KR101779697B1 - Wire positioning part and device for orthodontic treatment having the same - Google Patents

Wire positioning part and device for orthodontic treatment having the same Download PDF

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Publication number
KR101779697B1
KR101779697B1 KR1020160017706A KR20160017706A KR101779697B1 KR 101779697 B1 KR101779697 B1 KR 101779697B1 KR 1020160017706 A KR1020160017706 A KR 1020160017706A KR 20160017706 A KR20160017706 A KR 20160017706A KR 101779697 B1 KR101779697 B1 KR 101779697B1
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KR
South Korea
Prior art keywords
wire
positioning
penetrating
penetrating portion
tooth
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Application number
KR1020160017706A
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Korean (ko)
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KR20170096385A (en
Inventor
전윤식
김민지
Original Assignee
이화여자대학교 산학협력단
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Priority to KR1020160017706A priority Critical patent/KR101779697B1/en
Priority to PCT/KR2017/000585 priority patent/WO2017142215A1/en
Publication of KR20170096385A publication Critical patent/KR20170096385A/en
Application granted granted Critical
Publication of KR101779697B1 publication Critical patent/KR101779697B1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/20—Arch wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/28—Securing arch wire to bracket

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  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

A tooth calibrator according to an embodiment of the present invention includes a wire for calibrating a tooth; And a wire positioning unit attached to the corresponding one of the teeth by the fixing unit to movably position the wire, wherein the wire positioning unit is spaced apart from the corresponding tooth, And at least two positioning members for virtually connecting the at least two positioning members can have a virtual tube structure.

Description

Technical Field [0001] The present invention relates to a wire positioning part and an orthodontic treatment device having the wire positioning part,

A wire positioning portion and a tooth straightener having the same are disclosed. More specifically, a wire positioning unit and a tooth brainer provided therewith that can position the wire at least at two points by forming at least both ends of the wire positioning unit in a virtual tube structure can improve the accuracy of tooth correction .

Generally, a non-uniform dental state or non-uniform malocclusion of teeth may cause developmental disorders of the teeth themselves, developmental disorders of the jaw, and the like. People with irregular teeth or malocclusion can have their mouths blocked by their dental state when talking or laughing with others, and can be passive in interpersonal relationships, making it difficult to have a decent social life.

In addition, when food is consumed, food can not be uniformly crushed, and food may be stuck between teeth, resulting in various tooth diseases or digestive system diseases.

To solve this problem, orthodontic techniques for applying a constant force to the teeth and modifying the alveolar bone around the teeth and causing movement of the teeth have been applied.

A conventional general orthodontic appliance to which the orthodontic technique is applied includes a plurality of orthodontic brackets individually attached to the front of each tooth as disclosed in Korean Patent Application No. 10-2013-0064601, And wires for connecting and fixing them.

In other words, the orthodontic bracket is provided with an insertion hole into which the wire is inserted so that the orthodontic bracket can be bonded to the front of the tooth, and then the wire can be connected to the orthodontic brackets in the oral cavity.

However, in the conventional orthodontic appliance, since the bracket is attached and the wire is fixed, the mounting process is complicated and the pain is caused during the fitting process. Since the bracket is generally made of a metal material, In addition, the inner portion of the tongue or the lips may interfere with the corner portion of the bracket, resulting in injury.

On the other hand, a technique of forming a bracket in the form of a tube similar to the shape of a needle and inserting a wire into a slot of the bracket has been studied and commercialized, but it is not easy to manufacture a tube type bracket having a very thin slot have. It has been difficult to insert and remove the wire to and from the tube-shaped bracket.

An object according to an embodiment of the present invention is to provide a wire positioning unit and wire positioning unit capable of improving the accuracy of tooth correction since the wire positioning unit can form at least both ends in a virtual tube structure, And a tooth calibrator having the same.

It is another object of the present invention to provide a wire positioning unit and a tooth straightener having the wire positioning unit to facilitate the process of correcting teeth by facilitating insertion and removal of wires in the wire positioning unit. .

