CN100594010C - Adjustable type tooth and jaw rectifying support - Google Patents
Adjustable type tooth and jaw rectifying support Download PDFInfo
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- CN100594010C CN100594010C CN200610080659A CN200610080659A CN100594010C CN 100594010 C CN100594010 C CN 100594010C CN 200610080659 A CN200610080659 A CN 200610080659A CN 200610080659 A CN200610080659 A CN 200610080659A CN 100594010 C CN100594010 C CN 100594010C
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- camber line
- ring
- toothing
- tooth
- diameter
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Abstract
The adjustable orthodontic bearer includes one built-in correcting camber line fixing unit for fixing one or several correcting camber lines in certain angle, arc and thickness, one adjustable unit fixed below the built-in correcting camber line fixing unit to provide the built-in correcting camber line fixing unit with one rotating and fixing structure for generating orthodontic stress, and one tooth surface fixing unit to fix the adjustable unit onto the surface of teeth.
Description
Technical field
The invention relates to the Dentition correcting device, particularly relevant for Zoom type tooth and jaw rectifying support.
Background technology
The tooth jaw is corrected clinical position, the tooth that angle inclination (tipping) will be set upright maybe needs to make the orthodontics step of tooth inclination, its shared ratio is for the highest, and is work (the especially stage (finishing stage) in the corrigent intermediary and later stages of tooth jaw or before finishing at last) the most consuming time clinically.Known tooth jaw rectifying support is for irregular tooth, or the setting upright of horizontal wisdom teeth, its not only be difficult for installing orthotic line (when the tooth inclination angle at 30～90 degree, can't correct (or being difficult for)), can't install even at all.And be subject to the denture of irregular alignment at the rectification initial stage, if use thin camber line or too soft camber line, then get loose easily, the application of force is not enough and do not have from problems such as body supports, so that influence the progress of corrective therapy.And present apparatus for correcting also often causes tooth unbalance stress (be difficult for reach the suitableeest rectification strength (optimal force)), and then causes tooth over-stressed and cause injury, and corrects also elastic fatigue and fracture easily of camber line.In addition, the position that rectifying support is pasted must be very accurate, then must remove or correct camber line to remedy with bending for the bad rectifying support in position, waste the too much consulting hours, and the more skilled clinical skill of needs; Moreover the rectification camber line that omnidistance tooth jaw house of correction need be changed needs to use multiple unlike material and multiple specification.Moreover the disadvantage of known rectifying support is to be unable to cope with special situation demand, and fine setting is difficult for; That is, the stage of correcting before finishing at the tooth jaw is difficult for finishing, and this process must spend the more multi-door time of examining, and remove the tooth corrigent time of jaw with delaying (each about 30～60 minutes), for example originally a year and a half achievable case, but delay two and half and just finish or the like, in addition not within the foreseeable future.
Summary of the invention
The object of the present invention is to provide a kind of Zoom type tooth and jaw rectifying support, this Zoom type tooth and jaw rectifying support is that 360 degree are adjustable, to improve the disappearance of known tooth jaw rectifying support.
For achieving the above object, Zoom type tooth and jaw rectifying support provided by the invention, it comprises:
One corrects the camber line fixed claw;
One positive ring gear, be fixed in this rectification camber line fixed claw below, this sun ring gear has a smooth outer ring surface and a positive toothing anchor ring, wherein should sun toothing anchor ring be positioned at this smooth outer ring surface below, and diameter that should sun toothing anchor ring is greater than the diameter of this smooth outer ring surface;
One outer casing seat, entangle this sun ring gear, this outer casing seat has a cloudy toothing anchor ring and a smooth inner ring surface, this smooth inner ring surface is positioned at this moon toothing anchor ring below, the diameter of this smooth inner ring surface is greater than the diameter of this moon toothing anchor ring, the diameter of this moon toothing anchor ring is greater than the diameter of this outer casing seat top opening, wherein should the moon toothing anchor ring and this sun toothing anchor ring interlock mutually;
One elastomer is placed in the interior of this outer casing seat and this sun ring gear below; And
One flank of tooth fixed base plate is positioned at this elastomer below, and this flank of tooth fixed base plate connects this outer casing seat.
Described Zoom type tooth and jaw rectifying support, wherein this elastomer comprises an elastic sheet metal.
Zoom type tooth and jaw rectifying support provided by the invention, it comprises:
One corrects the camber line fixture, corrects camber line in order to fix one;
One adjustable device, be fixed in this rectification camber line fixture below, this adjustable device provides this rectification camber line fixture to rotate and fixed structure, can pull this rectification camber line to adjust the rectification strength of this rectification camber line to tooth by rotation with this this rectification camber line fixture; And
One flank of tooth fixture is in order to will this adjustable device to be fixed in the flank of tooth of tooth.
