Abutment structure of complete dental implant

Abstract

The utility model discloses an abutment structure of a complete dental implant, which relates to the technical field of dental implant abutment, and comprises an abutment body, the middle part of the top of the abutment body is fixedly connected with a mounting table, the outer wall of the mounting table is provided with a clamping groove, the top of the mounting table is connected with a connecting end in an inserted manner, the top of the abutment body is fixedly connected with a positioning rod, and the positioning rod is provided with a positioning hole. The bottom of the base table body is fixedly connected with a bottom pile, and the bottom of the bottom pile is fixedly connected with a reinforcing screw rod. The dental implant also needs to be detached and replaced, so that the connecting end is used as a carrier for connection, the top of the connecting end is connected with the mounting cavity, the dental implant at the top end can be detached and connected conveniently, meanwhile, the inserting cylinder at the bottom is connected with the connecting block, fixing can be facilitated, and the damper and the spring are fixedly mounted at the top of the fixing rod. The connecting buffering force of the device is reduced, the device can be stably connected during chewing, the generated vibration force is reduced, the damage degree to the gum is reduced, and the service life of the implant tooth is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of dental implant bases, in particular to a base structure for full-mouth dental implants. Background Art

[0002] Dental implants include implants, abutments and crowns. During the treatment process, the implants made of artificial materials are first implanted into the alveolar bone of the toothless area, then the abutments are installed, and finally the crowns are installed. Dental implants have the advantages of not damaging the leading teeth, having strong retention and stability, being easy to replace, effectively preventing alveolar bone atrophy after tooth loss, restoring chewing function to the greatest extent, and being conducive to keeping the oral cavity clean. The implant base is used to link, support and retain the restoration or implant superstructure, and obtains retention, anti-torsion and positioning capabilities through the internal denture retainer link or the external denture retainer link structure.

[0003] The existing technology has the following problems:

[0004] 1. The existing abutment structure of full-mouth dental implants cannot be disassembled. After implantation, replacement requires a second destruction of the gums, making the device inconvenient to use;

[0005] 2. The existing abutment structure of full-mouth dental implants is simple and connected by threads. To a certain extent, no protective measures are taken, which makes the use time of dental implants too short and increases the investment cost of users. Utility Model Content

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A base structure for full-mouth dental implants comprises a base body, a mounting platform is fixedly connected to the top middle part of the base body, a slot is provided on the outer wall of the mounting platform, a connecting end is plugged into the top of the mounting platform, a positioning rod is fixedly connected to the top of the base body, a bottom pile is fixedly connected to the bottom of the base body, and a reinforcing screw is fixedly connected to the bottom of the bottom pile.

[0008] A further improvement of the technical solution of the utility model is that the connecting end includes a plug-in cylinder, the outer wall of the plug-in cylinder is fixedly connected to a plug-in block, the top of the plug-in cylinder is fixedly connected to a connecting rod, and the top of the connecting rod is fixedly connected to an installation cavity.

[0009] A further improvement of the technical solution of the utility model is that the top of the installation cavity is in the form of a cross to facilitate the installation of dental implants, and the plug-in block is connected to the inside of the card slot.

[0010] A further improvement of the technical solution of the utility model is that the bottom pile includes a connecting base, the bottom of the connecting base is fixedly connected to a silicone sleeve, the bottom of the silicone sleeve is fixedly connected to a conical tube, and a mounting hole is opened on the top of the connecting base.

[0011] A further improvement of the technical solution of the utility model is that the top of the connecting base is fixedly connected to the bottom of the base body, and the interior of the mounting hole is penetrated by the interior of the reinforcing screw.

[0012] A further improvement of the technical solution of the utility model is that the reinforcing screw comprises a fixing rod, the bottom of the fixing rod is fixedly connected with a threaded rotating cylinder, the top of the fixing rod is fixedly connected with a damper, the top of the damper is sleeved with a spring, and the top of the spring is fixedly connected with a connecting block.

[0013] A further improvement of the technical solution of the utility model is that the bottom of the fixing rod passes through the bottom of the conical tube, and the damper and the spring play a shock-absorbing role in the dental implant connection.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides a base structure for full-mouth dental implants. Card grooves are provided on both sides of the mounting platform. This connection structure is to make the connection between the connection end and the mounting platform more stable. The dental implants also need to be disassembled and replaced, so the connection is made through the connection end as a carrier. The top of the connection end is connected to the mounting cavity, which is convenient for the disassembly and connection of the top dental implant. At the same time, the plug-in tube at the bottom is connected to the connecting block, which can be easily fixed. The two ends are connected and fixed to the mounting platform through the plug-in blocks, making the device more convenient to use.

[0016] 2. The utility model provides a base structure for full-mouth dental implants. A damper and a spring are fixedly installed on the top of a fixing rod, so that the buffering force of the device connection is reduced, and the device connection can be stabilized during chewing, the vibration intensity generated is reduced, and the degree of damage to the gums is reduced, so that the service life of the dental implant is extended. A threaded rotating cylinder is provided at the bottom of the fixing rod, which can be more tightly connected to the bottom, making the device more stable to use and reducing cost investment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the abutment structure of the full-mouth dental implant of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the connection end of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the reinforcing screw rod of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the bottom pile of the utility model.

[0021] In the figure: 1. base body; 2. mounting table; 3. slot; 4. positioning rod; 5. connecting end; 6. bottom pile; 7. reinforcing screw; 51. plug-in cylinder; 52. plug-in block; 53. connecting rod; 54. mounting cavity; 61. connecting base; 62. silicone sleeve; 63. conical cylinder; 64. mounting hole; 71. fixing rod; 72. threaded rotating cylinder; 73. damper; 74. spring; 75. connecting block. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the embodiments:

[0023] Example 1

[0024] like Figure 1-4 As shown, the utility model provides an abutment structure for full-mouth dental implants, including an abutment body 1, a mounting platform 2 is fixedly connected to the top middle part of the abutment body 1, a slot 3 is provided on the outer wall of the mounting platform 2, a connecting end 5 is plugged into the top of the mounting platform 2, a positioning rod 4 is fixedly connected to the top of the abutment body 1, a bottom pile 6 is fixedly connected to the bottom of the abutment body 1, and a reinforcing screw 7 is fixedly connected to the bottom of the bottom pile 6.

[0025] In this embodiment, through the joint action of the base body 1, the positioning rods 4 and the bottom piles 6, the device can be made more convenient to use. The top of the base body 1 is fixedly connected with four groups of positioning rods 4, which can make the top dental implant more firmly fixed during installation, making the device more convenient to use. At the same time, there are bottom piles 6 extending downward at the bottom, which can make the base of the dental implant more closely connected to the gums, making the dental implant connection more fixed.

[0026] Example 2

[0027] like Figure 1-4 As shown, based on Example 1, the utility model provides a technical solution: preferably, the connecting end 5 includes a plug-in cylinder 51, the outer wall of the plug-in cylinder 51 is fixedly connected with a plug-in block 52, the top of the plug-in cylinder 51 is fixedly connected with a connecting rod 53, and the top of the connecting rod 53 is fixedly connected with an installation cavity 54.

[0028] The top of the installation cavity 54 is in the form of a cross to facilitate the installation of the dental implant, and the plug-in block 52 is connected to the inside of the card slot 3.

[0029] In this embodiment, the device connection can be made more stable through the joint action of the mounting platform 2, the slot 3 and the connecting end 5. The slots 3 are provided on both sides of the mounting platform 2. This connection structure is to make the connection between the connecting end 5 and the mounting platform 2 more stable. The dental implant also needs to be disassembled and replaced, so the connection is made through the connecting end 5 as a carrier. The top of the connecting end 5 is connected to the mounting cavity 54, which is convenient for the top dental implant connection. The plug-in tube 51 at the bottom is connected to the connecting block 75, which can be easily fixed. At the same time, the two ends are connected and fixed to the mounting platform 2 through the plug-in block 52, making the device more convenient to use.

[0030] Example 3

[0031] like Figure 1-4 As shown, based on Example 1, the utility model provides a technical solution: preferably, the bottom pile 6 includes a connecting base 61, the bottom of the connecting base 61 is fixedly connected with a silicone sleeve 62, the bottom of the silicone sleeve 62 is fixedly connected with a conical tube 63, and a mounting hole 64 is opened at the top of the connecting base 61.

[0032] The top of the connecting base 61 is fixedly connected to the bottom of the base body 1 , and the interior of the mounting hole 64 is penetrated by the interior of the reinforcing screw 7 .

[0033] In this embodiment, the device can be made more convenient to use by connecting the base 61, the silicone sleeve 62 and the conical tube 63. The silicone sleeve 62 is inserted into the inside of the gum. The silicone sleeve 62 can expand inside the gum and promote full integration with the gum, making the device connection more stable. The conical tube 63 is fixedly connected to the bottom to facilitate the base when connecting to the gum, reduce damage to the gum, and reduce the area of ​​bleeding, making the device more convenient to use.

[0034] Example 4

[0035] like Figure 1-4 As shown, based on Example 1, the utility model provides a technical solution: preferably, the reinforcing screw rod 7 includes a fixing rod 71, the bottom of the fixing rod 71 is fixedly connected with a threaded rotating cylinder 72, the top of the fixing rod 71 is fixedly connected with a damper 73, the top of the damper 73 is sleeved with a spring 74, and the top of the spring 74 is fixedly connected with a connecting block 75.

[0036] The bottom of the fixing rod 71 passes through the bottom of the conical tube 63, and the damper 73 and the spring 74 play a shock absorbing role in the dental implant connection.

[0037] The following is a detailed description of the working principle of the abutment structure of the full-mouth dental implant.

[0038] like Figure 1-4As shown, when the base structure of the full-mouth dental implant is in use, the top of the base body 1 is fixedly connected with four groups of positioning rods 4, which can make the top dental implant more firmly fixed during installation, making the device more convenient to use. At the same time, there are bottom piles 6 extending downward at the bottom, which can make the base of the dental implant and the gums more closely connected, making the dental implant connection more fixed. Slots 3 are provided on both sides of the mounting platform 2. This connection structure is to make the connection between the connecting end 5 and the mounting platform 2 more stable. The dental implant also needs to be disassembled and replaced, so the connection is made through the connecting end 5 as a carrier. The top of the connecting end 5 is connected to the installation cavity 54, which is convenient for the top dental implant connection. The plug-in tube 51 at the bottom is connected to the connecting block 75, which can be easily fixed. At the same time, the two ends are connected to the mounting platform 2 through the plug-in blocks 52. The connection is fixed, making the device more convenient to use. The silicone sleeve 62 is inserted into the inside of the gum. The silicone sleeve 62 can expand inside the gum, which can promote full integration with the gum, making the device connection more stable. The bottom is fixedly connected with a conical cylinder 63 to facilitate the base when connecting to the gum, reduce damage to the gum, and reduce the area of ​​bleeding, making the device more convenient to use. The damper 73 and the spring 74 are fixedly installed on the top of the fixing rod 71 to reduce the buffering force of the device connection, and can also make the device connection stable during chewing, reduce the vibration intensity, and reduce the degree of damage to the gum, so that the use period of the implant is extended. The bottom of the fixing rod 71 is provided with a threaded rotating cylinder 72, which can be more tightly connected to the bottom, making the device more stable to use.

[0039] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An abutment structure for full-mouth dental implants, comprising an abutment body (1), characterized in that: The top middle part of the base body (1) is fixedly connected to a mounting platform (2), the outer wall of the mounting platform (2) is provided with a slot (3), the top of the mounting platform (2) is plugged with a connecting end (5), the top of the base body (1) is fixedly connected to a positioning rod (4), the bottom of the base body (1) is fixedly connected to a bottom pile (6), and the bottom of the bottom pile (6) is fixedly connected to a reinforcing screw (7).

2. The abutment structure for full-mouth dental implant according to claim 1, characterized in that: The connecting end (5) comprises a plug-in cylinder (51), the outer wall of the plug-in cylinder (51) is fixedly connected to a plug-in block (52), the top of the plug-in cylinder (51) is fixedly connected to a connecting rod (53), and the top of the connecting rod (53) is fixedly connected to a mounting cavity (54).

3. The abutment structure for full-mouth dental implant according to claim 2, characterized in that: The top of the installation cavity (54) is in the form of a cross to facilitate the installation of the dental implant, and the plug-in block (52) is connected to the inside of the card slot (3).

4. The abutment structure for full-mouth dental implant according to claim 1, characterized in that: The bottom pile (6) comprises a connecting base (61), the bottom of the connecting base (61) is fixedly connected to a silicone sleeve (62), the bottom of the silicone sleeve (62) is fixedly connected to a conical tube (63), and a mounting hole (64) is provided at the top of the connecting base (61).

5. The abutment structure for full-mouth dental implant according to claim 4, characterized in that: The top of the connecting base (61) is fixedly connected to the bottom of the base body (1), and the interior of the mounting hole (64) is penetrated by the interior of the reinforcing screw rod (7).

6. The abutment structure for full-mouth dental implant according to claim 1, characterized in that: The reinforcing screw rod (7) comprises a fixing rod (71), the bottom of the fixing rod (71) is fixedly connected to a threaded rotating cylinder (72), the top of the fixing rod (71) is fixedly connected to a damper (73), the top of the damper (73) is sleeved with a spring (74), and the top of the spring (74) is fixedly connected to a connecting block (75).

7. The abutment structure for full-mouth dental implant according to claim 6, characterized in that: The bottom of the fixing rod (71) passes through the bottom of the conical cylinder (63), and the damper (73) and the spring (74) play a shock-absorbing role in the dental implant connection.

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