Personalized oral implant and making method thereof

An oral implant and implant technology, which is applied in the field of medical devices, can solve the problems of the surrounding bone volume not reaching the required height and the surrounding anatomical structure implant restoration, etc., achieve excellent initial stability, improve the success rate, and increase the contact area. Effect

Pending Publication Date: 2017-07-25
KONTOURXIANMEDICAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problem existing in the prior art that for patients with severe alveolar bone atrophy in the edentulous area showing a blade-shaped alveolar ridge, the surrounding bone volume after implant implantation cannot meet the requirements or cannot be repaired due to height and surr

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  • Personalized oral implant and making method thereof
  • Personalized oral implant and making method thereof
  • Personalized oral implant and making method thereof

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Embodiment Construction

[0037] In order to further illustrate the technical means and effects adopted by the present invention to achieve the intended purpose, the specific implementation, structural features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and examples.

[0038] Such as Figure 1 ~ Figure 4 A personalized oral implant shown includes an implant body A. The implant body A includes an implant body A1 and an implant neck platform A2 arranged on the top of the implant body A1. The implant body A1 is set There is a groove A3 with an opening on the bottom surface for accommodating the alveolar bone. The lower part of the implant body A1 is provided with a fixing screw B for fixing the implant body A1 and the alveolar bone. The external dimensions of the implant body A1 and the inner cavity dimensions of the inverted V-shaped or inverted U-shaped groove A3 are individually designed and determined according to the patient’s ...

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Abstract

The invention relates to a personalized oral implant. The personalized oral implant comprises an implant main body, the implant main body comprises an implant body part and an implant neck platform, the implant body part is provided with a groove for accommodating an alveolar bone, and the lower portion of the implant body part is provided with a fixed screw for fixing the implant body part and the alveolar bone. The personalized oral implant is mainly used for agomphosis patients who cannot use endosteal implants due to badly contracted alveolar bones in an agomphosis area, knife-shaped lveolar crests and unsatisfactory height of the alveolar bone. The making method of the personalized oral implant comprises the following steps: carrying out CT scanning on the alveolar bone in the agomphosis area of a patient to obtain the shape and size data of the alveolar bone in the agomphosis area of the patient, and designing and processing the personalized oral implant according to the obtained actual data. An implantation method adopts a subperiosteal implantation method, so compared with current clinically routine endosteal implantation methods, the subperiosteal implantation method has the advantages of increase of the contact area between the implant and the alveolar bone and reduction of the risk of wounds and postoperative infection.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a personalized oral implant and a preparation method thereof. Background technique [0002] Due to the reliability and comfort of dental implant restoration compared with traditional fixed bridge and removable denture restoration, people pay more and more attention to its research and use. According to statistics from authoritative organizations, about 10% of people will choose dental implant technology to restore their teeth in their lifetime. In developed countries, nearly 50% of patients with dentition defects and edentulousness will choose dental implant technology for restoration, so dental implants have broad prospects in the field of oral treatment. [0003] At present, the commonly used clinical implants are all cylindrical or root-shaped, which are anchored in the bone and osseointegrated with the surrounding bone tissue to support the abutment for c...

Claims

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Application Information

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IPC IPC(8): A61C8/00G06T17/00
CPCG06T17/00A61C8/0037A61C8/0093
Inventor 王立新朱文忠宋爽宋应亮胡立人陶洪李大旭张震金朝亮李元王志斌
Owner KONTOURXIANMEDICAL TECH CO LTD
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