Described Zoom type tooth and jaw rectifying support, wherein this rectification camber line fixture comprises a rectification camber line fixed claw.
Described Zoom type tooth and jaw rectifying support, wherein this rectification camber line fixture comprises a rectification camber line stationary pipes.
Described Zoom type tooth and jaw rectifying support, wherein this adjustable device comprises:
One internal ring, in order to be fixed in this rectification camber line fixture below, the outer ring surface of this internal ring has a plurality of positive toothings and is surrounded on Lower Half;
One outer shroud, in order to entangle this internal ring, the inner ring surface of this outer shroud has a plurality of cloudy toothings and is surrounded on the first half, wherein the diameter of the formed anchor ring of those cloudy toothings is less than the diameter of the inner ring surface of this outer shroud, the diameter of this outer shroud top opening is less than the diameter of the formed anchor ring of those cloudy toothings, and those cloudy toothings and those positive toothing interlocks mutually; And
One elastomer is placed in the interior of this outer shroud and this internal ring below.
Described Zoom type tooth and jaw rectifying support, wherein this elastomer comprises an elastic sheet metal.
Described Zoom type tooth and jaw rectifying support, wherein this adjustable device comprises:
One internal ring, in order to be fixed in this rectification camber line fixture below, the outer ring surface of this internal ring has a plurality of first anti-reverse formula sun toothing; And
One outer shroud, in order to entangle this internal ring, the inner ring surface of this outer shroud has a plurality of second anti-reverse formula sun toothing, and wherein the diameter of this outer shroud top opening is less than the diameter of the formed anchor ring of those first anti-reverse formula sun toothings.
Described Zoom type tooth and jaw rectifying support, wherein this flank of tooth fixture comprises a flank of tooth fixed base plate.
Description of drawings
Fig. 1 is the orthodontics sketch map;
Fig. 2 is the assembly exploded view of a preferred embodiment of the present invention;
Fig. 3 A (a) and (b) are the axonometric chart of two preferred embodiments of the present invention; And
Fig. 3 B～3C is the phantom of the embodiment shown in Fig. 3 A when operation.
The specific embodiment
It is as follows that the present invention will describe some embodiment in detail.Yet except described embodiment, the embodiment that the present invention can also be used in other widely implements.Scope of the present invention is not limited by those embodiment, is as the criterion with the claim of applying for.And be familiar with this technical staff and can understand summary of the invention of the present invention for clearer description being provided and making, each several part is not drawn according to its relative size in the accompanying drawing, some size is highlighted and the exaggeration that seems with the ratio regular meeting of other scale dependent, and incoherent detail section is not drawn fully yet, succinct in the hope of accompanying drawing.
Please refer to Fig. 1, it is the orthodontics sketch map.Plurality of pins jaw rectifying support 10 correspondences are connected in a plurality of flank of tooth fixed base plates 20 to be fixed in the outer flank of tooth, one corrects camber line 30 connects these a little tooth jaw rectifying supports 10 with formation rectification camber line, and then by the pulling force of correcting camber line 30 tooth that tilts is retracted the orthodont position.
Please follow with reference to Fig. 2, be the assembly exploded view of a preferred embodiment of the present invention.Tooth jaw rectifying support 10 (shown in Figure 1) comprises one and corrects a camber line fixture and an adjustable device.In the present embodiment, above-mentioned rectification camber line fixture can be a rectification camber line fixed claw 110, and adjustable device can be the combinative structure that comprises a positive ring gear 120 (or title " internal ring "), an outer casing seat 130 (or title " outer shroud ") and an elastomer 140.Wherein, sun ring gear 120 is fixed in corrects camber line fixed claw 110 belows, and it has a smooth outer ring surface 122 and a positive toothing anchor ring 124, and its middle-jiao yang, function of the spleen and stomach toothing anchor ring 124 is positioned at smooth outer ring surface 122 belows, and the diameter of positive toothing anchor ring 124 is greater than the diameter of smooth outer ring surface 122.Outer casing seat 130 is in order to entangle positive ring gear 120, and it has a cloudy toothing anchor ring 132 and a smooth inner ring surface 134, wherein smooth inner ring surface 134 is positioned at cloudy toothing anchor ring 132 belows, and its diameter is greater than the diameter of cloudy toothing anchor ring 132, and the diameter of cloudy toothing anchor ring 132 is greater than the diameter of outer casing seat 130 top openings 136, and cloudy toothing anchor ring 134 and the interlock mutually of positive toothing anchor ring 124 in the present embodiment.Elastomer 140 is placed in positive ring gear 120 belows in the outer casing seat 130, in the present embodiment, elastomer 140 can be an elastic sheet metal, with this, when rectification camber line fixed claw 110 does not suffer pressure, this elastic sheet metal can provide positive ring gear 120 and correct strength that camber line fixed claw 110 makes progress so that positive toothing anchor ring 124 is snapped at cloudy toothing anchor ring 132, and then makes and correct camber line fixed claw 110 fixing can't rotations.In addition, tooth jaw rectifying support of the present invention also can comprise a flank of tooth fixture, and it is in order to be fixed in above-mentioned adjustable device the flank of tooth of tooth, in the present embodiment, this flank of tooth fixture can be a flank of tooth fixed base plate 20, and it is positioned at elastomer 140 belows and connects outer casing seat 130.
