Oral implant model

Abstract

The utility model discloses an oral implant model, and relates to the technical field of oral models, the oral implant model comprises a base body, the top of which is provided with a display groove; the first display body is mounted on the display groove, a plurality of tooth grooves are formed in the top of the first display body, display teeth are mounted in the tooth grooves, the side wall close to the middle of the simulated jaw bone is a display surface, a missing area is arranged in the middle of the first display body, the width of the missing area is narrowed, a planting groove is formed in the top of the first display body, and an implant is mounted in the planting groove; the alveolar bone part of the display surface of the first display body is of a porous structure, and holes in a missing area are larger and more; and the second display body is detachably mounted on the first display body. The device has the effect of simulating and displaying the oral implantation condition of the old with tooth loss for a period of time.

Description

Technical Field

[0001] This application relates to the technical field of oral models, and in particular to an oral implant model. Background Technology

[0002] After tooth loss, implant surgery is usually performed to place a tooth in the missing tooth location. An oral implant model is a teaching model used to demonstrate tooth implantation. It allows observation of the position and implantation status of the implant in the oral cavity, which facilitates understanding of tooth implantation.

[0003] Tooth loss is common among the elderly, but many do not undergo dental implant surgery immediately after tooth loss; instead, they do it after a considerable period of time. Due to the prolonged absence of teeth, the alveolar bone in the edentulous area undergoes bone resorption due to a lack of physiological stimulation, resulting in reduced height, narrowing of the alveolar bone, and osteoporosis. Therefore, the alveolar bone in the edentulous area of ​​elderly individuals who have been missing teeth for a certain period differs from that of healthy individuals, but there are no relevant dental implant models available to demonstrate this difference. Utility Model Content

[0004] The purpose of this utility model application is to improve the problem that existing oral implant models cannot simulate and demonstrate the oral implant situation of elderly people who have lost their teeth for a period of time. This application provides an oral implant model.

[0005] The oral implant model provided in this application adopts the following technical solution:

[0006] A dental implant model, including

[0007] The base is designed to simulate a jawbone, with a display slot at the top and teeth fixed thereon.

[0008] The first display body is installed on the display slot. Multiple tooth slots are opened on the top, and display teeth are installed in the tooth slots. The side wall near the middle of the simulated jawbone is the display surface, which is a simulated alveolar bone cross section. The middle of the first display body is the missing area. The width of the missing area is narrowed and an implant slot is opened on the top, and an implant is installed in the implant slot.

[0009] The alveolar bone portion of the first exhibit has a porous structure, with larger and more numerous pores in the missing area;

[0010] The second display body is detachably mounted on the first display body. The side wall of the second display body facing the first display body is also a display surface. The display surface of the second display body fits into the display surface of the first display body. The tooth socket and the implant socket are also located on the second display body.

[0011] Optionally, a magnet is installed on the display surface of the first display body, and the magnet is also installed on the display surface of the second display body. The magnets on the first and second display bodies can attract each other to make the first and second display bodies fasten together.

[0012] Optionally, the display surface of the first display body is provided with a snap-in groove, and the display surface of the second display body is fixed with a snap-in block, which can be inserted into and snapped into the snap-in groove.

[0013] Optionally, the first display body and the base body are detachably connected.

[0014] Optionally, the base has multiple mounting holes, and the bottom of the first and second display bodies has threaded holes at positions directly opposite the mounting holes. Fixing bolts are inserted into the mounting holes, and the fixing bolts can be threaded into the corresponding threaded holes.

[0015] Optionally, the alveolar bone portion of the second display body has a uniformly distributed porous structure.

[0016] Optionally, the teeth and implants can be shown to be fixedly connected to each other, or the teeth can be shown to be fixedly connected to the substrate.

