KR100594356B1 - Bracket positioner indicating the height and angulation of the teeth - Google Patents

Abstract

The present invention relates to a bracket attachment device in which the height and angle of the tooth are indicated, the attachment device for attaching a bracket to the tooth surface including a receiving groove for fixing a correction wire for correcting the arrangement of the tooth, A housing in which a coupling groove having a predetermined depth is formed inside the box-shaped body, and at least two first locking jaws having a sawtooth shape on both side walls of the coupling groove; And an insertion member extending in an axial direction of the tooth, the insertion member being bent at one side of the support member and having a second locking jaw formed at both sides thereof to be fitted to the first locking jaw, and formed at one side of the bracket. It is provided with a bracket for the orthodontic bracket comprising a; moving jig including a coupling protrusion formed in the same direction as the insertion member on the other side of the support member to be inserted into the orthodontic wire receiving groove.

Teeth, Orthodontics, Brackets, Attachments, Housings, Moving Jigs, Hanging Jaws

Description

Bracket attachment device with tooth height and angle indicated {BRACKET POSITIONER INDICATING THE HEIGHT AND ANGULATION OF THE TEETH}

1 is a view showing a state in which a bracket is attached to the tooth surface of a general tooth.

2 (a) to (c) is a view showing a bracket attachment apparatus according to the present invention.

Figure 3 (a) to (c) is a view showing a bracket attachment device including an angle indicating member.

4 (a) to (c) is a view showing a bracket attachment device including a spill prevention jaw.

5 is a view showing a bracket attachment apparatus including a band fixing groove.

Figure 6 is a view showing a bracket attachment device having a moving jig including a contact projection for fixing the molar bracket.

Figure 7 (a) to (d) is a view showing another embodiment of the bracket attachment apparatus according to the present invention.

8 is a view showing a bracket attachment apparatus having a screw-shaped moving jig.

Figure 9 (a) to (b) is a view showing another embodiment of the bracket attachment apparatus according to the present invention.

Explanation of symbols on the main parts of the drawings

10: moving jig 12: insertion member

13: second engaging jaw 14: support member

16: coupling protrusion 20: housing

21: housing body 23: first locking jaw

24: engaging groove 25: contact projection

The present invention relates to a bracket attachment device in which the height and angle of the teeth are instructed, and more particularly includes a housing attached to the tooth surface and a movable jig inserted into the housing and supporting the bracket, and adjusting the insertion position of the movable jig. Through the adjustment of the height of the bracket and in addition to the installation angle can be adjusted, and relates to a bracket attachment device that is easy to reproduce the attachment position of the bracket.

As shown in FIG. 1, in order to correct a tooth, a method of fixing a straightening wire 105 to a bracket 103 attached to a front side (or a rear side) of a tooth 101 allows continuous correction to the tooth. Used. Attaching the bracket 103, which is one of the most important steps in orthodontic and functionally arranged orthodontic treatment, can be performed successfully when the bracket height and angle are properly adjusted depending on the operator.

Orthodontic dentition requires the positioning of specific requirements, with each tooth in the proper shape, arranged slightly lower in height from the incisor to the molars, and the incisors, canines, and molars at appropriate degrees of inclination. They must be arranged with to be able to chew, speak, swallow well and perform beautiful looking functions.

As such, in order to have various positions in all teeth, the orthodontic system has been using brackets for various positioning, re-arranged models, and the naked eye, but there are limits to attaching all 20 teeth reliably and quickly. there was.

First, the direct attachment method using various gauges for positioning should be carried out using a bracket using an expensive gauge, there is a difficulty in securing the field of view when attached to the molar and also has a problem of poor accessibility. In addition, by attaching in the oral cavity of the salivary secretion environment, there is a problem that causes a failure in adhesion due to the adhesion force takes a lot of work time. In addition, there is a problem that can not reproduce the existing position when the bracket falls during use. This is because it is not possible to establish a location standard that can maintain the existing position when reattachment, which causes disadvantages that the discomfort and long treatment period for the person undergoing correction.

Next, there is a direct attachment method using the naked eye. This does not use expensive gauges, but the disadvantages of using such gauges are present, and there is a problem in that it is necessary to rely only on the skill of the operator. This causes a failure to reproduce various heights and angles, and causes a problem that the consistency and precision of angle and position reproduction are degraded when reattaching.

