Dental implant structure and preparation method thereof

A technology for dental implants and implants, applied in dental implants, dentistry, dental prosthetics, etc., can solve the problems of long implantation period, poor connection stability, poor biocompatibility, etc., to achieve good osseointegration, improve connection strength, good The effect of biocompatibility

Pending Publication Date: 2021-11-05
琅泰美康医疗器械有限公司
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  • Abstract
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Problems solved by technology

[0004] The purpose of the present invention is to provide a dental implant structure to solve the problems o

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  • Dental implant structure and preparation method thereof
  • Dental implant structure and preparation method thereof
  • Dental implant structure and preparation method thereof

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Embodiment Construction

[0023] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] combined with figure 1 As shown, based on the problems of poor connection stability, easy loosening and poor bonding with the tooth bone existing in the existing implant, this embodiment firstly provides a dental implant structure, including a connected implant and abutment (in the figure not shown), different from the existing implant structures, the implants in this embodiment are all made of non-metallic materials, and the specific materials are given in the following description.

[0025] The implant of this embodiment includes an implant part 100 and a connecting part 200. The...

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Abstract

The invention provides a dental implant structure and a preparation method thereof, and relates to the technical field of dental implants. The dental implant structure comprises an implant and an abutment which are connected with each other, the implant comprises an implanting part and a connecting part; the implanting part is made of a ceramic material, a first external thread is arranged on the outer surface of the implanting part, a first connecting hole is formed in the implanting part, and a first internal thread is arranged in the first connecting hole; and the upper part of the connecting part is connected with the abutment, and the lower part is provided with a second external thread connected with the first internal thread. The implanting part and the connecting part are designed to be in threaded connection, and the connection stability is better than that of a welding mode; the ceramic material is adopted as the connecting part of the implant and the dentale, so that the dentale cannot be damaged in the mounting process, and the ceramic has good biocompatibility and can realize better osseointegration with bone tissues, so that the connecting strength with the dentale is improved, and looseness is avoided.

Description

technical field [0001] The invention relates to the technical field of dental implants, in particular to a dental implant structure and a preparation method thereof. Background technique [0002] Dental implant restoration technology is more reliable, stable and comfortable than traditional removable denture restoration, and people's acceptance is increasing day by day. Existing dental implants generally include implants, abutments and crowns. In order to improve the structural strength of the implants, metal reinforcements are provided outside the implants, and the implants are fixed by screwing the metal reinforcements to the dental bone. [0003] However, the above-mentioned structure has the following disadvantages: 1. The metal reinforcement part and the implant are butted together by welding, the connection strength is poor, and the two are prone to loosening; 2. The simple screw connection between the metal reinforcement part and the dental bone will cause implants af...

Claims

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Application Information

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IPC IPC(8): A61C8/00
CPCA61C8/0025A61C8/0074A61C8/005A61C8/0012A61C8/0013
Inventor 岳术俊李宁许奎雪史春生史春宝陈江平
Owner 琅泰美康医疗器械有限公司
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