False tooth planting support convenient to install

Abstract

The utility model discloses a false tooth planting support convenient to install, and relates to the field of false tooth planting, the false tooth planting support convenient to install comprises an implant, a planting cap base plate, a planting cap is detachably located at the top of the implant, the base plate is used for being arranged at the top of the planting cap in a sleeved mode, and limiting guide columns are symmetrically arranged in the planting cap in an elastic mode. Sliding grooves are formed in the limiting guide columns, an ejector rod is arranged on the planting cap in a sliding mode, sliding blocks matched with the sliding grooves are symmetrically arranged in the base plate, and guide column holes are formed in the sliding blocks. One end of the ejector rod moves towards one side by twisting the knob, so that the limiting guide column is ejected into the guide column hole of the sliding block, when the limiting guide column is disassembled subsequently, only the knob needs to be rotated to enable the ejector rod to reset, and the limiting guide column is driven to reset and slide out of the guide column hole under the action of the elastic assembly in the process. Therefore, the disassembly work of the chassis is completed, and the chassis is convenient to disassemble, assemble or replace and clean.

Description

Technical Field

[0001] This utility model relates to the field of dental implants, specifically to a dental implant support that is easy to install. Background Technology

[0002] In existing surgical techniques, dental implant surgery is divided into three main categories: one is based on hard tissue (maxilla or mandible) support, the second is based on soft tissue (gingiva) support, and the third is based on tooth surface support. One type of denture fixation method uses an implant framework to fix the denture.

[0003] Existing dental implant frameworks are mostly connected by threaded connections during installation. When the denture is damaged or needs to be replaced, the entire implant needs to be removed, and the implant needs to be re-inserted during subsequent installation. This method is inconvenient for disassembling or replacing the denture body and affects the patient's comfort in daily life.

[0004] In summary, the aforementioned denture body is inconvenient to disassemble or replace during actual use, and affects the patient's comfort in daily life. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a dental implant support that is easy to install, so as to solve the technical problem that the denture body is inconvenient to disassemble or replace during actual use, and affects the patient's comfort in daily life.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dental implant support that is easy to install, comprising an implant body and an implant cap base plate, wherein the implant cap is detachably located on top of the implant body, and the base plate is used to fit over the top of the implant cap. The implant cap is elastically and symmetrically provided with limiting guide posts, and each limiting guide post is provided with a sliding groove. A top rod is slidably provided on the implant cap. The base plate is symmetrically provided with sliders that cooperate with the sliding grooves, and guide post holes are provided on the sliders.

[0007] By adopting the above technical solution, the slider is inserted into the slot, and then the medical staff turns the knob to move one end of the push rod to one side, thereby pushing the limiting guide post into the guide post hole of the slider, completing the limiting installation of the chassis. When disassembling it later, it is only necessary to turn the knob to reset the push rod. During this process, the limiting guide post is driven to reset and slide out of the guide post hole by the action of the elastic component, thereby completing the disassembly of the chassis. This facilitates the disassembly, assembly, or replacement of the chassis for cleaning, and improves the comfort of patients in daily use.

[0008] The present invention is further configured such that one end of the top rod passes through the planting cap and is connected to a knob, and the planting cap and the top rod are connected by a thread.

[0009] Preferably, medical personnel use a special tool to turn the knob to drive the push rod to rotate. Since the push rod and the implant cap are connected by a thread, the push rod will slide to one side during the rotation of the knob.

[0010] The present invention is further configured such that one end of the top rod is provided with an arc-shaped end face, and the contact surface between the arc-shaped end face and the limiting guide post is smooth.

[0011] Preferably, the arc-shaped end face facilitates the compression of the limiting guide posts on both sides when the push rod slides to one side, thereby allowing the limiting guide posts to slide to both sides and preventing the limiting guide posts from getting stuck during the sliding of the push rod. In addition, the smooth shape effectively reduces the sliding friction between one end of the push rod and the limiting guide post, further improving the stability of the limiting guide post adjusted by the push rod.

[0012] The present invention is further configured such that one end of the guide post hole is open.

[0013] Preferably, the open design guides one end of the limiting guide post, ensuring that the limiting guide post can move stably within the guide post hole when it slides to one side.

[0014] The present invention is further provided that the inner wall of the groove and the outer wall of the slider are provided with a rough surface.

[0015] Preferably, the rough surface increases the friction between the implant cap and the base, preventing the denture from shifting in the patient's mouth during daily life and further improving the patient's comfort.

[0016] The present invention is further configured such that a snap-fit ​​groove is provided on the top of the implant, and a snap-fit ​​block is provided in the snap-fit ​​groove, the top of the snap-fit ​​block being connected to the implant cap.