There is also an indirect attachment method using a setup model. This has the advantage of precision and consistent positioning over gauge or visual methods. This method cuts the tooth model between each tooth and rearranges all the cut gypsum teeth to form the ideal teeth. On this setup model, the brackets are positioned using a bent wire or complex instruments similar to this one, and then attached to the teeth of the plaster setup model. After that, various transfer trays are connected between the teeth and the brackets to complete the indirect attachment.

In this method, the time required for the attaching operation and the waste of materials are excessive, and a lot of work force is applied, which leads to a high cost of calibration. In particular, even if the orthodontic teeth are set up and the bracket is attached at this position due to the nature of the orthodontic treatment, the orthodontic wire that is settled in these brackets and performs tooth movement is the play of the slot of the bracket which is a square groove into which the orthodontic wire is inserted. The lack of presence and wire resilience prevents them from moving in a predetermined (set up) fashion. This raises a problem that a perfect correction effect cannot be obtained.

In addition, another method is an indirect attachment method using a TARG, a slot machine, or the like. This is because the tooth model is placed on the fixture of the instrument, and then the appropriate height of the individual teeth, angular inclination angle, snow or lingual inclination (Torque), thickness (in & out) and rotation (rotation). The back is measured and another accessory of these instruments is used to position the bracket slot. After that, the transfer tray is manufactured as described above. This is a problem such as the use of expensive equipment, the presence of various measurement items and the excessive time required accordingly, there is a problem that requires the connection process of a complex transfer tray, as described above.

The present invention is to solve the above problems, and to provide a bracket attachment device that can reduce the cost of the calibration procedure by not using a variety of gauges or equipment unlike the conventional bracket attachment method. do.

In addition, the present invention solves the difficulty of vision and access when directly attached, eliminates the attachment failure due to saliva, and can be reattached to the same position as before when reattached due to the dropping of the bracket during use It is another object to provide a bracket attachment device.

In addition, the present invention includes a height and angle adjustment configuration to easily adjust the attachment position of the bracket is possible to adjust the attachment position more easily, to provide a bracket attachment device that allows the operator to easily attach and reduce the attachment error It is another purpose.

In addition, the present invention is to provide a bracket attachment device that can reduce the time, labor, material costs, etc. required for the calibration operation since the transfer tray is produced only by inserting the moving jig into the bracket and the housing and attaching the housing to the tooth model. It is another purpose.

As a constituent means for achieving the above object, the present invention in the attachment device for attaching a bracket including a receiving groove for fixing a correction wire for correcting the arrangement of the tooth on the tooth surface, A housing in which a coupling groove having a predetermined depth is formed inside the body, and at least two first locking jaws having a sawtooth shape on both side walls of the coupling groove; And an insertion member extending in an axial direction of the tooth, the insertion member being bent at one side of the support member and having a second locking jaw formed at both sides thereof to be fitted to the first locking jaw, and formed at one side of the bracket. It is provided with a bracket for the orthodontic bracket comprising a; moving jig including a coupling protrusion formed in the same direction as the insertion member on the other side of the support member to be inserted into the orthodontic wire receiving groove.

Preferably, at least one contact protrusion protruding a predetermined length downward is formed on the lower surface of the housing. In addition, the support member of the movable jig is preferably formed with a handle protruding in the opposite direction to the insertion member, the fixing projection protruding a predetermined length upward on one side end of the coupling projection of the movable jig, It is possible to limit the horizontal position movement of the bracket.

Also preferably, the attachment device further includes an angle indicating member which extends in a vertical direction to form a straight line as a whole and is formed with an insertion protrusion protruding a predetermined length in a horizontal direction, and the coupling protrusion forming surface in the supporting member of the movable jig. On the opposite side of the insertion hole of the insertion protrusion of the angle indicating member may be formed.

Also preferably, one end of the angle indicating member is formed to be bent at a predetermined angle in the same direction as the insertion protrusion so that its end may contact the tooth surface, and the teeth between the coupling protrusion and the insertion member of the movable jig. It is also preferred that a spill prevention member is formed to prevent the adhesive for attaching the surface and the lower surface of the housing from flowing down.

In addition, it is preferable that a pair of band fixing grooves are formed on the support member of the movable jig to hang an elastic band for additionally fixing the bracket coupled to the coupling protrusion, and the lower portion of the housing has a wider width than the upper portion of the housing. It can be made to have.

