Oral implant with staggered embedded connection

Abstract

The utility model discloses an oral implant with staggered embedded connection. The oral implant comprises an implant body and a threaded mounting groove formed in the outer wall of the rear end of the implant body, a dislocation support is arranged at the front end of the implant body, a planting groove hole is formed in the center of the interior of the front end of the dislocation support, and a mounting groove hole is formed in the center of the interior of the top end of the dislocation support; wherein an embedding positioning ring is arranged at the upper end of the implant body, and the embedding positioning ring is fixedly mounted in a mounting slot hole in the top end of the dislocation bracket. According to the oral implant with the staggered embedding connection, the staggered bracket is mounted through the implant body mounted in front of the gum, so that the staggered bracket is in a staggered embedding state after the implant tooth is mounted, the stress condition of the implant body is reduced, and meanwhile, the staggered bracket is used for mounting the implant tooth through the tooth embedding column, so that the implant tooth is prevented from being damaged. The influence on the stability of the implant due to long-term stress is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of oral implants, in particular to an oral implant with a misaligned fitting connection. Background Technique

[0002] An oral implant, also known as an artificial tooth, is made of artificial materials (such as metals, ceramics, etc.) and is implanted into the jawbone in the toothless area by surgical methods. The artificial tooth root will undergo osseointegration with the surrounding bone tissue, and then using this artificial tooth root as a support, it is connected to the upper structure through some special connecting devices on the artificial tooth root;

[0003] For example, an oral implant device disclosed in Publication No. CN101933846A has the advantages of convenient operation, high strength of the implant head, the implant head not being subjected to a large radial expansion force, good combination effect with the alveolar bone, good stability, adjustable angle between the abutment and the implant, and high connection accuracy between the abutment and the implant;

[0004] However, the above-mentioned implant device for the oral cavity still has the following problems in actual use: Although the implant installed in the tooth socket by threads itself installs the tooth body, the implant itself connected by threads needs to be continuously stressed during artificial biting and chewing. Therefore, it is relatively easy to become loose during long-term use. At the same time, the tooth body subjected to biting and chewing directly acts on the implant itself, and the force cannot be dispersed to the tooth socket, affecting the stability of the implant.

[0005] Therefore, we propose an oral implant with a misaligned fitting connection to solve the problems raised above. Content of the Utility Model

[0006] The purpose of the utility model is to provide an oral implant with a misaligned fitting connection to solve the problem that although the implant installed in the tooth socket by threads itself installs the tooth body, the implant itself connected by threads needs to be continuously stressed during artificial biting and chewing. Therefore, it is relatively easy to become loose during long-term use. At the same time, the tooth body subjected to biting and chewing directly acts on the implant itself, and the force cannot be dispersed to the tooth socket, affecting the stability of the implant.

[0007] To achieve the above purpose, the utility model provides the following technical solution: An oral implant with a misaligned fitting connection includes the implant itself and a threaded installation groove opened on the outer wall at the rear end of the implant itself;

[0008] It further includes: a misaligned bracket is provided at the front end of the implant itself, a planting groove hole is opened at the central position inside the front end of the misaligned bracket, and an installation groove hole is opened at the central position inside the top end of the misaligned bracket;

[0009] Among them, a fitting positioning ring is arranged at the upper end of the implant body, and the fitting positioning ring is fixedly installed inside the mounting slot hole at the top end of the misaligned bracket.

[0010] Preferably, the implant body is arranged in a cylindrical cone structure that is larger in the front and smaller in the back, and the implant body is horizontally installed inside the front end of the oral pressure sore through the threaded mounting groove on the outer wall. Moreover, a threaded slot hole is opened inside the front end of the implant body, and the positioning bolt is installed through the threaded slot hole inside the front end of the implant body.

[0011] Preferably, a bearing vertical pad is fixedly installed on the lower back surface of the misaligned bracket, and the vertical central axis of the bearing vertical pad is perpendicularly distributed with respect to the vertical central axis of the misaligned bracket. Moreover, the misaligned bracket and the bearing vertical pad on the back surface are fixedly installed at the front end of the implant body through a positioning bolt.

[0012] Preferably, the misaligned bracket is arranged in an inverted "L" - shaped structure, and the bottom end of the misaligned bracket is fixedly installed in front of the oral tooth bed through the implant body. Moreover, the top end of the misaligned bracket is fitted to one side of the dental implant installation in the oral tooth bed, and the misaligned bracket assists the dental implant to disperse the chewing force over the entire tooth bed above, so as to prevent the implant body from being continuously stressed and causing loosening.

[0013] Preferably, the internal thread of the fitting positioning ring is connected to the bottom end of the tooth body fitting column, and the tooth body fitting column is installed in the mounting slot hole opened at the top end of the misaligned bracket through the fitting positioning ring. Moreover, it is convenient to install the tooth body fitting column through the fitting positioning ring inside the top end of the misaligned bracket.

