Titanium wire for false tooth installation

Abstract

The utility model discloses a titanium wire for false tooth installation, which comprises a flat belt-shaped titanium wire body, a plurality of first tooth sockets and a plurality of second tooth sockets are respectively arranged on two sides of the titanium wire body in the width direction, and the first tooth sockets and the second tooth sockets are arranged on the titanium wire body. The first tooth grooves and the second tooth grooves are evenly distributed in the length direction of the titanium wire body. According to the titanium wire, the titanium wire body is changed into the flat strip shape from the original cylindrical shape, so that the contact surface of the titanium wire and the implant abutment is increased, the welding is more convenient, the welding quality is favorably improved, and the stability of a false tooth skeleton is improved; according to the titanium wire, the first tooth grooves and the second tooth grooves are formed in the titanium wire body, so that the titanium wire is easier to bend and not prone to rebound, shaping is easy and convenient, and the shaping effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of denture installation, in particular to a titanium wire for denture installation. Background Art

[0002] Dentures are artificial teeth used to restore chewing, aesthetics, and pronunciation after tooth loss or extraction. The reliability of denture installation directly impacts the user experience. Denture installation involves first implanting multiple arc-shaped implant abutments in the patient's mouth. Titanium alloy wire is then bent and welded to the implant abutments to form the denture framework.

[0003] At present, the alloy titanium wire used for denture skeleton is cylindrical, and has large rebound force after bending, which causes deformation of the denture skeleton after welding, resulting in reduced accuracy of dental implants. Moreover, the welding surface between the cylindrical alloy titanium wire and the implant base is arc-shaped, resulting in a smaller contact area between the alloy titanium wire and the implant base and poor welding quality. Utility Model Content

[0004] The utility model aims to solve the deficiencies in the prior art and provides a titanium wire for denture installation, which can reduce the difficulty of bending the titanium wire and improve the welding quality between the titanium wire and the implant base.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A titanium wire for denture installation includes a flat, strip-shaped titanium wire body, with a first tooth groove and a second tooth groove provided on either side of the titanium wire body in the width direction, respectively. Multiple first tooth grooves and multiple second tooth grooves are provided, and the multiple first tooth grooves and multiple second tooth grooves are evenly distributed along the length of the titanium wire body. By changing the titanium wire body from a cylindrical shape to a flat, strip-shaped shape, the contact surface between the titanium wire and the implant base is increased, making welding more convenient, improving welding quality, and enhancing the stability of the denture framework. By providing the first and second tooth grooves on the titanium wire body, the titanium wire is easier to bend and less likely to rebound, making shaping simple and convenient, and achieving a better shaping effect.

[0007] As a preferred technical solution, the length of the titanium wire body is 60 to 120 mm, the width is 1.0 to 2.0 mm, and the thickness is 0.5 to 1.5 mm.

[0008] As a preferred technical solution, the first tooth groove and the second tooth groove are staggered along the length direction of the titanium wire body. By staggering the first tooth groove and the second tooth groove, the titanium wire can still have greater strength while reducing the rebound force of the titanium wire.

[0009] As a preferred technical solution, the distance between the center of the second tooth groove and the centers of its two adjacent first tooth grooves is the same.

[0010] As a preferred technical solution, the depth directions of the first tooth groove and the second tooth groove are both parallel to the width direction of the titanium wire body.

[0011] As a preferred technical solution, the depth of the first tooth groove is 0.5-1.0 mm, and the depth of the second tooth groove is 0.5-1.0 mm.

[0012] As a preferred technical solution, the distance between the centers of two adjacent first tooth grooves is 0.8-2.5 mm, and the distance between the centers of two adjacent second tooth grooves is 0.8-2.5 mm.

[0013] As a preferred technical solution, the opening width of the first tooth groove is 0.2-0.4 mm, and the opening width of the second tooth groove is 0.2-0.4 mm.

[0014] Compared with the existing technology, the utility model has obvious advantages and beneficial effects. Specifically, by changing the titanium wire body from the original cylindrical shape to a flat strip shape, the contact area between the titanium wire and the implant base is increased, making welding more convenient, which is beneficial to improving the welding quality and improving the stability of the denture skeleton; by arranging the first tooth groove and the second tooth groove on the titanium wire body, the titanium wire is easier to bend and not easy to rebound, shaping is simple and convenient, and the shaping effect is better.