Also preferably, a pair of contact protrusions may be formed to elastically contact both end surfaces of the bracket instead of the coupling protrusion, the coupling groove of the housing is formed through the housing, and the movable jig is It is preferable that a pair is provided so as to face each other in the defect groove of the housing. In addition, preferably, a protruding display portion may be formed on an outer surface of the coupling groove forming portion of the housing so as to easily recognize the first locking step forming position.

In addition, the present invention in the attachment device for attaching a bracket including a receiving groove for fixing the correction wire for correcting the arrangement of the tooth on the tooth surface, having a box shape, the coupling groove of a predetermined depth is formed inside A housing; A coupling member having a shape that can be inserted into the coupling groove, wherein a cutting groove is formed at one side, and at least one fixing protrusion is formed at both inner side surfaces of the cutting groove; Is formed on one side of the support member extending in the axial direction of the tooth to be inserted into the orthodontic wire receiving groove formed on one side of the bracket and at least two fixing members respectively formed on both sides of the fixing projection to fit the fixing projections It provides a device for attaching the orthodontic bracket comprising a; moving jig including a coupling projection.

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

In orthodontics, a bracket for orthodontics should be attached to the forward side (outside) and / or the lingual side (inside) of the tooth surface as shown in FIG. At this time, the bracket should be attached to the proper height of the tooth according to the patient's dental condition, and the groove of the bracket that is supporting the correction wire is the vertical axis of the tooth (longest axis, the longest virtual axis that can be cut from the top of the tooth). It should be attached so that it is perpendicular to (Angulation)

While satisfying these two conditions, the bracket should be well attached to the tooth surface, and the attachment condition (height and angle) should be recorded at the time of attachment so that it can be reattached at the same position.

Therefore, the present invention provides a bracket attachment apparatus that satisfies these conditions, and looks at the following based on the preferred embodiment.

The attachment device of the present invention is as shown in Figure 2, and includes a housing 20, the moving jig 10.

Housing (20)

As shown in FIG. 2 (c), the housing 20 has a box-shaped body 21 as a whole. The housing 20 has a coupling groove 24 formed to a predetermined depth in the horizontal direction in the figure. Coupling hop 24 may be formed to penetrate both sides, it may be formed in a shape in which the opening is formed only on one side. The housing 20 may be formed such that its lower portion has a wider width than the upper portion.

A first locking jaw 23 having a protruding shape is formed on an inner wall of the coupling groove 24. The first catching jaw 23 is formed in pairs at positions facing each other on both sides, and at least two are formed. The second locking jaw 13 of the moving jig 10, which will be described later, is coupled to the first locking jaw 23, and the attachment position of the moving jig 10 is different according to the formation position of the first locking jaw 23. This has the effect of making it very easy to adjust the height.

The first catching jaw 23 may be preferably formed in a sawtooth shape, and the second catching jaw may be slid in correspondence with a second catching jaw described later, such as a trapezoidal shape and a rectangular shape. Any shape is possible. A display portion may be formed on the housing surface of the first locking jaw 23 forming part so as to easily recognize the first locking jaw forming position.

At least one contact protrusion 25 protruding a predetermined length downward is formed on a lower surface of the housing 20. This contact projection 25 has the effect of increasing the contact area that the bonding resin (adhesive) applied to the tooth surface and the bottom surface of the housing when the housing 20 is attached to the tooth surface, the coated resin of the housing It is introduced into the groove portion formed by the contact projection 25 to provide an effect that can be used for contact without a significant amount flowing.

Jig (10)

The moving jig 10 is formed to be inserted into the coupling groove 24 of the housing 20, as shown in FIG. 2 (b), and is detachably coupled with the bracket for fixing the calibration wire to vertically mount the bracket. Allow it to move on the tooth surface.

The moving jig 10 includes a support member 14 extending in the axial direction (vertical direction) of the tooth. The support member 14 may be formed in a long rod shape or a plate shape that is wider than the rod shape. One end portion of the support member 14 is provided with an insertion member 12 formed by bending in a direction perpendicular to the support member 14.

Inserting member 12 is inserted into the coupling groove 24 of the housing 20, both sides of the insertion member 12 is formed in a shape corresponding to the first locking step 23 of the coupling groove 24. The second locking step 13 is formed. Similar to the first locking step 23, the second locking step 13 may have various shapes such as a sawtooth shape, a square shape, and a trapezoidal cross section. The insertion member 12 has a horizontal length smaller than the depth of the coupling groove 24 of the housing 20.