[0017] In summary, this application includes at least one of the following beneficial technical effects:

[0018] 1. The first display surface on the substrate can be used to demonstrate dental implantation in elderly people who have lost their teeth for a period of time, so as to facilitate understanding of the differences in dental implant surgery in the elderly;

[0019] 2. The detachable design of the first and second display bodies allows the second display body to be mounted on the base while the first display body is disassembled, thereby demonstrating the alveolar bone condition of a normal person after dental implant surgery, and thus demonstrating implantation under two different alveolar bone conditions through a single model. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of this application;

[0021] Figure 2 This is an exploded view of the display surface of the first display body shown in Embodiment 1 of this application;

[0022] Figure 3 This is a cross-sectional view of the fixing bolt shown in Embodiment 1 of this application;

[0023] Figure 4 This is an exploded view of the display surface of the second display body shown in Embodiment 1 of this application;

[0024] Figure 5 This is an exploded view of the display card block in Embodiment 2 of this application.

[0025] In the diagram, 1 is the base; 11 is the display slot; 12 is the mounting hole; 2 is the first display body; 21 is the tooth socket; 22 is the implant slot; 23 is the display surface; 24 is the magnet; 25 is the snap-in slot; 3 is the second display body; 31 is the snap-in block; 32 is the threaded hole; 4 is the displayed tooth; 5 is the implant; and 6 is the fixing bolt. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0027] This application discloses an oral implant model.

[0028] Example 1

[0029] refer to Figure 1 and Figure 2 The oral implant model includes a matrix 1, a first display body 2, and a second display body 3. The matrix 1 is a simulated jawbone with teeth fixed on its top, and a display groove 11 is formed in a portion of the top.

[0030] refer to Figure 2 and Figure 3 Both the first display body 2 and the second display body 3 can be detachably installed in the display slot 11. Both the first display body 2 and the second display body 3 can be installed in the display slot 11 by plugging in. In this embodiment, the bottom of the base 1 is provided with a plurality of mounting holes 12 communicating with the display slot 11. The bottom of the first display body 2 and the second display body 3 is provided with threaded holes 32 at the position opposite to the mounting holes 12. Fixing bolts 6 are inserted into the mounting holes 12. Both the first display body 2 and the second display body 3 can be installed in the display slot 11 by threading the fixing bolts 6 into the threaded holes 32.

[0031] refer to Figure 2 and Figure 4 The first display body 2 and the second display body 3 each have multiple tooth grooves 21 on their tops. Display teeth 4 are inserted into the tooth grooves 21, and implants 5 are placed in the implant grooves 22. The implants 5 are fixedly bonded to adjacent display teeth 4, and the display teeth 4 are fixedly bonded to teeth on adjacent base bodies 1. The sidewalls of the first display body 2 and the second display body 3 facing each other are display surfaces 23, which are simulated alveolar bone cross sections. The display surfaces 23 of the first display body 2 and the second display body 3 can fit together. The middle part of the first display body 2 is a missing area. The alveolar bone portion on the display surfaces 23 of the first display body 2 and the second display body 3 are both porous structures, with the missing area of ​​the first display body 2 having larger and more numerous pores. The second display body 3 can be detachably mounted on the first display body 2.

[0032] The fixing bolt 6 passes through the mounting hole 12 and is threaded into the threaded hole 32 of the first display body 2, thus fixing the first display body 2 to the base body 1. At this time, the implant 5 is located in the implant groove 22 of the first display body 2, and the display tooth 4 is located in the tooth alveolar 21 of the first display body 2. The display surface 23 of the first display body 2 can be used to visually display the alveolar bone condition of elderly people who have lost teeth for a long time and the condition after dental implant surgery. The second display body 3 can be detachably installed on the first display body 2. The second display body 3 serves as a cross-section of the alveolar bone after dental implant surgery, which has recovered normally due to long-term bone stimulation. When it is necessary to visually display the second display body 3, the fixing bolt 6 on the first display body 2 is removed and installed on the second display body 3, and the first display body 2 can be selectively removed, thereby visually demonstrating the effect of dental implantation on normal alveolar bone.

