An orthodontic auxiliary attachment tool

Abstract

The utility model discloses an orthodontics auxiliary accessory tool relates to dental treatment tool field, include: handle, compaction department, compaction department installs on the end wall of handle, shielding mechanism, shielding mechanism installs on compaction department, is used to the shielding of the light solidification resin of not being pressed to the adjacent tooth surface, the utility model discloses, is provided with shielding mechanism, through the shielding of the light solidification resin of not being pressed to the adjacent tooth surface that can be realized to the shielding mechanism of setting, avoid the light irradiation of irradiating to the light solidification resin of not being pressed to the adjacent tooth surface in advance, thereby avoid the light solidification resin of not being pressed to the adjacent tooth surface and lead to the poor forming of early solidification.

Description

Technical Field

[0001] This utility model relates to the field of dental treatment tools, and more particularly to an auxiliary accessory tool for orthodontics. Background Technology

[0002] In invisible orthodontic treatment, attachment bonding is a key step in achieving precise correction. The existing orthodontic attachment bonding process is usually as follows: first, a template filled with multiple light-cured resins is placed on the teeth, then a pressing tool is used to compact the light-cured resins so that they fully fill the attachment air bubbles on the templates, and finally the resins are cured by light to complete the attachment fixation.

[0003] Existing pressing tools typically only have a single pressing function and lack an effective protective structure design. They cannot shield the light-cured resin that has not been pressed. During the light curing process, this defect causes cavities in other resin-filled but unpressed attachments on adjacent teeth to be easily affected by light, resulting in premature curing. Prematurely cured resin not only damages the bonding morphology and precision of orthodontic attachments but may also lead to a decrease in the fit between the attachments and the orthodontic appliance, affecting the orthodontic treatment effect and even requiring rebonding, increasing the patient's treatment cycle and the doctor's operating costs. Therefore, in order to prevent the resin on adjacent teeth from being light-cured, this device is designed as an orthodontic auxiliary attachment tool that can shield light. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an auxiliary accessory tool for orthodontics.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An orthodontic accessory tool, comprising:

[0007] Handle;

[0008] A compaction section is mounted on the end wall of the handle;

[0009] A shielding mechanism, which is mounted on the compaction part, is used to shield the light-cured resin on the surface of adjacent teeth that has not been pressed.

[0010] The above technical solution further includes: the shielding mechanism includes a shielding plate and a sleeve, the shielding plate is fixedly connected to the outer wall of the sleeve, and the sleeve is sleeved and installed on the second pressure rod.

[0011] Furthermore, the compaction part includes a connecting rod, a second pressure rod is fixedly installed on the end wall of the connecting rod, and a first pressure rod is fixedly installed on the side wall of the connecting rod.

[0012] Furthermore, scale lines are respectively provided on the outer walls of the first pressure rod and the second pressure rod.

[0013] Furthermore, a connector rod is fixedly installed on the bottom wall of the connecting rod, and a connector groove is provided on the end wall of the handle, with the connector rod inserted into the inside of the connector groove.

[0014] Furthermore, a magnetic block is fixedly installed on the end wall of the plug rod away from the connecting rod, and an iron block is fixedly installed on the inner bottom wall of the plug groove. When the plug rod is inserted into the inside of the plug groove, the magnetic block and the iron block are attracted and fixed together.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] In this invention, a shielding mechanism is provided. This mechanism can shield the light-cured resin on the surface of adjacent teeth that has not been pressed, thus preventing light from prematurely irradiating the light-cured resin on the surface of adjacent teeth and preventing the light-cured resin on the surface of adjacent teeth from curing prematurely. Attached Figure Description

[0017] Figure 1 This is a partially exploded structural diagram of the present invention;

[0018] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0019] Figure 3 for Figure 1 Enlarged structural diagram at point B;

[0020] Figure 4 This is a schematic diagram showing the usage status of this device.

[0021] In the picture:

[0022] 10. Handle; 20. Connecting rod; 201. Insert rod; 202. Insert groove; 203. Magnetic block; 204. Iron block; 21. First pressure rod; 22. Second pressure rod; 30. Cover plate; 31. Sleeve. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0024] Example 1

[0025] See attached document Figure 1-4 It includes: a handle 10, a compaction part, and a blocking mechanism.

[0026] The compaction part is installed on the end wall of the handle 10; the shielding mechanism is installed on the compaction part and is used to shield the light-cured resin on the surface of the adjacent teeth that has not been pressed.

[0027] In one embodiment of this utility model, the shielding mechanism includes a shielding plate 30 and a sleeve 31. The shielding plate 30 is fixedly connected to the outer wall of the sleeve 31, and the sleeve 31 is sleeved and installed on the second pressure rod 22. The inner diameter of the sleeve 31 is adapted to the outer diameter of the second pressure rod 22, and the sleeve 31 and the second pressure rod 22 can be in an interference fit. That is, without applying external force to rotate the sleeve 31, the sleeve 31 will not easily wobble on the second pressure rod 22, improving stability during operation. Furthermore, the shielding plate 30 is an opaque plate, combined with... Figure 4 As shown, when link 20 is in Figure 4 When placed in the middle position, the sleeve 31 can be rotated to adjust the angle of the blocking plate 30 so that the blocking plate 30 blocks the light.

[0028] It should be noted that after the sleeve 31 is installed on the second pressure rod 22, the bottom wall of the shielding plate 30 and the outer wall of the second pressure rod 22 should be in a close fit as much as possible to improve the blocking of light.

