CN217938415U - Tension spring composite device for invisible correction of class II dentognathic face deformity - Google Patents
Tension spring composite device for invisible correction of class II dentognathic face deformity Download PDFInfo
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- CN217938415U CN217938415U CN202221350284.3U CN202221350284U CN217938415U CN 217938415 U CN217938415 U CN 217938415U CN 202221350284 U CN202221350284 U CN 202221350284U CN 217938415 U CN217938415 U CN 217938415U
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Abstract
The utility model discloses a stealthy extension spring set composite for rescue of II class dentognathic face deformity, include: a tooth body; the auxiliary metal piece is arranged on one side inside the tooth main body; the orthodontic structure is arranged at one end, far away from the tooth body, of the auxiliary metal piece, the orthodontic structure penetrates through the orthodontic structure and comprises a metal plug-in piece, and the metal plug-in piece is in contact connection with the auxiliary metal piece. The utility model discloses an install the inside of tooth palate department to the device and be convenient for correct tooth and more stealthy, can not influence the pleasing to the eye and daily life of orthodontist's tooth, the foreign body sensation is lower when wearing in addition the device, the inside space of palate is great, can not break the oral cavity membrane at the in-process that opens closed oral cavity, but the elastic rubber piece need be lifted off when food and chewing, avoid the elastic rubber piece to drop or the mistake is eaten, the intensity of the power is dragged in the distance of being convenient for adjust through adjusting two sets of through holes in addition.
Description
Technical Field
The utility model relates to an oral cavity is corrected technical field, specifically is a stealthy of II class dentognathic face deformity is rescued and is used extension spring set composite.
Background
Oral hygiene is the medical field that nearly modern began to attach gradually, the department of stomatology originally belongs to the department of ENT and GIT, back is through the department of health reform, it becomes solitary scientific lab to have separated now, the department of stomatology, one of medical science branch of academic or vocational study, mainly divide into department of stomatology and department of stomatology, department of stomatology mainly has the pathological change that the bacterium arouses, department of stomatology mainly refers to the oral maxillofacial and the tooth deformity that congenital or postnatal arouse, influence pleasing to the eye and daily life, but there are many problems or defects in the stealthy extension spring set for correction of a present class II dentogorofacial deformity:
the first and the traditional similar dento-maxillofacial deformity correction devices are not invisible enough, influence on appearance, have strong foreign body sensation during wearing and can easily abrade the oral cavity intima;
second, traditional class dentognathic face deformity orthotic devices, the intensity and the power of dragging of stealthy facing are not enough, and correct at every turn and all will make the unscrambler again, and the cost is higher, and the scheme of correcting is adjusted according to patient's actual conditions in addition, can not be according to the timely correction of the condition of orthodontics.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stealthy of class II dentognathic face deformity is rescued and is used extension spring set composite to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stealthy of II class dentognathic face deformity is rescued and is used extension spring set composite, includes:
a tooth body;
the auxiliary metal piece is arranged on one side inside the tooth main body;
the orthodontic structure is penetrated through one end, far away from the tooth main body, of the auxiliary metal piece, and the orthodontic structure comprises a metal insert, and the metal insert is in contact connection with the auxiliary metal piece.
Preferably, the top end of the auxiliary metal part is T-shaped, anchorage nails are arranged on two sides of one end, close to the tooth main body, of the auxiliary metal part, and the anchorage nails are arranged on two sides of a group of tooth main bodies.
Preferably, the auxiliary metal part is in a horseshoe shape, a through groove is formed in the middle of the inside of the auxiliary metal part, and the metal plug-in and the through groove in the middle of the auxiliary metal part are movably connected.
Preferably, one end of the metal plug-in piece, which is close to the auxiliary metal piece, is provided with a second fixing ring, and the second fixing ring is connected with the auxiliary metal piece in a clamping manner.
Preferably, the correction structure comprises an elastic rubber sheet, a plurality of groups of through holes are formed in the elastic rubber sheet, the plurality of groups of through holes are distributed on the surface of the elastic rubber sheet at equal intervals, and the elastic rubber sheet has elasticity.
Preferably, one side of the metal plug-in piece, which is far away from the auxiliary metal piece, is provided with a first fixing ring, and the first fixing ring and the through hole are in a clamping connection relationship.
