Zirconia implant restoration device for complete tooth loss
A zirconium dioxide, full-mouth teeth technology, applied in the field of dental restoration, can solve the problems of abutment loosening, falling off, affecting the stability of implants, etc., and achieve the effect of preventing detachment and improving stability
Active Publication Date: 2022-01-04
深圳新致美精密齿研有限公司
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Problems solved by technology
[0004] In view of the above-mentioned related technologies, the inventor believes that during the use of the clamping block between the abutment and the guide tube, it is easy to fall off due to chewing food, which leads to the problem that the abutment becomes loose and affects the overall stability of the implant.
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[0028] The following is attached Figure 1-2 The application is described in further detail.
[0029] The embodiment of the present application discloses a zirconia implant restoration device for complete tooth loss.
[0030] refer to figure 1 , a zirconia implant restoration device for complete tooth loss, comprising a support platform 1, an installation hole 11 is opened on the support platform 1, a guide tube 2 is fixedly installed in the installation hole 11, and a screw 3 is connected to the inner thread of the guide tube 2 , the guide tube 2 can locate and guide the installation of the screw 3, the screw 3 is fixedly connected with the abutment 4, the abutment 4 is fixedly connected with the crown 5, and the implant can be installed on the crown 5; in order to make the guide tube 2 can be better fixed in the installation hole 11. On the outer wall of the guide pipe 2, a snap-in piece 23 is welded. The snap-in piece 23 is annular, and the snap-in piece 23 is an elastic ...
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The application relates to a zirconia implant restoration device for complete tooth loss, including a support platform, on which a mounting hole is opened, a guide tube is arranged in the installation hole, a screw is connected to the inner thread of the guide tube, and an abutment is arranged on the screw , the abutment is provided with a crown head, and a plurality of snap-in blocks are arranged between the guide tube and the abutment, and the plurality of snap-in blocks are evenly spaced along the circumferential direction of the guide tube, and one side of the snap-in block is provided with a first The other side of the fixed block is provided with a second fixed block, the direction of the first fixed block and the second fixed block are opposite, the guide tube is provided with a first fixed groove matching with the first fixed block, and the abutment is provided with a The second fixing slot for matching the two fixing blocks. This application has the effect of facilitating the improvement of the stability of the abutment.
Description
technical field [0001] The present application relates to the field of tooth restoration, in particular to a zirconia implant restoration device for complete tooth loss. Background technique [0002] Oral implant technology is an important repair method for oral dentition defects and loss. The conventional oral implant procedure is divided into three parts: first-stage implant implantation into alveolar bone, second-stage healing abutment, gingiva shaping and final crown restoration. In the case of complete tooth loss, the initial implant placement needs to ensure stability. [0003] The relevant authorized notification number is the Chinese patent of CN109875705B, which discloses a full-mouth edentulous implant repair system and method, including a support platform, a guide tube and screws, and the outer side of the support platform is fixedly connected with a fixed block, and the fixed block The top is fixedly connected with a support surface through a fixing bolt, the in...
Claims
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IPC IPC(8): A61C8/00
CPCA61C8/009A61C8/0089
Inventor 樊士团刘俊杰黄勇超罗苑宜刘刚陈海涛
Owner 深圳新致美精密齿研有限公司