False tooth planting support

Abstract

The utility model relates to the technical field of medical science, and discloses a false tooth planting support which comprises an abutment, teeth are arranged on the upper surface of the abutment, a first bolt is in threaded connection with the interior of the teeth, a first guide rod is fixedly connected with the interior of the first bolt, and a limiting plate is slidably connected with the outer wall of the first guide rod. The outer walls of the limiting plates are fixedly connected with telescopic rods, the outer walls of the telescopic rods are sleeved with first springs, the two ends of the first springs are fixedly connected to the outer walls of the two limiting plates, the outer walls of the limiting plates are fixedly connected with clamping blocks, and the outer walls of the clamping blocks are slidably connected to the interiors of the first bolts; a clamping groove is formed in the base table. According to the device, the limiting plate is driven by the clamping block, so that the effect that the telescopic rod and the first spring apply elastic force to the clamping block is achieved, the clamping block is pushed to reset through the telescopic rod and the first spring, and the effect that the clamping block is clamped with the clamping groove is achieved.

Description

Technical Field

[0001] The utility model relates to the field of medical technology, in particular to a denture implant bracket. Background Art

[0002] With the development of social economy and the general improvement of people's living standards, the public's attention to personal health and beauty has increased day by day. Especially in the field of oral health, teeth, as important organs of the human body, are not only related to chewing and language functions, but also directly affect personal appearance and self-confidence. Therefore, when teeth are missing due to various reasons, the restoration of dentures has become a key means to restore oral functions. Although traditional denture restoration methods, such as fixed bridges, removable dentures, and implant dentures, are widely used clinically, they still have many deficiencies, such as discomfort when worn, easy loosening, and affecting normal oral functions. To solve these problems, researchers and engineers in the field of oral medicine have been constantly exploring new technologies and materials in order to develop a more stable and comfortable new type of denture implant bracket. This new type of bracket not only needs to ensure good biocompatibility and reduce irritation to surrounding tissues, but also needs to have sufficient mechanical strength to withstand the forces during daily chewing. At the same time, the comfort of patients and the maintenance of oral hygiene also need to be considered. Therefore, the research and development of the new type of denture implant bracket is not only a technical challenge, but also an important guarantee for improving the quality of life of patients.

[0003] After retrieval, a denture implant bracket is disclosed in the publication number: CN214712871U, which includes a support frame. A placement groove is provided on the inner wall of the support frame. A fixing block is slidably connected to the inner wall of the placement groove. A circular groove is provided on the front surface of the fixing block. A denture body is fixedly connected to the inner wall of the circular groove. A bolt is fixedly connected to the inner wall of the circular groove. A threaded groove is provided on the back surface of the denture body. The surface of the bolt is threadedly connected to the inner wall of the threaded groove. A square groove is provided on the bottom surface of the fixing block. A clamping block is slidably connected to the inner wall of the square groove. By setting a convex block, wear-resistant rubber, a clamping block, and a through groove, by pressing the convex block at the position corresponding to the wear-resistant rubber, the convex block presses the clamping block, and the fixing block can be taken out of the placement groove. By rotating the denture body to separate the denture body from the fixing block, the severely worn denture body can be replaced, achieving the effect of easy replacement. In this application, the fixing block is taken out of the placement groove by the convex block pressing the clamping block. Although the effect of easy replacement is achieved, it does not consider that in actual use, the user may also trigger the convex block to press the clamping block during chewing, resulting in the problem that the fixing block and the denture are prone to falling off. Summary of the Utility Model

[0004] To make up for the above deficiencies, the present utility model provides a denture implant bracket, aiming to improve the problem that in the prior art, it is not considered that during actual use, the user may also trigger the convex block to squeeze the clamping block during chewing, resulting in the problem that the fixing block and the denture are likely to fall off.

