Three-dimensional printed titanium mesh implant with osteogenic induction coating

Abstract

The invention relates to the field of dental implants, in particular to a three-dimensional printed titanium mesh implant with an osteogenic induction coating. The three-dimensional printed titanium mesh implant with the osteogenic induction coating can achieve optimal osteogenic induction according to an optimal repair effect after reconstruction of the alveolar bone through an accurately printedcontour of a titanium mesh body. The unpredictability of the shape after the alveolar bone ossifies is avoided, an optimal shape is guided to be formed after the alveolar bone ossifies, and latter tooth implantation is facilitated. Pre-bending of the titanium mesh body before implantation is overcome, it can be achieved that the edge of the titanium mesh body accurately fits the shape of remaining bone mass. A three-dimensional printing technology can accurately print the titanium mesh body with good fitting performance according to the bone shape of the position, in contact with the titaniummesh body, around a bone defect, and the bent titanium mesh body does not need to be adjusted during an operation at all; and the fitting performance of the titanium mesh body with the alveolar boneis far more precise than manual bending.

Description

technical field [0001] The invention relates to the field of dental implants, in particular to a three-dimensionally printed titanium mesh implant with an osteogenic inductive coating. Background technique [0002] Dental implants are currently considered to be the best treatment for patients with dentition and dentition defects, but insufficient bone mass in the upper and lower alveolar is one of the most important obstacles to the successful implementation of dental implants and the success rate after treatment . The use of bone augmentation technology can increase the width and height of the alveolar bone to a certain extent. It is a major problem in the field of implantology to greatly increase the height of the alveolar bone. Many scholars have shown that using titanium mesh to increase the height of the alveolar bone is one of the most effective methods at present. At present, the titanium meshes used in this field are all finished titanium meshes, which need to be p...

AI Technical Summary

Problems solved by technology

At present, the titanium meshes used in this field are all finished titanium meshes, which need to be pre-bent, cannot accurately predict the height and width of the alveolar bone recovery after surgery, the titanium mesh needs to be trimmed, and it is difficult to closely adhere to the surface of the alveolar bone and jawbone In addition, during the use of the existing titanium mesh implants, the patient's bone formation speed is slow and the amount of bone formation is small, which leads to the use of titanium mesh implants. not effectively

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