[0033] refer to Figure 2 A magnet is installed on the display surface 23 of the first display body 2, and a magnet 24 is also installed on the display surface 23 of the second display body 3. The magnets 24 on the first display body 2 and the second display body 3 can attract each other and lock the first display body 2 and the second display body 3 together. The first display body 2 and the second display body 3 can be quickly installed and disassembled by the mutual attraction of the magnets 24, which improves the efficiency of the installation and disassembly of the first display body 2 and the second display body 3 for display.

[0034] The implementation principle of Embodiment 1 of this application is as follows: the first display body 2 is installed on the base 1 by fixing bolt 6, thereby enabling the display of the alveolar bone cross-sectional state and implantation state of elderly people who have had long-term tooth loss and have just undergone dental implant surgery. The second display body 3 can be easily attached and detached from the first display body 2 by magnetic attraction 24. This model can also display the state of the alveolar bone cross-section of elderly people after dental implant surgery and recovery for a period of time by removing the fixing bolt 6 of the first display body 2 and then installing the second display body 3 on the base 1 by fixing bolt 6, thereby displaying the state of the alveolar bone cross-section of elderly people after dental implant surgery and recovery for a period of time, that is, the alveolar bone implantation state of normal people after dental implant surgery. Two alveolar bone states can be simulated and displayed on one implantation model, which improves the practicality of the implantation model.

[0035] Example 2

[0036] refer to Figure 5 The difference between Embodiment 2 and Embodiment 1 is that the display surface 23 of the first display body 2 is provided with a snap-in groove 25, and the display surface 23 of the second display body 3 is fixed with a snap-in block 31, which can be inserted into and snapped into the snap-in groove 25.

[0037] The difference in the implementation principle of Embodiment 2 of this application is that the first display body 2 and the second display body 3 can be installed and fixed to each other by means of the snap-in block 31 snapping into the snap-in slot 25.

[0038] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An oral implant model, characterized by: include The base (1) is a simulated jawbone, with a display groove (11) on the top and teeth fixed on the top; The first display body (2) is installed on the display slot (11). Multiple tooth slots (21) are opened on the top. Display teeth (4) are installed in the tooth slots (21). The side wall near the middle of the simulated jawbone is the display surface (23). The display surface (23) is a simulated alveolar bone cross section. The middle part of the first display body (2) is the missing area. The width of the missing area is narrowed and an implant slot (22) is opened on the top. An implant (5) is installed in the implant slot (22). The alveolar bone portion of the first display body (2) display surface (23) has a porous structure, with larger and more numerous pores in the missing area; The second display body (3) is detachably mounted on the first display body (2). The side wall of the second display body (3) facing the first display body (2) is also a display surface (23). The display surface (23) of the second display body (3) fits with the display surface (23) of the first display body (2). The tooth socket (21) and the implant socket (22) are also located on the second display body (3).

2. A dental implant model according to claim 1, characterized in that: The first display body (2) has a magnet (24) installed on its display surface (23). The magnet (24) is also installed on the display surface (23) of the second display body (3). The magnets (24) on the first display body (2) and the second display body (3) can attract each other to make the first display body (2) and the second display body (3) fasten together.

3. The dental implant model according to claim 1, wherein: The first display body (2) has a slot (25) on its display surface (23), and the second display body (3) has a slot (31) fixed on its display surface (23). The slot (31) can be inserted into and engaged in the slot (25).

4. A model according to any one of claims 1-3, characterized in that: The first display body (2) and the base body (1) are detachably connected.

5. A model according to claim 4, wherein: The base (1) has multiple mounting holes (12) at its bottom. The bottom of the first display body (2) and the second display body (3) are both provided with threaded holes (32) at the positions directly opposite the mounting holes (12). Fixing bolts (6) are inserted into the mounting holes (12) and can be threadedly connected to the corresponding threaded holes (32).

6. A dental implant model according to claim 4, wherein: The alveolar bone portion of the second display body (3) has a uniformly distributed porous structure.

7. A model according to claim 6, wherein: The tooth (4) and the implant (5) are fixedly connected to each other, and the tooth (4) is fixedly connected to the tooth on the substrate (1).

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