JP2005006872A - Orthodontic appliance - Google Patents

Orthodontic appliance Download PDF

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Publication number
JP2005006872A
JP2005006872A JP2003174254A JP2003174254A JP2005006872A JP 2005006872 A JP2005006872 A JP 2005006872A JP 2003174254 A JP2003174254 A JP 2003174254A JP 2003174254 A JP2003174254 A JP 2003174254A JP 2005006872 A JP2005006872 A JP 2005006872A
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JP
Japan
Prior art keywords
crib
substrate
tongue
orthodontic appliance
front tooth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2003174254A
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Japanese (ja)
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JP3507069B1 (en
Inventor
Hisashi Sonezaki
壽 曾根崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2003174254A priority Critical patent/JP3507069B1/en
Application granted granted Critical
Publication of JP3507069B1 publication Critical patent/JP3507069B1/en
Publication of JP2005006872A publication Critical patent/JP2005006872A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide an orthodontic appliance which does not require advanced technique or skill. <P>SOLUTION: This orthodontic appliance consists of a member A in which, on the surface 4 of a substrate 3 formed in such a shape that the substrate can be adhered to the tongue-side surface 2 of a front tooth 1, a crib 5 is obliquely erected so that the distal end (a) of the crib 5 may be separated by a prescribed length (t) from the surface 4 of the substrate 3. Since it is enough for a dentist to adhere the member A directly to the tongue-side surface 2 of the front tooth 1 with an adhesive, no advanced technique is required and operation is simple and is completed in a short period of time. Thus, burdens on both of the dentist and a patient are reduced. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