[0017] Preferably, the planting cap is stably secured to the top of the implant during the planting stage through the cooperation of the snap-fit ​​groove and the snap-fit ​​block, ensuring the stability of the planting cap itself.

[0018] The present invention is further configured such that the middle position of the snap-fit ​​block is through-hole, and a threaded hole is provided at the bottom of the snap-fit ​​groove.

[0019] Preferably, a set of bolts passes through the snap-fit ​​block and is then threaded into the threaded hole in the snap-fit ​​groove, ensuring the stability of the snap-fit ​​block at the top of the implant during this process.

[0020] The present invention is further configured such that the outer wall of the planting cap and the inner wall of the base are both frustum-shaped.

[0021] Preferably, the frustum-shaped setting allows the implant cap to become increasingly tightly connected to the base during the patient's daily eating process, further improving the stability of the base at the top of the implant cap.

[0022] The present invention is further configured such that an elastic component is sleeved on the outer wall of the limiting guide post, and the elastic component itself is located within the interlayer of the planting cap.

[0023] Preferably, during the process of the push rod sliding inward, the elastic component is in a compressed state. When the knob is rotated in the opposite direction, the limiting guide post is reset and slid under the reset action of the elastic component, thereby releasing the limiting work on the slider.

[0024] The present invention is further configured such that the bottom of the outer wall of the implant is threaded.

[0025] Preferably, the threaded design facilitates a stable connection between the implant and the patient's jawbone, improving the overall stability of the dental implant.

[0026] In summary, the present invention has the following main advantages:

[0027] This invention involves installing the implant cap onto the implant, then inserting the base plate into the top of the implant cap, and finally engaging it with a slider in a slot. Medical personnel then turn a knob to move one end of the push rod to one side, thereby pushing the limiting guide post into the guide post hole of the slider, completing the limiting installation of the base plate. For subsequent disassembly, simply turn the knob to reset the push rod. During this process, the elastic component drives the limiting guide post to slide out of the guide post hole, thus completing the disassembly of the base plate. This facilitates disassembly, installation, and replacement of the base plate, improving the comfort of daily use for patients. Attached Figure Description

[0028] Figure 1 This is a perspective view of the present utility model;

[0029] Figure 2 This is an exploded view of the present invention;

[0030] Figure 3 This is a schematic diagram of the planting cap structure of this utility model;

[0031] Figure 4 This is a schematic diagram of the chassis structure of this utility model;

[0032] Figure 5 This utility model Figure 2A magnified view of A in the middle.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Implant; 2. Implant cap; 3. Knob; 4. Base plate; 5. Snap-fit ​​block; 6. Snap-fit ​​groove; 7. Slide groove; 8. Limiting guide post; 9. Top rod; 10. Slider; 11. Guide post hole. Detailed Implementation

[0035] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0036] The embodiments of this utility model will be described below based on its overall structure.

[0037] First embodiment:

[0038] Please see Figures 1-5 The illustrated dental implant framework for easy installation includes an implant 1, an implant cap 2, a base 4, connecting components, a limiting mechanism, and a snap-fit ​​mechanism. The bottom of the outer wall of the implant 1 is threaded. Initially, the implant 1 is screwed onto the patient's gum. The threaded bottom of the implant 1 facilitates a stable connection between the implant 1 and the patient's gum in the early stages, improving the overall stability of the implant. After the implant 1 has developed on the patient's gum, the implant cap 2 is installed on top of the implant 1. The base 4 is then fitted onto the top of the implant cap 2. Limiting guide posts 8 are symmetrically and elastically arranged within the implant cap 2, and each limiting guide post 8 has a groove 7. Slider blocks 10, which mate with the grooves 7, are symmetrically arranged within the base 4. Guide post holes 11 are formed on the sliders 10. The interaction between the grooves 7 and the sliders 10... The implant cap 2 is then stably fitted onto the top of the chassis 4. Since one end of the push rod 9 passes through the implant cap 2 and is connected to a knob 3, and the implant cap 2 and push rod 9 are threaded together, medical personnel use a special tool to rotate the knob 3, thereby rotating the push rod 9. Because the push rod 9 and implant cap 2 are threaded together, rotating the knob 3 causes the push rod 9 to slide to one side, pressing one end of the push rod 9 against the limiting guide post 8, pushing the limiting guide post 8 into the guide post hole 11 of the slider 10, thus completing the limiting installation of the chassis 4. For subsequent disassembly, simply rotate the knob 3 to reset the push rod 9. During this process, the elastic component causes the limiting guide post 8 to reset and slide out of the guide post hole 11, thus completing the disassembly of the chassis 4, facilitating disassembly, replacement, or cleaning of the chassis 4.

[0039] For details regarding the above embodiments, please refer to [link / reference]. Figure 4One end of the guide post hole 11 is open, and the open shape guides one end of the limiting guide post 8, ensuring that the limiting guide post 8 can move stably within the guide post hole 11 when it slides to one side.

