Mounting structure of periodontal regeneration membrane and false tooth support

Abstract

The utility model relates to the technical field of false tooth supports, in particular to a mounting structure of a periodontal regeneration membrane and a false tooth support, which comprises teeth, a false tooth body, a threaded block and a threaded cylinder, a vertically arranged first fixing rod is fixedly connected to the side, away from the false tooth body, of the limiting block, a horizontally arranged connecting plate is fixedly connected to the top end of the first fixing rod, a horizontally arranged limiting rod is fixedly connected to the side, close to the false tooth body, of the first fixing rod, and a reset spring is arranged on the outer side of the limiting rod; one end of the reset spring is fixedly connected with a second fixing rod which is in sliding connection with the limiting rod and is vertically arranged, and in the false tooth support, through the arrangement of the limiting block, the first fixing rod, the connecting plate, the limiting rod, the reset spring and the second fixing rod, auxiliary fixing can be carried out on the false tooth body, and the false tooth support is more convenient to install.

Description

Technical Field

[0001] The utility model relates to the technical field of denture brackets, in particular to an installation structure of a periodontal regeneration membrane and a denture bracket. Background Art

[0002] Periodontal regeneration membrane is a biomaterial used in periodontal treatment. It is a thin film that can be placed on the periodontal surface to help guide tissue regeneration. The membrane is usually made of synthetic polymers or natural biomaterials and can promote the growth of new bone and periodontal tissue to restore the health of teeth. Periodontal regeneration membrane is often used in combination with bone graft materials to provide better treatment results. Its use requires prescription and application by dental professionals. Denture bracket is a device used to fix and support dentures. It is a metal structure placed in the mouth and attached to natural teeth or implants to fix the dentures in place.

[0003] During the process of installing dentures, since the dentures are relatively unstable after installation, denture brackets are usually used to assist in fixing the dentures, and then removed after a period of time. However, the installation of existing denture brackets is relatively inconvenient, and since the periodontium may be damaged when the dentures are installed, it is usually necessary to cover the periodontal surface with a periodontal regeneration membrane to assist in guiding the regeneration of the periodontium. However, the denture bracket does not have the function of limiting the periodontal regeneration membrane, and the periodontal regeneration membrane may shift, resulting in the effect of the periodontal regeneration membrane cannot be fully exerted. Therefore, in view of the above problems, an installation structure of a periodontal regeneration membrane and a denture bracket is proposed. Summary of the invention

[0004] The utility model aims to provide a mounting structure of a periodontal regeneration membrane and a denture bracket to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mounting structure for a periodontal regeneration membrane and a denture bracket comprises teeth, a denture body, a threaded block and a threaded cylinder, a limit block tightly fitting with the denture body is provided on the outer side of the denture body, a side of the limit block away from the denture body is fixedly connected with a vertically arranged first fixing rod, a top end of the first fixing rod is fixedly connected with a horizontally arranged connecting plate, a side of the first fixing rod close to the denture body is fixedly connected with a horizontally arranged limit rod, a reset spring is provided on the outer side of the limit rod, and one end of the reset spring is fixedly connected with a second fixing rod slidably connected to the limit rod and arranged vertically.

[0007] Preferably, the first fixing rod is rotatably connected to a rotating shaft in the middle of a side away from the denture body, a clamping plate is fixedly connected to the outer side of the rotating shaft, a micro spring is fixedly connected to the side of the clamping plate close to the first fixing rod, the end of the clamping plate away from the rotating shaft is fixedly connected to a universal ball, a fixing plate is rotatably connected to the outer side of the universal ball, and a sponge layer is fixedly connected to the side of the fixing plate away from the universal ball.

[0008] Preferably, the number of the rotating shaft, the clamping plate, the micro spring, the universal ball, the fixing plate and the sponge layer is six each, and one end of the micro spring away from the clamping plate is fixedly connected to the first fixing rod.

[0009] Preferably, the components on the first fixing rod and the second fixing rod are configured identically, the first fixing rod and the second fixing rod are identical in shape and size, the components on the outside of the teeth and the denture body are configured identically, the number of the limit blocks is six, and the number of the first fixing rod and the second fixing rod are both three.