Again from another angle, above-mentioned rectification camber line fixture is corrected camber line in order to fix one, and adjustable device is fixed in this rectification camber line fixture below, that is this adjustable device provides and corrects the camber line fixture and can rotate, and fixed structure, with this, correct the camber line fixture and can pull the rectification camber line by rotation, adjusting it to the specific direction of orthodontics and specific strength, and flank of tooth fixture, in order to adjustable device is fixed in the flank of tooth of tooth.Moreover positive ring gear 120 (or claim " internal ring ") is fixed in above-mentioned rectification camber line fixture below, and the outer ring surface of this internal ring has a plurality of positive toothings 124 and is surrounded on Lower Half.Outer casing seat 130 (or title " outer shroud ") is in order to entangle this internal ring, the inner ring surface of this outer shroud has a plurality of cloudy toothings 132 and is surrounded on the first half, and wherein the diameter of these a little cloudy toothing 132 formed anchor rings less than the diameter of the inner ring surface of this outer shroud, and the diameter of this outer shroud top opening 136 is less than the diameter of these a little cloudy toothing 132 formed anchor rings, wherein this a little therewith positive toothing 124 of a little cloudy toothings 132 interlock mutually.In addition, elastomer 140 is placed in the interior and internal ring below of outer shroud.
In another embodiment, above-mentioned adjustable device comprises an internal ring and an outer shroud.Wherein, this internal ring is fixed in corrects camber line fixture below, and the outer ring surface of this internal ring has a plurality of first anti-reverse formula sun toothing.And above-mentioned outer shroud is in order to entangle this internal ring, and the inner ring surface of this outer shroud has a plurality of second anti-reverse formula sun toothing, wherein the diameter of this outer shroud top opening entangles internal ring in outer shroud with this less than the diameter of the formed anchor ring of this a little first anti-reverse formula sun toothing.Though present embodiment provides convenient a rotation and fixed adjustable device, but because the cause of anti-reverse formula sun toothing, therefore it can't provide as the above embodiments and can make the two-way rotation of rectification camber line fixture, and it only allows to correct the unidirectional and irreversible rotation of camber line fixture.
Please refer to Fig. 3 A, it is two preferred embodiment axonometric charts of the present invention.Wherein both difference is in and is depicted as one in, last figure (a) and corrects camber line fixed claw 110, and figure below (b) is depicted as one and corrects camber line stationary pipes 115.Yet, no matter be that the equivalence of fixed claw, stationary pipes or its etc. changes structure, all should be contained in the category of rectification camber line fixture of the present invention.Correct camber line fixed claw 110 or correct camber line stationary pipes 115, be connected and fixed on positive ring gear top, outer casing seat 130 entangles positive ring gear and is connected and fixed on flank of tooth fixed base plate 20.Because the diameter of outer casing seat 130 top openings 136 is greater than the diameter of the smooth outer ring surface 122 of positive ring gear and less than the diameter of positive toothing anchor ring 124 (Fig. 2), so it can entangle positive ring gear.
Please refer to Fig. 3 B and Fig. 3 C, the phantom of the embodiment that its grade is respectively Fig. 3 A when operation, the structure when wherein Fig. 3 B does not suffer pressure for correcting camber line fixed claw 110, and the structure of Fig. 3 C when suffering pressure for correcting camber line fixed claw 110.When rectification camber line fixed claw 110 does not suffer pressure, elastomer 140 provides positive ring gear (smooth outer ring surface 122, positive toothing anchor ring 124) and corrects strength that camber line fixed claw 110 makes progress so that positive toothing anchor ring 124 is snapped at the cloudy toothing anchor ring 132 of outer casing seat 130, and then making that to correct camber line fixed claw 110 fixing and can't rotate, the rectification camber line fixed claw 110 of this moment does not add all external force again in correcting camber line 30.When rectification camber line fixed claw 110 suffers pressure, correct camber line fixed claw 110 and positive ring gear (smooth outer ring surface 122, sun toothing anchor ring 124) will compresses elastomeric 140, so that positive toothing anchor ring 124 moves back in the smooth inner ring surface 134 formed spaces by outer casing seat 130, and smooth outer ring surface 122 is moved back in the cloudy toothing anchor ring 132 formed spaces by outer casing seat 130, the rectification camber line fixed claw 110 of this moment can two-way rotation and then is pullled and correct camber line 30, with the strength of 30 pairs of orthodonticies of adjustment rectification camber line, and can comply with the demand adjustment of indivedual cases to reach the suitableeest rectification strength.As for flank of tooth fixed base plate 20 except outer casing seat 130 is fixed in the flank of tooth, it also provides the support function of above-mentioned elastomer 140, can be bestowed positive ring gear by the support of flank of tooth fixed base plate 20 and correct the upwards strength on top of camber line fixed claw 110 with this elastomer 140.As for the diameter of the diameter of the diameter of smooth outer ring surface 122, positive toothing anchor ring 124, cloudy toothing anchor ring 132, the diameter of smooth inner ring surface 134 and the diameter of outer casing seat 130 top openings 136, size between its grade is closed to describe in Fig. 2, so repeat no more.
