal direction, and may be disposed in the longitudinal direction along the extension direction of the wire groove 200S. Since the space defined by each of the plurality of fixing member accommodating spaces 300S has a first width W1 smaller than the first length L1 in the extending direction of the wire groove 200S, the plurality of wire spacing members 700 ) Each may be disposed over a portion of the wire groove (200S) adjacent to each of the plurality of fixing member accommodating space (300S) and each of the plurality of fixing member accommodating space (300S) on both sides.

That is, each of the plurality of wire spacing members 700 is coupled to and fixed to a portion of the wire groove 200S adjacent to both sides of each of the plurality of fixing member accommodating spaces 300S, and the calibration wire 600 is spaced apart from the plurality of wires. It is coupled to the member 700 and may be disposed in the wire groove 200S and the plurality of fixing member accommodating spaces 300S.

1 and 12 together, by injecting a composite resin into each of the plurality of fixing member accommodating space 300S defined between each of the teeth 12 and the plurality of orthodontic device attachment frames 510, respectively, a plurality of orthodontics The device fixing member 800 is formed (S700). The plurality of orthodontic device fixing members 800 may be formed by injecting a composite resin into each of the plurality of fixing member accommodating spaces 300S through the resin injection hole 300O. The composite resin may be, for example, a self-cured composite resin, a light-cured composite resin, a dual-cured composite resin, or the like.

1, 12, and 13 together, by removing the plurality of orthodontic device attachment frames 510 from the teeth 12 (S800), to the teeth to be corrected in the patient's teeth 10 (12) A plurality of wire spacing members 700 are coupled to the calibration wire 600 may be attached by a plurality of orthodontic device fixing member (800).

1, 13 and 14 together, the plurality of wire spacing members 700 are removed by intraoral temperature or mutual reaction with acupuncture, and are attached to the patient's teeth 10, and the orthodontic wire 600 And it is possible to form an orthodontic appliance (1) consisting of a plurality of orthodontic appliance fixing member (800). A plurality of orthodontic device fixing member 800 may have a wire spacing space (800H) formed by removing the plurality of wire spacing members 700 therein, and the orthodontic wire 600 is a plurality of orthodontic device fixing member 800 . ) may extend through the wire separation space 800H each having.

In some other embodiments, when the plurality of wire spacer members 700 is a tube made of a metal, the plurality of wire spacer members 700 may not be removed, and the inner hole ( It may have a wire separation space 800H by the difference between the diameter of the 700O of FIG. 10 and the diameter of the calibration wire 600 . In this case, the wire spacing member 700 and the orthodontic device fixing member 800 together may perform the function of the orthodontic device fixing member.

The method for manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to the present invention include an orthodontic appliance 1 comprising an orthodontic wire 600 and a plurality of orthodontic appliance fixing members 800 without including a bracket. An orthodontic appliance attachment frame that can be formed can be manufactured, and orthodontic treatment can be performed using this. Accordingly, the orthodontic appliance 1 may be formed of only the orthodontic wire 600 attached to the lingual surface of the patient's teeth 10 and the plurality of orthodontic appliance fixing members 800 . Accordingly, it is possible not to harm the aesthetics of the patient to whom the orthodontic appliance 1 is attached, and to not feel discomfort due to the bracket or the like.

In addition, since the composite resin is injected into the fixing member accommodating space 300S of the plurality of orthodontic device attachment frames 510 to form a plurality of orthodontic device fixing members 800 , Since the size and position can be precisely controlled, the orthodontic appliance 1 can be stably attached to the patient's teeth 10 even without a bracket or the like.

2 is a flowchart illustrating a method of manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to an exemplary embodiment of the present invention, and FIGS. 15 and 16 are orthodontic appliance attachment according to an exemplary embodiment of the present invention. It is a drawing showing step by step the manufacturing method of the frame. Specifically, FIG. 15 is a diagram illustrating a step subsequent to FIG. 7 , and content overlapping with FIGS. 1 and 5 to 14 may be omitted in the description of FIGS. 2 , 15 , and 16 .

2 and 15 together, the resin injection hole guide pin 900 is attached to the groove generating wire fixing member 300 (S250). Before the grooving wire fixing member 300 is cured, the resin inlet guide pin 900 is attached, and the grooving wire fixing member 300 is cured, so that the grooving wire fixing member 300 is attached to the resin inlet guide pin ( 900) can be fixed.