A tooth calibrator according to an embodiment of the present invention includes a wire for calibrating a tooth; And a wire positioning unit attached to the corresponding one of the teeth by the fixing unit to movably position the wire, wherein the wire positioning unit is spaced apart from the corresponding tooth, And at least two positioning members for virtually connecting the at least two positioning members can have a virtual tube structure.

According to one aspect, the positioning member includes: a fixing portion fixed to the tooth by the fixing portion; And a penetrating portion connected to the fixing portion and through which the wire penetrates, the penetrating portion having an inner space relatively larger than a cross-sectional size of the wire.

According to one aspect, the fixed portion of one positioning member of one of the at least two positioning members and the fixed portion of the other positioning member are interconnected by a connecting portion so that the wire positioning portion can be integrally formed.

According to one aspect, the fixed portion and the penetrating portion are connected, and the end portion of the penetrating portion is curled so as to overlap a portion to which the fixed portion and the penetrating portion are connected, and the wire is connected to the end portion of the penetrating portion, And may be formed by the penetrating portion passing between the portions to which the penetrating portions are connected.

According to one aspect of the present invention, the penetrating portion is made of a material having an elastic force so that the end portion of the penetrating portion and the end portion of the penetrating portion are restored to their original positions after the wire is drawn between the end portions of the penetrating portion and the portion, As shown in FIG.

According to one aspect of the present invention, the penetration portion is formed into a shape memory alloy so that the end portion of the penetration portion and the end portion of the penetration portion are restored to their original positions after the wire is inserted between the end portion of the penetration portion and the portion where the fixed portion and the penetration portion are connected .

According to one aspect, the distance between the at least two positioning members can be adjusted to adjust the orthogonal force of the wire positioning portion with respect to the wire.

According to one aspect, the fixture may be provided with a resin that is flowable and cures at the surface of the tooth.

Meanwhile, a wire positioning unit according to an embodiment of the present invention includes a wire positioning unit attached to a tooth by a fixing unit to position a wire for calibration of a tooth, the wire positioning unit being spaced apart from the corresponding tooth, And at least two positioning members for positioning the two points, wherein the virtual connection of the at least two positioning members can have a virtual tube structure.

According to one aspect, the positioning member includes: a fixing portion fixed to the tooth by the fixing portion; And a penetrating portion connected to the fixing portion and through which the wire penetrates, the penetrating portion having an inner space relatively larger than a cross-sectional size of the wire.

According to one aspect, the fixed portion of one positioning member of one of the at least two positioning members and the fixed portion of the other positioning member may be integrally formed by being interconnected by a connecting portion.

According to one aspect, the fixed portion and the penetrating portion are connected, and the end portion of the penetrating portion is curled so as to overlap a portion to which the fixed portion and the penetrating portion are connected, and the wire is connected to the end portion of the penetrating portion, And can be introduced into the inner space defined by the penetrating portion through a portion where the penetrating portion is connected.

According to one aspect of the present invention, the penetrating portion is made of a material having an elastic force so that the end portion of the penetrating portion and the end portion of the penetrating portion are restored to their original positions after the wire is drawn between the end portions of the penetrating portion and the portion, As shown in FIG.

According to one aspect, the distance between the at least two positioning members can be adjusted to adjust the orthogonal force of the wire positioning portion with respect to the wire.

According to an embodiment of the present invention, the positioning of the wire can be performed at at least two points by forming at least both ends in a virtual tube structure so that the accuracy of the orthodontic can be improved.

In addition, according to the embodiment of the present invention, the insertion and removal processes of the wire to and from the wire positioning unit are facilitated, so that the process of correcting the teeth can be performed more easily.

1 is a view schematically showing a mounting state of the orthodontic appliance according to an embodiment of the present invention.
Fig. 2 is an enlarged view of a portion of Fig. 1 enlarged.
3 is a perspective view of a portion of the wire positioning portion shown in Fig.
FIG. 4 is a view showing a state where a wire is inserted into the wire positioning portion of FIG. 3. FIG.
Fig. 5 is a view schematically showing a tube structure formed by two positioning members of the wire positioning unit shown in Fig. 2. Fig.
6 is a view schematically showing a cross section of a part of a wire positioning part according to another embodiment of the present invention.

