A kind of personalized oral implant auxiliary guide and implant method

Abstract

The invention discloses a personalized auxiliary guide plate for oral implantation and a planting method, including a guide plate main body, a guide plate fixing boss, and a disassembly auxiliary part. A placement cavity is arranged in the guide plate main body, and the shape of the cavity wall of the placement cavity fits the tooth surface of a patient. It is set that the guide plate fixing boss and the removal aid are all arranged on the guide plate main body, and the guide plate main body is connected with the navigation sign plate through the guide plate fixing boss; the removal aid is used to realize the The removal of the main body of the guide plate at the position of the patient’s dental implant; the main body of the guide plate is provided with an implant hole, and the center position of the implant hole is concentrically distributed corresponding to the position of the implant; The implant auxiliary guide plate can complete the fixation of the navigation sign board and the implant registration at the same time under the premise of a one-time fixation operation, thereby helping the smooth progress of the dental implant.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a personalized oral implantation auxiliary guide plate and an implantation method. Background technique [0002] Teeth are an important part of the face. When the teeth are missing due to congenital or acquired factors, it will not only affect the appearance of the face, but also affect the health of the oral cavity and even the health of the digestive tract. [0003] With the progress of society and economy, people's living water is improving day by day, and dental implants with natural teeth in function, recoverable structure and aesthetic effect have also become the choice of more and more patients with missing teeth. [0004] Dental implant refers to a edentulous repair method that supports and retains the upper dental restoration based on the lower structure implanted in the bone tissue. The most advanced technology at present is the digital implant technology base...

AI Technical Summary

Problems solved by technology

[0006] At present, the registration of the navigation system is assisted by the U-shaped tube with developed marker points and a separate fixed component to complete the registration of the navigation system and the human body structure. Since the existing U-shaped tube is of general specifications and has a large overall size, The gap with the surface of the tooth is irregular, which not only increases the requirements for the degree of opening and closing during implantation, but also leads to insufficient stability with the tooth, which in turn leads to a decrease in the accuracy of implantation

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