[0014] Preferably, the horizontal height of the top end of the tooth body fitting column is greater than the horizontal height of the top end of the misaligned bracket, and the vertical central axis of the tooth body fitting column is perpendicularly distributed with respect to the horizontal central axis of the implant body. Moreover, the dental implant is fixedly installed through the tooth body fitting column.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: This oral implant with a misaligned fitting connection installs the misaligned bracket through the implant body installed in front of the tooth bed, so that the dental implant is in a misaligned fitting state after being installed by the misaligned bracket, in order to reduce the stress on the implant body. At the same time, the misaligned bracket installs the dental implant through the tooth body fitting column, avoiding the long - term stress on the implant body from affecting its stability. The specific content is as follows:

[0016] 1. Align the installation slot holes opened inside the misaligned bracket with the implant holes opened in the front of the dental alveolus, and then install the implant itself inside the oral dental alveolus through the threaded installation slots on the rear outer wall, so that the implant itself installs the misaligned bracket and the bearing vertical pad on its back in the front of the oral dental alveolus, so that the misaligned bracket presents a misaligned fitting state after installing the dental implant, in order to reduce the stress on the implant itself;

[0017] 2. Cover and connect the upper end of the misaligned bracket above the dental alveolus, so as to install the dental implant through the fitting positioning ring. The dental implant is installed in the fitting positioning ring at the upper end of the misaligned bracket by means of threaded rotation, preventing the dental implant from directly transmitting the stress to the installation slot holes inside the misaligned bracket, and the stress of the dental implant is transmitted to the oral dental alveolus, avoiding the long-term stress on the implant itself affecting its stability. Brief Description of the Drawings

[0018] Figure 1 is a schematic three-dimensional structure diagram of the whole of the present utility model;

[0019] Figure 2 is a schematic installation structure diagram of the positioning bolt of the present utility model;

[0020] Figure 3 is a schematic three-dimensional structure diagram of the implant itself of the present utility model;

[0021] Figure 4 is a schematic three-dimensional structure diagram of the misaligned bracket of the present utility model;

[0022] Figure 5 is a schematic installation structure diagram of the dental body fitting column of the present utility model.

[0023] In the figure: 1. Implant itself; 2. Threaded installation slot; 3. Misaligned bracket; 4. Implant slot hole; 5. Installation slot hole; 6. Fitting positioning ring; 7. Threaded slot hole; 8. Positioning bolt; 9. Bearing vertical pad; 10. Dental body fitting column. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 - 5 , the present utility model provides the following technical solutions:

[0026] Embodiment 1: To solve the problems existing in the use of the existing implant body 1, the present embodiment adopts the following technical solution. An oral implant with a misaligned fitting connection includes the implant body 1 and a threaded installation groove 2 opened on the outer wall at the rear end of the implant body 1. A misaligned bracket 3 is provided at the front end of the implant body 1, and a planting groove hole 4 is opened at the center position inside the front end of the misaligned bracket 3. The implant body 1 is arranged in a cylindrical cone structure that is larger at the front and smaller at the rear, and the implant body 1 is horizontally installed inside the front end of the oral pressure sore through the threaded installation groove 2 on the outer wall. Moreover, a threaded groove hole 7 is opened inside the front end of the implant body 1, and the positioning bolt 8 is installed through the threaded groove hole 7 inside the front end of the implant body 1.

[0027] A bearing vertical pad 9 is fixedly installed on the lower back of the misaligned bracket 3, and the vertical central axis of the bearing vertical pad 9 is perpendicularly distributed with respect to the vertical central axis of the misaligned bracket 3. Moreover, the misaligned bracket 3 and the bearing vertical pad 9 on the back are fixedly installed at the front end of the implant body 1 through the positioning bolt 8. The misaligned bracket 3 is arranged in an inverted "L" - shaped structure, and the bottom end of the misaligned bracket 3 is fixedly installed in front of the oral tooth bed through the implant body 1.

[0028] As Figures 2 - 4 shown, when the implant body 1 needs to be installed in the oral tooth bed, first, a planting hole is opened in front of the tooth bed to be installed. Then, the bearing vertical pad 9 is installed on the lower back of the misaligned bracket 3, and the installation groove hole 5 opened inside the lower part of the misaligned bracket 3 is aligned with the planting hole opened in front of the tooth bed. Then, the implant body 1 is installed inside the oral tooth bed through the threaded installation groove 2 on the rear outer wall, so that the implant body 1 installs the misaligned bracket 3 and the bearing vertical pad 9 on its back in front of the oral tooth bed. At the same time, the top end of the misaligned bracket 3 is fitted to the side of the oral tooth bed where the dental implant is installed, so that the dental implant can disperse the pressure on the oral tooth bed in the later stage.

