Novel mandarin planting bridge frame

Abstract

The utility model provides a novel implant Marilong bridge frame which comprises a base implant, a retention piece fixed on the base implant, a Marilong bridge frame main body assembled on the retention piece and a plurality of false tooth units installed on the Marilong bridge frame main body, the base implant is embedded in an alveolar bone, and the false tooth units are arranged on the base implant. The upper end of the retention piece is uniformly provided with a plurality of Marilong bridge connecting bosses, the top of each Marilong bridge connecting boss is provided with a magnetic buckle positioning groove, a first magnetic ring buckle is arranged in each magnetic buckle positioning groove, and the bottom of the Marilong bridge main body is uniformly provided with a plurality of retention bayonet grooves; a second magnetic ring buckle is arranged at the upper end of the interior of each retention bayonet groove, the Marilong bridge connecting bosses are matched with the retention bayonet grooves and correspond to the retention bayonet grooves in a one-to-one mode, and the first magnetic ring buckles are matched with the second magnetic ring buckles. The utility model relates to the technical field of false tooth repair.

Description

Technical Field

[0001] The utility model relates to the technical field of denture restoration, in particular to a novel implant Malone bridge frame. Background Art

[0002] With the continuous development of oral implant restoration technology, the implant Malone bridge, as an important restoration component, has undergone an evolutionary process from the initial simple fixation form to the current diversified and sophisticated design. The traditional implant Malone bridge mainly relies on mechanical locking, resin bonding or other fixation methods combined with implant retainers to build a stable denture support structure. On the one hand, although the mechanical fixation method can maintain the stability between the bridge and the implant to a certain extent, long-term stress can easily cause micro-motion or fatigue fracture at the connection, affecting the long-term stability and durability of the bridge. On the other hand, although the bonding fixation method can provide a connection with a certain strength, when the bridge needs to be adjusted or replaced, the disassembly process may cause irreversible damage to the bridge or implant surface, and repeated bonding may cause a decrease in bonding performance, affecting the overall restoration effect. In addition, the combined installation of the traditional implant Malone bridge and the denture unit is often cumbersome and requires high precision, and it is easy to make errors during the operation, affecting the final restoration quality and patient comfort.

[0003] Therefore, a new type of planting Malone bridge is designed to solve the shortcomings of the traditional planting Malone bridge in terms of connection stability and ease of disassembly and assembly. Utility Model Content

[0004] In view of the defects of the above-mentioned prior art, the utility model provides a new type of planting Malone bridge, which aims to solve the shortcomings of the traditional planting Malone bridge in terms of insufficient connection stability and ease of disassembly and assembly.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a new type of implantable Malone bridge frame, including a base implant, a retaining piece fixed on the base implant, a Malone bridge frame main body assembled on the retaining piece, and a plurality of denture units installed on the Malone bridge frame main body, the base implant is embedded in the alveolar bone, and a plurality of Malone bridge frame connecting bosses are evenly arranged on the upper end of the retaining piece, and a magnetic buckle positioning groove is arranged on the top of each Malone bridge frame connecting boss, and a first magnetic ring buckle is arranged in the magnetic buckle positioning groove, and a plurality of retaining bayonet grooves are evenly arranged on the bottom of the Malone bridge frame main body, and a second magnetic ring buckle is arranged on the upper end of each retaining bayonet groove, and each of the Malone bridge frame connecting bosses is adapted to and corresponds to the retaining bayonet groove one by one, and the first magnetic ring buckle is adapted to the second magnetic ring buckle.

[0006] Based on the above, the beneficial effect of a new type of implant Malone bridge is to solve the shortcomings of the traditional implant Malone bridge in connection stability and disassembly convenience, which is mainly reflected in: the utility model replaces the traditional mechanical locking or resin bonding fixation method with a magnetic ring buckle design, effectively solves the connection micro-motion and fatigue fracture problems caused by long-term stress, and significantly enhances the connection stability between the implant Malone bridge and the retaining parts, achieving long-term stability and durability of the bridge. The utility model optimizes the disassembly and assembly process of the Malone bridge body and the retaining parts, successfully solves the damage to the bridge or implant surface that may be caused in the traditional disassembly process, and the problem of decreased bonding performance due to repeated bonding, greatly improving the convenience and safety of disassembly and assembly; the beneficial effect of the base implant is to provide implant and tooth The beneficial effect of the Malone bridge body is to carry and arrange the denture units; the beneficial effect of the denture units is to simulate the proper state of natural teeth; the beneficial effect of the Malone bridge connecting boss is to enhance the stability of the connection between the Malone bridge body and the retaining parts by utilizing the principle of magnetic adsorption; the beneficial effect of the magnetic buckle positioning groove is to install the first magnetic buckle; the beneficial effect of the first magnetic buckle is to interact with the second magnetic buckle to achieve the adsorption effect between the Malone bridge body and the retaining parts; the beneficial effect of the retaining bayonet groove is to match with the Malone bridge connecting boss, and the installation and disassembly process of the bridge body is simplified through magnetic connection.