2, 15 and 16 together, the groove generating wire 200 is attached using the groove generating wire fixing member 300, and the resin injection hole guide pin 900 is attached to the groove generating wire fixing member 300. Forms a pre-correction device attachment frame 500a using the first mold 100 to which is attached (S302). Preliminary correction device attachment frame (500a) is, for example, using a vacuum generating device, the sheet for producing an omni bag is a groove generating wire 200 is attached using a groove generating wire fixing member 300 is attached, the groove generating wire is fixed After covering the surface of the first mold 100 to which the resin injection hole guide pin 900 is attached to the member 300, the groove generating wire 200 is attached using the groove generating wire fixing member 300, The groove generation wire fixing member 300 may be formed separately from the first mold 100 to which the resin injection hole guide pin 900 is attached.

The pre-correction device attachment frame 500a may have a resin injection hole 300O. In some embodiments, the resin injection hole 300S is formed by creating a hole in a portion of the sheet for omni bag production in the process of forming the preliminary orthodontic device attachment frame 500a by the resin injection hole guide pin 900. can In some other embodiments, the resin injection hole 300S may be formed by removing a portion of the sheet for manufacturing the omni bag covering the surface of the resin injection hole guide pin 900 .

In FIG. 16 , the preliminary orthodontic device attachment frame 500a is illustrated as including the preliminary upper maxilla attachment frame 500Ua and the preliminary lower jaw attachment frame 500Da, but is not limited thereto. The preliminary orthodontic device attachment frame 500a may consist only of the preliminary maxillary attachment frame 500Ua, or may consist only of the preliminary mandibular attachment frame 500Da.

Thereafter, a plurality of orthodontic appliance attachment frames 510 are manufactured through the method described with reference to FIGS. 9 to 14 , and the orthodontic appliance 1 is formed using the plurality of orthodontic appliance attachment frames 510 to form the orthodontic appliance 1 . calibration can be performed.

3 is a flowchart showing a method of manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to an exemplary embodiment of the present invention, and FIGS. 17 to 19 are orthodontic appliance attachment according to an exemplary embodiment of the present invention. It is a drawing showing a step-by-step orthodontic method using a frame. Specifically, FIG. 17 is a diagram illustrating a step subsequent to FIG. 5 , and content overlapping with FIGS. 1 and 5 to 14 may be omitted in the description of FIGS. 3 and 17 to 19 .

Referring to FIGS. 3, 5 and 17 together, the patient's dentition data (hereinafter, first dentition data, D10) before orthodontic treatment is acquired (S10). The first dentition data D10 may be acquired through 3D image software from an image of the patient's dentition 10 obtained through impression taking, CT, 3D scan, and the like. The first dental data D10 may be 3D image data. Although it is illustrated in FIG. 17 that the first dental data D10 includes the first maxillary data D10U and the first mandibular data D10D, the present invention is not limited thereto. For example, when the only dentition to be corrected among the patient's pre-orthodontic dentition 10 is the maxillary dentition 10U, the first dentition data D10 may consist only of the first maxillary dentition data D10U, and When the only dentition to be corrected among the dentition 10 is the mandibular dentition 10D, the first dentition data D10 may include only the first mandibular dentition data D10D.

3, 17 and 18 together, the wire data D200 corresponding to the groove generating wire (200 in FIG. 7) in the first dental data D1, and the groove generating wire fixing member (300 in FIG. 7) ) by combining the fixing member data D300 corresponding to the dentition data to which the groove generating wire is attached (hereinafter, second dental data D12) (S20).

In some embodiments, each of the wire data D200 and the fixing member data D300 is 3D image data corresponding to each of the groove generating wire 200 and the groove generating wire fixing member 300 generated through 3D image software. can be In some other embodiments, each of the wire data D200 and the fixing member data D300 is an image through impression taking, CT, 3D scan, etc. with respect to the groove generating wire 200, and the groove generating wire fixing member 300. After acquisition, it can be generated through 3D image software.

In some other embodiments, the second dentition data D12 is pulled with respect to the first mold 100 to which the grooving wire 200 is attached using the grooving wire fixing member 300 as shown in FIG. 7 . After acquiring an image through acquisition, CT, 3D scan, etc., 3D image software can be generated.

Although it is illustrated in FIG. 18 that the second dental data D12 includes the second maxillary dental data D12U and the second mandibular dental data D12D, the present invention is not limited thereto. For example, in the case where the only dentition to be corrected is the maxillary dentition (10U in FIG. 5) among the patient's pre-orthodontic dentition (10 in FIG. 5), the second dentition data D12 may consist only of the second maxillary dentition data D12U. In the case where the only dentition to be corrected is the mandibular dentition (10D of FIG. 5 ) among the patient's pre-orthodontic dentition 10 , the second dentition data D12 may consist only of the second mandibular dentition data D12D.

