Tooth filling forming clamp convenient to use

Abstract

The utility model relates to the technical field of oral cavity restoration, and discloses a tooth filling forming clamp convenient to use, which comprises two clamping arms and two beak edges, the two beak edges are respectively arranged on the sides, close to each other, of the two clamping arms, the vertical height difference between the two beak edges is 3mm, and the width of the two beak edges is 10mm. And the beak edge is set to have different widths according to different clamped tooth positions. According to the utility model, through the unique design of the beak edges with one high part and one low part and the height difference of 3mm, hyperplasia gingiva can be pushed away in a non-invasive manner, so that wounds caused by traditional gingival resection are avoided, and the pain of a patient and the risk of postoperative complications are reduced; the diversified beak edge widths are adaptive to different tooth positions, so that the clear operation view is ensured, and the repairing precision is improved. Meanwhile, holes are formed in the clamping arms, so that the weight is reduced, the clamping wings are convenient to control, the connecting blocks and the clamping bows provide stable elastic support, the flexibility and stability of surgical operation are guaranteed, and the clinical treatment efficiency and the repair success rate are remarkably improved.

Description

A convenient dental filling clip Technical Field

[0001] This utility model relates to the field of oral restoration technology, and in particular to a convenient tooth filling shaping clip. Background Technology

[0002] The restoration of subgingival wedge-shaped defects and caries has always been a challenge in clinical prosthodontic treatment. Traditional methods typically require the use of rubber dam clamps for surgical area isolation. However, the buccal and lingual clamping sites of traditional rubber dam clamps are at the same level, which presents significant limitations when dealing with subgingival lesions. When gingival hyperplasia covers the subgingival defect area, traditional rubber dam clamps cannot effectively push aside the hyperplastic gingiva, resulting in unclear surgical field and difficulty in moisture isolation. To obtain operating space, invasive procedures such as gingivectomy are often necessary, which not only increases patient pain and the risk of infection but also prolongs the treatment period and increases the likelihood of postoperative complications. Furthermore, due to the differences in morphology, size, and gingival attachment among different tooth positions in the oral cavity, a single-size rubber dam clamp cannot meet the precise operation requirements of different tooth positions, limiting the restorative effect and treatment efficiency.

[0003] Therefore, those skilled in the art have provided a convenient dental filling clamp to solve the problems mentioned in the background art. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a convenient tooth filling shaping clip. By designing a 3mm vertical height difference between the two beak edges, it can effectively push away the buccal hyperplasia of the gingiva using the mechanical force generated by the height difference without damaging the gingiva, thus avoiding the traumatic operation of traditional surgical gingivectomy.

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

[0006] A convenient dental filling clamp includes two clamping arms and also includes:

[0007] Two beak edges are respectively located on one side close to each other between two clamping arms. The vertical height difference between the two beak edges is 3mm. The width of the beak edges is set differently depending on the tooth position being clamped.

[0008] Furthermore, an opening is provided through the middle of the interior of both clamping arms.

[0009] Furthermore, clamping wings are fixedly provided at opposite ends of both clamping arms.

[0010] Furthermore, a connecting block is fixedly provided at the rear end of each of the two clamping arms, and a clamping bow is fixedly provided between the rear ends of the two connecting blocks.

[0011] This utility model has the following beneficial effects:

[0012] 1. The present invention proposes a convenient tooth filling shaping clip, which, by designing a 3mm vertical height difference between the two beak edges, can effectively push away the buccal hyperplasia of the gingiva using the mechanical force generated by the height difference without damaging the gingiva. This avoids the traumatic operation of traditional surgical removal of the gingiva, significantly reduces the probability of postoperative complications such as pain, bleeding and infection, and improves the patient's treatment experience and comfort.

[0013] 2. The present invention proposes a convenient tooth filling forming clip, which is designed with a variety of beak margin widths according to different tooth positions, so that the forming clip can accurately adapt to various tooth shapes, effectively improve the field of vision and moisture isolation effect of the subgingival surgical area, provide doctors with a clear operating space, facilitate accurate filling of restorative materials, improve the accuracy of tooth filling operation and restoration success rate, while reducing treatment time and improving clinical work efficiency. Attached Figure Description

[0014] Figure 1 is an axonometric view of the present invention;

[0015] Figure 2 is a front view schematic diagram of this utility model;

[0016] Figure 3 is a bottom-view axial side view of this utility model;

[0017] Figure 4 is a top view of this utility model.

[0018] Legend:

[0019] 1. Beak edge; 2. Clamping arm; 3. Opening; 4. Clamping wing; 5. Connecting block; 6. Clamping bow. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Referring to Figures 1-4, one embodiment of this utility model is provided: a convenient tooth filling forming clip, including two clamping arms 2, and further including two beak edges 1. The two beak edges 1 are respectively set on the side close to each other between the two clamping arms 2. The vertical height difference between the two beak edges 1 is 3mm. The beak edges 1 are set with different widths according to the tooth position being clamped. The traditional rubber dam clip has the buccal and lingual clamping parts level. The beak edges 1 set in this forming clip are similar to the traditional rubber dam clip, and the beak edges 1 of the clip are designed to be high and low, with a difference of 3mm. In this way, while clamping the tooth, the gingiva covered by the buccal hyperplasia can be pushed aside, thereby facilitating the repair of defects below the gingiva.

