KR101678546B1 - A method for clear aligner orthodontic therapy in extraction patients and its auxiliary appliances - Google Patents

A method for clear aligner orthodontic therapy in extraction patients and its auxiliary appliances Download PDF

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KR101678546B1
KR101678546B1 KR1020160028923A KR20160028923A KR101678546B1 KR 101678546 B1 KR101678546 B1 KR 101678546B1 KR 1020160028923 A KR1020160028923 A KR 1020160028923A KR 20160028923 A KR20160028923 A KR 20160028923A KR 101678546 B1 KR101678546 B1 KR 101678546B1
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tooth
transparent
button
correction
power arm
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KR1020160028923A
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Korean (ko)
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이태희
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이태희
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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
    • A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
    • 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
    • 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
    • A61C7/14—Brackets; Fixing brackets to teeth
    • A61C7/18—Brackets; Fixing brackets to teeth specially adapted to be fixed to teeth with a band; Bands therefor
    • 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

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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

The present invention discloses a calibration method for transparent calibration with extraction. A method for calibrating a transparent calibration with an extraction according to the present invention comprises cutting a plate surface of a transparent cover corresponding to two or more tooth surfaces on the left and right sides of a tooth to be extracted and attaching a button and / By tightening the power chain or rubber band on one side of the button and / or the power arm, the orthodontic treatment is performed using the transparent correcting device, but by using the auxiliary device, it is possible to pull the tooth around the extraction site, It is possible to remove the bouling effect, which is known to be a major problem in the extraction correction using the transparent correction device while maintaining the same.

Description

Technical Field [0001] The present invention relates to a correction method for orthodontic orthodontic therapy,

The present invention relates to a method of calibrating teeth using a transparent correction device. More particularly, the present invention relates to a method for removing a bowing effect, which may occur when a tooth is pulled into an extraction space, using an assistant device when using a transparent correction device.

For aesthetic purposes and dental health reasons, orthodontic treatment is being performed.

Generally, orthodontic treatment is performed by attaching a bracket to the nose of a tooth and ligating an arch wire to a slot of the bracket, pulling the tooth by the tension of the wire, or inserting the tooth by in & out, torque, .

However, according to this classical method, there is a problem in that the bracket and the wire attached to the patient's tooth surface are not well-liked. To overcome this disadvantage, several methodologies are proposed.

One of them is lingual correction. The lingual correction is a technique of attaching a bracket to the lingual surface of the teeth (tongue side), which has a disadvantage in that the space of the lining surface is narrow and the procedure is difficult and the cost is high. In addition, there is a requirement that the volume of the bracket must be minimized to reduce the inconvenience in life, and there is a disadvantage that it is difficult to control precisely.

Another method is clear aligner therapy. Transparent correction is a procedure that uses a frame made of transparent resin (special reinforced plastic) to calibrate the dentition. In the past, unlike orthodontic appliances that attach metals to teeth, they are removable and have the advantage of being easy to perform because they use plastic materials instead of orthodontic appliances and wires.

1 is a diagram showing an example of a transparent calibration according to the prior art.

As shown in FIG. 1, the transparent correction device 1 is made of a transparent plastic material having a thickness of about 0.5 to 1 mm, and moves the mouth of the malocclusive tooth by about 0.25 mm to 1.0 mm at a time, .

The conventional transparent correction apparatus 1 derives a virtual treatment result using a manual operation or a three-dimensional image program based on the patient's current oral condition, and then the virtual treatment result is reviewed and adjusted by a correction specialist A clear orthodontic appliance (1) with a difference of about 0.25 ~ 1.0 mm is produced for each patient and the tooth is calibrated by replacing it.

The patient then calibrates the teeth by wearing a one or one step orthodontic device for about one to four weeks, in order, according to the orthodontic plan.

In this way, the transparent correction method is a method of manufacturing the transparent correction device 1 by a plurality of steps by calculating the moving distance and the direction of the tooth requiring the correction.

However, this in vitro correction can not be applied to the canine dental associat- ed (JCDA), Volume 73 (April 2007). As confirmed by Ling's article "Clinical Limitations of Invisalign" (http://www.cda-adc.ca/jcda/vol-73/issue-3/263.html), a transparent correction with an extraction There is a problem in that the root traction of the teeth before and after the extraction site is limited and only a bowing effect occurs in which the dental crown is excessively inclined toward the extraction and the extraction side.