Hereinafter, configurations and applications according to embodiments of the present invention will be described in detail with reference to the accompanying drawings. DETAILED DESCRIPTION OF THE INVENTION The following description is one of many aspects of the claimed invention and the following description forms part of a detailed description of the present invention.

In the following description, well-known functions or constructions are not described in detail for the sake of clarity and conciseness.

Fig. 1 is a view schematically showing a mounting state of the orthodontic appliance according to an embodiment of the present invention. Fig. 2 is an enlarged view of a part of Fig. 1, and Fig. 3 is a cross- FIG. 4 is a view showing a state where a wire is inserted into the wire positioning portion of FIG. 3, and FIG. 5 is a view schematically showing a tube structure formed by two positioning members of the wire positioning portion shown in FIG. 2 FIG.

As shown in these drawings, the orthodontic appliance 100 according to an embodiment of the present invention includes a wire 110 for calibration of a tooth 101 and a wire 110 for attachment to a corresponding one of the teeth 101 A wire positioning portion 120 for movably positioning the wire 110 and a fixing portion 150 for fixing the wire positioning portion 120 to the tooth 101. [

With this configuration, the wire positioning portion 120 can function as a tube through which the wire 110 penetrates, thereby improving the reliability of the tooth 101 calibration. As will be described later, the configuration of the wire positioning unit 120 of this embodiment is simple and can improve the accuracy of the correction of the teeth 101, and also enables the process of correcting the teeth 101 to be performed more efficiently.

2 and 4, the wire 110 of the present embodiment is inserted through the penetrating portion of the wire positioning portion 120 so that the wire positioning portion 120 is mounted So that the tooth 101 is calibrated by adjusting the force between the teeth 101 properly.

The wire 110 may have various diameters, but in the case of the present embodiment, it may have a numerical value of, for example, 0.007 to 0.022 inches, preferably 0.008 to 0.012 inches. Such a wire 110 has a relatively small diameter as compared with a conventional diameter of a wire used in the related art, but it can transmit force to the tooth 101 to be calibrated and has a small diameter, thereby minimizing a foreign object. However, the diameter and shape of the wire 110 are not limited thereto.

The wire 110 may be made of a shape memory alloy so that the shape can be stored according to the shape of the tooth 101 to be calibrated. For example, a Ni-Ti alloy harmless to the human body can be applied. Accordingly, when the tooth corrector is attached to the tooth 101, the tooth 110 is deformed into the shape memory shape, so that the tooth 101 can be calibrated. However, in order for the wire 110 to be deformed into a shape-stored shape, the wire positioning unit 120 must be movable, which will be described later.

On the other hand, the wire positioning portion 120 of the present embodiment is fixed to the teeth 101 by the fixing portion 150. The fixing part 150 may be provided with a resin. The resin is flowable without causing any harm to the human body and is hardened with the lapse of time, so that the wire positioning part 120 can be firmly attached to the tooth 101. However, it is needless to say that the fixing portion 150 is not limited to the resin, and other types of fixing portions 150 may be used as long as the fixing portion 150 is harmless to the human body and flowable and curable with time.

Meanwhile, in the related art, a tooth bracket for making a bracket and inserting a wire into a slot in the form of a tube like the shape of a needle has been used. However, since the diameter of the wire is very small and the slot of the bracket is very small as described above, The insertion of the wire is not easy and the removal process is also not easy.

In order to solve the above-mentioned problems, the orthodontic appliance 100 according to the present embodiment has a wire positioning unit 120 that can easily insert and remove the wire 110 with a simple configuration while obtaining the accuracy of the correction of the tooth 101, .

2, the wire positioning unit 120 according to an embodiment of the present invention includes a wire positioning unit 120 that is disposed apart from a corresponding tooth 101 of a tooth 101 to position two points of the wire 110 At least two positioning members, in the case of the present embodiment, two positioning members 121.