Referring to FIGS. 3, 18, and 19 together, the second mold 120 is formed using the second dental data D12 (S120). In some embodiments, the second mold 120 may be created through a 3D printing method.

The second mold 120 may include a wire unit 220 and a fixing member unit 320 respectively corresponding to the groove forming wire 200 and the groove forming wire fixing member 300 shown in FIG. 7 , respectively. That is, the second mold 120 may be a mold in which a shape in which the groove generating wire 200 is attached to the first mold 100 shown in FIG. 7 is integrally formed by using the groove forming wire fixing member 300 .

19 shows that the second mold 120 includes the second upper mold 120U and the second lower mold 120D, but is not limited thereto. For example, in the case where the only dentition to be corrected among the patient's pre-orthodontic dentition (10 in FIG. 5) is the maxillary dentition (10U in FIG. 5), the second mold 120 may consist only of the second maxillary mold 120U, and , when the orthodontic dentition of the patient's pre-orthodontic dentition 10 is only the mandibular dentition (10D in FIG. 5 ), the second mold 120 may be formed of only the second mandibular mold 120D.

Thereafter, similarly to the method described with reference to FIGS. 8 to 14 , that is, instead of the first mold 100 to which the groove forming wire 200 is attached, using the groove forming wire fixing member 300 as shown in FIG. 7 . Using the second mold 120, a plurality of orthodontic appliance attachment frames 510 are manufactured, and orthodontic appliance 1 is formed using a plurality of orthodontic appliance attachment frames 510 to perform orthodontic treatment. can do.

4 is a flowchart illustrating a method of manufacturing an orthodontic appliance attachment frame and an orthodontic method using the same according to an exemplary embodiment of the present invention, and FIGS. 20 and 21 are orthodontic appliance attachment according to an exemplary embodiment of the present invention. It is a drawing showing step by step the manufacturing method of the frame. Specifically, FIG. 20 is a view showing the steps after FIG. 17 or FIG. 18, and in the description of FIGS. 4, 20, and 21, the content overlapping with FIG. 1 and FIGS. 5 to 19 may be omitted. .

4 and 20 together, after acquiring the first dental data (D10 of FIG. 17 ) ( S10 ), wire data corresponding to the groove generating wire ( 200 of FIG. 7 ) in the first dental data ( D10 ) (D200), groove generation by combining the fixing member data (D300) corresponding to the wire fixing member (300 in FIG. 7), and the guide pin data (D900) corresponding to the resin injection hole guide pin (900 in FIG. 15) to create a groove The attached dentition data (hereinafter, the third dentition data, D14) to which the wire and the resin inlet guide pin are attached is generated (S30).

In some embodiments, each of the wire data D200, the fixing member data D300, and the guide pin data D900 is a groove generating wire 200 and a groove generating wire fixing member 300 generated through 3D image software. , and may be 3D image data corresponding to each of the resin inlet guide pins 900 . In some other embodiments, each of the wire data D200, the fixing member data D300, and the guide pin data D900 is a groove generating wire 200, a groove generating wire fixing member 300, and a resin inlet guide pin ( 900), after acquiring an image through impression taking, CT, 3D scan, etc., it can be generated through 3D image software.

In some other embodiments, the third dentition data D14 includes a grooving wire 200 attached using a grooving wire fixing member 300 as shown in FIG. 15 , and a grooving wire fixing member 300 . After acquiring an image through impression taking, CT, 3D scan, etc. with respect to the first mold 100 to which the resin injection hole guide pin 900 is attached, 3D image software may be generated.

Although it is illustrated in FIG. 20 that the third dentition data D14 includes the third maxillary dentition data D14U and the third mandibular dentition data D14D, the present invention is not limited thereto. For example, if the only dentition to be corrected among the patient's pre-orthodontic dentition (10 in FIG. 5) is the maxillary dentition (10U in FIG. 5), the third dentition data D14 may consist only of the third maxillary dentition data D14U. Also, when the only dentition to be corrected is the mandibular dentition (10D of FIG. 5 ) among the patient's pre-orthodontic dentition 10 , the third dentition data D14 may consist of only the third mandibular dentition data D14D.

4, 20, and 21 together, the third mold 140 is formed using the third dental data D14 (S140). In some embodiments, the third mold 140 may be created through a 3D printing method.

