Tooth appliance

Abstract

The utility model discloses a tooth appliance which comprises a tooth plate, a tongue blocking part assembly, a lip blocking part assembly and a gap retainer, the tongue blocking part assembly is arranged on one side of the tooth plate, the lip blocking part assembly is arranged on the other side of the tooth plate, the surface of the tooth plate is detachably connected with the gap retainer, and the gap retainer is located between the tongue blocking part assembly and the lip blocking part assembly. The utility model belongs to the technical field of medical instruments, and aims to solve the problem that permanent teeth are difficult to grow in the prior art. The technical effects are achieved as follows: teeth on two sides can be prevented from inclining to the middle through the arrangement of the gap retainers, a permanent tooth germination gap is reserved, the gap loss is prevented, and the normal and smooth growth of permanent teeth is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a dental appliance. Background Art

[0002] Orthodontics is the process of straightening crooked teeth through correction. That is, dental braces apply force to the teeth to be corrected to complete the movement of the teeth, thereby achieving neat arrangement of teeth without damaging the health of the teeth and surrounding tissues.

[0003] However, the existing dental braces cause the teeth on both sides to tilt toward the middle before the eruption of children's permanent teeth, resulting in the loss of space between the permanent teeth, which in turn makes it more difficult for the permanent teeth to grow. Utility Model Content

[0004] To this end, the utility model provides a dental appliance to solve the above problems in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] According to the first aspect of the utility model, a dental brace comprises a tooth plate, a tongue stop assembly, a lip stop assembly and a space maintainer, wherein the tongue stop assembly is arranged on one side of the tooth plate, and the lip stop assembly is arranged on the other side of the tooth plate, and the surface of the tooth plate is detachably connected with the space maintainer, and the space maintainer is located between the tongue stop assembly and the lip stop assembly.

[0007] Furthermore, the gap retainer includes a gap retaining seat and a connecting column, one end of the connecting column is detachably connected to the tooth plate, and the other end of the connecting column is provided with a gap retaining seat, and the gap retaining seat and the connecting column are both located between the tongue stop assembly and the lip stop assembly.

[0008] Furthermore, the tongue stopper assembly includes a first left and right tongue stopper and a first middle tongue stopper, the first surface of the tooth plate is provided with two first left and right tongue stoppers and a first middle tongue stopper, and a first left and right tongue stopper is respectively provided at both ends of the first middle tongue stopper, and the two first left and right tongue stoppers and the first middle tongue stopper are all located on one side of the tooth plate.

[0009] Furthermore, the lip stop assembly includes a first left and right lip stop and a first middle lip stop, the first surface of the tooth plate is provided with two first left and right lip stops and a first middle lip stop, and a first left and right lip stop is respectively provided at both ends of the first middle lip stop, and the two first left and right lip stops and the first middle lip stop are both located on the other side of the tooth plate.

[0010] Furthermore, it also includes a tongue top portion, and a tongue top portion is arranged on a side of the first middle lip stop portion away from the tooth plate.

[0011] Furthermore, it also includes a tongue top ball, and the surface of the top of the tongue is provided with a tongue top ball.

[0012] Furthermore, a first tooth socket is arranged on the inner side wall of the first middle tongue stop portion, and a second tooth socket is arranged on the outer side wall of the first middle lip stop portion. The first tooth socket and the second tooth socket are arranged opposite to each other, and the first tooth socket and the second tooth socket cooperate to form the first tooth socket portion.

[0013] Furthermore, the tongue stopper assembly also includes a second left and right tongue stopper and a second middle tongue stopper. The second surface of the tooth plate is provided with two second left and right tongue stoppers and a second middle tongue stopper. A second left and right tongue stopper is respectively provided at both ends of the second middle tongue stopper. The two second left and right tongue stoppers and the second middle tongue stopper are both located on one side of the tooth plate.

[0014] Furthermore, the lip stop assembly also includes a second left and right lip stop and a second middle lip stop. The second surface of the tooth plate is provided with two second left and right lip stops and a second middle lip stop. A second left and right lip stop is respectively provided at both ends of the second middle lip stop. The two second left and right lip stops and the second middle lip stop are both located on the other side of the tooth plate.