[0029] In one embodiment of this utility model, the compaction part includes a connecting rod 20, a second pressure rod 22 is fixedly installed on the end wall of the connecting rod 20, and a first pressure rod 21 is fixedly installed on the side wall of the connecting rod 20; wherein, the front ends of the first pressure rod 21 and the second pressure rod 22 are both chamfered, that is, the ends are rounded to improve the protection of the gums; in addition, compaction parts are respectively provided at both ends of the handle 10, the distance between the first pressure rod 21 and the second pressure rod 22 on the compaction part at the top position is 11mm, and the distance between the first pressure rod 21 and the second pressure rod 22 on the compaction part at the bottom position is 6.5mm.

[0030] In one embodiment of this utility model, scale lines are respectively provided on the outer walls of the first pressure rod 21 and the second pressure rod 22; wherein, the scale lines are provided as a reference for measuring the height of the dental crown and the size of the attachments.

[0031] In one embodiment of this utility model, a plug rod 201 is fixedly installed on the bottom wall of the connecting rod 20, and a plug groove 202 is provided on the end wall of the handle 10. The plug rod 201 is plugged into the inside of the plug groove 202. Here, the connecting rod 20 is detachably installed on the handle 10. Specifically, the plug rod 201 at the bottom of the connecting rod 20 is plugged into the plug groove 202. The connecting rod 20 can be disassembled by pulling the plug rod 201 out of the plug groove 202.

[0032] In one embodiment of this utility model, a magnetic block 203 is fixedly installed on the end wall of the plug rod 201 away from the connecting rod 20, and an iron block 204 is fixedly installed on the inner bottom wall of the plug groove 202. When the plug rod 201 is inserted into the plug groove 202, the magnetic block 203 and the iron block 204 are attracted and fixed together. In order to improve the stability of the plug rod 201 in the plug groove 202, the magnetic block 203 and the iron block 204 are provided. When the plug rod 201 is inserted into the plug groove 202, the magnetic block 203 and the iron block 204 are attracted and fixed together, thereby strengthening the stability of the connecting rod 20. It should also be noted that the plug rod 201 and the plug groove 202 are cross-shaped and matched.

[0033] In this embodiment, the working principle of the device is as follows: When in use, the doctor holds the handle 10 and aligns the first pressure bar 21 and the second pressure bar 22 of the compaction part with the light-cured resin with orthodontic attachments on the surface of the target tooth. Pressure is applied through the handle, and the light-cured resin is uniformly compacted by the first pressure bar and the second pressure bar.

[0034] During or after compaction, the angle of the shielding plate 30 is adjusted by rotating the sleeve 31 according to the position of the adjacent teeth, so that the shielding plate (opaque plate) is aligned with the direction of the light-cured resin on the surface of the adjacent teeth that has not been pressed, thus blocking the light.

[0035] During the subsequent light curing process, the shielding plate can block light from shining on the light-cured resin on the surface of adjacent teeth that has not been pressed, thus preventing it from curing prematurely.

[0036] In addition, the scale lines on the outer walls of the first pressure bar 21 and the second pressure bar 22 can help doctors measure the height of the dental crown and the size of the attachments, improving the accuracy of operation; the connecting rod 20 is inserted into the insertion slot 202 of the handle 10 through the insertion rod 201, and is fixed by the magnetic block 203 and the iron block 204, so as to achieve a stable connection between the connecting rod and the handle, and facilitate the disassembly and replacement of different specifications of the compaction part (such as the distance between the first and second pressure bars of the top compaction part is 11mm and the bottom is 6.5mm, which can be adapted to different tooth position requirements).

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An auxiliary accessory tool for orthodontics, characterized in that, include: Handle (10); A compaction section is mounted on the end wall of the handle (10); A shielding mechanism, which is mounted on the compaction part, is used to shield the light-cured resin on the surface of adjacent teeth that has not been pressed.

2. The orthodontic auxiliary accessory tool according to claim 1, characterized in that, The shielding mechanism includes a shielding plate (30) and a sleeve (31). The shielding plate (30) is fixedly connected to the outer wall of the sleeve (31), and the sleeve (31) is sleeved and installed on the second pressure rod (22).

3. The orthodontic auxiliary accessory tool according to claim 2, characterized in that, The compaction section includes a connecting rod (20), a second pressure rod (22) is fixedly installed on the end wall of the connecting rod (20), and a first pressure rod (21) is fixedly installed on the side wall of the connecting rod (20).

4. The orthodontic auxiliary accessory tool according to claim 3, characterized in that, The outer walls of the first pressure rod (21) and the second pressure rod (22) are respectively provided with scale lines.

5. The orthodontic auxiliary accessory tool according to claim 4, characterized in that, A plug rod (201) is fixedly installed on the bottom wall of the connecting rod (20), and a plug groove (202) is provided on the end wall of the handle (10). The plug rod (201) is plugged into the inside of the plug groove (202).

6. The orthodontic auxiliary accessory tool according to claim 5, characterized in that, A magnetic block (203) is fixedly installed on the end wall of the plug rod (201) away from the connecting rod (20), and an iron block (204) is fixedly installed on the inner bottom wall of the plug groove (202). When the plug rod (201) is inserted into the inside of the plug groove (202), the magnetic block (203) and the iron block (204) are attracted and fixed together.

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