Occlusion paper holder

Abstract

The utility model provides an occlusion paper holder which comprises two clamping rods which are identical in structure and matched in a left-right mode. Compared with traditional occlusion paper tweezers, a clamping component and a clamping mode are redesigned, and compared with a common single-side clamping device, the horseshoe-shaped clamping end matched with the anatomical shape of horseshoe-shaped occlusion paper is more convenient to use clinically and fit the horseshoe-shaped occlusion paper; compared with the traditional tweezers which need to overcome the elasticity of tweezers materials and then apply force, the pair of tweezers has the advantages that the pair of tweezers is more labor-saving, the size of the force is convenient to control, and the occlusion paper is not easy to damage by relatively rotating the two symmetrical clamping plates to realize the closing and separation of the clamping ends.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to a paper gripper. Background Technology

[0002] Dental occlusion paper is a special type of paper used to examine and adjust the occlusion of teeth. It is often referred to as "occlusion paper" or "dental sandpaper." Dentists typically use this special paper to assess the contact between teeth during dental treatments or clinical examinations.

[0003] Dental occlusion paper typically consists of a thin film and a layer of stained material. The stained material quickly reveals the tightness of the contact between teeth. When a patient bites down on the occlusion paper, the dentist can determine which teeth are in contact and whether the contact is appropriate by examining the color on the paper. If adjustments are needed, the dentist can use trimming, grinding, or other methods to make the contact between teeth more even and stable, thereby improving oral health and comfort. Dental occlusion paper plays a crucial role in dental treatment, helping dentists accurately assess a patient's bite and providing a strong reference for developing a treatment plan.

[0004] A dental paper holder, also known as a "dental paper clip," is a tool specifically designed to hold dental paper in place. It typically consists of two flexible jaws and a handle. The jaws are usually designed for specific sizes and shapes of dental paper, and the distance between the jaws can be adjusted as needed. Using a dental paper holder helps patients precisely position the paper when biting and assists dentists in more accurately diagnosing occlusion problems.

[0005] Dental paper holders are widely used in small and medium-sized clinics, dental laboratories, and related industries. They not only improve efficiency and accuracy but also make treatment more convenient and comfortable for both doctors and patients. Furthermore, using a holder effectively prevents contamination and cross-infection, protecting the patient's oral health. Dental paper holders are a crucial tool in dental treatment, enhancing efficiency and precision while providing patients with greater comfort and peace of mind during procedures.

[0006] However, most commonly used paper clamps are single-sided and can only be used to clamp long strips of paper for checking the occlusion. They cannot be used to clamp horseshoe-shaped paper. Furthermore, they are tweezer-shaped, and the force required to overcome the elasticity of the material before clamping the paper can easily damage it if too much force is applied. Utility Model Content

[0007] To solve the above-mentioned technical problems, this utility model provides a paper gripper. The paper gripper is designed in terms of gripping components and gripping method. The shape of its gripping end is horseshoe-shaped to match the anatomical shape of horseshoe-shaped paper. The way the two gripping ends come together abandons the traditional method of overcoming the elasticity of the material of tweezers, which makes it easier to control the force and avoid damage to the paper.

[0008] To achieve the above-mentioned technical objectives, this utility model is implemented through the following technical solution:

[0009] A paper gripper includes two identical and mating clamping rods;

[0010] One end of the clamping rod is a gripping end, and the other end is a clamping end; a connecting hole is provided between the gripping end and the clamping end; the two clamping rods are movably connected to the connecting hole through a rotating shaft, and after connection, the two clamping rods rotate relative to each other about the axis of the connecting hole.

[0011] The clamping end is horseshoe-shaped to match the anatomical structure of the horseshoe-shaped interlocking paper, with one end separated and the other end joined to the clamping rod;

[0012] Furthermore, the surface of the gripping end is provided with anti-slip texture;

[0013] Furthermore, the thickness of the connecting hole is half the width of the clamp rod, and one end face of the connecting hole is flush with the side of the clamp rod; after the two clamp rods are engaged through the connecting hole, the two sides of the two clamp rods are flush.

[0014] Furthermore, the edges of the clamping rod are chamfered.