[0010] Preferably, the number of the connecting plates is two, the number of the limiting rods and the number of the return springs are three, and one end of the return spring away from the second fixed rod is fixedly connected to the first fixed rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the limit block, the first fixing rod, the connecting plate, the limit rod, the reset spring and the second fixing rod are provided, so that the denture body can be assisted in fixing, and the installation of the denture bracket is more convenient. When the denture body needs to be installed, the threaded tube is first fixed on the gum, and then the threaded block is screwed into the threaded tube, and the denture body can be fixed on the gum. Then the denture bracket is installed and the connecting plate is pulled. At this time, the second fixing rod slides on the outside of the limit rod, and the reset spring is stretched. Then the denture bracket is aligned with the teeth and the denture body, and the connecting plate is loosened. At this time, the reset spring resets and drives the second fixing rod to slide on the outside of the limit rod, and the connecting plate moves until the limit blocks at the bottom ends of the first fixing rod and the second fixing rod are tightly fitted with the teeth and the outside of the denture body, so that the installation of the denture bracket can be completed, thereby assisting the fixation of the denture body.

[0013] 2. In the utility model, the periodontal regeneration membrane can be limited by the provided rotating shaft, clamping plate, micro spring, universal ball, fixing plate and sponge layer to prevent the periodontal regeneration membrane from shifting. After the denture bracket is installed to the outside of the denture body, the clamping plate is pulled, the rotating shaft rotates, the micro spring is stretched, and then the periodontal regeneration membrane is covered on the periodontal surface. The angles of the fixing plate and the sponge layer are adjusted by the universal ball. Finally, the clamping plate is released, the micro spring is reset to drive the clamping plate to move, and the rotating shaft rotates, so that the sponge layer and the periodontal regeneration membrane are closely fitted, thereby pressing the periodontal regeneration membrane to the outside of the gum. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the denture installation structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the denture bracket of the utility model.

[0017] In the figure: 1. tooth; 2. denture body; 3. threaded block; 4. threaded cylinder; 5. limit block; 6. first fixing rod; 7. connecting plate; 8. limit rod; 9. reset spring; 10. second fixing rod; 11. rotating shaft; 12. clamping plate; 13. micro spring; 14. universal ball; 15. fixing plate; 16. sponge layer. DETAILED DESCRIPTION

[0018] 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.

[0019] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0021] See also Figure 1-3 , the utility model provides a technical solution:

[0022] A mounting structure for a periodontal regeneration membrane and a denture bracket comprises a tooth 1, a denture body 2, a threaded block 3 and a threaded cylinder 4. A limit block 5 tightly fitted with the denture body 2 is provided on the outer side of the denture body 2. A vertically arranged first fixing rod 6 is fixedly connected to the side of the limit block 5 away from the denture body 2. A horizontally arranged connecting plate 7 is fixedly connected to the top of the first fixing rod 6. A horizontally arranged limit rod 8 is fixedly connected to the side of the first fixing rod 6 close to the denture body 2. A reset spring 9 is provided on the outer side of the limit rod 8. One end of the reset spring 9 is fixedly connected to a vertically arranged second fixing rod 10 slidably connected to the limit rod 8.

[0023] A rotating shaft 11 is rotatably connected to the middle of the side of the first fixing rod 6 away from the denture body 2, a pressing plate 12 is fixedly connected to the outside of the rotating shaft 11, a micro spring 13 is fixedly connected to the side of the pressing plate 12 close to the first fixing rod 6, an end of the pressing plate 12 away from the rotating shaft 11 is fixedly connected to a universal ball 14, a fixing plate 15 is rotatably connected to the outside of the universal ball 14, a sponge layer 16 is fixedly connected to the side of the fixing plate 15 away from the universal ball 14, and the number of the rotating shaft 11, the pressing plate 12, the micro spring 13, the universal ball 14, the fixing plate 15 and the sponge layer 16 are all six The end of the micro spring 13 away from the pressing plate 12 is fixedly connected to the first fixing rod 6, the components on the first fixing rod 6 and the second fixing rod 10 are arranged in the same way, the first fixing rod 6 and the second fixing rod 10 are of the same shape and size, the components on the outside of the tooth 1 and the denture body 2 are arranged in the same way, the number of the limit blocks 5 is six, the number of the first fixing rod 6 and the second fixing rod 10 is three, the number of the connecting plates 7 is two, the number of the limit rod 8 and the return spring 9 is three, and the end of the return spring 9 away from the second fixing rod 10 is fixedly connected to the first fixing rod 6.