【0001】
【発明の属する技術分野】
この発明は、指しゃぶり、弄舌癖、開咬症を矯正するための歯科矯正装置に関するものである。
【0002】
【従来の技術】
従来、指しゃぶり、弄舌癖、開咬症の治療には、直径0.8〜1.0mmのワイヤ6を、図5に示すように、円弧状に屈曲し、屈曲部が前歯の舌側の面から2〜3mm程度離隔するように位置させたのち、ワイヤ6の両端を、大臼歯7,7に装着した帯環8,8にロウ着9させて固定し、さらに前歯部に位置するワイヤ6に複数個のクリブ10をロウ着9していたので、次のような問題点があった。
なお、クリブは、矯正歯科において使用される用語で、とげ状のものを意味する。
【0003】
(1)帯環8を大臼歯7に違和感なく装着可能に加工するには、高度な技術が必要であり、通常、複数回の試適・調整を繰り返さなければならない。
(2)ワイヤ6を所定の形状に、屈曲・成形するには高度な技術と熟練が必要である。
(3)クリブ10のワイヤ6へのロウ着9及びワイヤ6の両端の帯環8へのロウ着9には高度な技術と熟練が必要である。
【0004】
なお、指しゃぶり、弄舌癖、開咬症の矯正手段は、指や舌がクリブ10に接触すると、痛いと感じ、これを繰り返すうちに、指を口に入れたり又は舌を前方に突き出したりしなくなるという動機付けを期待するものである。
【0005】
【発明が解決しようとする課題】
この発明は、従来の技術で記述した問題点を解消するためになされたもので、高度な技術や熟練を必要としない歯科矯正装置の提供を目的とするものである。
【0006】
【課題を解決するための手段】
この発明の歯科矯正装置は、前歯の舌側の面に接着可能な形状に成形した基板の表面に、クリブを、該クリブの先端が前記基板の表面から所定長だけ離隔するように、傾斜して立設した部材からなることを特徴とするものである。なお、必要に応じて、前記部材を複数個連結連結させてもよい。
【0007】
【発明の実施の形態】
この発明の実施の形態の一例を図面を参照しながら説明するに、図1〜図4に示すように、前歯1の舌側の面2に接着可能な形状に成形した基板3の表面4に、クリブ5を、その先端aが基板3の表面4から所定長tだけ離隔するように、傾斜して立設した部材Aから構成されている。
【0008】
図1は、基板3が、ポリカ−ブネ−トなどのプラスチック系からなる部材Aの実施の一例を示したもので、図1(a)は側面図、図1(b)は平面図であり、図1(a)においては、前歯1を二重破線で示している。なお、プラスチック系からなる部材Aは、所定の型枠に溶融したプラスチックを注入し、成形される。
【0009】
図2は基板3が、ステンレス系からなる部材Aの実施の一例を示したもので、図2(a)は側面図、図2(b)は平面図であり、図2(a)においては、前歯1を二重破線で示している。なお、ステンレス系からなる部材Aは、クリブ5片を、基板3の表面4に溶接したり、又は図示は省略したが、基板3に縦方向の二条の切り込みを入れ、クリブ5の作用をなす短冊状片を形成し、この短冊状片を起こし、図2(a)に示すような形状になるようして、成形される。
【0010】
クリブ5の先端aを基板3の表面4から離隔させる所定長tは、通常2〜3mm程度が適当であるが、これに限定されるものではなく適宜に変更することは可能である。
【0011】
ステンレス系の場合には、図3に示すように、複数個の部材Aをブリッジbで連結して構成させるようにしてもよい。なお、図3では、4連の場合を例示しているが、これに限定されるものではない。図3において、二重破線は前歯1を示している。
【0012】
実施に際しては、図4に示すように、前歯1の舌側の面2に、歯科用接着剤によって、部材Aを接着させる。通常、指を差し込んだり、または舌を前方に突き出したりしたとき、指や舌がクリブ5の先端aに接触するエリアに位置する複数本の前歯1の舌側の面2に部材Aを接着する。
【0013】
これによって、クリブ5の先端aを、前歯1の舌側の面2から2〜3mm程度舌側に離れて位置させ、口の中に指を差し込んだり、または舌を前方に突き出したりしたとき、指や舌がクリブ5の先端aに最も接触し易い位置に確実に配設させることができる。
【0014】
なお、歯科医師であれば、部材Aを前歯1の舌側の面2に接着させる等の作業はル−チンワ−クであり、馴れているので、極めて簡単な作業であるため、短時間のうちに接着作業を終らせることができる。
【0015】
【発明の効果】
この発明は上述のように構成されているので、次のような効果を呈する。
(1)前歯の舌側面に接着剤で直接接着させるだけでよいので、歯科医師にとっては、簡単な作業であり、短時間のうちに終わらせることができ、負担がかからない。
(2)ワイヤや帯環などを全く使用しないので、従来のようなワイヤの成形、帯環の加工及びワイヤ両端の帯環へのロウ着等に要求される高度な技術と熟練は全く不要である。
(3)短時間で装着できるので、患者に負担をかけない。
(4)構造が簡単であるので、安価に量産が可能である。
【図面の簡単な説明】
【図1】(a)本発明の一実施例を示す側面図、(b)(a)における平面図
【図2】(a)本発明の別の一実施例を示す側面図、(b)(a)における平面図
【図3】本発明の別の一実施例を示す平面図
【図4】使用状態を示す側面図
【図5】従来の実施例を示す説明図
【符号の説明】
1 前歯
2 前歯の舌側の面
3 基板
4 基板の表面
5 クリブ
6 ワイヤ
7 大臼歯
8 帯環
9 ロウ着
10 クリブ
A 部材
a クリブの先端
t クリブが基板の表面から離隔する所定長
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an orthodontic apparatus for correcting finger sucking, lingual tongue wrinkles, and open bite.
[0002]
[Prior art]
Conventionally, for the treatment of finger sucking, lingual tongue wrinkles, and open bite, a wire 6 having a diameter of 0.8 to 1.0 mm is bent in an arc shape as shown in FIG. After being positioned so as to be separated from the surface by about 2 to 3 mm, both ends of the wire 6 are brazed to the belt rings 8 and 8 attached to the molars 7 and 7 and fixed, and further, the wire located at the front tooth portion Since a plurality of cribs 10 were brazed 9 in 6, there were the following problems.
Crib is a term used in orthodontics and means a thorn.
[0003]
(1) In order to process the belt ring 8 so that it can be attached to the molar 7 without a sense of incongruity, a high level of technology is required, and usually, a plurality of trial adjustments and adjustments must be repeated.
(2) Advanced technology and skill are required to bend and form the wire 6 into a predetermined shape.
(3) The brazing 9 of the crib 10 to the wire 6 and the brazing 9 to the belt ring 8 at both ends of the wire 6 require high technology and skill.
[0004]
It should be noted that the means for correcting finger sucking, lingual tongue wrinkles, and open bite are painful when the finger or tongue comes into contact with the crib 10, and while repeating this, the finger is put into the mouth or the tongue is pushed forward. We expect the motivation to disappear.
[0005]
[Problems to be solved by the invention]
The present invention has been made to solve the problems described in the prior art, and an object thereof is to provide an orthodontic apparatus that does not require advanced techniques or skills.
[0006]
[Means for Solving the Problems]
The orthodontic apparatus according to the present invention is configured such that a crib is inclined on a surface of a substrate formed in a shape that can be bonded to a lingual surface of an anterior tooth so that a tip of the crib is separated from the surface of the substrate by a predetermined length. It is characterized by comprising a standing member. If necessary, a plurality of the members may be connected and connected.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
An example of an embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1 to 4, a surface 4 of a substrate 3 formed into a shape that can be bonded to the lingual surface 2 of the front teeth 1. The crib 5 is composed of a member A which is inclined and erected so that the tip a thereof is separated from the surface 4 of the substrate 3 by a predetermined length t.
[0008]
FIG. 1 shows an example of implementation of a member A in which a substrate 3 is made of a plastic system such as polycarbonate, FIG. 1 (a) is a side view, and FIG. 1 (b) is a plan view. In FIG. 1 (a), the front teeth 1 are indicated by double broken lines. The member A made of plastic is molded by injecting molten plastic into a predetermined mold.
[0009]
FIG. 2 shows an example of implementation of the member A in which the substrate 3 is made of stainless steel. FIG. 2 (a) is a side view, FIG. 2 (b) is a plan view, and FIG. The front teeth 1 are indicated by double broken lines. In addition, the member A made of stainless steel welds the crib 5 pieces to the surface 4 of the substrate 3 or omits the illustration, but the substrate 3 has the function of the crib 5 by making two vertical cuts in the substrate 3. A strip-shaped piece is formed, the strip-shaped piece is raised, and formed into a shape as shown in FIG.
[0010]
The predetermined length t for separating the tip a of the crib 5 from the surface 4 of the substrate 3 is usually about 2 to 3 mm, but is not limited to this and can be changed as appropriate.
[0011]
In the case of a stainless steel type, a plurality of members A may be connected by a bridge b as shown in FIG. In addition, in FIG. 3, although the case of 4 stations is illustrated, it is not limited to this. In FIG. 3, double broken lines indicate the front teeth 1.
[0012]
In implementation, as shown in FIG. 4, the member A is adhered to the lingual surface 2 of the front tooth 1 with a dental adhesive. Usually, when the finger is inserted or the tongue is protruded forward, the member A is bonded to the tongue-side surface 2 of the plurality of front teeth 1 located in the area where the finger or tongue contacts the tip a of the crib 5. .
[0013]
Thus, when the tip a of the crib 5 is positioned about 2 to 3 mm away from the lingual surface 2 of the front tooth 1 and the finger is inserted into the mouth or the tongue is pushed forward, The finger or tongue can be reliably disposed at a position where the finger or tongue is most likely to contact the tip a of the crib 5.
[0014]
For dentists, since the work such as bonding the member A to the surface 2 on the lingual side of the front tooth 1 is a routine work and is accustomed, it is a very simple work, so a short time is required. The gluing work can be finished in a while.
[0015]
【The invention's effect】
Since the present invention is configured as described above, the following effects are exhibited.
(1) Since it is only necessary to directly adhere to the lingual side surface of the front tooth with an adhesive, it is a simple operation for the dentist, can be completed in a short time, and does not impose a burden.
(2) Since no wires or band rings are used at all, there is no need for advanced techniques and skills required for conventional wire forming, band ring processing, and brazing to the band rings at both ends of the wire. is there.
(3) Since it can be worn in a short time, the patient is not burdened.
(4) Since the structure is simple, mass production is possible at low cost.
[Brief description of the drawings]
1A is a side view showing an embodiment of the present invention, FIG. 2B is a plan view of FIG. 2A, FIG. 2A is a side view showing another embodiment of the present invention, and FIG. FIG. 3 is a plan view showing another embodiment of the present invention. FIG. 4 is a side view showing a use state. FIG. 5 is an explanatory view showing a conventional embodiment.
DESCRIPTION OF SYMBOLS 1 Front tooth 2 Tongue side surface 3 Substrate 4 Substrate surface 5 Crib 6 Wire 7 Molar 8 Band ring 9 Brazing ring 10 Crib A Member a Crib tip t Predetermined length that the crib is separated from the surface of the substrate