Coupling protrusions 16 are formed at the other end of the support member 14. Coupling projection 16 is formed to have a thickness corresponding to the width of the receiving groove (see Fig. 1) to be inserted into the calibration wire receiving groove formed on one side of the bracket, preferably slightly than the width of the receiving groove It can be formed in a small thickness. Coupling protrusion 16 is formed in the same direction as the direction in which the insertion member 12 is bent.

In addition, the support member 14 is formed with a handle 18 protruding in the opposite direction to the insertion member 12. The handle 18 is used to insert the moving jig 10 into the housing 20 by using a hand or a forceps to move toward the tooth surface.

Angle indicator

In the support member 14, an insertion hole 17 into which the angle indicating member 30 can be inserted is formed at a surface opposite to the coupling protrusion forming surface among the coupling protrusions 16 forming positions.

The angle indicating member 30 extends in the vertical direction so as to form a straight line as a whole, as shown in FIG. Figure 3 (a) is a view shown in the lateral direction, at least one end is formed by bending in one direction. The angle indicating member 30 has an insertion protrusion 32 protruding a predetermined length in a horizontal direction, and the bending direction of the one end is the same as the direction in which the insertion protrusion 32 extends.

The angle indicating member 30 is used in a state in which the insertion protrusion 32 is inserted into the insertion hole 17 as shown in FIG.

3 (c) shows an operation of attaching the bracket to the tooth surface by the angle indicating member 30 and the housing and the jig according to the present invention.

First, the bracket 103 is inserted into the bracket engaging projection 16 of the moving jig 10, and the insertion member 12 of the moving jig 10 is inserted into the defect groove of the housing 20. At this time, the position of the bracket 103 should be installed to be located at the center of the tooth (perpendicular to the longest axis of the tooth). To this end, the insertion member 12 is inserted into a locking jaw of a suitable height among the first locking jaws in the coupling groove of the housing 20. Next, the housing 20 is attached to the horizontal tooth surface of the tooth 101.

At this time, the angle indicating member 30 is inserted into the support member 14 at the rear of the bracket, and the wire receiving groove of the bracket is aligned to be perpendicular to the longest axis of the tooth when the bracket 103 is brought to the vertical tooth surface. That is, the angle indicating member is rotated at an angle with the insertion protrusion 32 as the central axis so that the position of the longest axis of the tooth and the position of the angle indicating member coincide with each other, and the position of the bracket is adjusted to match the indicating axis of the angle indicating member. do.

Thus, Figure 3 (c) shows the bracket 103 in a state in which the height and vertical angle adjustment is completed.

Spill Prevention Member (67)

4 shows an attachment device in which a spill prevention member is formed. In FIG. 4A, the housing 70 has the same configuration as the housing 10 of FIG. 2.

The moving jig 60 in Fig. 4 (a) is shown in more detail in Fig. 4 (b). The moving jig 60 is also the same as in FIG. 2 in that it has a handle 68, an insertion member 62, and a coupling protrusion 64. 4, the spill prevention member 67 is formed to prevent the adhesive (orthodontic adhesive resin) for attaching the tooth surface and the lower surface of the housing 70 from flowing down during the bracket fixing process.

The spill prevention member 67 protrudes more than the coupling protrusion 64, which is preferably to protrude by the length of the bracket plus the protrusion amount of the coupling protrusion.

Fixing protrusion (641)

In addition, a fixing protrusion 641 protruding by a predetermined length in an upward direction may be formed at one end of the coupling protrusion 64 in FIG. 4. The fixing protrusion 641 serves to prevent the bracket into which the coupling protrusion 64 is fitted to move in the horizontal direction. That is, by limiting the movement of the bracket in one direction, it serves to prevent the positioning of the bracket more accurately or the movement of the bracket during the movement of the bracket through the jig. The same fixing protrusion 171 as the fixing protrusion 641 can be found in FIG.

A pair of moving jig

In addition, as shown in Fig. 4 (c), the defect groove 74 of the housing 70 is formed to pass through the housing, it is possible to have a shape such that the coupling groove of the housing has openings on both sides. Using the housing 70 can simultaneously use a moving jig for attaching the bracket to the outside and the inside of the tooth at the same time.

That is, one side of the jig 601 is attached by moving the bracket on the outside of the tooth, the other side of the jig 602 is attached by moving the bracket on the inside of the tooth. At this time, the length of the insertion member of each of the moving jig (601,602) should be formed to be less than half of the length of the coupling groove 74 of the housing.