[0040] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 A snap-fit ​​groove 6 is provided at the top of the implant 1, and a snap-fit ​​block 5 is provided inside the snap-fit ​​groove 6. The top of the snap-fit ​​block 5 is connected to the implant cap 2. With the cooperation of the snap-fit ​​groove 6 and the snap-fit ​​block 5, the implant cap 2 is stably snapped onto the top of the implant 1 during the planting stage, ensuring the stability of the implant cap 2 itself. The snap-fit ​​block 5 is through-hole in the middle, and a threaded hole is provided at the bottom inside the snap-fit ​​groove 6. A set of bolts passes through the snap-fit ​​block 5 and is then threaded into the threaded hole inside the snap-fit ​​groove 6. During this process, the stability of the snap-fit ​​block 5 at the top of the implant 1 is ensured.

[0041] Second embodiment:

[0042] Please see Figure 3 The dental implant support shown is easy to install. Its overall structure is similar to that of Embodiment 1. One end of the push rod 9 is provided with an arc-shaped end face, and the contact surface between the arc-shaped end face and the limiting guide post 8 is smooth. The arc-shaped end face facilitates the compression of the limiting guide posts 8 on both sides when the push rod 9 slides to one side, thereby allowing the limiting guide posts 8 to slide to both sides and preventing the limiting guide posts from getting stuck during the sliding of the push rod 9. In addition, the smooth design effectively reduces the sliding friction between one end of the push rod 9 and the limiting guide post 8, further improving the stability of the limiting guide post 8 when adjusted by the push rod 9.

[0043] In practical operation, this invention involves placing the implant 1 onto the patient's gums, then connecting the locking block 5 to the implant 1. The locking block 5 also has an implant cap 2 on its top. Medical personnel use the slider 10 and the groove 7 to place the base plate 4 onto the top of the implant cap 2. Then, using a special tool, the knob 3 is rotated, causing the push rod 9 at one end of the knob 3 to move inward. At this time, one end of the push rod 9 presses against the limiting guide post 8 inside the implant cap 2, causing the limiting guide post 8 to slide to both sides and into the guide post hole 11 of the slider 10. This process completes the fixation of the base plate 4. When the patient needs to replace the base plate 4, simply rotate the knob 3 in the opposite direction, and the elastic component will reset the limiting guide post 8 and allow it to slide out of the guide post hole 11. This makes the implant support not only easy to install and remove, but also allows for convenient replacement of the base plate 4.

[0044] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A denture implant support for easy installation, comprising an implant (1), an implant cap (2) and a base plate (4), the implant cap (2) being detachably located on top of the implant (1), wherein the base plate (4) is intended to be fitted on top of the implant cap (2), characterized in that: The planting cap (2) is elastically and symmetrically provided with limiting guide posts (8), and each of the limiting guide posts (8) is provided with a sliding groove (7). The planting cap (2) is slidably provided with a top rod (9). The base (4) is symmetrically provided with a slider (10) that cooperates with the sliding groove (7), and a guide post hole (11) is provided on the slider (10).

2. The denture implant support of claim 1, wherein: One end of the top rod (9) passes through the planting cap (2) and is connected to a knob (3). The planting cap (2) and the top rod (9) are connected by a thread.

3. The easily installed denture implant support of claim 1, wherein: One end of the top rod (9) is provided with an arc-shaped end face, and the contact surface between the arc-shaped end face and the limiting guide post (8) is smooth.

4. The easily installed denture implant support of claim 1, wherein: One end of the guide post hole (11) is set in an open shape.

5. The easily installed denture implant support of claim 1, wherein: The inner wall of the groove (7) and the outer wall of the slider (10) are provided with a rough surface.

6. The easily installed denture implant support of claim 1, wherein: The top of the implant (1) is provided with a snap-fit ​​groove (6), and a snap-fit ​​block (5) is provided in the snap-fit ​​groove (6). The top of the snap-fit ​​block (5) is connected to the implant cap (2).

7. The easily installed denture implant support of claim 6, wherein: The middle position of the snap-fit ​​block (5) is through-hole, and the bottom of the snap-fit ​​groove (6) is provided with a threaded hole.

8. The easily installable dental implant support according to claim 1, characterized in that: The outer wall of the planting cap (2) and the inner wall of the base plate (4) are both set in a frustum shape.

9. The easily installable dental implant support according to claim 1, characterized in that: The outer wall of the limiting guide post (8) is fitted with an elastic component, and the elastic component itself is located in the interlayer of the planting cap (2).

10. The easily installed denture implant support of claim 1, wherein: The bottom of the outer wall of the implant (1) is threaded.

Images