[0015] The beneficial effects of this utility model are:

[0016] This utility model provides a cleaving paper holder, which, compared to traditional cleaving paper forceps, redesigns the clamping components and clamping method. Its horseshoe-shaped clamping end, which matches the anatomical shape of horseshoe-shaped cleaving paper, is more convenient for clinical use than ordinary single-sided clamping devices, and fits the horseshoe-shaped cleaving paper better. It achieves the closing and separation of the clamping ends by relative rotation between two symmetrical clamping plates. Compared to traditional forceps, which require overcoming the elasticity of the forcepick material itself before applying force, it is more labor-saving, easier to control the amount of force, and less likely to damage the cleaving paper. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0019] Figure 2 This is a top view of the present invention;

[0020] Figure 3 This is the front view of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of this utility model when the clamping end is separated;

[0022] Figure 5 This is a schematic diagram of the structure of a single clamping rod of this utility model;

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1-Clamping rod, 101-Grip end, 102-Clamping end, 103-Connecting hole, 104-Rotating shaft, 105-Anti-slip texture. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0026] Example 1

[0027] Please see Figures 1-5 In this embodiment, a paper gripper includes two identical and cooperating clamping rods 1.

[0028] In this embodiment, one end of the clamping rod 1 is a gripping end 101, and the other end is a clamping end 102; a connecting hole 103 is provided between the gripping end 101 and the clamping end 102; the two clamping rods 1 are movably connected to the connecting hole 103 through a rotating shaft 104, and after connection, the two clamping rods 1 rotate relative to each other about the axis of the connecting hole 103; the gripping end 101 can be opened and closed by holding it, thereby controlling the clamping ends 102 to move closer or open; when the clamping ends 103 move closer, they clamp the paper; when the clamping ends 103 open, they release the paper.

[0029] In this embodiment, the clamping end 103 is horseshoe-shaped to match the anatomical structure of horseshoe-shaped interlocking paper, and one end is separate, while the other end is joined to the other end of the gripping end 101 of the clamping rod 1; it can stably clamp horseshoe-shaped interlocking paper, overcoming the shortcomings of traditional clamps that can only be used to clamp long strip-shaped interlocking paper.

[0030] In this embodiment, the surface of the gripping end 101 is provided with anti-slip texture 105; the anti-slip texture 105 can increase the friction when the hand grips the gripping end 101, and prevent the gripper from slipping off and falling off.

[0031] In this embodiment, the thickness of the connecting hole 103 is half the width of the clamping rod 1, and one end face of the connecting hole 103 is flush with the side of the clamping rod 1; after the two clamping rods 1 are engaged through the connecting hole 103, the two sides of the two clamping rods 1 are flush; this allows the two clamping rods 1 to be tightly engaged.

[0032] In this embodiment, each edge of the clamping rod 1 is chamfered to prevent the edges from scratching the mouth and palms during use, thus avoiding secondary injuries such as bacterial infections.

[0033] In this embodiment, the structure of the rotating shaft 104 can be selected in various forms, as long as it can enable the two clamping rods 1 to rotate relative to each other around the connecting hole 103; it can be connected by hinge, riveting or ordinary rotating shaft; its function is to establish the mutual rotation and shearing relationship between the two clamping rods 1.

[0034] The paper clamping device of the present invention is similar in principle to the clamping structure of scissors, pliers and other common household clamps; however, it has been specially modified for clamping paper and is only used for clamping paper.

[0035] In this embodiment, the specific usage process of a paper gripper is as follows:

[0036] After assembling all the components of this utility model according to the method shown in the attached drawings, hold the two gripping ends 101 of this utility model and open the clamping ends 102. After clamping the bite paper, apply force to bring the two gripping ends 101 together, that is, drive the two clamping ends 102 together to achieve stable clamping of the bite paper. Then, hold the bite paper and extend it to the human teeth in a predetermined direction to check the bite condition of the teeth.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A paper gripper, characterized in that, It includes two clamping rods with identical structures that shear each other; One end of the clamping rod is a gripping end, and the other end is a clamping end; a connecting hole is provided between the gripping end and the clamping end; a rotating shaft passes through the connecting hole of the two clamping rods, and the two clamping rods rotate relative to each other about the axis of the connecting hole as the center of rotation; The clamping end is horseshoe-shaped to match the anatomical structure of the horseshoe-shaped interlocking paper, and the converging end is fixedly connected to the clamping rod.

2. The paper gripper according to claim 1, characterized in that, The gripping end has anti-slip textures on its surface.

3. The paper gripper according to claim 1, characterized in that, The thickness of the connecting hole is half the width of the clamping rod, and one end face of the connecting hole is flush with the side of the clamping rod; after the two clamping rods are engaged through the connecting hole, the two sides of the two clamping rods are flush.

4. The paper gripper according to claim 1, characterized in that, The edges of the clamping rod are chamfered.

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