Here, when virtually connecting the two positioning members 121, by virtue of having a virtual tube structure (see FIG. 5), the wire 110 can obtain substantially the same effects as those actually mounted on a bracket having a tube structure This will be described in detail later.

In other words, a single wire positioning portion 120 may be provided on the tooth 101, which has two positioning members 121 spaced apart from each other, so that the wire 110 is one And can be positioned at two points with respect to the tooth 101.

2 and 3, the positioning member 121 of this embodiment includes a fixed portion 122 fixed to the teeth 101 by the fixing portion 150 described above, and a fixing portion 122 fixed to the fixed portion 122 And a through portion 123 which is connected and forms an internal space through which the wire 110 passes. 4, the wire 110 has a relatively large internal space relative to the cross-sectional size of the wire 110, so that the wire 110 is positioned on the positioning member 121, but the positioning member 121 In the longitudinal direction of the wire 110 with respect to the longitudinal direction of the wire 110. That is, the wire 110 can be movably and non-constrained to the penetrating portion 123 of the positioning member 121.

However, in the case of the present embodiment, the wire 110 can be pushed in the lateral direction of the positioning member 121. In this case, since the wire is inserted into the slot of the tube- The positioning process of the wire 110 with respect to the positioning member 121 can be easily performed.

4, the fixing portion 122 and the penetrating portion 123 are connected and the end portion of the penetrating portion 123 has a dried structure so that the end portion of the penetrating portion 123 is fixed to the fixing portion 122 and the penetrating portion 123 are connected to each other. Using this structure, the wire 110 passes through an end portion of the penetrating portion 123, an interspace between the fixing portion 122 and the connecting portion of the penetrating portion 123, and an inner space formed by the penetrating portion 123 It can be imported.

Since the penetrating part 123 is made of a material having an elastic force, the penetrating part 123 can maintain a state in which it is in close contact with a part where the fixing part 122 and the penetrating part 123 are connected. The fixing portion 122 and the penetrating portion 123 are connected to each other by the restoring force, so that the fixing portion 122 and the penetrating portion 123 are connected to each other, It is possible to return to a state in which it is in close contact with the portion where it is made.

However, the penetrating portion 123 is not limited to being made of a material having an elastic force so that the penetrating portion 123 returns to its original state. The penetrating portion 123 is made of, for example, a shape memory alloy, It is natural that it can be restored to its original state even if it changes.

Referring to FIG. 5, two positioning members 121 (or more) having the above-described configuration may be mounted so as to be spaced apart from one tooth 101. The position of the positioning member 121 with respect to the tooth 101 is fixed by positioning the two positioning members 121 on the teeth 101 and then providing the fixing unit 150 on the positioning member 121 as described above .

At this time, the gap G between the positioning members 121 can be adjusted to adjust the correcting force of the positioning member 121 with respect to the wire 110. The correction force according to the gap G may be obtained by fixing the positioning members 121 to the teeth 101 after widening the gap G between the positioning members 121 and conversely, Another correction force corresponding to the gap G can be obtained by fixing the positioning members 121 to the teeth 101 after the gap G is relatively narrowed.

5, when the two positioning members 121 are positioned on the teeth 101, the penetrating portions 123 can have mutually parallel structures. A hypothetical tube structure can be formed by the two positioning members 121, assuming that each penetrating portion 123 is set at both ends and that the connecting portion 123 is connected to the vertical line of the penetrating portion 123. In other words, it is possible to realize a hypothetical tube structure having only both ends of the tube structure. Thereby, a calibration structure substantially corresponding to the tube structure can be formed.

On the other hand, when the wire positioning unit 120 is provided with two positioning members 121 or three positioning members 121 having one positioning member 121 in between, May be integrally formed as a whole.

The end portion of the fixed portion 122 of one positioning member 121 and the fixed portion of the other positioning member 121 (i.e., the end portion of the fixed portion 122 of the other positioning member 121) 122 may be interconnected by a connecting portion (not shown) so that the wire positioning portion 120 can be integrally formed.