In western ethnic groups where the jaws are developed compared to the Oriental people, non-correction is the mainstream in general, but it is known that more than 70% of the Asian people including Korea are performing orthodontic correction. In most cases, the teeth are extracted after four teeth, such as the first premolar, are often calibrated, and the calibration progress is often poor due to the bouling effect during transparent correction.

Because of this, the transparent correction is spreading widely in the West, but transparent correction is not widely available in Korea.

Literature 1. Korea Intellectual Property Office, Patent Application No. 10-2014-0130786, "Transparent Correction Device" Document 2: Korean Intellectual Property Office, Patent Application No. 10-2014-0110047, "Transparency correcting device and suitable manufacturing method"

SUMMARY OF THE INVENTION It is an object of the present invention to provide an auxiliary mechanism for preventing a bailing effect in a transparent calibration and a correction method using the auxiliary mechanism.

Another object of the present invention is to provide an auxiliary device necessary for transparent correction which does not hurt the beauty of teeth and can minimize the inconvenience in life.

SUMMARY OF THE INVENTION The present invention has been conceived to solve the problems as described above, and it is an object of the present invention to provide a method of making a tooth clearance by cutting a plate surface of a transparent cover corresponding to two or more tooth surfaces, And a step of fastening a power chain or an elastic string to one side of the button and / or the power arm.

It is effective that the button and / or the power arm are attached at a position adjacent to the tooth root spaced 1 to 2.5 mm from the border of the tooth and the gum.

Wherein the button comprises a mounting member having an attachment surface to be attached to the tooth, a cover member spaced apart from the attachment member and disposed on the front surface of the tooth, and a cover member disposed between the attachment member and the cover member, Wherein the power arm is provided with an arm extending a predetermined length and a latch is formed at an end of the arm and the power chain or the rubber band is connected to the connection member and the connection member or the connection And is fastened between the member and the latch.

Inserting a ribbon wise wire into a tube of a button and / or a power arm attached to the tooth surface; And bending both ends of the ribbon wise wire.

SUMMARY OF THE INVENTION The present invention is conceived to solve the above-mentioned problems, and it is an object of the present invention to provide an auxiliary device for transparent correction used in a calibration method for transparent correction with an extraction, A cover member disposed on the front surface of the tooth spaced apart from the attachment member and a connection member disposed between the attachment member and the cover member and connecting the attachment member and the cover member, It is preferable that a tube into which the wise wire is inserted is formed through.

It is effective that the outer wall of the cover member is formed to have a rounded curved surface and is formed to have a vertical length of 4 mm to 6 mm so as to be longer in the direction of the gingiva than a tooth direction.

The longitudinal section of the tube is formed in a shape corresponding to the longitudinal section of the ribbon wise wire, the longitudinal length is 0.025 inches, and the transverse length is 0.018 inches.

SUMMARY OF THE INVENTION The present invention has been conceived to solve the above-mentioned problems, and it is an object of the present invention to provide an auxiliary device for transparent correction used in a calibration method for transparent correction with an extraction, An arm having a part of the body extended to a predetermined length and a latch formed at an end of the arm, and a tube through which the ribbon wise wire is inserted is formed through the body.

It is preferable that the arm is formed as a flat rounded curved outer wall and 4 mm to 5 mm so as to be longer in the gingival direction than the tooth direction.

It is effective that the arm is formed so as to bend in a form of contacting the tooth and the gum.

The longitudinal section of the tube is formed in a shape corresponding to the longitudinal section of the ribbon wise wire, the longitudinal length is 0.025 inches, and the transverse length is 0.018 inches.

According to the present invention, the orthodontic treatment is performed by using the transparent correction device, but the use of the auxiliary device enables the traction of the teeth around the extraction site. This has the effect of eliminating the bowing effect, which is known to be a major problem at the time of orthodontic correction using a transparent orthodontic device, while maintaining the advantages of the transparent correction.