The third mold 140 includes a wire portion 220 and a fixing member portion 320 corresponding to each of the groove forming wire 200, the groove forming wire fixing member 300, and the resin injection hole guide pin 900 shown in FIG. , and a guide pin portion 920 , respectively. That is, in the third mold 140 , the groove-forming wire 200 is attached to the first mold 100 shown in FIG. 15 using the groove-forming wire fixing member 300 , and the groove-forming wire fixing member 300 is It may be a mold in which the shape to which the resin inlet guide pin 900 is attached is integrally created.

In FIG. 21 , the third mold 140 is illustrated as including the third upper mold 140U and the third lower mold 140D, but is not limited thereto. For example, in the case that the only dentition to be corrected among the patient's pre-orthodontic dentition (10 in FIG. 5) is the maxillary dentition (10U in FIG. 5), the third mold 140 may be formed of only the third maxillary mold 140U, and , when the orthodontic dentition of the patient's pre-orthodontic dentition 10 is only the mandibular dentition ( 10D in FIG. 5 ), the third mold 140 may be formed of only the third mandibular mold 140D.

Thereafter, similar to the method described with reference to FIGS. 16 and 9 to 14 , that is, the grooving wire 200 is attached using the grooving wire fixing member 300 as shown in FIG. 15 , and the grooving wire is fixed. Using the third mold 140 instead of the first mold 100 to which the resin injection hole guide pin 900 is attached to the member 300, a plurality of orthodontic appliance attachment frames 510 are manufactured, and a plurality of teeth The orthodontic appliance 1 may be formed using the orthodontic appliance attachment frame 510 to perform orthodontic treatment.

Above, the present invention has been described in detail with reference to preferred embodiments, but the present invention is not limited to the above embodiments, and various modifications and changes by those skilled in the art within the technical spirit and scope of the present invention This is possible.

1 orthodontic device, 10: teeth, 12: teeth, 100: first mold, 120: second mold, 140: third mold, 200: groove-forming wire, 220: wire unit, 200S: wire groove, 300: Groove generation wire fixing member, 320: fixing member portion, 300S: fixing member accommodating space, 300O: resin injection hole, 300S: fixing member accommodating space, 500, 500a: preliminary orthodontic device attachment frame, 510: orthodontic device attachment frame, 600: Orthodontic wire, 700: wire spaced member, 800: orthodontic device fixing member, 900: resin injection hole guide pin, 920: guide pin portion, D10: first teeth data, D12: second teeth data, D14: third teeth data, D200 , wire data, D300, fixing member data, D900: guide pin data

Claims (12)

A method of manufacturing an orthodontic device attachment frame for attaching an orthodontic device comprising an orthodontic wire and an orthodontic device fixing member for attaching the orthodontic wire to the surfaces of the patient's teeth, respectively, to the surfaces of the patient's teeth,
creating a first mold from the patient's teeth;
After the omni-bag production sheet is covered on the surface of the first mold using a vacuum generator, the omni-bag production sheet is separated from the first mold, and a preliminary calibration device having a wire groove and a space for accommodating a plurality of fixing members forming an attachment frame; and
Separating the preliminary orthodontic device attachment frame into a plurality of orthodontic device attachment frames each having the wire groove and the fixing member accommodating space; According to claim 1,
The wire groove and the fixing member accommodating space of the plurality of orthodontic device attachment frames are formed such that the orthodontic wire is disposed along the wire groove and the fixing member accommodating space of the plurality of orthodontic device attachment frames, A method for manufacturing an orthodontic device attachment frame. According to claim 1,
The fixing member accommodating space is formed so that the orthodontic device fixing member is disposed. According to claim 1,
The method of manufacturing an orthodontic device attachment frame, characterized in that the wire groove and the fixing member accommodating space is formed to communicate with each other. According to claim 1,
Before covering the sheet for omni-bag production on the surface of the first mold,
Attaching a groove generating wire corresponding to the wire groove to the first mold by using a groove generating wire fixing member corresponding to the fixing member receiving space; . 6. The method of claim 5,
Each of the plurality of orthodontic device attachment frames communicates with the fixing member accommodating space and further has a resin injection port for injecting a composite resin for forming the orthodontic device fixing member. 7. The method of claim 6,
Attaching a resin injection hole guide pin corresponding to the resin injection hole to the groove generating wire fixing member; Method of manufacturing an orthodontic device attachment frame, characterized in that it further comprises. delete delete delete delete delete

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