However, since the adjustment of the spacing of the positioning members 121 may be required to obtain a desired tooth 101 correcting force, a plurality of wire positioning parts 120 having different lengths of connection parts may be manufactured in advance, The positioning unit 120 may be applied.

As such, according to one embodiment of the present invention, the positioning of the wire 110 can be performed in at least two points by forming at least both ends in the imaginary tube structure, There is an advantage that accuracy can be improved.

In addition, it is easy to insert and remove the wire 110 to the wire positioning unit 120, and the process of correcting the tooth 101 can be performed more easily.

Hereinafter, the wire positioning unit according to another embodiment of the present invention will be described, but the description of the wire positioning unit substantially the same as that of the above-described embodiment will be omitted.

6 is a view schematically showing a cross section of a part of a wire positioning part according to another embodiment of the present invention.

The positioning member 221 of the wire positioning portion may include a fixing portion 222 fixed to the tooth by a fixing portion and a penetration portion 223 connected to the fixing portion 222, 223 may be formed in a rectangular shape.

It is a matter of course that the wire 210 has a circular shape as described above, but it may have a rectangular shape or a square shape. In this case, it is preferable that the inner space of the penetrating portion 223 is also formed to match the formation of the wire 210.

For this purpose, the penetrating portion 223 may be bent at right angles to have a rectangular shape, and the end portion may overlap the fixing portion 222. Therefore, the wire 210 can be positioned in the inner space by pushing the penetrating portion 223 and the fixing portion 222 between the overlapped portions. If the wire 210 is to be removed from the positioning member 221, the penetration portion 223 may be cut to open the inner space and remove the wire 210. [

In the above-described embodiments, the wire is inserted in the lateral direction of the penetrating portion of the positioning member, but the present invention is not limited thereto. It is a matter of course that the thread can be inserted into the penetrating portion of the positioning member. Do. In the case of the tube structure, this coupling method may be difficult, but in this embodiment, the penetrating portion of the positioning member may be in the shape of a needle hole having a diameter relatively larger than the diameter of the wire so that the coupling of the wire to the penetrating portion is easier .

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention. Accordingly, such modifications or variations are intended to fall within the scope of the appended claims.

100: Orthodontist
110: wire
120: wire positioning unit
121: Positioning member
122: Fixed portion
123: penetrating portion
150:

Claims (14)