In addition, it is possible to minimize the damage of aesthetic appearance due to its structure by minimizing the inconvenience in life, by attaching a button or a power arm type auxiliary device to the side surface with a transparent resin material.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a diagram showing an example of a transparent calibration according to the prior art,
FIG. 2 is a flow chart for explaining a calibration method at the time of transparent calibration with an extraction according to the present invention in a time-
Fig. 3 is a view showing an outer shape of a button, which is an example of an auxiliary mechanism,
Fig. 4 is a view showing the outer shape of a power arm, which is an example of an auxiliary mechanism,
5 is a view showing a transparent cover, a button and a power arm attached to an extraction site,
6 is a view illustrating a state in which a ribbon wise wire and a power chain are fastened to a button and a power arm,
7 is a view illustrating a state in which ribbon wise wires are fastened to two buttons,
8 is a view illustrating a state in which a power chain is fastened to one button and one power arm,
9 is a view illustrating a state in which an elastic band is fastened between upper and lower buttons.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, the present invention will be described in detail with reference to preferred embodiments of the present invention and the accompanying drawings, wherein like reference numerals refer to like elements.

It is to be understood that when an element is referred to as being "comprising" another element in the description of the invention or in the claims, it is not to be construed as being limited to only that element, And the like.

Hereinafter, a description will be made of a calibrating method for transparent correction with extraction and an example of implementing an assistant device for transparent correction, through specific embodiments. FIG. 2 is a flow chart illustrating a method of calibrating a transparent calibration according to the present invention in a time-series manner.

As shown in Fig. 2, the method of calibrating with clearance according to the present invention includes a step S1 of cutting the plate surface of the transparent cover 1 corresponding to two or more tooth surfaces on the left and right sides of the tooth to be extracted Attaching a button (100) and / or a power arm (200) to the tooth surface (S3), and attaching a power chain (400) or an elastic band (500) (S5) of fastening the first and second fasteners (200, 200).

In general, the transparent correction is a procedure of correcting the dental heat using the transparent cover 1 made of transparent resin (special reinforced plastic), but the correction method in the transparent correction with the extraction according to the present invention is not only the transparent cover 1 Is a transparent correction method to remove bouling effects while maintaining the advantages of transparent correction by allowing traction between teeth and teeth using a separate ancillary mechanism.

To this end, a step S1 of cutting a part of the plate surface of the transparent cover 1 to be inserted into the tooth to be calibrated is firstly performed. This is performed by exposing the surface of the tooth to be calibrated to the outside, This is to attach a separate auxiliary device to the nose.

The area in which the plate surface of the transparent cover 1 is cut is the plate surface area of the transparent cover 1 corresponding to two or more tooth surfaces on the left and right sides of the tooth to be extracted. The area where the transparent cover 1 is cut is the boundary line between the tooth and the gum It is preferable that the area is limited to a certain area of the area close to the area.

This is so as not to reduce the corrective force provided to the teeth side due to the area cut in providing the orthodontic force between the tooth and the tooth, which is the role of the transparent cover 1, by minimizing the incision area of the transparent cover 1. [

As shown in Figs. 5 to 9, after the incision of the transparent cover 1 on the left and right sides of the teeth 1 to be extracted, the power arm 200 is worn, both the button 100 and the button 100 are worn, The power arm 200 may be worn together with the button 100 and the power arm 200, or the like depending on the degree of collapse of the teeth (S2).

The button 100 and the power arm 200 are then attached to the externally exposed tooth surface S3 in accordance with the above determination. The button 100 and the power arm 200 are attached to the tooth boundary between the tooth and the gum To a tooth root at a distance of 1 mm to 2.5 mm from the tooth root.

The button 100 and the power arm 200 are attached to the tooth surface near the tooth root so that the traction force transmitted through the button 100 and the power arm 200 can be accurately transmitted to the tooth root, So that the correction can be made.

When the button 100 and the power arm 200 are attached to the tooth surface at a position spaced apart from the tooth root, the traction force transmitted through the button 100 and the power arm 200 is not transmitted to the root of the tooth, The root can not be pulled, and the teeth themselves may be inclined. Therefore, the correct calibration can not be performed. To prevent this, the button 100 and the power arm 200 are attached to the tooth surfaces close to the tooth root .

