Implant upper part repair pre-bonded abutment replica and preparation method thereof

Abstract

The invention discloses an implant upper part repair pre-bonded abutment replica and a preparation method thereof. The implant upper part repair pre-bonded abutment replica comprises an implant upperpart repair body and a pre-bonded abutment replica inserted into the implant upper part repair body; the pre-bonded abutment replica comprises a steel nail and a resin abutment replica formed at one end of the steel nail; the end, fixedly provided with the resin abutment replica, of the steel nail is a fixed end, the end, away from the resin abutment replica, of the steel nail is a clamping end, and a mark is arranged at the clamping end; and the resin abutment replica comprises an embedding part and a sealing part. An abutment in the mouth of a patient can be simulated outside the mouth of the patient through the pre-bonded abutment replica, so that redundant adhesive can be effectively cleaned outside the mouth of the patient, cleaning operation of the adhesive is changed from intraoraloperation to extraoral operation, the tooth wearing time of a doctor is shortened, the mouth opening time and pain of the patient are reduced, a series of complications such as inflammation and feverof the oral cavity of the patient due to the fact that the adhesive is not completely cleaned can be avoided, and the health of the patient is protected.

Description

technical field [0001] The invention relates to the technical field of oral restoration, in particular to a pre-bonded abutment model for implant upper restoration and a preparation method thereof. Background technique [0002] Fixed restoration is one of the most important oral restoration methods; the last step of fixed restoration is to bond the restoration to the tooth tissue through adhesives, which is also the most important step in fixed restoration. If there is a problem with the bonding of the dental tissue, all previous work will be in vain. [0003] The existing fixed restoration clinically does not use pre-bonded abutment models. After the doctor places the abutment in the patient's mouth, he directly puts the restoration on the abutment, and the excess adhesive is drained to the patient. After the subgingival, the doctor needs to use tools to clean up the excess adhesive from the patient's mouth. When the patient's mouth opening is not enough, or the abutment s...

AI Technical Summary

Problems solved by technology

[0003] The existing fixed restoration clinically does not use pre-bonded abutment models. After the doctor places the abutment in the patient's mouth, he directly puts the restoration on the abutment, and the excess adhesive is drained to the patient. After the subgingival, the doctor needs to use tools to clean up the excess adhesive from the patient's mouth. When the patient's mouth opening is not enough, or the abutment shoulder goes deep into the subgingival, the doctor's cleaning work will become very difficult. As a result, it is difficult to clean up the excess adhesive in the patient's mouth, and if the adhesive is not cleaned up, it will cause a series of complications such as gingival inflammation and periodontal inflammation, which seriously affects the patient's health, and the doctor's wearing time may vary depending on the need. It is prolonged to clean up the excess adhesive in the patient's mouth, which leads to the prolonged opening time of the patient and increases the pain of the patient

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