CN201370636Y - Novel macromolecule orthodontic braces - Google Patents
Novel macromolecule orthodontic braces Download PDFInfo
- Publication number
- CN201370636Y CN201370636Y CN200920031719U CN200920031719U CN201370636Y CN 201370636 Y CN201370636 Y CN 201370636Y CN 200920031719 U CN200920031719 U CN 200920031719U CN 200920031719 U CN200920031719 U CN 200920031719U CN 201370636 Y CN201370636 Y CN 201370636Y
- Authority
- CN
- China
- Prior art keywords
- tooth
- facing
- silk
- orthodontic braces
- macromolecule orthodontic
- 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 novel macromolecule orthodontic braces which solve the disadvantages in macromolecule orthodontic braces that the number of the braces is more and the straightening time is longer when front teeth have larger movement in the labial direction, and enhance the curative effect of the macromolecule orthodontic braces. The novel macromolecule orthodontic braces comprise a brace body, wherein, a tooth movement wire is arranged on the brace body, and the tooth movement wire can be arranged inside the brace body and can also be arranged outside the brace body. The cross section of the tooth movement wire can be round, square, rectangular, H-shaped, or U-shaped.
Description
One, technical field:
This utility model relates to a kind of facing, especially relates to a kind of novel high polymer orthodontic tooth crown.
Two, background technology:
In the background technology, macromolecule orthodontic tooth crown is an emerging just abnormal technology, generally uses pure macromolecular material to make.But because the elasticity of macromolecular material, it is weak that the tinsel that uses in the just abnormal technology of strength ratio tradition is wanted, and macromolecule orthodontic tooth crown having occurred has at tooth and exist facing quantity more when mobile greatlyyer, causes long weak point of improvement time.
Three, utility model content:
This utility model is in order to solve the weak point in the above-mentioned background technology, a kind of novel high polymer orthodontic tooth crown is provided, it has solved macromolecule orthodontic tooth crown has at tooth and has the weak point that facing quantity is more and the improvement time is long when mobile greatlyyer, has improved the curative effect of macromolecule orthodontic tooth crown.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of novel high polymer orthodontic tooth crown comprises the facing body, it is characterized in that: vacate mobile space and be provided with tooth on the facing body and move silk.
Above-mentioned tooth moves silk and is arranged on the facing body interior.
Above-mentioned tooth moves silk and is arranged on the facing body exterior.
The cross section that above-mentioned tooth moves silk is circular, square, rectangle, I-shaped or door font.
Compared with prior art, the advantage and the effect that the utlity model has are as follows:
This utility model has solved macromolecule orthodontic tooth crown to be had at tooth and has the weak point that facing quantity is more and the improvement time is long when mobile greatlyyer, and easy to use, cost is low, effectively shortened the improvement time.
Four, description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure, 1-facing body, the 2-tooth moves silk.
Five, the specific embodiment:
This utility model is to make the tooth with therapeutic effect shape according to therapeutic scheme to move an adnexa; Make perfect condition at the tooth position that dental cast need move, so that reserve mobile space; In containing the macromolecule orthodontic tooth crown forming process of mobile space, or on the in type macromolecule orthodontic tooth crown that contains mobile space, tooth is moved an adnexa be produced in the facing or on the facing; Remove to need the part of the tongue side facing bottom of mobile tooth, utilize the elastic force of adnexa to reach mobile treatment patient's tooth.
Referring to Fig. 1 and Fig. 2, comprise facing body 1, facing body 1 is provided with tooth and moves silk 2, and tooth moves silk 2 can be arranged on facing body 1 inside, also can be arranged on facing body 1 outside.It can be circular, square, rectangle, an I-shaped or font that tooth moves silk 2 cross section.
