CN201213847Y - Buccal tube - Google Patents
Buccal tube Download PDFInfo
- Publication number
- CN201213847Y CN201213847Y CNU2008201027035U CN200820102703U CN201213847Y CN 201213847 Y CN201213847 Y CN 201213847Y CN U2008201027035 U CNU2008201027035 U CN U2008201027035U CN 200820102703 U CN200820102703 U CN 200820102703U CN 201213847 Y CN201213847 Y CN 201213847Y
- Authority
- CN
- China
- Prior art keywords
- arch wire
- buccal tube
- tube
- gap
- buccal
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a buccal tube, which is characterized by consisting of a bracket and a conjoined discontinuous arch wire positioning tube. The middle of the discontinuous positioning tube is provided with a gap. Due to the gap, an arch wire can easily thread through the gap and is not limited by the prior middle positioning tube. The buccal tube has more reasonable structural design, and the middle of the positioning tube of the buccal tube is provided with the gap which provides a space for the arch wire to thread through, so the buccal tube is smoother for the arch wire to thread through or be adjusted and shortens the operating time of the arch wire.
Description
Technical field:
This utility model belongs to the medical apparatus field, the improvement of buccal tube of particularly a kind of straightening of teeth.
Background technology:
Tooth misplaces and corrects is that a kind of clinically maturation and conventional treatment are performed the operation, and owing to the dental bed camber is arranged, generally needing corrigent malposed tooth be incisor and the canine tooth that is in the middle part, seldom moves its bicuspid and grinds one's teeth in sleep.During corrective procedure, fixing bracket on the corrigent dislocation flank of tooth of need, and the bicuspid of both sides or the surface of grinding one's teeth in sleep promptly are fixed with buccal tube is in order to fixing arch wire two ends.The structure of buccal tube comprises that the bottom has the bracket 1 of anti-skidding stricture of vagina 12 and the positioning pipe 11 of disjunctor as shown in Figure 1 at present, and arch wire 2 is located after passing positioning pipe.During clinical manipulation, because the positioning pipe of buccal tube has certain length, arch wire has certain radian again, allow arch wire pass buccal tube and acquire a certain degree of difficulty, and it is bigger, not easy to operate clinically to adjust the arch wire resistance that passes.How to provide a kind of be easy to arch wire pass operation buccal tube the object of this utility model research.
Summary of the invention;
The purpose of this utility model is that positioning pipe is the buccal tube of discontinuous structure in a kind of buccal tube of design.
Technical solutions of the utility model are achieved in that a kind of buccal tube, it is characterized in that being made up of the discontinuous arch wire positioning pipe of bracket and disjunctor.Described discontinuous positioning pipe is meant that its middle part is provided with a breach.Owing to there is a breach, make that the arc arch wire is easier to walk wherein, not by the restriction of former middle part positioning pipe.
This utility model more reasonable structural design has breach at buccal tube positioning pipe middle part, provides the arc arch wire to walk the space, makes arch wire walk or adjust more smooth and easy, shortens the arch wire operating time.
Description of drawings:
Below in conjunction with concrete legend this utility model is described further:
Existing buccal tube of Fig. 1 and arch wire graph of a relation
Fig. 2 this utility model buccal tube and arch wire graph of a relation
Fig. 3 buccal tube axonometric chart
Wherein
1-bracket, 11-positioning pipe 12-anti-skidding stricture of vagina
13-breach, 2-arch wire
The specific embodiment:
With reference to Fig. 2 and Fig. 3, a kind of buccal tube, discontinuous arch wire positioning pipe 11 by bracket 1 and disjunctor is formed, wherein discontinuous positioning pipe 11 is meant that its middle part is provided with a breach 13,13 ones of the breach of positioning pipe, the space that provides arc arch wire 2 to walk is reduced the tube wall of therefore locating and is hindered the arc arch wire and passes, and the resistance that produces when adjusting.The bottom of bracket 1 is provided with anti-skidding stricture of vagina 12, and it can be fixedly secured on the flank of tooth.
Claims (2)
1, a kind of buccal tube is characterized in that being made up of the discontinuous arch wire positioning pipe of bracket and disjunctor.
2, a kind of buccal tube according to claim 1 is characterized in that the discontinuous positioning pipe is meant that its middle part is provided with one and lacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201027035U CN201213847Y (en) | 2008-06-19 | 2008-06-19 | Buccal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201027035U CN201213847Y (en) | 2008-06-19 | 2008-06-19 | Buccal tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201213847Y true CN201213847Y (en) | 2009-04-01 |
Family
ID=40519057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201027035U Expired - Lifetime CN201213847Y (en) | 2008-06-19 | 2008-06-19 | Buccal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201213847Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947138A (en) * | 2010-09-10 | 2011-01-19 | 广州瑞通生物科技有限公司 | General lingual bracket system |
| CN102068317A (en) * | 2011-01-27 | 2011-05-25 | 陈启锋 | Tooth correction retaining pieces |
| CN102462554A (en) * | 2011-03-23 | 2012-05-23 | 张国彬 | Buccal tube of orthodontic balancing appliance |
| CN105982743A (en) * | 2015-03-16 | 2016-10-05 | 权纯甬 | Dental wire supporter for orthodontic treatment and orthodontic device having the same |
| CN105997276A (en) * | 2016-06-24 | 2016-10-12 | 重庆医科大学附属第二医院 | Buccal tube |
-
2008
- 2008-06-19 CN CNU2008201027035U patent/CN201213847Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947138A (en) * | 2010-09-10 | 2011-01-19 | 广州瑞通生物科技有限公司 | General lingual bracket system |
| CN101947138B (en) * | 2010-09-10 | 2012-08-29 | 广州瑞通生物科技有限公司 | General lingual bracket system |
| CN102068317A (en) * | 2011-01-27 | 2011-05-25 | 陈启锋 | Tooth correction retaining pieces |
| CN102462554A (en) * | 2011-03-23 | 2012-05-23 | 张国彬 | Buccal tube of orthodontic balancing appliance |
| CN105982743A (en) * | 2015-03-16 | 2016-10-05 | 权纯甬 | Dental wire supporter for orthodontic treatment and orthodontic device having the same |
| CN105982743B (en) * | 2015-03-16 | 2020-08-11 | 权纯甬 | Dental wire holder for orthodontic treatment and appliance |
| CN105997276A (en) * | 2016-06-24 | 2016-10-12 | 重庆医科大学附属第二医院 | Buccal tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090401 |