End cutting adjusting clamp and end cutting adjusting clamp system for bracket-free invisible tooth socket

Abstract

The utility model relates to a cutting end adjusting clamp and a cutting end adjusting clamp system for a bracket-free invisible tooth socket, which comprise a handheld part, a clamping part and a hinging part for hinging the handheld part and the clamping part, and the clamping part comprises a first clamping rod and a second clamping rod which are connected with the hinging part. The inner side faces of the ends, far away from the hinge portion, of the first clamping rod and the second clamping rod are in a wedge shape, a halfpace is arranged on the wedge-shaped end face of the first clamping rod, a groove matched with the halfpace is formed in the wedge-shaped end face of the second clamping rod, and a detachable gasket is arranged on the groove. The cutting end adjusting clamp system comprises cutting end adjusting clamps and a disinfection box. Compared with the prior art, under the condition that an original tooth socket is not damaged, the cutting end of the tooth socket can be effectively and finely adjusted and modified, and the effect of flattening the cutting end can be achieved while forming of the cutting end of the tooth socket is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of oral medical equipment, in particular to a cutting end adjusting pliers for invisible braces without brackets and a cutting end adjusting pliers system. Background Art

[0002] In orthodontic treatment, it is necessary to adjust the modeled braces according to the actual situation of the patient's teeth. However, the existing tools are not conducive to the trimming of the braces cutting end due to their structure. At the same time, it is impossible to modify the flattened parts of the formed parts. New braces can only be customized or completed with the help of other tools. This not only increases the clinical operation time, but also greatly reduces the comfort of the patient and wastes the customized braces. In particular, it is difficult to increase or cancel the torque at the cutting end of the front teeth for invisible braces with flat guides in clinical practice.

[0003] Therefore, there is an urgent need for a tool that can simultaneously perform structural modifications such as brace cutting end shaping and flattening. Summary of the invention

[0004] The utility model aims to overcome the defects of the prior art and to provide a cutting end adjusting pliers and a cutting end adjusting pliers system for invisible braces without brackets.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] One of the technical solutions of the utility model is to provide a cutting end adjustment pliers for invisible braces without brackets, comprising a hand-held part, a clamping part, and a hinged part hingedly connecting the hand-held part and the clamping part.

[0007] The clamping portion includes a first clamping rod and a second clamping rod connected to the hinged portion, the first clamping rod and the second clamping rod have wedge-shaped inner side surfaces at the ends away from the hinged portion, a step is provided on the wedge-shaped end surface of the first clamping rod, a groove matching the step is provided on the wedge-shaped end surface of the second clamping rod, and a removable gasket is provided on the groove.

[0008] In some specific embodiments, the hand-held portion includes a first hand-grip rod and a second hand-grip rod connected to the hinge portion, and the first hand-grip rod and the second hand-grip rod are in an arc shape.

[0009] In some specific embodiments, the first handle bar and the second handle bar are elastically connected via a spring.

[0010] In some specific embodiments, the hinged portion includes a first hinged rod and a second hinged rod connected to the first hinged rod via a rotating shaft, the two ends of the first hinged rod are respectively connected to the first clamping rod and the first hand-grip rod, and the two ends of the second hinged rod are respectively connected to the second clamping rod and the second hand-grip rod.

[0011] In some specific embodiments, the hand-held portion, the clamping portion and the hinged portion are detachably connected or fixedly connected.

[0012] In some specific embodiments, the first clamping rod and the second clamping rod are arc-shaped.

[0013] In some specific embodiments, the maximum distance between the first clamping rod and the second clamping rod is 5-6 mm.

[0014] In some specific embodiments, the step has a length of 3.5-4.5 mm, a width of 1-2 mm, and a thickness of 0.5-1.5 mm.

[0015] In some specific embodiments, the size of the groove is slightly larger than the size of the terrace, and the length of the groove is 4-5 mm, the width is 1.5-2.5 mm, and the thickness is 1-2 mm.