[0022] Specifically, when using this shaping clamp, the dentist aligns the two beak edges 1 with the tooth to be repaired and clamps the tooth by pinching the clamp arms 2. Due to the 3mm vertical height difference between the two beak edges 1, during clamping, the lower beak edge 1 fits tightly against the neck of the tooth, while the higher beak edge 1 applies an outward and upward pushing force to the buccal hyperplasia of the gingival tissue. According to the principles of mechanics, this pushing force, without damaging the gingival tissue, utilizes the leverage effect created by the height difference to moderately push away the hyperplasia of the gingival tissue, thereby exposing the previously covered subgingival defect area. Simultaneously, by selecting a beak edge 1 of corresponding width based on the morphological characteristics of different tooth positions, such as the difference in crown width between anterior and posterior teeth, the beak edge 1 can fit more closely to the tooth, ensuring stable clamping force while pushing away the gingiva, maintaining the stability of the operating space. This non-invasive mechanical pushing method replaces traditional gingivectomy, greatly reducing patient pain and surgical risks, and decreasing the probability of postoperative complications such as infection and bleeding. Meanwhile, the design of different widths of the beak edge 1 improves the versatility of the forming clip, which can accurately adapt to various tooth positions, ensuring that the gum can be effectively pushed open when repairing subgingival defects of anterior or posterior teeth, providing a clear operating field, and significantly improving the success rate and quality of dental filling surgery.

[0023] Both clamping arms 2 have openings 3 through the middle of their interiors, and clamping wings 4 are fixedly provided at opposite ends of both clamping arms 2. Connecting blocks 5 are fixedly provided at the rear ends of both clamping arms 2, and clamping bows 6 are fixedly provided between the rear ends of the two connecting blocks 5.

[0024] Specifically, the opening 3 inside the clamp arm 2 reduces the amount of material used, thus lowering the overall weight of the shaping clamp. This allows the doctor to control the position and angle of the clamp more easily and flexibly during operation, improving the convenience of the procedure. The design of the clamping wing 4 provides the doctor with a larger force application area. When it is necessary to clamp or release the shaping clamp, the doctor can use their fingers to pinch or open the clamping wing 4 to move the clamp arm 2, thereby opening and closing the beak edge 1. The connecting block 5 and the clamping bow 6 form an elastic support structure. The clamping bow 6 undergoes elastic deformation when subjected to external force. When the clamp arm 2 clamps the tooth, the elastic restoring force of the clamping bow 6 can continuously provide a stable clamping force, ensuring that the beak edge 1 is always in close contact with the tooth, preventing the clamp from loosening or shifting during the operation, and ensuring the stability and safety of the operation. Finally, the combination of the clamping wing 4 and the lever structure allows the doctor to control the opening and closing of the clamp more precisely and effortlessly, improving operational efficiency. The elastic support structure formed by connecting block 5 and clamping bow 6 ensures that the forming clamp maintains a stable clamping force throughout the operation, effectively preventing problems such as gingival repositioning and unclear surgical field caused by clamp loosening, providing doctors with a stable operating environment, and further improving the quality and success rate of dental filling surgery.

[0025] Working principle: During use, the dentist selects the appropriate width of the beak edge 1 based on the shape of the tooth to be repaired and the degree of gingival hyperplasia. By pinching the clamping wings 4 with their fingers, the two clamping arms 2 move inward, using leverage to clamp the tooth with the beak edge 1. At this point, the two beak edges 1, with a 3mm height difference, contact the tooth and the hyperplastic gingiva respectively. The lower beak edge 1 fits against the neck of the tooth, while the higher beak edge 1 pushes the buccal hyperplasia upward, creating a clear subgingival operating space. The opening 3 inside the clamping arms 2 reduces the weight of the shaping clamp and improves operational flexibility; the connecting block 5 at the rear end and the clamping bow 6 provide stable elastic support, ensuring that the clamp maintains continuous clamping force during treatment and maintains the isolation effect of the surgical area, thus providing a good field of vision and operating conditions for the repair of subgingival wedge defects or caries.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A convenient dental filling forming clamp, comprising two clamping arms (2), characterized in that: Also includes: Two beak edges (1) are respectively set on the side close to each other between the two clamping arms (2). The vertical height difference between the two beak edges (1) is 3mm. The beak edges (1) are set with different widths according to the different teeth being clamped.

2. The easy-to-use dental filling clamp according to claim 1, characterized in that: Both clamping arms (2) have openings (3) through the middle of their interiors.

3. The easy-to-use dental filling clamp according to claim 1, characterized in that: Each of the two clamping arms (2) has a clamping wing (4) fixedly provided at opposite ends.

4. The easy-to-use dental filling clamp according to claim 1, characterized in that: A connecting block (5) is fixedly provided at the rear end of each of the two clamping arms (2), and a clamping bow (6) is fixedly provided between the rear ends of the two connecting blocks (5).

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