The above is preferred embodiment of the present invention only, is not in order to limit claim of the present invention; All other changes for the equivalence of being finished under the disclosed spirit of disengaging or modifies, and all should be included in the claim of application.
Claims (4)
1, a kind of Zoom type tooth and jaw rectifying support, it comprises:
One corrects the camber line fixed claw;
One positive ring gear, be fixed in this rectification camber line fixed claw below, this sun ring gear has a smooth outer ring surface and a positive toothing anchor ring, wherein should sun toothing anchor ring be positioned at this smooth outer ring surface below, and diameter that should sun toothing anchor ring is greater than the diameter of this smooth outer ring surface;
One outer casing seat, entangle this sun ring gear, this outer casing seat has a cloudy toothing anchor ring and a smooth inner ring surface, this smooth inner ring surface is positioned at this moon toothing anchor ring below, the diameter of this smooth inner ring surface is greater than the diameter of this moon toothing anchor ring, the diameter of this moon toothing anchor ring is greater than the diameter of this outer casing seat top opening, wherein should the moon toothing anchor ring and this sun toothing anchor ring interlock mutually;
One elastomer is placed within this outer casing seat and this sun ring gear below; And
One flank of tooth fixed base plate is positioned at this elastomer below, and this flank of tooth fixed base plate connects this outer casing seat.
2, Zoom type tooth and jaw rectifying support as claimed in claim 1, wherein this elastomer is an elastic sheet metal.
3, a kind of Zoom type tooth and jaw rectifying support, it comprises:
One corrects the camber line fixture, corrects camber line in order to fix one;
One adjustable device, be fixed in this rectification camber line fixture below, this adjustable device provides this rectification camber line fixture to rotate and fixed structure, can pull this rectification camber line to adjust the rectification strength of this rectification camber line to tooth by rotation with this this rectification camber line fixture;
One flank of tooth fixture is in order to will this adjustable device to be fixed in the flank of tooth of tooth;
Described this adjustable device comprises:
One internal ring, in order to be fixed in this rectification camber line fixture below, the outer ring surface of this internal ring has a plurality of positive toothings and is surrounded on Lower Half;
One outer shroud, in order to entangle this internal ring, the inner ring surface of this outer shroud has a plurality of cloudy toothings and is surrounded on the first half, wherein the diameter of the formed anchor ring of those cloudy toothings is less than the diameter of the inner ring surface of this outer shroud, the diameter of this outer shroud top opening is less than the diameter of the formed anchor ring of those cloudy toothings, and those cloudy toothings and those positive toothing interlocks mutually; And
One elastomer is placed within this outer shroud and this internal ring below.
4, Zoom type tooth and jaw rectifying support as claimed in claim 3, wherein this elastomer is an elastic sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610080659A CN100594010C (en) | 2006-05-25 | 2006-05-25 | Adjustable type tooth and jaw rectifying support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610080659A CN100594010C (en) | 2006-05-25 | 2006-05-25 | Adjustable type tooth and jaw rectifying support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101077319A CN101077319A (en) | 2007-11-28 |
| CN100594010C true CN100594010C (en) | 2010-03-17 |
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ID=38905095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610080659A Expired - Fee Related CN100594010C (en) | 2006-05-25 | 2006-05-25 | Adjustable type tooth and jaw rectifying support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100594010C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327153B (en) * | 2011-08-03 | 2013-10-30 | 东南大学 | Rotatable orthodontic bracket for oral cavity |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4597739A (en) * | 1985-05-21 | 1986-07-01 | Farel Rosenberg | Tow element bracket system for true straight wire orthodontics |
-
2006
- 2006-05-25 CN CN200610080659A patent/CN100594010C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4597739A (en) * | 1985-05-21 | 1986-07-01 | Farel Rosenberg | Tow element bracket system for true straight wire orthodontics |
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| Publication number | Publication date |
|---|---|
| CN101077319A (en) | 2007-11-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20130525 |