CN115192231A - Multifunctional invisible auxiliary correction device - Google Patents
Multifunctional invisible auxiliary correction device Download PDFInfo
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- CN115192231A CN115192231A CN202210879788.2A CN202210879788A CN115192231A CN 115192231 A CN115192231 A CN 115192231A CN 202210879788 A CN202210879788 A CN 202210879788A CN 115192231 A CN115192231 A CN 115192231A
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- invisible
- buccal tube
- tooth socket
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/28—Securing arch wire to bracket
- A61C7/282—Buccal tubes
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- Oral & Maxillofacial Surgery (AREA)
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- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention provides a multifunctional invisible auxiliary correcting device which comprises an invisible facing, a pressing-down auxiliary arch expanding rod and a buccal tube I; the buccal tube I comprises a base and a sleeve arranged on the base; inner grooves are respectively arranged on the inner sides of the side walls of the invisible tooth socket, and through holes for the sleeve to pass through are arranged in the inner grooves; the base of the buccal tube I is clamped in the inner groove on the corresponding side, and the sleeve passes through the through hole; the pressing auxiliary arch expanding rod is arranged on the outer side of the invisible tooth socket, two ends of the pressing auxiliary arch expanding rod are respectively inserted into the sleeves on the corresponding sides, and the middle of the pressing auxiliary arch expanding rod is arched towards the gum direction to form a convex section; a tongue button or an angel button is arranged at the outer side of the invisible tooth socket and in the middle of the front teeth. The correcting device is worn on the teeth through the invisible braces, and the elastic ring applies force towards the gum direction to the tongue button or the angel buckle, so that the function of depressing anterior teeth is achieved; meanwhile, the two ends of the arch expanding rod apply certain outward force to the two sides of the invisible tooth socket, so that the invisible tooth socket can have stronger arch expanding force, and the arch expanding effect of the invisible tooth socket is more remarkable.
Description
Technical Field
The invention relates to a medical instrument used in an oral cavity, in particular to a multifunctional invisible auxiliary correcting device.
Background
In recent years, the bracket-free invisible correction technology is rapidly developed, and the biomechanical research of invisible correction is more. The bracket-free invisible orthodontic appliance is preset with enlarged amount during the manufacture of the appliance, and the appliance can be worn by patients in sequence to play the role of arch expansion. The arch expansion effect is mainly concentrated in the premolar region, the effect of the posterior molar region is relatively weak, and the arch expansion effect is possibly related to the weakness of the orthodontic appliance in the premolar to posterior molar region and the larger area of the periodontal membrane in the posterior dental region. The target position of the existing bracket-free invisible correction cannot be completely realized, so that the bracket-free invisible correction usually needs to be over-corrected.
The invisible braces worn by a patient in sequence can play a role in expanding arches, but the expanding arch force of the invisible braces is weak, the arch expanding effect is not obvious, and the effect of reducing anterior teeth is weak; in addition, the bracket-free invisible appliance is complicated to assist in traction of the embedded tooth.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the multifunctional invisible auxiliary correcting device which has stronger bow expansion force, more obvious bow expansion effect and has the function of depressing the anterior teeth.
In order to solve the technical problems, the invention adopts the following technical scheme:
a multifunctional invisible auxiliary correcting device comprises an invisible tooth socket, a pressing-down auxiliary arch expanding rod and a buccal tube I;
the buccal tube I comprises a base and a sleeve arranged on the base; inner grooves are respectively formed in the inner sides of the side walls of the invisible tooth socket, and through holes for the sleeve to pass through are formed in the inner grooves; the base of the buccal tube I is clamped in an inner groove of the invisible facing on the corresponding side, and the sleeve of the buccal tube I penetrates through the through hole on the corresponding side; the auxiliary pressing-down bow-expanding rod is arranged on the outer side of the invisible facing, and two ends of the auxiliary pressing-down bow-expanding rod are respectively inserted into the sleeves of the buccal tube I on the corresponding sides;
a tongue button or a angel buckle is arranged at the outer side of the invisible tooth socket and in the middle of the front teeth, and the middle of the depressing auxiliary arch expanding rod is arched towards the gum direction to form a convex section; the protruding section is provided with a groove which is convenient for the elastic ring to be sleeved on the protruding section.