The button 100 and the power arm 200 are attached to the tooth requiring correction by using an adhesive. Since the button 100 and the power arm 200 are directly attached to the teeth, the adhesive is not harmful to the human body And use dental special adhesive such as enamel adhesive.

It is preferable that the attachment surface of the button 100 and the power arm 200 in which the button 100 and the power arm 200 are in contact with the teeth is formed with a mesh type uneven surface on the surface thereof, Thereby improving the adhesive force.

The button 100 includes a mounting member 110 on which an attachment surface to be attached to the tooth is formed and a cover member 120 disposed on the front surface of the tooth spaced apart from the attachment member 110. [ And a connection member 130 disposed between the attachment member 110 and the cover member 120 and connecting the attachment member 110 and the cover member 120. [

The power arm 200 is provided with an arm 220 partially extended to a predetermined length, and a latch 221 is formed at the end of the arm 220.

The content of the attachment member 110, the cover member 120 and the connection member 130 and the power arm 200 constituting the button 100 will be described later in detail in the description of the auxiliary device necessary for transparent correction .

5 to 9, when attachment of the button 100 and the power arm 200 to the teeth of the outside exposed to the outside of the transparent mechanism is completed, only the power chain 400 is applied, It is determined whether to apply only the wire 300 or only the elastic strip 500 or a combination thereof (S4).

The power chain 400 or the elastic band 500 is connected to the connecting member 130 of the button 100 and the connecting member 130 of the connecting member 130 or the button 100 and the power arm 200, So that the tooth roots can be pulled back and corrected.

The power chain 400 and the elastic band 500 can be selectively used depending on the degree and direction of the tension to be provided to the tooth side. In the case of the power chain 400, And it is effective that the rubber band 500 is used in providing a small tension at a relatively long distance.

When the power chain 400 and the elastic strands 500 are completely fastened, the ribbon wise wire 300 is inserted into the tubes 131 and 211 formed in the button 100 and the power arm 200, respectively, When the insertion of the ribbon wise wire 300 is completed, both ends of the ribbon wise wire 300 are bent to maintain the inserted state of the ribbon wise wire 300 and at the same time, the tension generated by the ribbon wise wire 300 So that the tooth is calibrated.

The orthodontic method for orthodontic correction with an extraction according to the present invention is to perform a orthodontic treatment using a transparent correcting device. By using an auxiliary device, not only a dental crown of a tooth around an extraction site but also a dental crown root). In this case, the bougie effect, which is known to be a major problem in orthodontic correction using a transparent orthodontic device, can be eliminated while still retaining the advantages of transparent correction.

The teeth of the button 100 or the power arm 200 are attached to the nail surface by a transparent resin material so that the damage to the aesthetic appearance can be minimized and the life inconvenience is minimized.

The assistant device required for transparent correction according to the present invention includes a button 100 and a power arm 200 which are attached to the surface of the tooth exposed to the outside through the cut surface of the transparent cover 1, .

3, the button 100 includes a mounting member 110 on which an attachment surface to be attached to the tooth is formed, and an attachment member 110 which is disposed on the front surface of the tooth, And a connecting member 130 which is disposed between the attachment member 110 and the cover member 120 and connects the attachment member 110 and the cover member 120. The connection member 130 includes a connection member 130, A tube 131 through which the ribbon-shaped wire 300 is inserted is formed.

The attachment member 110 is a member that is formed to have a smaller area than a tooth surface and is directly in contact with the tooth and is attached to the tooth, and it is preferable that a mesh type uneven surface is formed on the plate surface of the attachment surface formed on the attachment member 110 .

This is to increase the contact area between the adhesive and the attachment surface so that the button 100 is firmly attached to the nose of the tooth.

The cover member 120 is disposed in front of the attachment member 110 to shield the attachment member 110 from being exposed to the outside when the button 100 is attached to the surface of the teeth, Is formed to have a length of 4 mm to 6 mm, preferably 5 mm, so as to be longer in the gingival direction than the tooth direction.

The outer wall of the cover member 120 is formed so as to be bent so as to enhance the feeling of wearing by minimizing the feeling of unevenness of the button 100 attached to the surface of the teeth of the calibrator and the outer wall is formed longer in the direction of the gum As shown in FIG. 9, to allow the patient to easily hang the rubber band when the rubber band is applied up and down.