[0007] Furthermore, the retaining member is composed of a plurality of mounting tubes and transverse connecting rods connecting the mounting tubes, the Malone bridge connecting boss is arranged at the upper end of the mounting tube, and the inner wall of the lower end of the mounting tube is provided with a first docking internal thread.

[0008] Based on the above, the beneficial effect of the mounting tube and the transverse connecting rod is that they constitute the main frame of the retaining part, which ensures the rigidity of the bridge structure while facilitating the flexible installation of the Malone bridge body; the beneficial effect of the first docking internal thread is that it can be threadedly matched with the bolt together with the second docking internal thread to install the retaining part on the base implant.

[0009] Furthermore, the internal groove body of the base implant is composed of a mounting tube adapter groove located at the upper part and an internal threaded hole groove located at the lower part. The inner wall of the internal threaded hole groove is provided with a second docking internal thread. The lower end of the mounting tube can be inserted into the mounting tube adapter groove. The middle part of the magnetic buckle positioning groove is provided with a bolt mounting hole. After the bolt passes through the bolt mounting hole, it first cooperates with the first docking internal thread thread and then cooperates with the second docking internal thread thread, thereby connecting the mounting tube and the base implant.

[0010] Based on the above, the beneficial effect of the mounting tube adapter groove is to ensure that the mounting tube of the retaining part can be positioned above the internal threaded hole groove so that the bolt can be threadedly matched; the beneficial effect of the bolt mounting hole is to facilitate the insertion of the bolt to connect the retaining part and the base implant, thereby realizing a fast and safe assembly and disassembly process.

[0011] Furthermore, a plurality of bridge protrusions are arranged on the upper end of the Malone bridge body, and each of the denture units is respectively sleeved on one of the bridge protrusions.

[0012] Based on the above, the beneficial effect of the bridge protrusion is to install the denture unit.

[0013] In order to more clearly illustrate the above features of the present invention and the objectives to be achieved, the present invention is further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 : It is an explosion diagram of the utility model;

[0015] Figure 2 : It is a schematic diagram of the bolt mounting hole of the utility model;

[0016] Figure 3 : is a schematic diagram of a first magnetic buckle of the utility model;

[0017] Figure 4 : It is the installation diagram of the utility model;

[0018] Figure 5 :for Figure 4 An enlarged schematic diagram of part A;

[0019] Figure 6 :for Figure 4 An enlarged schematic diagram of part B.

[0020] Explanation of the figure numbers: 1-base implant, 11-mounting tube adapter slot, 12-internal thread hole slot, 2-retaining piece, 201-first docking internal thread, 202-second docking internal thread, 203-bolt, 21-Mallon bridge connecting boss, 22-first magnetic ring buckle, 23-mounting tube, 24-transverse connecting rod, 25-magnetic buckle positioning slot, 251-bolt mounting hole, 3-Mallon bridge body, 31-retaining bayonet slot, 32-second magnetic ring buckle, 33-bridge protrusion, 4-denture unit. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 6As shown, a new type of implantable Malone bridge frame includes a base implant 1, a retaining piece 2 fixed on the base implant 1, a Malone bridge frame body 3 assembled on the retaining piece 2, and a plurality of denture units 4 installed on the Malone bridge frame body 3. The base implant 1 is embedded in the alveolar bone, and a plurality of Malone bridge frame connecting bosses 21 are evenly arranged on the upper end of the retaining piece 2. A magnetic buckle positioning groove 25 is arranged on the top of each Malone bridge frame connecting boss 21, and a first magnetic ring buckle 22 is arranged in the magnetic buckle positioning groove 25. A plurality of retaining bayonet grooves 31 are evenly arranged on the bottom of the Malone bridge frame body 3, and a second magnetic ring buckle 32 is arranged on the upper end of each retaining bayonet groove 31. Each Malone bridge frame connecting boss 21 is adapted to and corresponds to the retaining bayonet groove 31 one by one, and the first magnetic ring buckle 22 is adapted to the second magnetic ring buckle 32.

[0022] The retaining member 2 is composed of a plurality of mounting tubes 23 and transverse connecting rods 24 connecting these mounting tubes 23. The Malone bridge connecting boss 21 is arranged at the upper end of the mounting tube 23, and the inner wall of the lower end of the mounting tube 23 is provided with a first docking internal thread 201.

[0023] The internal groove body of the base implant 1 is composed of a mounting tube adapter groove 11 located at the upper part and an internal thread hole groove 12 located at the lower part. The inner wall of the internal thread hole groove 12 is provided with a second docking internal thread 202. The lower end of the mounting tube 23 can be inserted into the mounting tube adapter groove 11. The middle part of the magnetic buckle positioning groove 25 is provided with a bolt mounting hole 251. After the bolt 203 passes through the bolt mounting hole 251, it firstly threads together with the first docking internal thread 201, and then threads together with the second docking internal thread 202, thereby connecting the mounting tube 23 and the base implant 1.

[0024] A plurality of bridge protrusions 33 are disposed at the upper end of the Malone bridge body 3 , and each of the denture units 4 is sleeved on one of the bridge protrusions 33 .