[0005] To achieve the above object, the present utility model provides the following technical solution: A denture implant bracket includes a base platform. On the upper surface of the base platform, there are teeth. Inside the teeth, there is a bolt one threadedly connected. Inside the bolt one, there is a guide rod one fixedly connected. On the outer wall of the guide rod one, there is a limiting plate slidably connected. On the outer wall of the limiting plate, there is a telescopic rod fixedly connected. On the outer wall of the telescopic rod, there is a spring one sleeved. Both ends of the spring one are fixedly connected to the outer walls of the two limiting plates. On the outer wall of the limiting plate, there is a clamping block fixedly connected. The outer wall of the clamping block is slidably connected inside the bolt one. Inside the base platform, there is a card slot opened. The outer wall of the clamping block is slidably connected to the inner wall of the card slot. Inside the base platform, there is a plugging component provided.

[0006] Further, the plugging component includes a bolt two, and the outer wall of the bolt two is threadedly connected inside the base platform.

[0007] Further, on the upper surface of the bolt two, there is a guide rod two fixedly connected. On the outer wall of the guide rod two, there is a spring two sleeved.

[0008] Further, one end of the spring two is fixedly connected to the upper surface of the bolt two, and the other end of the spring two is fixedly connected to a bottom plate.

[0009] Further, the outer wall of the bottom plate is slidably connected to the outer wall of the guide rod two. On the upper surface of the guide rod two, there is a limiting ring fixedly connected.

[0010] Further, on the upper surface of the bottom plate, there is a buffer seat fixedly connected, and the height of the buffer seat is higher than the height of the limiting ring.

[0011] Further, inside the teeth, there is a filling block provided, and the material of the filling block is composite resin.

[0012] Further, inside the base platform, there is an installation hole penetratingly opened, and the installation hole is located between multiple teeth.

[0013] The present utility model has the following beneficial effects:

[0014] 1. In the present utility model, a bolt 1 is screwed into a tooth by an Allen wrench, thereby achieving the effect of fixing the tooth and the abutment. By driving a limiting plate with a clamping block, the telescopic rod and a spring 1 apply elastic force to the clamping block, and by pushing the clamping block to reset with the telescopic rod and the spring 1, the effect of engaging the clamping block with a clamping groove is achieved, thus playing a role in making the connection between the tooth and the abutment more stable and improving the stability of the denture.

[0015] 2. In the present utility model, by screwing a bolt 2 into the bottom of the abutment, the effect of plugging the bottom of the abutment is achieved. By pushing the bottom with a spring 2, the effect of the buffer seat pushing up the bottom of the bolt 1 is achieved, and further the effect of keeping the bolt 1 tightly engaged with the internal thread of the tooth is realized. By using a limiting ring to limit the bottom and the bolt 1, the effect of preventing the bottom from detaching from the guide rod 2 is achieved, further improving the stability of the denture. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structure diagram of a denture implant bracket proposed by the present utility model;

[0017] Figure 2 is a sectional view of the abutment of a denture implant bracket proposed by the present utility model;

[0018] Figure 3 is a sectional view of a bolt 1 of a denture implant bracket proposed by the present utility model;

[0019] Figure 4 is a structure diagram of a buffer seat of a denture implant bracket proposed by the present utility model.

[0020] LEGEND DESCRIPTION:

[0021] 1. Abutment; 2. Tooth; 3. Bolt 1; 4. Guide rod 1; 5. Limiting plate; 6. Telescopic rod; 7. Spring 1; 8. Clamping block; 9. Clamping groove; 10. Bolt 2; 11. Guide rod 2; 12. Spring 2; 13. Limiting ring; 14. Bottom plate; 15. Buffer seat; 16. Filling block; 17. Mounting hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying 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 of 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 efforts shall fall within the protection scope of the present utility model.

[0023] Refer to Figures 1-3, An embodiment provided by the present utility model: A dental implant bracket, including an abutment 1, on the upper surface of the abutment 1 is provided a tooth 2, inside the tooth 2 is threadedly connected a first bolt 3, fixedly connected inside the first bolt 3 is a first guide rod 4, slidably connected to the outer wall of the first guide rod 4 is a limiting plate 5, fixedly connected to the outer wall of the limiting plate 5 is a telescopic rod 6, sleeved on the outer wall of the telescopic rod 6 is a first spring 7, both ends of the first spring 7 are fixedly connected to the outer walls of the two limiting plates 5, fixedly connected to the outer wall of the limiting plate 5 is a clamping block 8, the outer wall of the clamping block 8 is slidably connected inside the first bolt 3, inside the abutment 1 is provided a card slot 9, the outer wall of the clamping block 8 is slidably connected to the inner wall of the card slot 9, inside the abutment 1 is provided a plugging component.