Preferably, the first fixing ring and the second fixing ring are both arranged on the surface of the metal insert, and the first fixing ring and the second fixing ring are in a concave annular shape.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The device is arranged at the upper jaw inside the tooth, so that the tooth can be corrected conveniently and is more invisible, the attractiveness and daily life can not be influenced, in addition, the foreign body sensation is lower when the device is worn, the space inside the upper jaw is larger, the oral cavity membrane can not be abraded in the process of opening and closing the oral cavity, the elastic rubber sheet can be detached, and the phenomenon that the elastic rubber sheet falls off or is mistakenly eaten in the process of eating and chewing is avoided;
(2) Through fixing the both ends of elastic rubber piece respectively on needs orthodontic tooth and strong point, the intensity of the power of dragging is convenient for adjust through the distance of two sets of through holes of adjustment, and this structural part is simpler, need not make the unscrambler again when correcting at every turn, the cost is lower, the top of auxiliary metal spare is the horseshoe form, the top is the T font, the both sides that are close to gum one end are equipped with the anchorage nail, be convenient for fix auxiliary metal spare, establish auxiliary metal spare respectively on strong point and needs orthodontic tooth, then fix elastic rubber piece last, the inside cavity in bottom of auxiliary metal spare and laminating tooth are inboard, auxiliary metal spare's advantage is stealthy, and be convenient for drag power and the direction of dragging according to the real-time adjustment of the adjustment condition of tooth.
Drawings
Fig. 1 is a schematic view of the three-dimensional appearance structure of the present invention;
FIG. 2 is a schematic top view of a tooth body and secondary metal member of the present invention;
FIG. 3 is a perspective view of the tooth body, the auxiliary metal member and the metal insert of the present invention;
fig. 4 is a schematic perspective exploded view of the present invention;
fig. 5 is a perspective view of the metal insert of the present invention;
fig. 6 is a perspective view of the elastic rubber sheet of the present invention.
In the figure: 1. a dental body; 2. an auxiliary metal member; 3. a corrective structure; 301. an elastic rubber sheet; 302. a through hole; 303. a metal insert; 304. a first retaining ring; 305. a second retaining ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides a stealthy extension spring set composite that rescues of II class dentognathic face deformity, includes:
a tooth body 1;
the auxiliary metal piece 2 is arranged on one side inside the tooth body 1, the auxiliary metal piece 2 is arranged at the upper jaw inside the tooth, so that the tooth can be corrected and is more invisible, the appearance and the daily life cannot be influenced, in addition, the device has a lower foreign body sensation when being worn, the space inside the upper jaw is larger, and the oral cavity membrane cannot be abraded in the process of opening and closing the oral cavity;
the top end of the auxiliary metal piece 2 is T-shaped, anchorage nails are arranged on two sides of one end, close to the tooth main body 1, of the auxiliary metal piece 2, and the anchorage nails are arranged on two sides of one end, close to the gum, of the tooth main body 1 and are used for fixing the auxiliary metal piece 2 conveniently and arranged on two sides of the tooth main body 1;
the auxiliary metal piece 2 is in a horseshoe shape, the auxiliary metal piece 2 is firstly installed on the inner side of a palate when the auxiliary metal piece 2 is used, the top end of the auxiliary metal piece 2 is in a horseshoe shape, the top end of the auxiliary metal piece 2 is in a T shape, a through groove is formed in the middle of the inside of the auxiliary metal piece 2, the bottom end of the auxiliary metal piece 2 is hollow and is attached to the inner side of a tooth, the metal plug-in piece 303 is movably connected with the through groove in the middle of the auxiliary metal piece 2, and the auxiliary metal piece 2 is invisible and is convenient to adjust dragging force and dragging direction in real time according to the adjustment condition of the tooth;
the orthodontic structure 3 is arranged in a penetrating manner at one end, far away from the tooth main body 1, of the auxiliary metal part 2, the orthodontic structure 3 comprises a metal insert 303, two groups of concave grooves are formed in the metal insert 303, and the metal insert 303 is in contact connection with the auxiliary metal part 2;
a second fixing ring 305 is arranged at one end of the metal insert 303 close to the auxiliary metal piece 2, the second fixing ring 305 is clamped into the through hole 302 in the middle of the auxiliary metal piece 2, the second fixing ring 305 is clamped and connected with the auxiliary metal piece 2, and the second fixing ring 305 is clamped with the auxiliary metal piece 2;
the correcting structure 3 comprises an elastic rubber sheet 301, but the elastic rubber sheet 301 needs to be detached when the user eats or chews, so that the elastic rubber sheet 301 is prevented from falling off or being eaten by mistake, a plurality of groups of through holes 302 are formed in the elastic rubber sheet 301, the strength of the dragging force of the elastic rubber sheet 301 can be conveniently adjusted by adjusting the distance between the two groups of through holes 302, the structural part is simple, a corrector does not need to be manufactured again during correction at each time, the cost is low, the plurality of groups of through holes 302 are distributed at equal intervals on the surface of the elastic rubber sheet 301, the elastic rubber sheet 301 has elasticity, and the dragging force is formed through the elasticity of the elastic rubber sheet 301;
a first fixing ring 304 is arranged on one side of the metal insert 303, which is far away from the auxiliary metal part 2, the first fixing ring 304 and the through hole 302 are in a clamping connection relationship, and the first fixing ring 304 and the through hole 302 are clamped, so that the elastic rubber sheet 301 can be fixed, the elastic rubber sheet 301 is prevented from falling off, and two ends of the elastic rubber sheet 301 are respectively fixed on teeth and supporting points to be corrected;
the first fixing ring 304 and the second fixing ring 305 are both arranged on the surface of the metal insert 303, and the first fixing ring 304 and the second fixing ring 305 are in a concave annular shape, so that the elastic rubber sheet 301 and the auxiliary metal part 2 are convenient to mount.