[0025] In summary, the specific implementation of the utility model is as follows: first, a base implant 1 is installed, and the base implant 1 is designed as an embedded structure, which is implanted into the patient's alveolar bone through surgery to ensure that the implant is tightly combined with the bone tissue and provide a stable restoration foundation.

[0026] Next, install the retaining part 2, which is an integrated structure consisting of a mounting tube 23 and a transverse connecting rod 24. A Malone bridge connecting boss 21 is provided at the upper end of the mounting tube 23. A magnetic buckle positioning groove 25 is provided on the upper end surface of the Malone bridge connecting boss 21. A first magnetic ring buckle 22 is provided in the magnetic buckle positioning groove 25. A first docking internal thread 201 is processed on the inner wall of the lower end of the mounting tube 23. The retaining part 2 is firmly connected to the implant through the threaded fit inside the base implant 1.

[0027] The interior of the base implant 1 is designed as a double-layer structure, with an upper portion being a mounting tube adapter groove 11 and a lower portion being an internal threaded hole groove 12. The inner wall of the internal threaded hole groove 12 has a second docking internal thread 202. During the actual installation process, the lower end of the mounting tube 23 of the retaining member 2 is inserted into the mounting tube adapter groove 11 of the base implant 1, and the bolt is screwed in through the bolt mounting hole 251 in the middle of the magnetic buckle positioning groove 25. The bolt 203 first engages with the first docking internal thread 201, and then continues downward to engage with the second docking internal thread 202, thereby achieving a firm connection between the retaining member 2 and the base implant 1.

[0028] Subsequently, the Malone bridge frame body 3 is installed. The bottom of the Malone bridge frame body 3 is evenly provided with retaining bayonet grooves 31 that are compatible with the Malone bridge frame connecting bosses 21 on the retaining piece 2. The upper end of each retaining bayonet groove 31 is embedded with a second magnetic ring buckle 32 corresponding to the first magnetic ring buckle 22. When installing the Malone bridge frame body 3, it is only necessary to align the Malone bridge frame connecting bosses 21 with the retaining bayonet grooves 31. By utilizing the magnetic attraction between the first magnetic ring buckle 22 and the second magnetic ring buckle 32, a stable adsorption connection between the Malone bridge frame body 3 and the retaining piece 2 can be achieved. This magnetic connection method not only ensures the stability of the connection, but also simplifies the disassembly and assembly process, avoiding the adverse effects that may be caused by traditional mechanical locking or resin bonding methods.

[0029] Finally, a plurality of bridge protrusions 33 are provided at the upper end of the Malone bridge body 3, and each denture unit 4 is respectively sleeved on a bridge protrusion 33 according to a predetermined position, thereby completing the overall assembly of the implant Malone bridge.

[0030] The above description is only the optimal solution embodiment of the present invention and is not intended to limit the present invention. Various modifications or substitutions made to the present invention by those skilled in the art without departing from the essence and protection scope of the present invention should also be within the protection scope of the present invention.

Claims

1. A novel implantable Malone bridge, comprising a base implant (1), a retaining piece (2) fixed on the base implant (1), a Malone bridge body (3) assembled on the retaining piece (2), and a plurality of denture units (4) mounted on the Malone bridge body (3), wherein the base implant (1) is embedded in the alveolar bone, and is characterized in that: A plurality of Malone bridge frame connecting bosses (21) are evenly arranged at the upper end of the retaining member (2), and a magnetic buckle positioning groove (25) is arranged at the top of each Malone bridge frame connecting boss (21), and a first magnetic buckle (22) is arranged in the magnetic buckle positioning groove (25). A plurality of retaining bayonet grooves (31) are evenly arranged at the bottom of the Malone bridge frame body (3), and a second magnetic buckle (32) is arranged at the upper end of each retaining bayonet groove (31). Each Malone bridge frame connecting boss (21) is matched with the retaining bayonet groove (31) and corresponds one to one, and the first magnetic buckle (22) is matched with the second magnetic buckle (32).

2. A new type of planting malong bridge according to claim 1, characterized in that: The retaining member (2) is composed of a plurality of mounting tubes (23) and a transverse connecting rod (24) connecting the mounting tubes (23); the Malone bridge connecting boss (21) is arranged at the upper end of the mounting tube (23); and the inner wall of the lower end of the mounting tube (23) is provided with a first docking internal thread (201).

3. A new type of planting malong bridge according to claim 2, characterized in that: The internal groove body of the base implant (1) is composed of a mounting tube adapter groove (11) located at the upper part and an internal thread hole groove (12) located at the lower part. The inner wall of the internal thread hole groove (12) is provided with a second docking internal thread (202). The lower end of the mounting tube (23) can be inserted into the mounting tube adapter groove (11). The middle part of the magnetic buckle positioning groove (25) is provided with a bolt mounting hole (251). After the bolt (203) passes through the bolt mounting hole (251), it is first threadedly matched with the first docking internal thread (201) and then threadedly matched with the second docking internal thread (202), thereby connecting the mounting tube (23) and the base implant (1).

4. The novel planting malong bridge according to claim 1 is characterized by: The upper end of the Malone bridge body (3) is provided with a plurality of bridge protrusions (33), and each of the denture units (4) is respectively sleeved on one of the bridge protrusions (33).

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