Band Locking Groove (88)

In FIG. 5, which shows another embodiment of the present invention, a pair of band fixing grooves 88 for additionally fixing the bracket are formed. In the perspective view of FIG. 5A, the housing 90 and the moving jig 80 are included as in FIG. 2. The structure of the housing is the same as in the embodiment of FIG. On the other hand, the movable jig 80 is characterized in that the band fixing groove 88 is formed in the support member 85 to the upper and lower sides of the engaging projection 84.

The band fixing groove 88 serves to additionally fix the bracket and the moving jig through an elastic band (not shown) when the coupling protrusion 84 is inserted and the bracket is seated on the moving jig. The band fixing groove 88 is preferably provided in pairs to hang the elastic band. The band fixing groove 88 may have a shape so that the end is slightly protruded in both side directions so that it does not fall well even when walking the elastic band.

In addition, the fixing protrusions 841 are formed at one end of the coupling protrusion 84 as in FIGS. 2 to 4 to limit the horizontal position movement of the bracket.

Contact protrusion for molar bracket (954)

6 shows a bracket fixing device having contact protrusions for molar brackets. The orthodontic bracket has a shape in which horizontal and vertical receiving grooves are formed on the front side as shown in FIG. 1, but the bracket attached to the molar side is formed to have a tube shape. This is because the calibration wire is formed at the beginning and the end of the wire, and thus not only serves to fix the vertical movement position of the wire but also serves to completely tighten the wire so that it does not loosen.

Therefore, in order to support such a molar bracket, it is necessary to have a shape different from those in FIGS. 2 to 5. In FIG. 6, the housing 20 is the same as FIG. 2, and a pair of moving jigs 95 inserted into the housing 20 may elastically contact both end surfaces of the molar bracket 104 instead of the engaging protrusion. It will include the contact protrusion 954 of. The contact protrusion 954 preferably has a conical shape with a sharp tip, which is formed at the end of the contact arm 952.

Attachment device with coupling member

The present invention provides a bracket attachment device of another structure to fix and move the bracket as shown in FIG. The attachment device according to FIG. 7 (a) includes a housing 50, a coupling member 40 inserted into the inside thereof, and a movable jig 45 capable of height adjustment through the coupling member.

In FIG. 7C, the housing 50 is formed to have a box shape as a whole. In addition, a coupling groove 56 is formed to a predetermined depth so that the coupling member 40 can be inserted in the horizontal direction. As in the embodiment of Figure 2, the lower surface of the housing 50 is formed with at least one contact protrusion 55 protruding downward a predetermined length.

Coupling member 40 is formed in a shape that can be inserted into the coupling groove 56 of the housing as shown in Figure 7 (d), one side is protruding so that the incision groove 44 is formed on the protruding surface, At least one fixing protrusion 43 is formed on both inner side surfaces of the cutting groove. Fixing protrusion 43 may be a hemispherical protrusion, it is preferable to protrude so as to be able to stretch to some extent elastically.

The moving jig 45 as shown in FIG. 7 (b) is inserted into the cutting groove 44 of the coupling member 40. The moving jig 45 includes a support member 48 extending in the axial direction of the tooth. The support member 48 is formed on both sides of the fixing grooves 47 to fit the fixing projections 43 of the cutting groove of the coupling member on both sides. At least two fixing grooves 47 are formed on both side surfaces of the support member 48. These fixing grooves are tightened so as not to move up and down by the fixing protrusion 43, thereby adjusting the height of the moving jig.

The moving jig 45 also includes a coupling protrusion 46 that can be inserted into a calibration wire receiving groove formed on one side of the bracket. The shape of the coupling protrusion is the same as in the above-described drawings.

The moving jig 45 in this embodiment is coupled to the cutting groove 44 of the coupling member 40, the coupling member is inserted into the housing 50 with the moving jig coupled. When a force is applied upward from the end of the moving jig 45, the fixing groove 43 of the moving jig 45 is caught by the fixing protrusion 43 of the coupling member, thereby moving by a predetermined pitch, thereby engaging the coupling protrusion 46. The vertical position of can be adjusted.