[0024] Specifically, first, according to the patient's needs, a corresponding number of threaded holes are opened on the abutment 1. This step is to ensure that the abutment 1 can precisely match the tooth 2, laying the foundation for the next operation. Next, the tooth 2 is placed corresponding to the threaded holes on the abutment 1. This step requires precise alignment to ensure that the tooth 2 completely coincides with the threaded holes of the abutment 1. During this process, the dentist will make fine adjustments with the help of professional tools and the actual situation of the patient's oral cavity to achieve the best installation effect. Then, the first bolt 3 is screwed into the tooth 2. This step is to tightly connect the tooth 2 and the abutment 1 together. During this process, attention needs to be paid to the force and direction of the first bolt 3 to ensure that it is firmly fixed in the tooth 2. During this process, the clamping block 8 is squeezed by the inner parts of the abutment 1 and the tooth 2. This squeezing effect causes the clamping block 8 to compress the telescopic rod 6 and the first spring 7 through the limiting plate 5 and slide into the first bolt 3. This design aims to ensure the stability and safety between the tooth 2 and the abutment 1. When the first bolt 3 is completely inserted into the tooth 2, the clamping block 8 will reach the position of the card slot 9. At this time, the clamping block 8 automatically resets under the action of the telescopic rod 6 and the first spring 7 and engages with the card slot 9. This process realizes the firm connection between the tooth 2 and the abutment 1, ensuring the stability and durability of the restoration effect.

[0025] Refer to Figure 4 , The plugging component includes a second bolt 10, the outer wall of the second bolt 10 is threadedly connected inside the abutment 1; fixedly connected to the upper surface of the second bolt 10 is a second guide rod 11, sleeved on the outer wall of the second guide rod 11 is a second spring 12; one end of the second spring 12 is fixedly connected to the upper surface of the second bolt 10, the other end of the second spring 12 is fixedly connected to a bottom plate 14; the outer wall of the bottom plate 14 is slidably connected to the outer wall of the second guide rod 11, fixedly connected to the upper surface of the second guide rod 11 is a limiting ring 13; fixedly connected to the upper surface of the bottom plate 14 is a buffer seat 15, the height of the buffer seat 15 is higher than the height of the limiting ring 13.

[0026] Specifically, during the installation process of the second bolt 10, it is first necessary to slowly screw the second bolt 10 into the threaded hole at the bottom of the abutment 1. This process requires meticulousness and patience to ensure that the bolt can be smoothly inserted into the threaded hole. During the screwing process, pay attention to observing the position of the limit ring 13 to ensure that its upper surface can fully fit with the lower surface of the first bolt 3. When the upper surface of the limit ring 13 is in close contact with the lower surface of the first bolt 3, the buffer seat 15 will start to compress the second spring 12. This compression process will cause the second spring 12 to generate elastic force, and this elastic force will be transmitted to the first bolt 3 through the second guide rod 11. In this way, the elastic force of the second spring 12 becomes a powerful guarantee to prevent loosening between the first bolt 3 and the tooth 2.

[0027] Refer to Figure 1 , a filling block 16 is arranged inside the tooth 2, and the material of the filling block 16 is composite resin; an installation hole 17 is penetrated and opened inside the abutment 1, and the installation hole 17 is located between multiple teeth 2.

[0028] Specifically, the void inside the tooth 2 is filled by the filling block 16 to prevent the inside of the tooth 2 from being corroded and improve its aesthetics at the same time. This method not only pays attention to the practicality of the tooth 2 but also fully considers the patient's aesthetic needs, thus improving the overall restoration effect. During the actual operation process, it is first necessary to accurately measure the void inside the tooth 2 to ensure that the size of the filling block 16 exactly matches the void. The material of the filling block 16 is selected from composite materials with good biocompatibility and mechanical properties, such as zirconia, titanium, etc. These materials can stably exist in the body and reduce the risk of postoperative adverse reactions in patients.

