JP2005329204A - Orthodontic metal bracket - Google Patents

Orthodontic metal bracket Download PDF

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Publication number
JP2005329204A
JP2005329204A JP2004177640A JP2004177640A JP2005329204A JP 2005329204 A JP2005329204 A JP 2005329204A JP 2004177640 A JP2004177640 A JP 2004177640A JP 2004177640 A JP2004177640 A JP 2004177640A JP 2005329204 A JP2005329204 A JP 2005329204A
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Japan
Prior art keywords
bracket
vertical
vertical slot
lip side
dedicated
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Pending
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JP2004177640A
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Japanese (ja)
Inventor
Mitsuo Okamoto
光生 岡本
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Individual
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Individual
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Priority to JP2004177640A priority Critical patent/JP2005329204A/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
    • A61C7/14—Brackets; Fixing brackets to teeth
    • 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
    • A61C7/148—Brackets; Fixing brackets to teeth with occlusal or gingival archwire slot opening
    • 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

<P>PROBLEM TO BE SOLVED: To provide an aesthetic orthodontic metal bracket allowing easier use. <P>SOLUTION: A surface on a lip side of the metal bracket is coated with a synthetic resin or a ceramic to be seen like a tooth crown color, which makes the metal bracket aesthetic. A vertical slot is applied each to the lip side and a tongue side, which makes a lock pin and an auxiliary device to be used independently in the each vertical slot and allows easier use than conventional ones. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

発明の詳細な説明Detailed Description of the Invention

この発明は、唇側面からワイヤースロットが見えない新しいメタルブラケットを考え、バーティカルスロットを２本付与することで使い易くし、更に、その唇側面に歯冠色の前装を施した審美的なブラケットに関するものである。  The present invention considers a new metal bracket in which the wire slot cannot be seen from the side of the lip, makes it easy to use by adding two vertical slots, and further provides an aesthetic bracket with a crown-colored front on the side of the lip It is about.

従来、金属色を隠したメタルブラケットはなく、審美的なものとしては、合成樹脂かセラミック材を使用したブラケットが主であった。これらのブラケットは、割れる、欠ける、汚れが目立つ、高価等の欠点を持っており、臨床的に満足のいくものではなかった。また、従来のブラケットは、バーティカルスロットが１本のみであり、いろいろな補助装置を使いにくいものであった。  Conventionally, there is no metal bracket that hides the metal color, and the aesthetic ones are mainly brackets using synthetic resin or ceramic material. These brackets have drawbacks such as cracking, chipping, noticeable dirt, and expensiveness, and are not clinically satisfactory. Further, the conventional bracket has only one vertical slot, and it is difficult to use various auxiliary devices.

発明が解決しようとする課題Problems to be solved by the invention

本発明は、従来のブラケットの欠点を除いて、ワイヤーの滑りが他の材料より優れており、強度の高い金属の特徴を十分生かした、審美的で機能的なメタルブラケットを開発しようとするものである。  The present invention seeks to develop an aesthetic and functional metal bracket that eliminates the shortcomings of conventional brackets and is superior to other materials in terms of wire slip and makes full use of the characteristics of high-strength metal. It is.

課題を解決するための手段Means for solving the problem

いまその解決手段を図面に追いながら説明する。
メタルブラケットを構成する要素は、図１のように（１）唇側面歯冠色前装部、（２）ロックピン専用のバーティカルスロット、（３）ワイヤースロット、（４）補助装置専用のバーティカルスロット、（５）ブラケットベースである。
これらの特徴を具体的に示すと、
（イ）メタルブラケットの唇側面（１）部を合成樹脂、又はセラミックで歯冠色に前装した。
（ロ）メタルブラケット全体の大きさを従来のものより小さくし、ブラケットベース（５）の横幅と唇側面歯冠色前装部（１）の横幅を同一にした。また、ブラケットベースの縦幅については、唇側面歯冠色前装部に比べ歯冠側を少し長めにした。
（ハ）バーティカルスロット（２）（４）を２本付与し頬側をロックピン専用とし、ロックピンの頭がブラケットの中に隠れるようにした。また、舌側のバーティカルスロットは補助装置専用とした。The solution will now be described with reference to the drawings.
The elements that make up the metal bracket are as follows: (1) labial crown colored front part, (2) vertical slot dedicated to lock pin, (3) wire slot, (4) vertical slot dedicated to auxiliary device (5) A bracket base.
Specifically, these features are:
(A) The lip side surface (1) of the metal bracket was pre-coated with a synthetic resin or ceramic in a crown color.
(B) The overall size of the metal bracket was made smaller than the conventional one, and the width of the bracket base (5) and the width of the lip side crown colored front part (1) were made the same. In addition, the vertical length of the bracket base was made slightly longer on the crown side than on the lip side crown color front part.
(C) Two vertical slots (2) and (4) were added and the cheek side was dedicated to the lock pin so that the head of the lock pin was hidden in the bracket. The lingual vertical slot is dedicated to the auxiliary device.

本装置は、唇側面のメタルの表面を合成樹脂又はセラミックで歯冠色に前装しており、またブラケットベースの大きさを唇側面の横幅と同じにしているため、口を開けたときや、笑ったときにブラケットの金属色が見えにくい。さらに、ロックピンの頭が、バーティカルスロットの中に隠れるようにしているため、非常に審美的である。
使い易さの点では、唇側にロックピン専用のバーティカルスロットと舌側に補助装置専用のバーティカルスロットを設置することによって、補助装置が必要なステージにおいても、ワイヤーをしっかりロックすることができ、補助装置の着脱も簡単に行える。In this device, the metal surface on the side of the lip is pre-coated with synthetic resin or ceramic in a crown color, and the size of the bracket base is the same as the width of the side of the lip, so when the mouth is opened, When you laugh, the metal color of the bracket is difficult to see. Furthermore, it is very aesthetic because the lock pin head is hidden in the vertical slot.
In terms of ease of use, by installing a vertical slot dedicated to the lock pin on the lip side and a vertical slot dedicated to the auxiliary device on the lingual side, the wire can be firmly locked even on the stage where an auxiliary device is required, The auxiliary device can be easily attached and detached.