As a preferable scheme of the invention, the elastic ring is hung on the groove of the convex section and the tongue button or the angel buckle.
As a preferable scheme of the invention, the side wall of the invisible tooth socket outside the two sides is also provided with a buccal tube II with the same structure as the buccal tube I, and the buccal tube II is positioned at the front side of the buccal tube I; the rear end of the sleeve on the buccal tube I is provided with an incisure I or the front end of the sleeve on the buccal tube II is provided with an incisure II.
As a preferable scheme of the invention, the side wall of the invisible tooth socket outside the two sides is also provided with a buccal tube II which has the same structure with the buccal tube I, and the buccal tube II is positioned at the front side of the buccal tube I; the rear end of the sleeve on the buccal tube I is close to the outer side and is provided with a traction protrusion I or the front end of the sleeve on the buccal tube II is close to the outer side and is provided with a traction protrusion II.
As a preferable scheme of the invention, the side walls outside the two sides of the invisible tooth socket are also provided with brackets which are positioned on the front side of the buccal tube I.
As a preferable scheme of the invention, the inner groove is a rhombic inner groove or an elliptic inner groove, and the base is a rhombic base or an elliptic base matched with the inner groove.
In a preferred embodiment of the present invention, a width of the side of the sleeve close to the base is smaller than a width of the outer side of the sleeve.
In a preferred embodiment of the present invention, the auxiliary pantograph bar is an elastic bar.
Compared with the prior art, the invention has the following technical effects:
1. the multifunctional invisible auxiliary correcting device is worn on the upper teeth or the lower teeth through the invisible braces, the elastic ring is hung on the groove of the protruding section and the tongue button or the angel buckle, and the elastic ring applies force towards the gum direction to the tongue button or the angel buckle, so that the function of depressing the front teeth of the upper teeth or the lower teeth is played; meanwhile, the two ends of the auxiliary pressing-down arch expanding rod are inserted into the sleeves of the buccal tubes I to apply certain outward force to the two sides of the invisible braces, so that the invisible braces can have stronger arch expanding force, and the arch expanding effect of the invisible braces is more remarkable.
2. The sleeve pipe of buccal surface pipe I passes the through-hole on the stealthy facing, and the base card of buccal surface pipe I is in the inner groovy of stealthy facing, through inner groovy and through-hole on the stealthy facing alright carry out spacing restraint to buccal surface pipe I, need not to bond buccal surface pipe I on the tooth again, neither influences the pleasing to the eye of stealthy facing dress on the tooth, can fix the restraint to buccal surface pipe I again.
3. The positions of the inner grooves on the invisible braces can be determined according to the action points of the outwards-expanding arch force, for example, the inner grooves on the invisible braces can be arranged in a first tooth grinding area, a second tooth grinding area or a third tooth grinding area, the invisible braces with the inner grooves of corresponding specifications can be correspondingly manufactured, after the two ends of the auxiliary arch expanding rod are pressed down to be inserted into the sleeve of the buccal tube I, the overlong parts at the two ends of the auxiliary arch expanding rod are cut down, and the invisible braces with the inner grooves of different specifications can meet the arch expanding effects of the first, second and third tooth grinding areas.