[0016] The second technical solution of the utility model is to provide a cutting end adjusting pliers system, comprising the cutting end adjusting pliers as described in one of the above technical solutions and a disinfection box for placing the cutting end adjusting pliers, the disinfection box comprising a box body, a clamping plate arranged in the box body and used to place the cutting end adjusting pliers, a disinfection lamp arranged on the clamping plate and used to disinfect the clamping part, and a shield hinged to the top of the box body, and the clamping plate is provided with a plurality of clamping grooves for clamping the hinged part.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] (1) The utility model can effectively make subtle adjustments and modifications to the incisal end of the braces without damaging the original braces, which is beneficial to the shaping of the incisal end of the braces and can also achieve the effect of smoothing the incisal end.

[0019] (2) The utility model has a compact and fine structure, is easy to store and transfer, and can also achieve the effect of convenient and rapid disinfection at any time.

[0020] (3) The utility model has a wide range of applications and can adjust even the relatively narrow incisal ends of the front teeth, thereby effectively reducing the waste of brace materials, improving the comfort of the patients, facilitating direct chairside operation in the clinic, improving the doctor's work efficiency, and reducing the waiting and cooperation time of the patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic side view of the structure of the cutting end adjusting pliers of the utility model.

[0022] Figure 2 This is another side view of a structure of the cutting end adjusting pliers of the utility model.

[0023] Figure 3 This is another side view of another structure of the cutting end adjusting pliers of the utility model.

[0024] Figure 4 It is a schematic diagram of the exploded structure of the cutting end adjusting pliers of the utility model.

[0025] Figure 5 It is a structural schematic diagram of the cutting end adjustment clamp system part of the utility model.

[0026] The following are marked in the figure:

[0027] 1 is a hand-holding part, 1-1 is a first hand-holding rod, 1-2 is a second hand-holding rod, 2 is a clamping part, 2-1 is a first clamping rod, 2-2 is a second clamping rod, 3 is a hinged part, 3-1 is a first hinged rod, 3-2 is a second hinged rod, 4 is a step, 5 is a groove, 6 is a gasket, 7 is a spring, 8 is a box body, 9 is a clamping plate, 10 is a disinfection lamp, 11 is a shield, and 12 is a clamping slot. DETAILED DESCRIPTION

[0028] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented based on the technical solution of the present invention, and provides a detailed implementation method and a specific operation process, but the protection scope of the present invention is not limited to the following embodiments.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0030] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0031] In the following embodiments, unless otherwise specified, functional components or structures are conventional components or conventional structures used in the art to achieve corresponding functions.

[0032] Embodiment 1:

[0033] like Figure 1-4As shown, a cutting end adjustment pliers for bracketless invisible braces comprises a hand-held portion 1, a clamping portion 2, and a hinged portion 3 hingedly connecting the hand-held portion 1 and the clamping portion 2, the clamping portion 2 comprises a first clamping rod 2-1 and a second clamping rod 2-2 connected to the hinged portion 3, the first clamping rod 2-1 and the second clamping rod 2-2 are wedge-shaped at the inner side surfaces of the ends away from the hinged portion 3, a step 4 is provided on the wedge-shaped end surface of the first clamping rod 2-1, a groove 5 matching the step 4 is provided on the wedge-shaped end surface of the second clamping rod 2-2, and a removable gasket 6 is provided on the groove 5. When the object of the present technical solution is a brace to be trimmed and shaped, the brace is placed between the ends of the first clamping rod 2-1 and the second clamping rod 2-2, the gasket 6 on the groove 5 is removed, and a side structure of the cutting end adjustment pliers is as shown in the figure. Figure 2 As shown, when the step 4 at the end of the first clamping rod 2-1 moves toward the groove 5 at the end of the second clamping rod 2-2, the step 4 and the groove 5 can be formed on the braces. When the object is a brace with a flat incision end to be trimmed, the other side structure of the incision end adjustment pliers is as shown in FIG. Figure 3 As shown, the dental brace is placed between the ends of the first clamping rod 2-1 and the second clamping rod 2-2, and a gasket 6 is placed thereon, so that when the step 4 at the end of the first clamping rod 2-1 moves toward the gasket 6 at the end of the second clamping rod 2-2, the step 4 and the gasket 6 can level the dental brace. The inner side surfaces of the ends of the first clamping rod 2-1 and the second clamping rod 2-2 are both wedge-shaped, so that the operation can also be performed on the narrower front teeth cutting end. In order to avoid the situation where the dental brace is not inserted into place or damaged, the ends of the first clamping rod 2-1 and the second clamping rod 2-2, the step 4, and the groove 5 all have rounded edges, so that the front teeth cutting end can be inserted into the desired position for operation.