The connection member 130 is disposed between the attachment member 110 and the cover member 120 and serves to connect the attachment member 110 and the cover member 120. The connection member 130 is formed with a through- A tube 131 is provided to allow the ribbon wise wire 300 to be inserted.

The longitudinal section of the tube 131 is formed in a shape corresponding to the longitudinal section of the ribbon wise wire 300, and the longitudinal length is formed to be 0.025 inches and the transverse length is formed to be 0.018 inches so that the longitudinal length is longer than the transverse length . This is to reduce the bouing effect by effectively providing the elasticity against the force that the tooth falls to the extraction and the teeth when the tooth is towed.

4, the power arm 200 includes a body 210 having an attachment surface to be attached to the tooth, an arm 220 having a portion of the body 210 extending to a predetermined length, And a tube 211 through which the ribbon wise wire 300 is inserted is formed in the main body 210. [

On one side of the main body 210, there is formed a mounting surface capable of attaching the power arm 200 to the surface of the teeth. The plate surface of such a mounting surface is preferably provided with a mesh-like uneven surface, So that the power arm 200 is firmly attached to the nose of the tooth by increasing the adhesive force.

The longitudinal section of the tube 211 formed in the main body 210 is formed in a shape corresponding to the longitudinal section of the ribbon wise wire 300 and is formed to have a length of 0.025 inches and a width of 0.018 inches.

In other words, like the tube 131 formed in the button 100, the longitudinal length is longer than the lateral length, which effectively provides the elasticity against the force that the teeth fall upon the teeth and the teeth when pulling the teeth, To reduce it.

The wire inserted into the tubes 131 and 211 of the button 100 and the power arm 200 is not a full arch wire and uses a ribbon wise wire 300 having a relatively shorter length than a full arch wire, The wire is short so that the tooth is not pulled mainly along the wire but rather pulls along the power chain 400 so that the tooth is not tilted.

The arm 220 is formed to have a rounded curved outer surface and is formed to have a length of 4 mm to 5 mm so as to be longer in the direction of the gingiva than a tooth direction. The arm 220 is formed in a shape in which the overall shape is in contact with the tooth and the gum .

This is to enhance the feeling of fit by making the outer surface of the cover member 120 of the button 100 be curved so as to minimize the feeling of unevenness of the power arm 200 attached to the surface of the teeth of the calibrator.

The length of the arm 220 extending from the one side of the main body 210 to the length of the main body 210 is 4 mm to 5 mm so that the total length of the power arm 200 is about 8 mm .

The arm 220 is extended to the upper side of the gum to be about 4 mm to 5 mm, unlike the conventional bracket or wire having a hook protruding from 1 mm to 1.5 mm. This allows the application site of the force to be closer to the center of gravity of the tooth, allowing the tooth to be pulled in a more parallel direction. This is also to remove the bowing effect that falls only to the tooth and the crown area of the tooth, such as the reason for inserting the ribbon wise wire into the tube.

The technical idea of the present invention has been described through several embodiments.

It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described above from the description of the present invention. Further, although not explicitly shown or described, those skilled in the art can make various modifications including the technical idea of the present invention from the description of the present invention Which is still within the scope of the present invention. The above-described embodiments described with reference to the accompanying drawings are for the purpose of illustrating the present invention, and the scope of the present invention is not limited to these embodiments.

The present invention can be applied to the field of orthodontic technology.

1: Transparent cover 100: Button
110: attachment member 120: cover member
130: connecting member 131: tube
200: power arm 210: main body
211: tube 220: arm
221: shackle 300: ribbon wise wire
400: Power chain 500: Rubber band

Claims (8)