[0029] Embodiment 2: To solve the problems existing in the use of the existing implant body 1, the present embodiment adopts the following technical solution. An installation groove hole 5 is opened at the center position inside the top end of the misaligned bracket 3. Among them, a fitting positioning ring 6 is provided at the upper end of the implant body 1, and the fitting positioning ring 6 is fixedly installed inside the installation groove hole 5 at the top end of the misaligned bracket 3. The top end of the misaligned bracket 3 is fitted to the side of the oral tooth bed where the dental implant is installed, and the misaligned bracket 3 assists the dental implant to disperse the chewing force over the entire tooth bed, preventing the implant body 1 from loosening due to continuous stress.

[0030] The internal thread of the fitting positioning ring 6 is connected to the bottom end of the dental body fitting column 10, and the dental body fitting column 10 is installed in the installation slot hole 5 opened at the top end of the misalignment bracket 3 through the fitting positioning ring 6, and the fitting positioning ring 6 inside the top end of the misalignment bracket 3 facilitates the installation of the dental body fitting column 10; the horizontal height of the top end of the dental body fitting column 10 is greater than the horizontal height of the top end of the misalignment bracket 3, and the vertical central axis of the dental body fitting column 10 and the horizontal central axis of the implant body 1 itself are perpendicularly distributed, and the dental implant is fixedly installed through the dental body fitting column 10;

[0031] As Figure 1 , Figure 5 shown, when the dental implant needs to be installed, the upper part of the misalignment bracket 3 is covered and connected above the dental bed of the required dental implant, and then the fitting positioning ring 6 is fixedly installed in the installation slot hole 5 opened inside the upper end of the misalignment bracket 3, so as to install the dental implant through the fitting positioning ring 6. The dental implant is installed in the fitting positioning ring 6 at the upper end of the misalignment bracket 3 by means of screw rotation, preventing the dental implant from directly transmitting the force to the installation slot hole 5 inside the misalignment bracket 3, and the force of the dental implant is transmitted to the oral dental bed, avoiding the long-term force on the implant body 1 affecting its stability.

[0032] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An oral implant with a misaligned fitting connection, comprising the implant itself (1) and a threaded installation groove (2) formed on the outer wall of the rear end of the implant itself (1); It is characterized in that It further includes: A misaligned bracket (3) is provided at the front end of the implant itself (1), and a planting groove hole (4) is formed at the center position inside the front end of the misaligned bracket (3), and an installation groove hole (5) is formed at the center position inside the top end of the misaligned bracket (3); Among them, a fitting positioning ring (6) is provided at the upper end of the implant itself (1), and the fitting positioning ring (6) is fixedly installed inside the installation groove hole (5) at the top end of the misaligned bracket (3).

2. The oral implant with a misaligned fitting connection according to claim 1, characterized in that: The implant itself (1) is arranged in a cylindrical cone structure that is larger at the front and smaller at the rear, and the implant itself (1) is horizontally installed inside the front end of the oral pressure sore through the threaded installation groove (2) on the outer wall, and a threaded groove hole (7) is formed inside the front end of the implant itself (1), and the positioning bolt (8) is installed through the threaded groove hole (7) inside the front end of the implant itself (1).

3. The oral implant with a staggered fitting connection according to claim 1, wherein: A bearing vertical pad (9) is fixedly installed on the back of the lower part of the misaligned bracket (3), and the vertical central axis of the bearing vertical pad (9) is perpendicularly distributed with respect to the vertical central axis of the misaligned bracket (3), and the misaligned bracket (3) and the bearing vertical pad (9) on the back are fixedly installed at the front end of the implant itself (1) through the positioning bolt (8).

4. The oral implant with a misaligned fitting connection according to claim 3, characterized in that: The misaligned bracket (3) is arranged in an inverted "L" - shaped structure, and the bottom end of the misaligned bracket (3) is fixedly installed in front of the oral gum through the implant itself (1), and the top end of the misaligned bracket (3) is attached to the side where the dental implant is installed in the oral gum, and the misaligned bracket (3) assists the dental implant to disperse the chewing force over the entire gum to prevent the implant itself (1) from becoming loose due to continuous stress.

5. A dental implant with a staggered fitting connection according to claim 1, characterized in that: The internal thread of the fitting positioning ring (6) is connected to the bottom end of the tooth body fitting column (10), and the tooth body fitting column (10) is installed in the installation groove hole (5) formed at the top end of the misaligned bracket (3) through the fitting positioning ring (6), and the fitting positioning ring (6) inside the top end of the misaligned bracket (3) facilitates the installation of the tooth body fitting column (10).

6. The oral implant provided with a misaligned fitting connection according to claim 5, characterized in that: The horizontal height of the top end of the tooth body fitting column (10) is greater than the horizontal height of the top end of the misaligned bracket (3), and the vertical central axis of the tooth body fitting column (10) is perpendicularly distributed with respect to the horizontal central axis of the implant itself (1), and the dental implant is fixedly installed through the tooth body fitting column (10).

Images