Drawings
FIG. 1 is a first schematic structural diagram of a multifunctional invisible auxiliary correction device;
FIG. 2 is a schematic structural view of a notch I arranged at the rear end of a buccal tube I;
FIG. 3 is a cross-sectional view of the invisible mouthpiece with an internal groove;
FIG. 4 is a schematic structural view of a buccal tube I installed in an inner groove of the invisible mouthpiece;
FIG. 5 is a schematic view of the structure of the pantograph bar;
FIG. 6 is a second schematic structural view of a multifunctional invisible auxiliary orthodontic device;
FIG. 7 is a schematic view of the structure at A in FIG. 6;
FIG. 8 is a schematic structural view of the front end of the buccal tube II provided with a notch II;
FIG. 9 is a first schematic view of a configuration for traction of an embedded tooth by a segment arch;
FIG. 10 is a schematic view of the structure at B in FIG. 9;
FIG. 11 is a second schematic view of the traction of the embedded tooth by the segment arch;
FIG. 12 is a schematic view of the structure at C in FIG. 11;
FIG. 13 is a schematic structural view of a cheek tube I provided with a traction protrusion I at the rear end;
FIG. 14 is a schematic view of the structure of the traction of the embedded tooth by depressing the auxiliary arch bar;
fig. 15 is a schematic view of the structure at D in fig. 14.
In the figure: 1-invisible tooth socket; 2, pressing down the auxiliary pantograph bar; 3-buccal tube i; 4, a base; 5, sleeving a pipe; 6-inner groove; 7-a through hole; 8-tongue twist or angel buckle; 9-a convex section; 10-an elastic ring; 11-a groove; 12-buccal tube ii; 13-traction protrusion i; 14-a towing hook I; 15-rubber ring; 16-notch I; 17-notch II; 18-segment arch; 19-a towing hook II; 20-lodging of teeth; 21-elastic rubber ring.
Detailed Description
The invention is described in further detail below with reference to the figures and the detailed description.
As shown in figure 1, the multifunctional invisible auxiliary appliance comprises an invisible tooth socket 1, a pressing auxiliary arch expanding rod 2 and a buccal tube I3.
Wherein, buccal tube I3 includes base 4 and sleeve 5 disposed on base 4, as shown in FIG. 2. The inner sides of the side walls of the invisible tooth socket 1 are respectively provided with an inner groove 6, and a through hole 7 for the sleeve 5 to pass through is arranged in the inner grooves 6, as shown in fig. 3. The base 4 of the buccal tube I3 is clamped in the inner groove 6 of the invisible facing 1 on the corresponding side, and the sleeve 5 of the buccal tube I3 penetrates through the through hole 7 on the corresponding side, as shown in fig. 4. The inner groove 6 is a rhombic inner groove or an oval inner groove, and the base 4 is a rhombic base or an oval base matched with the inner groove 6.
The auxiliary bow-expanding rod 2 is arranged outside the invisible facing 1, and two ends of the auxiliary bow-expanding rod 2 are respectively inserted into the sleeves 5 of the buccal tubes I3 on the corresponding sides, as shown in figure 1. The tongue button or angel button 8 is arranged at the outer side of the invisible tooth socket 1 and in the middle of the anterior teeth, and the middle of the auxiliary bow-expanding rod 2 is pressed down to arch towards the gum direction to form a convex section 9, as shown in fig. 5. The protruding section 9 is provided with a groove 11 for facilitating the elastic ring 10 to be sleeved on the protruding section 9, as shown in fig. 6 and 7, the elastic ring 10 is hung on the groove 11 of the protruding section 9 and the tongue button or angel buckle 8. The invisible facing 1 is worn on the upper teeth or the lower teeth, the elastic ring 10 is hung on the groove 11 of the convex section 9 and the tongue button or the angel buckle 8, and the elastic ring 10 exerts force towards the gum direction on the tongue button or the angel buckle 8, so that the function of depressing the front teeth of the upper teeth or the lower teeth is achieved. The position of the recess 11 and the tongue button or angel buckle 8 can also be designed to any position as desired.
The width that sleeve pipe 5 is close to 4 one sides of base is less than the width in the sleeve pipe 5 outside, and sleeve pipe 5 passes behind through-hole 7, can avoid sleeve pipe 5 to withdraw from through-hole 7, and sleeve pipe 5 leans on the outside to set up great width and is favorable to setting up the auxiliary through-hole that expands bow pole 2 male that supplies to press down. The supplementary pole 2 that expands of holding down is the elastic rod, and the supplementary pole 2 that expands of holding down is installed on the outside of stealthy facing 1 by the bending back, and under the restoring force effect of the supplementary pole 2 that expands of holding down, the both ends of the supplementary pole 2 that expands of holding down exert certain outside power to the both sides of stealthy facing 1, make stealthy facing 1 have stronger power that expands, and the effect that expands the bow of stealthy facing 1 also adds more obviously.