Claims (2)

前歯(1)の舌側の面(2)に接着可能な形状に成形した基板(3)の表面(4)に、クリブ(5)を、該クリブ(5)の先端(a)が前記基板(3)の表面(4)から所定長(t)だけ離隔するように、傾斜して立設した部材(A)からなることを特徴とする歯科矯正装置The crib (5) is placed on the surface (4) of the substrate (3) molded into a shape that can be adhered to the lingual surface (2) of the front tooth (1), and the tip (a) of the crib (5) is the substrate. An orthodontic appliance comprising a member (A) that is inclined and standing so as to be separated from the surface (4) of (3) by a predetermined length (t). 前歯(1)の舌側の面(2)に接着可能な形状に成形した基板(3)の表面(4)に、クリブ(5)を、該クリブ(5)の先端(a)が前記基板(3)の表面(4)から所定長(t)だけ離隔するように、傾斜して立設した部材(A)を複数個連結してなることを特徴とする歯科矯正装置The crib (5) is placed on the surface (4) of the substrate (3) molded into a shape that can be adhered to the lingual surface (2) of the front tooth (1), and the tip (a) of the crib (5) is the substrate. An orthodontic apparatus comprising a plurality of inclined members (A) connected so as to be separated from the surface (4) of (3) by a predetermined length (t).
JP2003174254A 2003-06-19 2003-06-19 Orthodontic appliance Expired - Fee Related JP3507069B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003174254A JP3507069B1 (en) 2003-06-19 2003-06-19 Orthodontic appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003174254A JP3507069B1 (en) 2003-06-19 2003-06-19 Orthodontic appliance

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JP3507069B1 JP3507069B1 (en) 2004-03-15
JP2005006872A true JP2005006872A (en) 2005-01-13

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111529096B (en) * 2020-04-29 2022-03-08 正雅齿科科技(上海)有限公司 Design method and preparation method of shell-shaped tooth appliance

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