A transparent cover in which a plate surface corresponding to at least two tooth surfaces adjacent to a tooth to be extracted is cut out; And
A button and a power arm attached to the tooth surface exposed by the incision of the transparent cover,
And an auxiliary device required for transparent correction in which the button and the power arm are fastened by the fastening member. The method according to claim 1,
Wherein the button comprises a mounting member having an attachment surface to be attached to the tooth, a cover member spaced apart from the attachment member and disposed on the front surface of the tooth, and a cover member disposed between the attachment member and the cover member, And a connection member for connecting the member, wherein the connection member is formed with a tube through which a ribbon wise wire is inserted, and is necessary for transparent correction. 3. The method of claim 2,
Wherein the outer wall of the cover member is formed flat with a rounded curved surface and is formed to have a vertical length of 4 mm to 6 mm so as to be longer in the direction of the gingiva than a tooth direction. 3. The method of claim 2,
Wherein the longitudinal section of the tube is formed in a shape corresponding to a longitudinal section of the ribbon wise wire, the longitudinal length being 0.025 inches and the transverse length being 0.018 inches. The method according to claim 1,
The power arm includes a main body having an attachment surface to be attached to the teeth, an arm having a part of the main body extended to a predetermined length, and a latch formed at an end of the arm, wherein a tube into which the ribbon- Auxiliary device required for transparent calibration to be formed through. delete delete delete
KR1020160028923A 2016-03-10 2016-03-10 A method for clear aligner orthodontic therapy in extraction patients and its auxiliary appliances KR101678546B1 (en)

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Publication number Priority date Publication date Assignee Title
WO2018101785A1 (en) * 2016-12-01 2018-06-07 조건제 Hybrid orthodontic appliance and method for manufacturing same
KR20190143823A (en) * 2018-06-21 2019-12-31 청 시앙 훙 Removable orthodontic device
KR102250006B1 (en) * 2019-10-31 2021-05-07 안장훈 Apparatus for posterior retraction of anterior teeth
KR102619800B1 (en) * 2022-12-22 2023-12-29 박선영 Apparatus, method and recording medium of determining orthodontic method based on condition of patient

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KR100805752B1 (en) * 2006-09-08 2008-02-21 김옥경 Orthodontic device
KR20120002067U (en) * 2012-02-07 2012-03-20 주식회사 월드바이오텍 Button for correction of irregular teeth
KR200460320Y1 (en) * 2011-12-12 2012-05-21 윤성원 Orthodontic Appliance
KR101183890B1 (en) * 2011-11-16 2012-09-19 주식회사 이클리어인터내셔날 Clear aligner comprising button and method thereof
KR20140110047A (en) 2012-01-06 2014-09-16 퀄컴 인코포레이티드 Wireless display with multiscreen service
KR20140130786A (en) 2013-05-02 2014-11-12 한국과학기술원 Super-resolution Apparatus and Method using LOR reconstruction based cone-beam in PET image

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Publication number Priority date Publication date Assignee Title
KR100805752B1 (en) * 2006-09-08 2008-02-21 김옥경 Orthodontic device
KR101183890B1 (en) * 2011-11-16 2012-09-19 주식회사 이클리어인터내셔날 Clear aligner comprising button and method thereof
KR200460320Y1 (en) * 2011-12-12 2012-05-21 윤성원 Orthodontic Appliance
KR20140110047A (en) 2012-01-06 2014-09-16 퀄컴 인코포레이티드 Wireless display with multiscreen service
KR20120002067U (en) * 2012-02-07 2012-03-20 주식회사 월드바이오텍 Button for correction of irregular teeth
KR20140130786A (en) 2013-05-02 2014-11-12 한국과학기술원 Super-resolution Apparatus and Method using LOR reconstruction based cone-beam in PET image

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018101785A1 (en) * 2016-12-01 2018-06-07 조건제 Hybrid orthodontic appliance and method for manufacturing same
KR20180062666A (en) * 2016-12-01 2018-06-11 조건제 Teeth Alignment Device And Manufacturing Method Thereof
KR101997562B1 (en) * 2016-12-01 2019-07-08 조건제 Teeth Alignment Device And Manufacturing Method Thereof
KR20190143823A (en) * 2018-06-21 2019-12-31 청 시앙 훙 Removable orthodontic device
KR102229745B1 (en) 2018-06-21 2021-03-19 청 시앙 훙 Removable orthodontic device
KR102250006B1 (en) * 2019-10-31 2021-05-07 안장훈 Apparatus for posterior retraction of anterior teeth
KR102619800B1 (en) * 2022-12-22 2023-12-29 박선영 Apparatus, method and recording medium of determining orthodontic method based on condition of patient

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