[0015] Furthermore, it also includes a second tooth socket portion, the inner wall of the second middle tongue stop portion is provided with a third tooth socket, the outer wall of the second middle lip stop portion is provided with a fourth tooth socket, the third tooth socket and the fourth tooth socket are arranged opposite to each other, and the third tooth socket and the fourth tooth socket cooperate to form the second tooth socket portion.

[0016] The utility model has the following advantages: the space maintainer can prevent the teeth on both sides from tilting toward the middle, reserve a space for the eruption of permanent teeth, prevent the space from being lost, and thus ensure the normal and smooth growth of permanent teeth. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0019] Figure 1A stereoscopic diagram of a dental appliance provided in some embodiments of the present invention.

[0020] Figure 2 A first view of a dental appliance without a space retaining seat provided in some embodiments of the present invention.

[0021] Figure 3 A second view of a dental appliance without a space retaining seat provided in some embodiments of the present invention.

[0022] Figure 4 A first view of a gap retaining seat of a dental appliance provided in some embodiments of the present invention.

[0023] Figure 5 A second view of a space retaining seat of a dental appliance provided in some embodiments of the present invention.

[0024] In the figure: 1, tooth plate, 2, first left and right tongue stop parts, 3, first left and right lip stop parts, 4, tongue top part, 5, gap maintainer, 51, gap maintaining seat, 52, connecting column, 53, first conformal surface, 54, second conformal surface, 6, first tooth socket part, 7, first middle tongue stop part, 8, second middle tongue stop part, 9, second left and right tongue stop parts, 10, second left and right lip stop parts, 11, second middle lip stop part, 12, second tooth socket part, 13, tongue top ball, 14, placement groove, 15, first middle lip stop part. DETAILED DESCRIPTION

[0025] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] like Figures 1 to 5 As shown, a dental braces in an embodiment of the first aspect of the utility model includes a tooth plate 1, a tongue stop assembly, a lip stop assembly and a space maintainer 5, a tongue stop assembly is provided on one side of the tooth plate 1, a lip stop assembly is provided on the other side of the tooth plate 1, and the surface of the tooth plate 1 is detachably connected to the space maintainer 5, and the space maintainer 5 is located between the tongue stop assembly and the lip stop assembly.

[0027] In the above embodiment, it should be noted that the cross-sectional width of the tongue stop assembly is equal from the beginning to the end, the cross-sectional width of the lip stop assembly is equal from the beginning to the end, the tooth plate 1, the tongue stop assembly and the lip stop assembly are integrally formed, a placement groove 14 is provided on the surface of the tooth plate 1, the space retainer 5 is inserted in the placement groove 14, the upper surface height of the space retainer 5 is lower than the upper surface height of the tongue stop assembly, and the upper surface height of the space retainer 5 is lower than the upper surface height of the lip stop assembly.

[0028] The technical effect achieved by the above embodiment is: the space maintainer 5 can prevent the teeth on both sides from tilting toward the middle, reserve a space for the eruption of permanent teeth, prevent the loss of the space, and thus ensure the normal and smooth growth of permanent teeth.

[0029] Optional, such as Figures 1 to 5 As shown, in some embodiments, the space retainer 5 includes a space retaining seat 51 and a connecting column 52, one end of the connecting column 52 is detachably connected to the tooth plate 1, and the other end of the connecting column 52 is provided with the space retaining seat 51, and the space retaining seat 51 and the connecting column 52 are both located between the tongue stop assembly and the lip stop assembly.

[0030] In the above optional embodiment, it should be noted that the gap retaining seat 51 and the connecting column 52 are integrally formed. When working, the connecting column 52 is fully inserted into the placement groove 14. The front and rear surfaces of the gap retaining seat 51 are respectively a first conformal surface 53 and a second conformal surface 54. The first conformal surface 53 is set according to the shape of the tongue stop component, and the second conformal surface 54 is set according to the shape of the lip stop component.

[0031] The beneficial effect of the above optional embodiment is that the first conformal surface 53 and the second conformal surface 54 can ensure that the space retainer 5 is reliably arranged on the tooth plate 1, thereby ensuring the reliability of the space retainer 5 in operation.