At first, select and the tooth of making the shape with therapeutic effect moves an adnexa:
Tooth moves the shape of silk 2 adnexaes, be according to the required position of putting forth effort of patient's tooth, and the maxillomandibular plaster model of reference patient decides, and mobile silk can design the structure (as the v font among Fig. 2) that adds control arch wire length, and the shape of this structure can be the Any shape that meets functional requirement.Move silk 2 for tooth, can select metal or nonmetallic material for use, as rustless steel, titanium, Ti-Ni alloy or other high performance nonmetallic materials.The cross section that tooth moves an adnexa can be any suitable shape, and is quadrate as circle, rectangular, I-shaped, the door font or other individuation shape, the selection of shape is by the decision of the size and Orientation of the power of required mobile tooth.
Secondly, make tooth model, making model one side is final perfect condition, the dental phenomenon of opposite side when not rescuing.Situation presses down out facing like this, has just reserved mobile space and final ideal position for labial teeth.
Afterwards, tooth moves silk adhering on the macromolecular material orthodontic tooth crown:
The purpose of adhering to is to be fixed on the facing moving silk with suitable method, as on Manufactured facing, moves silk by the fixture fixing teeth; Also can when make, facing tooth be moved silk be embedded in the facing the inside; By making a call to one or several apertures on the facing and front teeth is installed moves a (see figure 1) making; On Manufactured facing, by the fixture on facing and facing originally on one's body aperture tooth be installed moved silk; Or by gluing method tooth is installed and is moved silk.
At last, remove to need move the part of the tongue side facing bottom of each tooth, removal amount is decided according to the position that needs of patients moves tooth, and removal amount is bigger during mobile cusp, mobile root of the tooth removal amount is less, makes mobile correct position that just in time acts on the mobile tooth of removal place need.
Claims (4)
1, a kind of novel high polymer orthodontic tooth crown comprises facing body (1), it is characterized in that: facing body (1) is provided with tooth and moves silk (2).
2, a kind of novel high polymer orthodontic tooth crown according to claim 1 is characterized in that: tooth moves silk (2) and is arranged on the facing body interior.
3, a kind of novel high polymer orthodontic tooth crown according to claim 1 is characterized in that: tooth moves silk (2) and is arranged on the facing body exterior.
4, according to claim 2 or 3 described a kind of novel high polymer orthodontic tooth crowns, it is characterized in that: the cross section that tooth moves silk (2) is circular, square, rectangle, I-shaped or door font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920031719U CN201370636Y (en) | 2009-01-16 | 2009-01-16 | Novel macromolecule orthodontic braces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920031719U CN201370636Y (en) | 2009-01-16 | 2009-01-16 | Novel macromolecule orthodontic braces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201370636Y true CN201370636Y (en) | 2009-12-30 |
Family
ID=41496716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920031719U Expired - Lifetime CN201370636Y (en) | 2009-01-16 | 2009-01-16 | Novel macromolecule orthodontic braces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201370636Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405277A (en) * | 2013-08-30 | 2013-11-27 | 南京医科大学附属口腔医院 | Full denture plastic splint type transparent tooth holder |
| CN104083225A (en) * | 2014-07-17 | 2014-10-08 | 夏继明 | Magnetism guide functional oral appliance |
| CN111012528A (en) * | 2019-11-22 | 2020-04-17 | 中国医科大学附属口腔医院 | 3D design and manufacturing method of bracket-free invisible appliance |
-
2009
- 2009-01-16 CN CN200920031719U patent/CN201370636Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405277A (en) * | 2013-08-30 | 2013-11-27 | 南京医科大学附属口腔医院 | Full denture plastic splint type transparent tooth holder |
| CN104083225A (en) * | 2014-07-17 | 2014-10-08 | 夏继明 | Magnetism guide functional oral appliance |
| CN104083225B (en) * | 2014-07-17 | 2017-01-11 | 夏继明 | Magnetism guide functional oral appliance |
| CN111012528A (en) * | 2019-11-22 | 2020-04-17 | 中国医科大学附属口腔医院 | 3D design and manufacturing method of bracket-free invisible appliance |
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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 |
Granted publication date: 20091230 |
|
| CX01 | Expiry of patent term |