[0034] The hand-held portion 1 includes a first hand-grip rod 1-1 and a second hand-grip rod 1-2 connected to the hinged portion 3, and the first hand-grip rod 1-1 and the second hand-grip rod 1-2 are arc-shaped to improve the comfort of hand-grip and facilitate surgical operation. The first hand-grip rod 1-1 and the second hand-grip rod 1-2 are elastically connected by a spring 7 to increase the buffering force of the clamping portion 2. The hinged portion 3 includes a first hinged rod 3-1 and a second hinged rod 3-2 connected to the first hinged rod 3-1 through a rotating shaft, the two ends of the first hinged rod 3-1 are respectively connected to the first clamping rod 2-1 and the first hand-grip rod 1-1, and the two ends of the second hinged rod 3-2 are respectively connected to the second clamping rod 2-2 and the second hand-grip rod 1-2. The hand-held portion 1, the clamping portion 2 and the hinged portion 3 are detachably connected or fixedly connected. Exemplarily, when the hand-held part 1, the clamping part 2 and the hinged part 3 are detachably connected, both ends of the first hinged rod 3-1 and the second hinged rod 3-2 are provided with sockets, so that the sockets at both ends of the first hinged rod 3-1 are respectively used for the insertion of the first clamping rod 2-1 and the first hand-held rod 1-1, and the sockets at both ends of the second hinged rod 3-2 are respectively used for the insertion of the second clamping rod 2-2 and the second hand-held rod 1-2, so as to save space for storage when not in use; on the other hand, it is also for the convenience of increasing the disinfection area, such as dead corners and other places that are difficult to disinfect.

[0035] The first clamping rod 2-1 and the second clamping rod 2-2 are arc-shaped, and the maximum distance between them is 5-6mm, exemplarily 5mm, to avoid structures higher than the flat guide device on the braces, so as to adjust them at the desired position without destroying the original structure of the braces.

[0036] In order to shape the cutting end, the step 4 has a length of 3.5-4.5 mm, a width of 1-2 mm, and a thickness of 0.5-1.5 mm. The size of the groove 5 is slightly larger than the size of the step 4, and the length of the groove 5 is 4-5 mm, the width is 1.5-2.5 mm, and the thickness is 1-2 mm. Exemplarily, the step 4 has a length of 4 mm, a width of 1.5 mm, and a thickness of 1 mm, and the length of the groove 5 is 4.5 mm, a width of 2 mm, and a thickness of 1.5 mm. The size of the groove 5 is larger than the size of the step 4, which can effectively play a role in buffering and protecting the braces.

[0037] Embodiment 2:

[0038] This embodiment 2 is based on the above embodiment 1. Figure 5 As shown, a cutting end adjusting forceps system is provided, comprising the cutting end adjusting forceps as described in the above-mentioned embodiment 1 and a disinfection box for placing the cutting end adjusting forceps, so as to provide a temporary and convenient disinfection place and conditions for the cutting end adjusting forceps.

[0039] like Figure 5As shown, the disinfection box includes a box body 8, a clamping plate 9 arranged in the box body 8 and used to place the cutting end adjustment pliers, a disinfection lamp 10 arranged on the clamping plate 9 and used to disinfect the clamping part 2, and a shield plate 11 hinged to the top of the box body 8, and the clamping plate 9 is provided with a plurality of slots 12 for clamping the hinged part 3.