Wire for calibration of teeth; And
A wire positioning unit attached to the corresponding one of the teeth by the fixing unit to movably position the wire;
/ RTI >
Wherein the wire positioning portion includes at least two positioning members spaced apart from the corresponding tooth to position at least two points of the wire,
Wherein the at least two positioning members are virtually connected to each other to have a virtual tube structure,
Wherein the positioning member comprises:
A fixing part fixed to the tooth by the fixing part; And
A penetrating portion connected to the fixing portion and through which the wire penetrates;
/ RTI >
Wherein the fixed portion and the penetrating portion are connected and the end portion of the penetrating portion is curled so as to overlap with the portion to which the fixed portion and the penetrating portion are connected and the wire is connected to the end portion of the penetrating portion, Is inserted into an inner space defined by the penetrating portion passing between the connected portions,
The penetrating portion is made of an elastic material and when the wire is pushed into the connected portion, the connected portion is opened to draw the wire into the inner space, and the penetrating portion is restored by elasticity to be in close contact with the fixed portion The orthodontic appliance.
The method according to claim 1,
Wherein the penetrating portion has an inner space relatively larger than a cross-sectional size of the wire.
3. The method of claim 2,
Wherein a fixed portion of one positioning member of one of said at least two positioning members and a fixed portion of another positioning member are interconnected by a connecting portion such that said wire positioning portion is integrally formed.
delete delete The method according to claim 1,
Wherein the penetrating portion is formed of a shape memory alloy so that an end portion of the penetrating portion and an end portion of the penetrating portion are restored to their original positions after the wire is inserted between an end portion of the penetrating portion and a portion where the fixing portion and the penetrating portion are connected, .
The method according to claim 1,
And adjusts the distance between the at least two positioning members to adjust the orthogonal force of the wire positioning unit with respect to the wire.
The method according to claim 1,
Wherein the fixture is flowable and is provided with a resin that is hardened at the surface of the tooth.
A wire positioning unit for attaching to a tooth by a fixing unit to position a wire for calibration of teeth,
Wherein the wire positioning portion includes at least two positioning members spaced apart from corresponding teeth of the tooth to position at least two points of the wire,
Wherein the at least two positioning members are virtually connected to each other to have a virtual tube structure,
Wherein the positioning member comprises:
A fixing part fixed to the tooth by the fixing part; And
A penetrating portion connected to the fixing portion and through which the wire penetrates;
/ RTI >
Wherein the fixed portion and the penetrating portion are connected and the end portion of the penetrating portion is curled so as to overlap with the portion to which the fixed portion and the penetrating portion are connected and the wire is connected to the end portion of the penetrating portion, Is inserted into an inner space defined by the penetrating portion passing between the connected portions,
The penetrating portion is made of an elastic material and when the wire is pushed into the connected portion, the connected portion is opened to draw the wire into the inner space, and the penetrating portion is restored by elasticity to be in close contact with the fixed portion The wire positioning portion being brought into a state where the wire is positioned.
10. The method of claim 9,
Wherein the penetrating portion has an inner space relatively larger than a cross-sectional size of the wire.
11. The method of claim 10,
Wherein the fixed portion of one positioning member of one of the at least two positioning members and the fixed portion of the other positioning member are integrally formed by being interconnected by a connecting portion.
delete delete 10. The method of claim 9,
And adjusts the distance between the at least two positioning members to adjust the orthogonal force of the wire positioning unit with respect to the wire.
KR1020160017706A 2016-02-16 2016-02-16 Wire positioning part and device for orthodontic treatment having the same KR101779697B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020160017706A KR101779697B1 (en) 2016-02-16 2016-02-16 Wire positioning part and device for orthodontic treatment having the same
PCT/KR2017/000585 WO2017142215A1 (en) 2016-02-16 2017-01-18 Wire positioning part and dental brace with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160017706A KR101779697B1 (en) 2016-02-16 2016-02-16 Wire positioning part and device for orthodontic treatment having the same

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KR20170096385A KR20170096385A (en) 2017-08-24
KR101779697B1 true KR101779697B1 (en) 2017-09-19

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WO (1) WO2017142215A1 (en)

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Publication number Priority date Publication date Assignee Title
KR102129363B1 (en) * 2018-12-04 2020-07-02 채훈 Orthodontic duplex button
KR102335971B1 (en) * 2020-05-28 2021-12-06 이화여자대학교 산학협력단 Orthodontic wire joint and orthodontic system comprising the same

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US20080153052A1 (en) 2006-12-20 2008-06-26 Ianieri John A Ligature device for orthodontic brackets
KR101366038B1 (en) 2013-10-07 2014-02-21 이종호 Self ligating bracket
KR101379618B1 (en) * 2014-01-28 2014-03-31 김중한 Ring bracket for orthodontics

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Publication number Priority date Publication date Assignee Title
JPH0626814U (en) * 1992-09-01 1994-04-12 和也 渡辺 Orthodontic bracket
US20140067334A1 (en) * 2012-09-06 2014-03-06 Align Technology Inc. Method and a system usable in creating a subsequent dental appliance
US9554876B2 (en) * 2013-10-29 2017-01-31 Hiroshi Jinnouchi Rectangular orthodontic arch wire appliance and manufacturing method of rectangular orthodontic arch wire appliance
KR101551604B1 (en) * 2015-04-02 2015-09-08 이화여자대학교 산학협력단 Wire positioning unit and device for orthodontic treatment having the same and method for orthodontic treatment thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080153052A1 (en) 2006-12-20 2008-06-26 Ianieri John A Ligature device for orthodontic brackets
KR101366038B1 (en) 2013-10-07 2014-02-21 이종호 Self ligating bracket
KR101379618B1 (en) * 2014-01-28 2014-03-31 김중한 Ring bracket for orthodontics

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