JPH045814U - - Google Patents
Info
- Publication number
- JPH045814U JPH045814U JP4624990U JP4624990U JPH045814U JP H045814 U JPH045814 U JP H045814U JP 4624990 U JP4624990 U JP 4624990U JP 4624990 U JP4624990 U JP 4624990U JP H045814 U JPH045814 U JP H045814U
- Authority
- JP
- Japan
- Prior art keywords
- protrusions
- tooth
- main body
- orthodontic bracket
- contact
- 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
Links
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
第１図は本考案の第一実施例に係るブラケツト
を示す斜視図、第２図Ａは同ブラケツトの底面図
、同図Ｂは第２図ＡのＡ−Ａ線断面図、同図Ｃは
第２図ＡのＢ−Ｂ線断面図、第３図は第一実施例
の変形ブラケツトを底面側から示す斜視図、第４
図はブラケツト本体を歯面に接着固定した状態を
示す要部拡大断面図、第５図は第二実施例に係る
ブラケツトを底面側から示す斜視図、第６図は第
二実施例の変形ブラケツトを底面側から示す斜視
図、第７図は第三実施例に係るブラケツトを底面
側から示す斜視図、第８図は従来の一般的なブラ
ケツトを示す断面図、第９図Ａは従来の改良型ブ
ラケツトを示す底面図、同図Ｂは第９図ＡのＣ−
Ｃ線断面図である。
１……ブラケツト本体、２……スロツト、３…
…ウイング、４……凸部、Ｂ……自己破壊が可能
な厚さを有する接着剤層、Ｔ……歯。
FIG. 1 is a perspective view showing a bracket according to the first embodiment of the present invention, FIG. 2A is a bottom view of the bracket, FIG. FIG. 2A is a sectional view taken along the line B-B, FIG. 3 is a perspective view showing the modified bracket of the first embodiment from the bottom side, and FIG.
The figure is an enlarged sectional view of the main part showing the state in which the bracket main body is adhesively fixed to the tooth surface, Figure 5 is a perspective view showing the bracket according to the second embodiment from the bottom side, and Figure 6 is a modified bracket of the second embodiment. 7 is a perspective view showing the bracket according to the third embodiment from the bottom side, FIG. 8 is a sectional view showing a conventional general bracket, and FIG. 9A is a conventional improvement. A bottom view showing the mold bracket, B is C- in Fig. 9A.
It is a sectional view taken along line C. 1...Bracket body, 2...Slot, 3...
...Wing, 4...Protrusion, B...Adhesive layer having a thickness that allows self-destruction, T...Teeth.
Claims (1)
となして、該曲面状の底面を接着剤を介して歯面
に接着固定する歯列矯正用ブラケツトにおいて、 上記本体の底面任意個所に、歯面と積極的に接
触する複数の凸部を設けて、該各凸部の先端縁を
歯面に接触させることにより、凸部が存在しない
残り大部分の底面と歯面間に、自己破壊が可能な
厚みを有する接着剤層を介在させるように構成し
たことを特徴とする歯列矯正ブラケツト。[Claims for Utility Model Registration] In an orthodontic bracket in which the bottom surface of the main body has a curved shape that matches the surface shape of the teeth, and the curved bottom surface is fixed to the tooth surface using an adhesive, the above-mentioned By providing a plurality of protrusions that actively contact the tooth surface at arbitrary locations on the bottom surface of the main body, and by bringing the tip edge of each of the protrusions into contact with the tooth surface, it is possible to connect the majority of the remaining bottom surface where no protrusions are present. An orthodontic bracket characterized in that an adhesive layer having a thickness capable of self-destruction is interposed between tooth surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990046249U JP2517877Y2 (en) | 1990-04-28 | 1990-04-28 | Orthodontic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990046249U JP2517877Y2 (en) | 1990-04-28 | 1990-04-28 | Orthodontic bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH045814U true JPH045814U (en) | 1992-01-20 |
| JP2517877Y2 JP2517877Y2 (en) | 1996-11-20 |
Family
ID=31561165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990046249U Expired - Lifetime JP2517877Y2 (en) | 1990-04-28 | 1990-04-28 | Orthodontic bracket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2517877Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5186132U (en) * | 1974-12-29 | 1976-07-09 | ||
| JPS5558366U (en) * | 1978-10-17 | 1980-04-21 | ||
| JP2010274110A (en) * | 2009-04-27 | 2010-12-09 | Takeshi Kameda | Orthodontic bracket |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101433302B1 (en) * | 2012-07-11 | 2014-08-22 | 조선대학교산학협력단 | Orthodontic bracket assembly |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6066739A (en) * | 1983-09-22 | 1985-04-16 | 菅野 米雄 | Dental orthodontic bracket reinforced in holding force and apparatus for producing the same |
| JPS6063313U (en) * | 1983-10-07 | 1985-05-04 | トミー株式会社 | Ceramic bracket |
-
1990
- 1990-04-28 JP JP1990046249U patent/JP2517877Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6066739A (en) * | 1983-09-22 | 1985-04-16 | 菅野 米雄 | Dental orthodontic bracket reinforced in holding force and apparatus for producing the same |
| JPS6063313U (en) * | 1983-10-07 | 1985-05-04 | トミー株式会社 | Ceramic bracket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5186132U (en) * | 1974-12-29 | 1976-07-09 | ||
| JPS5558366U (en) * | 1978-10-17 | 1980-04-21 | ||
| JP2010274110A (en) * | 2009-04-27 | 2010-12-09 | Takeshi Kameda | Orthodontic bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2517877Y2 (en) | 1996-11-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |