Implant structure of dental beauty implant tooth

Abstract

The utility model discloses an implant structure of a dental beauty implant tooth, which comprises an implant, a healing base and an implant tooth, an external thread is arranged on the outer surface of the implant, and a connecting structure capable of relieving injury of the implant and an alveolar bone when the implant tooth bites a hard object is fixedly mounted in the implant. The utility model belongs to the technical field of dental implants, and aims to solve the problem that a dental implant in the prior art is directly in threaded connection with an alveolar bone, so that the dental implant is easy to break when biting a hard object after being used for a long time and fatigued. The dental implant has the technical effects that after the implant is mounted in the opening formed by tapping on the alveolar bone, a medical worker can fill resin into a thread gap between the outer side of the implant and the alveolar bone through the straight pipe and the inclined pipe, so that a buffering effect is achieved, the fixation of the implant is reinforced at the same time, and the alveolar bone is prevented from being injured or broken when the implant teeth bite a hard object.

Description

Technical Field

[0001] The utility model relates to the technical field of dental implants, and in particular to an implant structure for dental cosmetic dental implants. Background Art

[0002] Dental implant refers to a method of restoring missing teeth by implanting a lower structure into the bone tissue to support and retain the upper dental restoration. It consists of two parts: the lower supporting implant and the upper dental restoration. The implant is made of artificial materials, surgically implanted into the tissue and obtains firm retention support from the bone tissue, and is connected to the upper dental restoration through special devices and methods. As a restoration method that is very similar to the function, structure and aesthetic effect of natural teeth, dental implants have become the first choice of the oral medicine community and patients with missing teeth.

[0003] The periodontal membrane is composed of dense connective tissue. Most of the fibers are arranged in bundles, one end of the fiber is buried in the cementum, and the other end is buried in the bone wall of the alveolar socket, so that the tooth is fixed in the alveolar socket. Its main function is to buffer the tooth, because the tooth itself is a bone structure, and the bone is also a bone structure. If the two hard structures grow together directly, it will cause trauma to the alveolar bone when biting, or break the tooth root.

[0004] In the prior art, dental implants are usually fixed by drilling and tapping holes in the alveolar bone, and the implant root is directly connected to the alveolar bone with threads. In order to ensure that the implant is firmly fixed, the outer surface of the implant is often etched or sandblasted to increase the contact area between the alveolar bone and the implant for fixation. Due to the lack of protection of the periodontal membrane, the fatigue strength of the implant decreases after long-term use, and it may break when biting hard objects, which not only causes damage to the oral cavity, but also makes the implant restoration work go to waste.

[0005] Therefore, it is necessary to invent an implant structure for cosmetic dental implants. Utility Model Content

[0006] To this end, the utility model provides an implant structure for dental cosmetic implants to solve the above-mentioned problems in the prior art.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] According to the first aspect of the utility model, an implant structure of a cosmetic dental implant comprises an implant, a healing base and an implant, the outer surface of the implant is provided with an external thread, and the implant is fixedly installed inside the implant to alleviate the damage to the connection structure between the implant and the alveolar bone when the implant bites hard objects.

[0009] Furthermore, the connection structure includes an opening, and the implant is a cylindrical structure with a wider top and a narrower bottom. The top of the implant is provided with an opening, and a straight pipe is fixedly installed at the bottom of the opening.

[0010] Furthermore, the straight tube is located inside the implant, the lower end opening of the straight tube extends all the way to the bottom of the implant, the bottom of the implant is fixedly mounted with a base, and resin is provided inside the straight tube.

[0011] Furthermore, the connection structure also includes a groove, and the outer surface of the implant also has a groove, and the groove is arranged from top to bottom along the outer surface of the implant.

[0012] Furthermore, the inner wall of the groove is evenly fixed with inclined tubes from top to bottom, and the other ends of the inclined tubes are connected to the straight tubes.

[0013] Furthermore, an internal thread is provided on the inner side of the opening, and the internal thread can be threadedly connected to screw rod one and screw rod two respectively.

[0014] Furthermore, a top of the screw rod is fixedly connected to a healing base, and a groove is provided in the center of the top of the healing base.

[0015] Furthermore, a dental implant is fixedly installed at the top of the second screw rod, and the shape and material of the dental implant are set according to actual needs.

[0016] The utility model has the following advantages: after the implant is installed into the opening formed by tapping on the alveolar bone, medical staff can fill resin into the threaded gap between the outside of the implant and the alveolar bone through a straight tube and an inclined tube, which plays a buffering role and strengthens the fixation of the implant, preventing the alveolar bone from being injured or broken when the implant bites hard objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A stereoscopic diagram of an implant structure of a dental cosmetic implant provided by the utility model.

[0018] Figure 2 This is a cross-sectional view of an implant structure of a dental cosmetic implant provided by the utility model.

[0019] Figure 3 A three-dimensional diagram of a healing base of an implant structure of a dental cosmetic implant provided by the utility model.

[0020] Figure 4 A three-dimensional diagram of an implant structure of a dental cosmetic implant provided by the utility model.

[0021] In the figure: 11, implant, 12, base, 13, external thread, 14, slot, 21, opening, 22, internal thread, 23, straight tube, 24, oblique tube, 31, screw one, 32, healing base, 33, groove, 41, screw two, 42, dental implant. DETAILED DESCRIPTION

[0022] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example 1

[0024] like Figures 1 to 4 As shown, an implant structure of a dental cosmetic implant in the embodiment of the first aspect of the utility model includes an implant 11, a healing base 32 and an implant tooth 42. The outer surface of the implant 11 is provided with an external thread 13. The internal fixed installation of the implant 11 can alleviate the connection structure between the implant and the alveolar bone from being damaged when the implant tooth bites hard objects.

[0025] In the above embodiment, it should be noted that the implant 11 is made of pure titanium. A dense oxide film can be formed on the surface of pure titanium, which is stable in nature and will not be corroded in the body. It will not affect the body's nerves or bioelectrochemical reactions, so it has very good biocompatibility. Titanium has high strength at the same weight and is suitable for implantation in the human body. Before the implant 11 is implanted into the alveolar bone, a drill is needed to drill and tap the implantation site.

[0026] Example 2

[0027] like Figures 1 to 4 As shown, an implant structure for cosmetic dental implants includes all the contents of Example 1. In addition, the connection structure includes an opening 21. The implant 11 is a cylindrical structure with a wider top and a narrower bottom. The top of the implant 11 is provided with an opening 21, and a straight tube 23 is fixedly installed at the bottom of the opening 21.

[0028] In the above embodiment, it should be noted that the lower side of the implant 11 is a cylindrical structure that is wide at the top and narrow at the bottom, which reduces the volume required for drilling and reduces damage to the alveolar bone 4. The straight tube 23 is actually a circular tubular opening opened inside the implant 11 with a small diameter to avoid the large diameter from affecting the overall strength of the implant 11.

[0029] Example 3

[0030] like Figures 1 to 4 As shown, an implant structure for a cosmetic dental implant includes all the contents of Example 2. In addition, the straight tube 23 is located inside the implant 11, and the lower end opening of the straight tube 23 extends all the way to the bottom of the implant 11. The bottom of the implant 11 is fixed with a base 12, and resin is provided in the straight tube 23.

[0031] In the above embodiment, it should be noted that the resin is made of polyetheretherketone resin, which is a semi-crystalline thermoplastic material that is resistant to high temperatures, chemicals, fatigue, and has excellent strength, hardness, and toughness. When it is filled between the implant 11 and the alveolar bone, it can play a good buffering role.

[0032] Example 4

[0033] like Figures 1 to 4 As shown, a dental cosmetic implant structure includes all the contents of Example 3. In addition, the connection structure also includes a groove 14. The outer surface of the implant 11 also has a groove 14. The groove 14 is arranged from top to bottom along the outer surface of the implant 11.

[0034] In the above embodiment, it should be noted that the groove 14 is opened from top to bottom along the cylindrical arc surface of the implant 11. The depth of the groove 14 is relatively shallow, but it can cut off the external thread 13. However, since the number of grooves 14 and the width of the cut-off are relatively limited, it does not affect the threaded connection between the implant 11 and the alveolar bone, and the gap between the external thread 13 and the tapping of the alveolar bone is exposed after cutting.

[0035] Example 5

[0036] like Figures 1 to 4 As shown, an implant structure for cosmetic dental implants includes all the contents of Example 4. In addition, the inner wall of the groove 14 is evenly fixed with an inclined tube 24 from top to bottom, and the other end of the inclined tube 24 is connected to the straight tube 23.

[0037] In the above embodiment, it should be noted that the oblique tube 24 connects the outer groove 14 and the straight tube 23. Medical staff can fill resin into the threaded gap between the outer side of the implant 11 and the alveolar bone through the straight tube 23 and the oblique tube 24, which plays a buffering role and strengthens the fixation of the implant 11, preventing the implant 11 from being fatigued after long-term use, and preventing the implant 42 from causing trauma to the alveolar bone or breaking when biting hard objects.

[0038] Example 6

[0039] like Figures 1 to 4As shown, an implant structure for a cosmetic dental implant includes all the contents of Example 5. In addition, an internal thread 22 is provided on the inner side of the opening 21, and the internal thread 22 can be threadedly connected to screw rod 1 31 and screw rod 2 41 respectively. The top of screw rod 1 31 is fixedly connected to a healing base 32, and a groove 33 is provided in the center of the top of the healing base 32.

[0040] In the above embodiment, it should be noted that the healing base 32 is made of titanium alloy, and the healing base 32 is a cylindrical structure with a wide upper part and a narrow lower part and chamfered edges. The inner side of the opening 21 is provided with an internal thread 22 which can match the screw rod 1 31 and the screw rod 2 41. The groove 33 is a hexagonal groove, and the groove 33 is a hexagonal groove structure, which is convenient for using a corresponding screwdriver to install the healing base 32 into the implant 11. After the healing base 32 is installed, it can prevent the gums from growing and blocking the opening of the implant 11. The healing base 32 can be installed on the implant 11 through the screw rod 1 31.

[0041] Example 7

[0042] like Figures 1 to 4 As shown, a dental cosmetic implant structure includes all the contents of Example 6. In addition, the top of the screw rod 41 is fixedly mounted with an implant 42, and the shape and material of the implant 42 are set according to actual needs.

[0043] In the above embodiment, it should be noted that the dental implant 42 is made of porcelain material, which has good biocompatibility, does not irritate oral tissue, is easy to clean, and has a color close to that of the original teeth. The screw 41 is threadedly connected to the implant 11, thereby installing and fixing the dental implant 42 on the implant 11.

[0044] Working principle: The implant 11 is made of pure titanium. The surface of pure titanium can form a dense oxide film with stable properties. It will not be corroded in the body and will not affect the nerves and bioelectrochemical reactions of the body. Therefore, it has very good biocompatibility. Titanium has high strength under the same weight and is suitable for implantation in the human body. Before the implant 11 is implanted in the alveolar bone, a drill is needed to drill and tap the implantation site. The lower side of the implant 11 is a cylindrical structure that is wide at the top and narrow at the bottom, which reduces the volume required for drilling and reduces damage to the alveolar bone 4. The straight tube 23 is actually a circular tubular opening opened inside the implant 11, with a small diameter to avoid the large diameter from affecting the overall strength of the implant 11. After the implant 11 is installed into the opening formed by tapping on the alveolar bone, the medical staff can fill the resin into the threaded gap between the outside of the implant 11 and the alveolar bone through the straight tube 23 and the oblique tube 24, which plays a buffering role and strengthens the fixation of the implant 11. The resin is made of polyetheretherketone resin, which is a semi-crystalline thermoplastic material. It has high temperature resistance, chemical resistance, fatigue resistance, and excellent strength, hardness and toughness. When it is filled between the implant 11 and the alveolar bone, it can play a good buffering role, preventing the implant 11 from being fatigued after long-term use, and the implant 42 from biting hard objects to cause trauma or fracture to the alveolar bone.

Claims

1. An implant structure for a dental cosmetic implant, comprising an implant (11), a healing base (32) and an implant tooth (42), wherein the outer surface of the implant (11) is provided with an external thread (13), and wherein: The internal fixed installation of the implant (11) can alleviate the damage to the connection structure between the implant and the alveolar bone when the implant bites hard objects; The connection structure comprises an opening (21); the implant (11) is a cylindrical structure with a wider top and a narrower bottom; the top of the implant (11) is provided with an opening (21); and the bottom of the opening (21) is fixedly mounted with a straight pipe (23); The straight tube (23) is located inside the implant (11), the lower end opening of the straight tube (23) extends all the way to the bottom of the implant (11), the bottom of the implant (11) is fixedly mounted with a base (12), and resin is provided inside the straight tube (23); The connection structure further comprises a groove (14), and the outer surface of the implant (11) further comprises a groove (14), and the groove (14) is arranged from top to bottom along the outer surface of the implant (11).

2. The implant structure of a cosmetic dental implant according to claim 1, characterized in that: The inner wall of the slot (14) is evenly fixed with an inclined tube (24) from top to bottom, and the other end of the inclined tube (24) is connected to the straight tube (23).

3. The implant structure of a cosmetic dental implant according to claim 1, characterized in that: An internal thread (22) is provided on the inner side of the opening (21), and the internal thread (22) can be threadedly connected to the first screw (31) and the second screw (41) respectively.

4. The implant structure of a cosmetic dental implant according to claim 3, characterized in that: The top of the screw rod 1 (31) is fixedly connected to the healing base (32), and a groove (33) is provided at the center of the top of the healing base (32).

5. The implant structure of a dental cosmetic implant according to claim 3, characterized in that: The top of the second screw rod (41) is fixedly mounted with an implanted tooth (42), and the shape and material of the implanted tooth (42) are set according to actual needs.

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