Oral cavity implant stiffener and digital processing method thereof

Abstract

The invention belongs to the field of oral cavity rehabilitation, and discloses an oral cavity implant stiffener and a digital processing method thereof. The oral cavity implant stiffener comprises aconnecting rod and at least two positioning structural members, wherein the positioning structural members and implanting positions are in corresponding arrangement; each of the positioning structuralmembers is provided with a positioning part, and the running direction of each of the positioning parts is the same as that of the corresponding implanting position; the connecting rod is connected between every two positioning structural members; and the connecting rod and the positioning structural members are made from a rigid material. Compared with steel wires, the oral cavity implant stiffener is higher in rigidity, the force is easier and uniformly transferred to various implants, the entire dispersing action of jaw force is improved, and initial stage synostosis and long-term stability of the implants are facilitated. According to implant pattern digital design, the time cost and the work difficulty can be greatly reduced, a technician does not need special tuning, and the reworkpercentage does not exist almost. Because of the mechanical property and the force conduction advantages, immediate rehabilitation can be realized for more implant cases, and indication is extended.

Description

technical field [0001] The invention belongs to the field of oral restoration, in particular to an oral implant reinforcement rod and a digital processing method thereof. Background technique [0002] Implant restoration is a major branch of modern stomatology. Implantation in the jawbone without damaging the existing natural teeth is an excellent choice for the restoration of missing teeth. It can almost achieve the same chewing ability as real teeth. Implant restoration is considered as the third set of teeth for human beings, and it has helped countless people all over the world to realize the restoration of dentition defects. Restorations such as screw-retained plastic-filled teeth or temporary materials are widely used for economical reasons or edentulous considerations. However, the material of this kind of restoration is too elastic to distribute more jaw force to other implants. If there is metal reinforcement, it can improve the overall dispersion of jaw force, whi...

AI Technical Summary

Problems solved by technology

[0003] The current technology is: when the impression of the implant is routinely taken, the abutment is installed on the model, these are wound together with a wire and then filled with glue; there is also a method of filling the glue with a metal rod or metal strip inside , both methods can play a role in strengthening the connection to a certain extent, but because they are not integrally connected and the rigidity is not enough, it is only better than nothing, but the improvement is not large

Images