[0032] Optional, such as Figures 1 to 5 As shown, in some embodiments, the tongue stopper assembly includes first left and right tongue stops 2 and a first middle tongue stopper 7, the first surface of the tooth plate 1 is provided with two first left and right tongue stops 2 and a first middle tongue stopper 7, and both ends of the first middle tongue stopper 7 are provided with a first left and right tongue stopper 2, and the two first left and right tongue stops 2 and the first middle tongue stopper 7 are both located on one side of the tooth plate 1;

[0033] The lip stop assembly includes a first left and right lip stop 3 and a first middle lip stop 15. The first surface of the tooth plate 1 is provided with two first left and right lip stops 3 and a first middle lip stop 15. A first left and right lip stop 3 is respectively provided at both ends of the first middle lip stop 15. The two first left and right lip stops 3 and the first middle lip stop 15 are both located on the other side of the tooth plate 1.

[0034] The tongue stopper assembly further includes a second left and right tongue stopper 9 and a second middle tongue stopper 8. The second surface of the tooth plate 1 is provided with two second left and right tongue stoppers 9 and a second middle tongue stopper 8. The two ends of the second middle tongue stopper 8 are respectively provided with a second left and right tongue stopper 9. The two second left and right tongue stoppers 9 and the second middle tongue stopper 8 are both located on one side of the tooth plate 1.

[0035] The lip stop assembly also includes a second left and right lip stop 10 and a second middle lip stop 11. The second surface of the tooth plate 1 is provided with two second left and right lip stops 10 and a second middle lip stop 11. A second left and right lip stop 10 is respectively provided at both ends of the second middle lip stop 11. The two second left and right lip stops 10 and the second middle lip stop 11 are both located on the other side of the tooth plate 1.

[0036] In the above optional embodiments, it should be noted that the first left and right tongue stop 2 and the first middle tongue stop 7 are integrally formed, the first left and right lip stop 3 and the first middle lip stop 15 are integrally formed, the second left and right tongue stop 9 and the second middle tongue stop 8 are integrally formed, the second left and right lip stop 10 and the second middle lip stop 11 are integrally formed, and the first surface of the tooth plate 1 and the second surface of the tooth plate 1 are two opposite surfaces.

[0037] The beneficial effects of the above optional embodiments are as follows: through the provision of the first left and right tongue stops 2 and the first middle tongue stops 7 as well as the second left and right tongue stops 9 and the second middle tongue stops 8, the tongue extension is limited to change the habit of breathing through the mouth; through the provision of the first left and right lip stops 3 and the first middle lip stops 15 as well as the second left and right lip stops 10 and the second middle lip stops 11, the contraction of the mental muscles can be slowed down to further ensure the arrangement of the teeth.

[0038] Optional, such as Figures 1 to 5 As shown, in some embodiments, the inner wall of the first middle tongue stop portion 7 is provided with a first tooth socket, and the outer wall of the first middle lip stop portion 15 is provided with a second tooth socket. The first tooth socket and the second tooth socket are arranged opposite to each other, and the first tooth socket and the second tooth socket cooperate to form the first tooth socket portion 6.

[0039] Optional, such as Figures 1 to 5 As shown, in some embodiments, the inner wall of the second middle tongue stop portion 8 is provided with a third tooth socket, and the outer wall of the second middle lip stop portion 11 is provided with a fourth tooth socket. The third tooth socket and the fourth tooth socket are arranged opposite to each other, and the third tooth socket and the fourth tooth socket cooperate to form the second tooth socket portion 12.

[0040] The beneficial effects of the above optional embodiments are: the first socket portion 6 formed by the cooperation of the first socket and the second socket and the second socket portion 12 formed by the cooperation of the third socket and the fourth socket enable the orthodontic appliance to be placed on both upper teeth and lower teeth.

[0041] Optional, such as Figures 1 to 5As shown, in some embodiments, a tongue top portion 4 is further included, and a tongue top portion 4 is provided on a side of the first middle lip stop portion 15 facing away from the tooth plate 1 .

[0042] In the above optional embodiment, it should be noted that the first middle lip stop 15 and the tongue top 4 are integrally formed.

[0043] The beneficial effect of the above optional embodiment is that the problem of misalignment caused by the tip of the tongue acting on the teeth can be avoided by setting the top of the tongue 4.

[0044] Optional, such as Figures 1 to 5 As shown, in some embodiments, a tongue top ball 13 is also included, and the surface of the tongue top 4 is provided with a tongue top ball 13.