[0024] Workflow: When the denture body 2 needs to be installed, first fix the threaded tube 4 on the gum, then screw the threaded block 3 into the threaded tube 4, the denture body 2 can be fixed on the gum, then install the denture bracket, pull the connecting plate 7, at this time the second fixing rod 10 slides outside the limit rod 8, the reset spring 9 is stretched, then the denture bracket is aligned with the tooth 1 and the denture body 2, and the connecting plate 7 is loosened. At this time, the reset spring 9 is reset to drive the second fixing rod 10 to slide outside the limit rod 8, and the connecting plate 7 moves until the limit block 5 at the bottom of the first fixing rod 6 and the second fixing rod 10 is aligned with the tooth 1 fits tightly with the outer side of the denture body 2 to complete the installation of the denture bracket, thereby assisting the fixation of the denture body 2. After the denture bracket is installed to the outer side of the denture body 2, the clamping plate 12 is pulled, the rotating shaft 11 rotates, the micro spring 13 is stretched, and then the periodontal regeneration membrane is covered on the periodontal surface. The angles of the fixing plate 15 and the sponge layer 16 are adjusted by the universal ball 14. Finally, the clamping plate 12 is released, the micro spring 13 is reset to drive the clamping plate 12 to move, and the rotating shaft 11 rotates, so that the sponge layer 16 fits tightly with the periodontal regeneration membrane, thereby pressing the periodontal regeneration membrane to the outer side of the gum.

[0025] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0026] 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 mounting structure for a periodontal regeneration membrane and a denture support, comprising a tooth (1), a denture body (2), a threaded block (3) and a threaded cylinder (4), characterized in that: The outer side of the denture body (2) is provided with a limit block (5) which is tightly fitted with the denture body (2); the side of the limit block (5) away from the denture body (2) is fixedly connected to a vertically arranged first fixing rod (6); the top of the first fixing rod (6) is fixedly connected to a horizontally arranged connecting plate (7); the side of the first fixing rod (6) close to the denture body (2) is fixedly connected to a horizontally arranged limit rod (8); a return spring (9) is provided on the outer side of the limit rod (8); one end of the return spring (9) is fixedly connected to a second fixing rod (10) which is slidably connected to the limit rod (8) and is vertically arranged.

2. The installation structure of a periodontal regeneration membrane and a denture bracket according to claim 1, characterized in that: A rotating shaft (11) is rotatably connected to the middle of a side of the first fixing rod (6) away from the denture body (2); a clamping plate (12) is fixedly connected to the outside of the rotating shaft (11); a micro spring (13) is fixedly connected to the side of the clamping plate (12) close to the first fixing rod (6); a universal ball (14) is fixedly connected to one end of the clamping plate (12) away from the rotating shaft (11); a fixing plate (15) is rotatably connected to the outside of the universal ball (14); and a sponge layer (16) is fixedly connected to the side of the fixing plate (15) away from the universal ball (14).

3. The installation structure of the periodontal regeneration membrane and the denture bracket according to claim 2 is characterized in that: The number of the rotating shaft (11), the pressing plate (12), the micro spring (13), the universal ball (14), the fixing plate (15) and the sponge layer (16) is six each, and one end of the micro spring (13) away from the pressing plate (12) is fixedly connected to the first fixing rod (6).

4. The installation structure of a periodontal regeneration membrane and a denture bracket according to claim 1, characterized in that: The components on the first fixing rod (6) and the second fixing rod (10) are arranged in the same manner, the first fixing rod (6) and the second fixing rod (10) are of the same shape and size, the components on the outside of the tooth (1) and the denture body (2) are arranged in the same manner, the number of the limit blocks (5) is six, and the number of the first fixing rod (6) and the second fixing rod (10) are both three.

5. The installation structure of periodontal regeneration membrane and denture bracket according to claim 1, characterized in that: The number of the connecting plates (7) is two, the number of the limiting rods (8) and the number of the return springs (9) are both three, and the end of the return spring (9) away from the second fixed rod (10) is fixedly connected to the first fixed rod (6).

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