Threaded Moving Jig (415)

In addition, the movable jig may be formed in a screw shape as shown in FIG. As shown in FIG. 7, the coupling member 410 is inserted into and fixed to a housing (not shown). However, one side of the coupling member 410 is not formed with a cutting groove as shown in FIG. 7 is formed with a threaded groove 412 is formed. The moving jig 415 is rotated and inserted through the screw groove 412. Therefore, the moving jig 415 is formed to have a circular cross section, and a thread having a predetermined pitch is formed on the wall surface. In addition, the coupling protrusion 418 is formed on the lower side of the moving jig to fix the bracket.

In the case of using the movable jig 415 having such a thread, the position of the engaging protrusion can be moved up and down by the rotation of the movable jig, so that the height can be easily adjusted, and the holding force can be maintained. It becomes stronger and has the advantage of providing a more stable moving jig coupling structure.

Height Selective Jigs

The present invention provides another embodiment using the height selective moving jig 242 as in FIG.

9 (a) and 9 (b), the housing 241 is formed with a coupling groove formed in one stage, rather than a multi-stage drawer method. The lower surface and the overall shape of the housing 241 is the same as in the previous embodiment, and differs in that it is not configured to merely insert the height selectively.

The moving jig 242 is inserted into the housing 241. At this time, in order to adjust the position (height) to which the bracket is attached, the moving jig 242 uses a predetermined set of various heights as shown in FIG. 9 (b). In FIG. 9 (b), the vertical length of the moving jig on the left becomes long, and the height thereof decreases toward the right.

In the present embodiment, the moving jig having a height suitable for the tooth model is selected to insert the bracket into the coupling groove of the moving jig, and the moving jig is coupled to the housing to attach the bracket. This structure allows the housing to be manufactured in a simpler shape, thereby making it easier to manufacture, and by making several sets of moving jigs to use different moving jigs for each height, it is possible to vary the width of the height adjustment. This will be.

According to the present invention, it is possible to accurately determine the attachment position of the bracket using a simple structure without using various gauges or equipment, and to quantify the attachment height and angle so as to easily reproduce the attachment position of the bracket. There is an effect that can provide a bracket attachment device.

In addition, the present invention can solve the difficulty of the field of view and access when directly attached, including the height and angle adjustment configuration to easily adjust the mounting position of the bracket is possible to adjust the attachment position more easily, the operator easily There is an effect to provide a bracket attachment device that can attach and reduce the attachment error.

In addition, since the transfer tray is manufactured only by inserting the moving jig into the bracket and the housing and attaching the housing to the tooth model, the transfer tray can reduce the time, labor, material cost, etc. required for the calibration work.

While the invention has been shown and described with respect to particular embodiments, it will be understood that various changes and modifications can be made in the art without departing from the spirit or scope of the invention as set forth in the claims below. It will be appreciated that those skilled in the art can easily know.

Claims (22)

