Personalized dental implant

Abstract

The invention provides a personalized dental implant including a dental implant body and an abutment part; the abutment part is arranged on the dental implant body, and the abutment part is integrally formed with the dental implant body. The integrally-forming structure of the personalized dental implant can avoid the micro-leakage problem of a traditional two-section type connection, and a formed surface has no need of sandblasting treatment. A tooth root part of the personalized dental implant is prepared based on a true scan shape of a human tooth root, and can meet needs of different individuals on tooth roots during an implantation process; therefore, the personalized dental implant is more conducive to immediate implantation, reduces bone loss, reduces operation procedures, and makes an operation become a minimally invasive operation or even a non-invasive operation.

Description

technical field [0001] The invention relates to the field of dental implants, in particular to a dental implant. Background technique [0002] The traditional oral implant system usually includes three parts: a dental implant implanted in the alveolar bone and combined with bone tissue, an artificial crown, and an oral dental implant abutment that connects the body and the artificial crown. At present, most of the commonly used dental implant systems in the world are two-stage, that is, dental implant plus abutment plus connecting screw. [0003] At present, all dental implants and abutments on the market are completed by machining, and the dental implant and abutment are not integrated. The sealing of the two-stage joint is guaranteed by the machining accuracy. If the machining accuracy is not high, the sealing It will be bad, it will cause micro-leakage after dental implantation, and affect the success rate of implantation. Moreover, dental implants are usually mass-prod...

AI Technical Summary

Problems solved by technology

[0003] At present, all dental implants and abutments on the market are completed by machining, and the dental implant and abutment are not integrated. The sealing of the two-stage joint is guaranteed by the machining accuracy. If the machining accuracy is not high, the sealing It will be bad, it will cause micro-leakage after dental implantation, and affect the success rate of implantation

Moreover, dental implants are usually mass-produced in the same style, usually threaded, with fixed size models, and lack of personalized dental implants for different individual situations. During the surgical procedure of such threaded implants, bone damage bigger

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