The side walls outside the two sides of the invisible tooth socket 1 are also provided with buccal tubes II with the same structure as the buccal tubes I3
12, the buccal tube II 12 is positioned on the front side of the buccal tube I3; the back end of the sleeve 5 on the buccal tube I3 is provided with an incisure I16, as shown in figure 2, or the front end of the sleeve 5 on the buccal tube II 12 is provided with an incisure II 17, as shown in figure 8, both the incisure I16 and the incisure II 17 are of a groove structure. Inserting the segment arch 18 into the buccal tube II 12 and the buccal tube I3, arranging a traction hook I14 at the position of the segment arch 18 close to the buccal tube II 12, and sleeving the rubber ring 15 on an incisure I16 of the traction hook I14 and the buccal tube I3; alternatively, the segment arch 18 may be provided with a pulling hook i 14 at a position close to the buccal tube i 3, and the rubber ring 15 may be fitted over the pulling hook i 14 and the notch ii 17 of the buccal tube ii 12 to lock the front and rear positions of the segment arch 18, as shown in fig. 9, 10, 11 and 12. At this time, a traction hook II 19 is arranged on the segment arch 18, and an elastic rubber ring 21 is sleeved on the traction hook II 19 and the embedded tooth 20, so that the elastic rubber ring 21 can drag the embedded tooth 20.
In addition to the front and back positions of the segment bow 18 defined by the rubber ring 15 sleeved on the traction hook I14 and the incisure I16 or the incisure II 17, a traction protrusion I13 can be arranged at the back end of the sleeve 5 on the buccal tube I3 close to the outer side, as shown in fig. 13, or a traction protrusion II is arranged at the front end of the sleeve 5 on the buccal tube II 12 close to the outer side, the traction hook I14 is arranged at the position of the auxiliary bow-expanding pressing rod 2 close to the buccal tube II 12, and the rubber ring 15 is sleeved on the traction hook I14 and the buccal tube I3; a traction hook i 14 can be arranged at a position of the auxiliary pantograph pressing-down rod 2 close to the buccal tube i 3, a rubber ring 15 is sleeved on the traction hook i 14 and the buccal tube ii 12, and then the front and back positions of the auxiliary pantograph pressing-down rod 2 are locked, as shown in fig. 14 and 15. Adopt supplementary bow pole 2 that expands of holding down to draw same can to the tooth 20 that buries, only need set up on supplementary bow pole 2 that holds down and draw the hook near the position of tooth 20 that buries, through draw the hook with bury on tooth 20 sheathe in elastic rubber circle 21, elastic rubber circle 21 alright draw tooth 20 that buries.
Of course, it is also possible to arrange brackets on the side walls outside both sides of the invisible mouthpiece 1, the brackets being located in front of the buccal tube i 3, and to arrange stop buttons at the ends of the brackets, and to lock the front and rear positions of the segment arches 18 by the stop buttons. At this time, a pulling hook II 19 is provided on the segment arch 18, and an elastic rubber ring 21 is fitted over the pulling hook II 19 and the embedded tooth 20, so that the elastic rubber ring 21 can pull the embedded tooth.
To the position of inner groovy 6 on stealthy facing 1, can come the affirmation according to exerting outward expansion bow force effect point, for example inner groovy 6 on stealthy facing 1 can set up in first molar region, second molar region or third molar region, corresponding preparation corresponding specification have inner groovy 6 stealthy facing 1 can, press down supplementary bow-expanding rod 2 both ends insert the sleeve pipe 5 of buccal surface pipe I3 after, will press down supplementary bow-expanding rod 2 both ends overlength the position cut off can, select the stealthy facing 1 that has inner groovy 6 of different specifications can satisfy the effect of expanding the bow of first, second and third molar region.