[0040] When in use, the ultraviolet disinfection lamp is also electrically connected to the power supply, the hinge part 3 is clamped in the slot 12, and the clamping part 2 is disinfected under the irradiation of the ultraviolet disinfection lamp. To reduce the flow of external air, the shield 11 rotates downward to cover the hinge part 3, the clamping plate 9, and the disinfection lamp 10.

[0041] The above description of the embodiments is to facilitate the understanding and use of the utility model by those skilled in the art. It is obvious that those familiar with the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative work. Therefore, the utility model is not limited to the above embodiments, and improvements and modifications made by those skilled in the art based on the disclosure of the utility model without departing from the scope of the utility model should be within the scope of protection of the utility model.

Claims

1. A cutting end adjustment pliers for bracketless invisible braces, characterized in that: The invention comprises a hand-held part (1), a clamping part (2), and a hinged part (3) hingedly connecting the hand-held part (1) and the clamping part (2). The clamping portion (2) comprises a first clamping rod (2-1) and a second clamping rod (2-2) connected to the hinged portion (3); the inner side surfaces of the first clamping rod (2-1) and the second clamping rod (2-2) at the ends away from the hinged portion (3) are wedge-shaped; a step (4) is provided on the wedge-shaped end surface of the first clamping rod (2-1); a groove (5) matching the step (4) is provided on the wedge-shaped end surface of the second clamping rod (2-2); and a detachable gasket (6) is provided on the groove (5).

2. The incisor end adjustment pliers for bracketless invisible braces according to claim 1, characterized in that: The hand-held part (1) comprises a first hand-grip rod (1-1) and a second hand-grip rod (1-2) connected to the hinge part (3); the first hand-grip rod (1-1) and the second hand-grip rod (1-2) are in an arc shape.

3. The incisal end adjustment pliers for bracketless invisible braces according to claim 2, characterized in that: The first handle bar (1-1) and the second handle bar (1-2) are elastically connected via a spring (7).

4. The incisal end adjustment pliers for bracketless invisible braces according to claim 2, characterized in that: The hinged portion (3) comprises a first hinged rod (3-1) and a second hinged rod (3-2) connected to the first hinged rod (3-1) via a rotating shaft; the two ends of the first hinged rod (3-1) are respectively connected to a first clamping rod (2-1) and a first hand-grip rod (1-1); the two ends of the second hinged rod (3-2) are respectively connected to a second clamping rod (2-2) and a second hand-grip rod (1-2).

5. The incisal end adjustment pliers for bracketless invisible braces according to claim 1, characterized in that: The hand-held portion (1), the clamping portion (2) and the hinged portion (3) are detachably connected or fixedly connected.

6. The incisal end adjustment pliers for bracketless invisible braces according to claim 1, characterized in that: The first clamping rod (2-1) and the second clamping rod (2-2) are arc-shaped.

7. The incisal end adjustment pliers for bracketless invisible braces according to claim 1, characterized in that: The maximum distance between the first clamping rod (2-1) and the second clamping rod (2-2) is 5-6 mm.

8. The incisal end adjustment pliers for bracketless invisible braces according to claim 1, characterized in that: The step (4) has a length of 3.5-4.5 mm, a width of 1-2 mm, and a thickness of 0.5-1.5 mm.

9. The incisal end adjustment pliers for bracketless invisible braces according to claim 1, characterized in that: The size of the groove (5) is slightly larger than the size of the step (4), and the length of the groove (5) is 4-5 mm, the width is 1.5-2.5 mm, and the thickness is 1-2 mm.

10. A cutting end adjustment forceps system, characterized in that: It comprises a cutting end adjusting pliers as described in any one of claims 1 to 9 and a disinfection box for placing the cutting end adjusting pliers, the disinfection box comprises a box body (8), a clamping plate (9) arranged in the box body (8) and used to place the cutting end adjusting pliers, a disinfection lamp (10) arranged on the clamping plate (9) and used to disinfect the clamping part (2), and a shield (11) hinged to the top of the box body (8), and the clamping plate (9) is provided with a plurality of clamping grooves (12) for clamping the hinged part (3).

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