In the attachment device for attaching a bracket to the tooth surface including a receiving groove for fixing a correction wire for correcting the arrangement of the teeth, A housing in which a coupling groove having a predetermined depth is formed inside the box-shaped body, and at least two first locking jaws having protruding shapes on both side walls of the coupling groove; And A support member extending in the axial direction of the tooth, the insertion member is formed bent on one side of the support member and the second engaging jaw is formed on both sides of the first engaging jaw, the correction formed on one side of the bracket And a moving jig including a coupling protrusion formed on the other side of the support member in the same direction as the insertion member so as to be inserted into the wire receiving groove. According to claim 1, wherein the lower surface of the housing orthodontic bracket attachment apparatus characterized in that at least one contact protrusion protruding a predetermined length downwardly formed. According to claim 1, wherein the support member of the jig for orthodontic bracket mounting apparatus characterized in that the handle is formed to protrude in the opposite direction to the insertion member. The orthodontic bracket mounting apparatus of claim 1, wherein a fixing protrusion having a predetermined length protrudes upward is formed at one end of the coupling protrusion of the moving jig to limit the horizontal positional movement of the bracket. The method of claim 1, It extends in the vertical direction to form a straight line as a whole, and further comprises an angle indicating member is formed an insertion protrusion protruding a predetermined length in the horizontal direction, Device for orthodontic brackets, characterized in that the insertion hole in which the insertion projection of the angle indicating member is formed on the opposite side of the coupling projection forming surface in the support member of the jig. 6. The apparatus of claim 5, wherein one end of the angle indicating member is formed to be bent at a predetermined angle in the same direction as the insertion protrusion so that the end thereof contacts the tooth surface. 2. The orthodontic appliance of claim 1, wherein a spill prevention member is formed between the coupling protrusion and the insertion member of the movable jig to prevent the adhesive for attaching the tooth surface and the lower surface of the housing to flow down. Bracket attachment device. 2. The apparatus of claim 1, wherein the support member of the movable jig is provided with a pair of band fixing grooves for hooking an elastic band for additionally fixing the bracket coupled to the coupling protrusion. According to claim 1, wherein the lower portion of the housing orthodontic bracket attachment apparatus characterized in that it is formed to have a wider width than the upper portion of the housing. According to claim 1, Orthodontic bracket attachment device characterized in that a pair of contact projections which can elastically contact the opposite end surface of the bracket instead of the engaging projection is formed. The method of claim 1, wherein the coupling groove of the housing is formed through the housing, The jig is provided with a pair of orthodontic bracket attachment apparatus, characterized in that inserted into the defect groove of the housing to face each other. According to claim 1, wherein the outer surface of the coupling groove forming portion of the housing orthodontic bracket attachment apparatus characterized in that the protruding display portion is formed to facilitate the recognition of the first locking step forming position. In the attachment device for attaching a bracket to the tooth surface including a receiving groove for fixing a correction wire for correcting the arrangement of the teeth, A housing having a box shape and having a coupling groove having a predetermined depth therein; A coupling member having a shape that can be inserted into the coupling groove and having a cutting groove formed at one side thereof, and at least one fixing protrusion formed at both inner side surfaces of the cutting groove; And Is formed on one side of the support member extending in the axial direction of the tooth to be inserted into the orthodontic wire receiving groove formed on one side of the bracket and at least two fixing members respectively formed on both sides of the fixing projection to fit the fixing projections Attachment bracket for orthodontic treatment comprising a; moving jig including a engaging projection. 14. The apparatus of claim 13, wherein at least one contact protrusion protruding a predetermined length downward is formed on a lower surface of the housing. The orthodontic bracket mounting apparatus of claim 13, wherein a fixing protrusion having a predetermined length protrudes upward is formed at one end of the coupling protrusion of the movable jig to limit the horizontal positional movement of the bracket. The method of claim 13, It extends in the vertical direction to form a straight line as a whole, and further comprises an angle indicating member is formed an insertion protrusion protruding a predetermined length in the horizontal direction, Device for orthodontic brackets, characterized in that the insertion hole in which the insertion projection of the angle indicating member is formed on the opposite side of the coupling projection forming surface in the support member of the jig. 17. The apparatus of claim 16, wherein one end of the angle indicating member is formed to be bent at a predetermined angle in the same direction as the insertion protrusion so that the end thereof contacts the tooth surface. 14. The orthodontic appliance of claim 13, wherein a spill prevention member is formed between the coupling protrusion and the insertion member of the movable jig to prevent the adhesive for attaching the tooth surface and the lower surface of the housing to flow down. Bracket attachment device. 14. The apparatus of claim 13, wherein the lower portion of the housing is formed to have a wider width than the upper portion of the housing. 14. The apparatus of claim 13, wherein a pair of contact protrusions are formed to elastically contact both end surfaces of the bracket instead of the engaging protrusion. In the attachment device for attaching a bracket to the tooth surface including a receiving groove for fixing a correction wire for correcting the arrangement of the teeth, A housing having a box shape and having a coupling groove having a predetermined depth therein; A coupling member having a shape that can be inserted into the coupling groove and having a screw groove formed at one side thereof; And A moving jig including a support member extending in the axial direction of the tooth and formed with a screw thread engaged with the screw groove, and a coupling protrusion formed at one side of the support member so as to be inserted into a straightening wire receiving groove formed on one side of the bracket. Brackets attachment device for orthodontic treatment comprising; In the attachment device for attaching a bracket to the tooth surface including a receiving groove for fixing a correction wire for correcting the arrangement of the teeth, A housing having a box shape and having a coupling groove having a predetermined depth therein; And The support member extending in the axial direction of the tooth, the insertion member is bent to one side of the support member is inserted into the coupling groove of the housing, the insertion of the support member to be inserted into the correction wire receiving groove formed on one side of the bracket And a moving jig including a coupling protrusion formed on the other side in the same direction as the insertion member. At least two movable jigs having different lengths between the coupling protrusion of the movable jig and the insertion member form a set to select and use the movable jig having a length required for attaching the bracket. .

Images