Finally, the above embodiments are merely illustrative and not restrictive, for example, buccal tubes and archwires may be designed to be drawn to the lingual side of the invisible braces, and although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will appreciate that modifications and equivalents may be made thereto without departing from the spirit and scope of the present invention which is intended to be covered by the claims.
Claims (8)
1. The utility model provides a device is rescued in supplementary stealthy of multi-functional, its characterized in that: comprises an invisible tooth socket (1), a pressing-down auxiliary arch expanding rod (2) and a buccal tube I (3);
the buccal tube I (3) comprises a base (4) and a sleeve (5) arranged on the base (4); inner grooves (6) are respectively formed in the inner sides of the side walls of the invisible tooth socket (1), and through holes (7) through which the sleeves (5) can pass are formed in the inner grooves (6); the base (4) of the buccal tube I (3) is clamped in the inner groove (6) of the invisible facing (1) on the corresponding side, and the sleeve (5) of the buccal tube I (3) penetrates through the through hole (7) on the corresponding side; the auxiliary bow-expanding rod (2) is arranged on the outer side of the invisible tooth socket (1), and two ends of the auxiliary bow-expanding rod (2) are respectively inserted into the sleeves (5) of the buccal tubes I (3) on the corresponding sides;
a tongue button or angel button (8) is arranged on the outer side of the invisible tooth socket (1) and in the middle of the anterior teeth, and the middle of the depressing auxiliary arch expanding rod (2) is arched towards the gum direction to form a convex section (9); the protruding section (9) is provided with a groove (11) which is convenient for the elastic ring (10) to be sleeved on the protruding section (9).
2. The device is assisted to rescue of multi-functional stealth of claim 1, characterized in that: the elastic ring (10) is hung on the groove (11) of the convex section (9) and the tongue button or angel buckle (8).
3. The device is assisted to rescue of multi-functional stealth of claim 1, characterized in that: the side wall of the invisible tooth socket (1) outside the two sides is also provided with a buccal tube II (12) which has the same structure as the buccal tube I (3), and the buccal tube II (12) is positioned on the front side of the buccal tube I (3); the rear end of the sleeve (5) on the buccal tube I (3) is provided with an incisure I (16) or the front end of the sleeve (5) on the buccal tube II (12) is provided with an incisure II (17).
4. The device is assisted to rescue of multi-functional stealth of claim 1, characterized in that: the side wall of the invisible tooth socket (1) outside the two sides is also provided with a buccal tube II (12) which has the same structure as the buccal tube I (3), and the buccal tube II (12) is positioned on the front side of the buccal tube I (3); the rear end of the sleeve (5) on the buccal tube I (3) is provided with a traction protrusion I (13) close to the outer side, or the front end of the sleeve (5) on the buccal tube II (12) is provided with a traction protrusion II close to the outer side.
5. The multifunctional invisible auxiliary correcting device of claim 1, wherein: the side walls of the two sides of the invisible tooth socket (1) are also provided with a bracket which is positioned at the front side of the buccal tube I (3).
6. The multifunctional invisible auxiliary correcting device of any one of claims 1 to 5, wherein: the inner groove (6) is a rhombic inner groove or an oval inner groove, and the base (4) is a rhombic base or an oval base matched with the inner groove (6).
7. The multifunctional invisible auxiliary correcting device of any one of claims 1 to 5, wherein: the width of one side of the sleeve (5) close to the base (4) is smaller than the width of the outer side of the sleeve (5).
8. The multifunctional invisible auxiliary correcting device of any one of claims 1 to 5, wherein: the auxiliary pressing-down bow-expanding rod (2) is an elastic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210879788.2A CN115192231B (en) | 2022-07-25 | 2022-07-25 | Multifunctional invisible auxiliary correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210879788.2A CN115192231B (en) | 2022-07-25 | 2022-07-25 | Multifunctional invisible auxiliary correction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115192231A true CN115192231A (en) | 2022-10-18 |
| CN115192231B CN115192231B (en) | 2023-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210879788.2A Active CN115192231B (en) | 2022-07-25 | 2022-07-25 | Multifunctional invisible auxiliary correction device |
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