The working principle is as follows: the utility model discloses when using, at first, through installing the device in the inside palace department of tooth be convenient for correct tooth and more stealthy, can not influence pleasing to the eye and daily life, the foreign body sensation is lower when wearing in addition the device, and the inside space of palace is great, can not break the oral cavity membrane at the in-process of opening closed oral cavity, but the elastic rubber piece 301 need be lifted off when food intake and chewing, avoids elastic rubber piece 301 to drop or the mistake is eaten.
Afterwards, install supplementary metalwork 2 earlier in the palace inboard during the use, the top of supplementary metalwork 2 is the horseshoe shape, the top is the T font, the both sides that are close to gum one end are equipped with anchorage nail, be convenient for fix supplementary metalwork 2, the inside cavity of bottom of supplementary metalwork 2 and laminating tooth are inboard, supplementary metalwork 2's advantage is stealthy, and be convenient for pull power and pull the direction according to the real-time adjustment of the adjustment condition of tooth, at this moment in the through hole 302 in the middle of supplementary metalwork 2 is blocked to metal plug-in components 303 again, be equipped with two sets of concave grooves on the metal plug-in components 303, the solid fixed ring of second 305 blocks with supplementary metalwork 2, first solid fixed ring 304 blocks with through hole 302, prevent that elastic rubber piece 301 from droing.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a stealthy extension spring set composite for rescue of II class dentognathic face deformity which characterized in that includes:
a tooth body (1);
the auxiliary metal piece (2) is arranged on one side inside the tooth main body (1);
the orthodontic structure (3) is arranged, one end, far away from the tooth main body (1), of the auxiliary metal piece (2) penetrates through the orthodontic structure (3), the orthodontic structure (3) comprises a metal insert (303), and the metal insert (303) is in contact connection with the auxiliary metal piece (2).
2. The tension spring compound device for invisible orthodontic treatment of class II dentognathic facial deformity according to claim 1, wherein: the top end of the auxiliary metal piece (2) is T-shaped, anchorage nails are arranged on two sides of one end, close to the tooth main body (1), of the auxiliary metal piece (2), and the anchorage nails are arranged on two sides of the tooth main body (1).
3. The tension spring compound device for invisible orthodontic treatment of class II dentognathic facial deformity according to claim 1, wherein: the auxiliary metal piece (2) is in a horseshoe shape, a through groove is formed in the middle of the inside of the auxiliary metal piece (2), and the metal plug-in piece (303) is movably connected with the through groove in the middle of the auxiliary metal piece (2).
4. The tension spring compound device for invisible orthodontic treatment of class II dentognathic facial deformity according to claim 3, wherein: one end of the metal plug-in (303) close to the auxiliary metal piece (2) is provided with a second fixing ring (305), and the second fixing ring (305) is connected with the auxiliary metal piece (2) in a clamping manner.
5. The tension spring compound device for invisible orthodontic treatment of class II dentognathic facial deformity according to claim 1, wherein: the correction structure (3) comprises an elastic rubber sheet (301), a plurality of groups of through holes (302) are formed in the elastic rubber sheet (301), the plurality of groups of through holes (302) are distributed on the surface of the elastic rubber sheet (301) at equal intervals, and the elastic rubber sheet (301) has elasticity.
6. The tension spring combination device for invisible orthodontic treatment of class II dentognathic facial deformities according to claim 5, wherein: one side of the metal insert (303) far away from the auxiliary metal piece (2) is provided with a first fixing ring (304), and the first fixing ring (304) and the through hole (302) are in clamping connection.
7. The tension spring compound device for invisible orthodontic treatment of class II dentognathic facial deformity according to claim 6, wherein: the first fixing ring (304) and the second fixing ring (305) are both arranged on the surface of the metal insert (303), and the first fixing ring (304) and the second fixing ring (305) are in a concave annular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221350284.3U CN217938415U (en) | 2022-05-31 | 2022-05-31 | Tension spring composite device for invisible correction of class II dentognathic face deformity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221350284.3U CN217938415U (en) | 2022-05-31 | 2022-05-31 | Tension spring composite device for invisible correction of class II dentognathic face deformity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217938415U true CN217938415U (en) | 2022-12-02 |
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ID=84216785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221350284.3U Active CN217938415U (en) | 2022-05-31 | 2022-05-31 | Tension spring composite device for invisible correction of class II dentognathic face deformity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217938415U (en) |
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2022
- 2022-05-31 CN CN202221350284.3U patent/CN217938415U/en active Active
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