発明の効果The invention's effect

本ブラケットは、ワイヤーをロックピンで止める方法であるため、ワイヤーとブラケットスロット間の摩擦抵抗が非常に少ない。そのため、歯牙移動が早く、またスライディングメカニズムを用いることによって、６前歯を一塊として後方へ動かすことも容易に行える。また、傾斜した歯牙を正常に戻すために使用するアップライトスプリング等、補助装置専用のバーティカルスロット（５）を設けたため、ロックピンに邪魔されることなく使用できる。
そして、最大の特徴は、歯面に本ブラケットを接着したときに、唇側面が歯冠色であるため、非常に審美的であり、矯正患者の満足度が高い。Since this bracket is a method of fastening the wire with a lock pin, the frictional resistance between the wire and the bracket slot is very small. Therefore, tooth movement is fast, and by using a sliding mechanism, it is possible to easily move the six front teeth back as a lump. Moreover, since the vertical slot (5) for exclusive use of auxiliary devices, such as an upright spring used in order to return the inclined tooth to normal, was provided, it can be used without being disturbed by the lock pin.
And the biggest feature is that when this bracket is bonded to the tooth surface, the lip side surface is a crown color, so it is very aesthetic and the satisfaction of orthodontic patients is high.

本発明の模式図（歯冠側、側面、唇側面）Schematic diagram of the present invention (crown side, side, lip side) 本発明の模式図（歯肉側、側面、唇側面）Schematic diagram of the present invention (gingival side, side, lip side) 本発明の模式図（歯肉側、側面、ブラケットベース）Schematic diagram of the present invention (gingival side, side, bracket base) 本発明の平面図（唇側面）Plan view of the present invention (lip side surface) 本発明の平面図（側面）Plan view of the present invention (side view) 本発明の平面図（歯肉側）Plan view of the present invention (gingival side) 本発明の平面図（歯冠側）Plan view of the present invention (crown side)

符号の説明Explanation of symbols

（１）は唇側面歯冠色前装部
（２）はロックピン用バーティカルスロット
（３）はワイヤースロット
（４）は補助装置用バーティカルスロット
（５）はブラケットベース(1) The lip side crown color front part (2) The vertical slot for the lock pin (3) The wire slot (4) The vertical slot for the auxiliary device (5) is the bracket base

Claims (1)

（イ）メタルブラケットの唇側面（１）に合成樹脂、またはセラミックで歯冠色に前装する。
（ロ）ブラケット全体の大きさを、縦３．０ｍｍ横２．５ｍｍ厚さ２．５ｍｍ以下にする。ブラケットと歯面との接着面であるブラケットベース（５）の横幅を唇側面歯冠色前装部（１）の横幅と同じ大きさにする。また、ブラケットベースの縦幅ついては、唇側面歯冠色前装部（１）の縦幅と歯肉側のブラケットベースの縦幅を同じ大きさとするが、ブラケットベースの歯冠側の縦幅については、唇側面歯冠色前装部の縦幅より少し長くする。
（ハ）ワイヤースロット（３）を挟んで、唇側にロックピン専用のバーティカルスロット（２）と舌側に補助装置専用のバーティカルスロット（４）を付与する。
（ニ）ブラケットの構成要素は、（１）唇側面歯冠色前装部、（２）ロックピン専用のバーティカルスロット、（３）ワイヤースロット、（４）補助装置専用のバーティカルスロット、（５）凹凸を付与したブラケットベースである。
以上の如く構成された、歯列矯正用メタルブラケット。(A) The metal bracket is pre-coated with a synthetic resin or ceramic on the lip side surface (1).
(B) The overall size of the bracket is made 3.0 mm long, 2.5 mm wide, and 2.5 mm thick. The lateral width of the bracket base (5), which is an adhesive surface between the bracket and the tooth surface, is set to be the same as the lateral width of the lip side crown color front part (1). As for the vertical width of the bracket base, the vertical width of the lip side crown color front part (1) and the vertical width of the bracket base on the gingival side are the same size. Make it slightly longer than the vertical width of the lip side crown color front part.
(C) A vertical slot (2) dedicated to the lock pin is provided on the lip side and a vertical slot (4) dedicated to the auxiliary device is provided on the lingual side with the wire slot (3) interposed therebetween.
(D) The components of the bracket are (1) labial crown colored front part, (2) vertical slot dedicated to the lock pin, (3) wire slot, (4) vertical slot dedicated to the auxiliary device, (5) This is a bracket base with irregularities.
An orthodontic metal bracket constructed as described above.
JP2004177640A 2004-05-18 2004-05-18 Orthodontic metal bracket Pending JP2005329204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004177640A JP2005329204A (en) 2004-05-18 2004-05-18 Orthodontic metal bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004177640A JP2005329204A (en) 2004-05-18 2004-05-18 Orthodontic metal bracket

Publications (1)

Publication Number Publication Date
JP2005329204A true JP2005329204A (en) 2005-12-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004177640A Pending JP2005329204A (en) 2004-05-18 2004-05-18 Orthodontic metal bracket

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010274110A (en) * 2009-04-27 2010-12-09 Takeshi Kameda Orthodontic bracket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010274110A (en) * 2009-04-27 2010-12-09 Takeshi Kameda Orthodontic bracket

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