False tooth fastener

Abstract

The utility model discloses a false tooth fastener, and relates to the technical field of movable partial false teeth. The false tooth fastener comprises a false tooth metal support body, fastener bodies are arranged at the two ends of the false tooth metal support body, and medical rubber sleeves and food-grade metal rods are arranged in the two fastener bodies; the food-grade metal rod can be adjusted on site according to the tooth shape of a customer, so that the fastener body is more tightly attached to the teeth of a patient, and the food-grade metal rod gives consideration to flexibility and rigidity, so that enough supporting force is provided while the adjusting requirement is met, the fastener body is prevented from being easily deformed, and the service life of the fastener body is prolonged. The false tooth metal bracket main body is prevented from easily falling off; saliva or other acidic substances in the oral cavity can be prevented from directly contacting with the food-grade metal rod, so that the service life of the food-grade metal rod is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of movable partial dentures, in particular to a denture hook. Background Art

[0002] The professional name of removable denture is removable denture, which includes removable partial denture and full denture. It uses the remaining natural teeth, mucosa and bone tissue under the base as support, relies on the denture retainer and base for retention, uses artificial teeth to restore the shape and function of missing teeth, and uses base materials to restore the defective alveolar ridge, jawbone and its surrounding soft tissue shape. Patients can remove and wear it by themselves.

[0003] Chinese utility model patent CN 219480398 U discloses that the utility model relates to the field of orthodontic technology, and discloses a denture metal bracket, wherein the upper end of the left brace frame is symmetrically provided with a correction hoop A, the upper port of the correction hoop A is symmetrically provided with an anti-drop buckle A, the bottom end surface of the left jaw bracket is symmetrically provided with a locking buckle protrusion, the upper end of the right brace frame is symmetrically provided with a correction hoop B, the upper port of the correction hoop B is symmetrically provided with an anti-drop buckle B, and the upper end surface of the right jaw bracket is symmetrically provided with a locking buckle slot. The utility model has good assembly and use performance through the assembled left and right correction frames, which replaces the traditional integrated installation form of the denture metal bracket, and has simple and convenient assembly and use performance on the one hand, and good disassembly and maintenance performance on the other hand, which can facilitate users to regularly disassemble and clean.

[0004] However, the connections between existing denture metal brackets and the user's own teeth are cast and fixed and cannot be adjusted. In addition, the denture metal brackets require a running-in period with the gums when installed for the first time. During the running-in period, some patients may find bleeding gums. This is due to slight damage and repair of the gum tissue in the process of adapting to the new bracket. Utility Model Content

[0005] The utility model provides a denture hook to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a denture hook, comprising a denture metal bracket main body, both ends of the denture metal bracket main body are provided with hook bodies, the two hook bodies inside each include a medical rubber sleeve and a food-grade metal rod, one end of the two food-grade metal rods are respectively fixedly connected to the two ends of the denture metal bracket main body, and the two medical rubber sleeves are respectively fixedly installed on the surface of the two food-grade metal rods.

[0007] Compared with the prior art, the utility model provides a denture hook, which has the following beneficial effects:

[0008] 1. The denture hook clasp can be adjusted on-site according to the customer's tooth shape by setting a food-grade metal rod, so that the hook body can be closer to the patient's own teeth. The food-grade metal rod takes into account both flexibility and rigidity, so as to provide sufficient supporting force while meeting the adjustment needs, avoiding the hook body from being easily deformed and the denture metal bracket body from falling off easily.

[0009] 2. The denture hook, by providing a medical rubber sleeve, can prevent saliva or other acidic substances in the oral cavity from directly contacting the food-grade metal rod, and can also prevent the food-grade metal rod from directly contacting the gums in the oral cavity, thereby avoiding gum damage, thereby extending the service life of the food-grade metal rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 This is a main structural diagram of the hook buckle of the utility model.

[0012] In the figure: 1. Denture metal bracket body; 2. Hook buckle body; 3. Medical rubber sleeve; 4. Food grade metal rod. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] See also Figure 1-2 The utility model discloses a denture hook, including a denture metal bracket body 1, both ends of the denture metal bracket body 1 are provided with hook bodies 2, the two hook bodies 2 include medical rubber sleeves 3 and food-grade metal rods 4 inside, one end of the two food-grade metal rods 4 are respectively fixedly connected to the two ends of the denture metal bracket body 1, and the two medical rubber sleeves 3 are respectively fixedly installed on the surfaces of the two food-grade metal rods 4.

[0015] In this embodiment, the structure of the food-grade metal rod 4 is the same as the lamp rod on the desk lamp. The main function of the food-grade metal rod 4 is to provide an adjustment function so that the user can adjust the curvature of the hook body 2 according to actual needs. Such a food-grade metal rod 4 usually has good flexibility and rigidity, and can withstand repeated adjustments without affecting its function. The medical rubber sleeve 3 can prevent saliva or other acidic substances in the oral cavity from directly contacting the food-grade metal rod 4, thereby extending the service life of the food-grade metal rod 4.

[0016] During use, the doctor can adjust the food-grade metal rod 4 to fit the patient's own teeth according to the customer's tooth shape, so that the hook body 2 fits closely to the patient's own teeth, and the food-grade metal rod 4 has both flexibility and rigidity, so as to provide sufficient supporting force while meeting the adjustment requirements, to prevent the hook body 2 from being easily deformed, and to prevent the denture metal bracket body 1 from falling off easily; and the medical rubber sleeve 3 can be set on the outer surface of the food-grade metal rod 4, to prevent saliva or other acidic substances inside the mouth from directly contacting the food-grade metal rod 4, thereby extending the service life of the food-grade metal rod 4.

[0017] To summarize, the denture hook clasp, by providing a food-grade metal rod 4, can be adjusted on-site according to the customer's tooth shape, so that the hook clasp body 2 is closer to the patient's own teeth, and the food-grade metal rod 4 takes into account both flexibility and rigidity, so as to provide sufficient supporting force while meeting the adjustment requirements, to prevent the hook clasp body 2 from being easily deformed, and to prevent the denture metal bracket body 1 from falling off easily; by providing a medical rubber sleeve 3, it is possible to prevent saliva or other acidic substances inside the oral cavity from directly contacting the food-grade metal rod 4, and it is also possible to prevent the food-grade metal rod 4 from directly contacting the gums inside the oral cavity, to avoid gum damage, thereby extending the service life of the food-grade metal rod 4.

[0018] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A denture clasp, comprising a denture metal bracket body (1), characterized in that: Both ends of the denture metal bracket body (1) are provided with hook bodies (2), and the two hook bodies (2) include medical rubber sleeves (3) and food-grade metal rods (4) inside, and one end of the two food-grade metal rods (4) is respectively fixedly connected to the two ends of the denture metal bracket body (1), and the two medical rubber sleeves (3) are respectively fixedly installed on the surfaces of the two food-grade metal rods (4).

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