[0015] In order to more clearly illustrate the structural features, technical means and specific purposes and functions achieved by the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments: BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a side structural diagram of an embodiment of the present utility model;

[0017] Figure 2 yes Figure 1 A magnified schematic diagram of point A in the middle;

[0018] Figure 3 It is a schematic diagram of the use state of an embodiment of the utility model.

[0019] Description of the accompanying drawings:

[0020] 10. Titanium wire body; 11. First tooth groove; 12. Second tooth groove; 20. Implant base. DETAILED DESCRIPTION

[0021] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the position or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0023] like Figure 1-2 As shown, a titanium wire for denture installation includes a flat, strip-shaped titanium wire body 10. A first tooth groove 11 and a second tooth groove 12 are respectively provided on both sides of the titanium wire body 10 in the width direction. A plurality of first tooth grooves 11 and second tooth grooves 12 are provided, and the plurality of first tooth grooves 11 and the plurality of second tooth grooves 12 are evenly distributed along the length of the titanium wire body 10. The first tooth grooves 11 and the second tooth grooves 12 are staggered along the length of the titanium wire body 10. By staggering the first tooth grooves 11 and the second tooth grooves 12, the titanium wire can be reduced in resilience while still maintaining a high strength.

[0024] Specifically, the length of the titanium wire body 10 is 60 to 120 mm, the width is 1.0 to 2.0 mm, and the thickness is 0.5 to 1.5 mm. The distance between the center of the second tooth groove 12 and the center of its two adjacent first tooth grooves 11 is the same. The depth directions of the first tooth groove 11 and the second tooth groove 12 are parallel to the width direction of the titanium wire body 10. The depth of the first tooth groove 11 is 0.5 to 1.0 mm, and the depth of the second tooth groove 12 is 0.5 to 1.0 mm. The distance between the centers of two adjacent first tooth grooves 11 is 0.8 to 2.5 mm, and the distance between the centers of two adjacent second tooth grooves 12 is 0.8 to 2.5 mm. The opening width of the first tooth groove 11 is 0.2 to 0.4 mm, and the opening width of the second tooth groove 12 is 0.2 to 0.4 mm. It should be understood that in actual use, the first tooth groove 11 and the second tooth groove 12 can also be arranged opposite each other.

[0025] like Figure 3As shown, the titanium wire body 10 needs to be bent according to the shape of the patient's mouth when in use, so that it fits one by one with the implant base 20 implanted in the mouth. The utility model changes the titanium wire body 10 from the original cylindrical shape to a flat strip shape, thereby increasing the contact surface between the titanium wire and the implant base 20, making welding more convenient, which is beneficial to improving the welding quality and improving the stability of the denture skeleton; by arranging the first tooth groove 11 and the second tooth groove 12 on the titanium wire body 10, the titanium wire is easier to bend, not easy to rebound, simple and convenient to shape, and has a better shaping effect.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made to the above embodiments based on the technical practice of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A titanium wire for denture installation, characterized in that: It comprises a titanium wire body in the form of a flat strip, wherein the titanium wire body is provided with a first tooth groove and a second tooth groove on both sides in the width direction respectively, and a plurality of the first tooth grooves and the second tooth grooves are provided, and the plurality of first tooth grooves and the plurality of second tooth grooves are evenly distributed along the length direction of the titanium wire body.

2. The titanium wire for denture installation according to claim 1, characterized in that: The titanium wire body has a length of 60 to 120 mm, a width of 1.0 to 2.0 mm, and a thickness of 0.5 to 1.5 mm.

3. The titanium wire for denture installation according to claim 1, characterized in that: The first tooth groove and the second tooth groove are staggered along the length direction of the titanium wire body.

4. The titanium wire for denture installation according to claim 3, characterized in that: The distance between the center of the second tooth groove and the centers of two adjacent first tooth grooves is the same.

5. The titanium wire for denture installation according to claim 1, characterized in that: The depth directions of the first tooth groove and the second tooth groove are both parallel to the width direction of the titanium wire body.

6. The titanium wire for denture installation according to claim 5, characterized in that: The depth of the first tooth groove is 0.5-1.0 mm, and the depth of the second tooth groove is 0.5-1.0 mm.

7. The titanium wire for denture installation according to claim 1, characterized in that: The distance between the centers of two adjacent first tooth grooves is 0.8 to 2.5 mm, and the distance between the centers of two adjacent second tooth grooves is 0.8 to 2.5 mm.

8. The titanium wire for denture installation according to claim 1, characterized in that: The opening width of the first tooth groove is 0.2-0.4 mm, and the opening width of the second tooth groove is 0.2-0.4 mm.

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