[0045] In the above optional embodiment, it should be noted that the tongue ball 13 and the tongue top 4 are integrally formed.

[0046] The beneficial effect of the above optional embodiment is that the tongue tip can be massaged well by the setting of the tongue tip ball 13, thereby increasing the comfort of the patient's tongue tip.

[0047] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

[0048] The terms such as "upper", "lower", "left", "right", "middle", etc. cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present invention. Changes or adjustments to their relative relationships should be regarded as the scope of implementation of the present invention without substantially changing the technical content.

Claims

1. A dental appliance, characterized in that: The invention comprises a tooth plate (1), a tongue stop assembly, a lip stop assembly and a space retainer (5), wherein the tongue stop assembly is arranged on one side of the tooth plate (1), and the lip stop assembly is arranged on the other side of the tooth plate (1), and the space retainer (5) is detachably connected to the surface of the tooth plate (1), and the space retainer (5) is located between the tongue stop assembly and the lip stop assembly.

2. A dental appliance according to claim 1, characterized in that: The space retainer (5) comprises a space retaining seat (51) and a connecting column (52), one end of the connecting column (52) is detachably connected to the tooth plate (1), the other end of the connecting column (52) is provided with the space retaining seat (51), and the space retaining seat (51) and the connecting column (52) are both located between the tongue stop component and the lip stop component.

3. A dental appliance according to claim 1, characterized in that: The tongue stopper assembly comprises first left and right tongue stops (2) and a first middle tongue stopper (7); the first surface of the tooth plate (1) is provided with two of the first left and right tongue stops (2) and the first middle tongue stopper (7); two ends of the first middle tongue stopper (7) are respectively provided with one of the first left and right tongue stops (2); the two first left and right tongue stops (2) and the first middle tongue stopper (7) are both located on one side of the tooth plate (1).

4. A dental appliance according to claim 3, characterized in that: The lip stop assembly comprises first left and right lip stops (3) and a first middle lip stop (15); the first surface of the tooth plate (1) is provided with two of the first left and right lip stops (3) and the first middle lip stop (15); one of the first left and right lip stops (3) is provided at each end of the first middle lip stop (15); the two first left and right lip stops (3) and the first middle lip stop (15) are both located on the other side of the tooth plate (1).

5. A dental appliance according to claim 4, characterized in that: It also comprises a tongue top portion (4), and the tongue top portion (4) is arranged on the side of the first intermediate lip stop portion (15) facing away from the tooth plate (1).

6. A dental appliance according to claim 5, characterized in that: It also comprises a tongue top ball (13), and the tongue top ball (13) is arranged on the surface of the tongue top (4).

7. A dental appliance according to claim 6, characterized in that: The inner wall of the first middle tongue stop (7) is provided with a first tooth socket, and the outer wall of the first middle lip stop (15) is provided with a second tooth socket. The first tooth socket and the second tooth socket are arranged opposite to each other, and the first tooth socket and the second tooth socket cooperate to form a first tooth socket part (6).

8. The dental appliance according to claim 1, characterized in that: The tongue stopper assembly further comprises a second left and right tongue stopper (9) and a second middle tongue stopper (8); the second surface of the tooth plate (1) is provided with two of the second left and right tongue stoppers (9) and the second middle tongue stopper (8); two ends of the second middle tongue stopper (8) are respectively provided with a second left and right tongue stopper (9); the two second left and right tongue stoppers (9) and the second middle tongue stopper (8) are both located on one side of the tooth plate (1).

9. A dental appliance according to claim 8, characterized in that: The lip stop assembly further comprises a second left and right lip stop (10) and a second middle lip stop (11); the second surface of the tooth plate (1) is provided with two of the second left and right lip stop (10) and the second middle lip stop (11); two ends of the second middle lip stop (11) are respectively provided with a second left and right lip stop (10); the two second left and right lip stop (10) and the second middle lip stop (11) are both located on the other side of the tooth plate (1).

10. A dental appliance according to claim 9, characterized in that: It also includes a second tooth socket portion (12), the inner wall of the second middle tongue stop portion (8) is provided with a third tooth socket, the outer wall of the second middle lip stop portion (11) is provided with a fourth tooth socket, the third tooth socket and the fourth tooth socket are arranged opposite to each other, and the third tooth socket and the fourth tooth socket cooperate to form the second tooth socket portion (12).

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