[0029] Working principle: When a denture implant bracket is needed, first, according to the requirements, threaded holes corresponding to the number of dentures are opened on the abutment 1. At this time, the tooth 2 is placed on the abutment 1 corresponding to the threaded holes, and the first bolt 3 is screwed into the tooth 2. At this time, the clamping block 8 is squeezed by the inside of the abutment 1 and the tooth 2, so that the clamping block 8 slides into the inside of the first bolt 3 by compressing the telescopic rod 6 and the first spring 7 through the limiting plate 5. When the first bolt 3 is completely immersed in the tooth 2, the clamping block 8 reaches the position of the card slot 9. At this time, the clamping block 8 automatically resets under the action of the telescopic rod 6 and the first spring 7 and engages with the card slot 9, thus achieving the effect of installing the tooth 2. Then, the second bolt 10 is screwed into the threaded hole at the bottom of the abutment 1 until the upper surface of the limit ring 13 fits with the lower surface of the first bolt 3. At this time, the buffer seat 15 compresses the second spring 12 and slides on the second guide rod 11, so as to push the first bolt 3 through the elastic force of the second spring 12 to prevent loosening between the first bolt 3 and the tooth 2. Then, the void inside the tooth 2 is filled by the filling block 16 to prevent the inside of the tooth 2 from being corroded and improve the aesthetics at the same time. Finally, the abutment 1 is connected to the implant implanted in the oral cavity through the installation hole 17, thus achieving the effect of facilitating the installation of dentures.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described 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 invention shall be included within the protection scope of the present invention.

Claims

1. A denture implant bracket, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with teeth (2), the internal thread of the teeth (2) is connected with a bolt (3), the interior of the bolt (3) is fixedly connected with a guide rod (4), the outer wall of the guide rod (4) is slidably connected with a limit plate (5), the outer wall of the limit plate (5) is fixedly connected with a telescopic rod (6), the outer wall of the telescopic rod (6) is sleeved with a spring (7), both ends of the spring (7) are fixedly connected to the outer walls of the two limit plates (5), the outer wall of the limit plate (5) is fixedly connected with a clamping block (8), the outer wall of the clamping block (8) is slidably connected to the interior of the bolt (3), a clamping groove (9) is opened inside the base (1), the outer wall of the clamping block (8) is slidably connected to the inner wall of the clamping groove (9), and a blocking component is provided inside the base (1).

2. The denture implant bracket according to claim 1, characterized in that: The blocking assembly comprises a second bolt (10), the outer wall of the second bolt (10) being threadedly connected to the interior of the base (1).

3. The denture implant bracket according to claim 2, characterized in that: The upper surface of the second bolt (10) is fixedly connected to a second guide rod (11), and the outer wall of the second guide rod (11) is sleeved with a second spring (12).

4. The denture implant bracket according to claim 3, characterized in that: One end of the second spring (12) is fixedly connected to the upper surface of the second bolt (10), and the other end of the second spring (12) is fixedly connected to the bottom plate (14).

5. The denture implant bracket according to claim 4, characterized in that: The outer wall of the bottom plate (14) is slidably connected to the outer wall of the second guide rod (11), and the upper surface of the second guide rod (11) is fixedly connected to a limiting ring (13).

6. The denture implant bracket according to claim 5, characterized in that: A buffer seat (15) is fixedly connected to the upper surface of the bottom plate (14), and the height of the buffer seat (15) is higher than the height of the limiting ring (13).

7. The denture implant bracket according to claim 1, characterized in that: A filling block (16) is arranged inside the tooth (2), and the material of the filling block (16) is composite resin.

8. The denture implant bracket according to claim 1, characterized in that: A mounting hole (17) is provided through the interior of the base (1), and the mounting hole (17) is located between the plurality of teeth (2).

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