Upper occlusion process of multi-functional base plate of articulator

Abstract

The invention relates to the technical field of customized denture production, in particular to an upper occlusion process of multi-functional base plate of articulator. The process includes the following steps: A, taking a model, B, modifying the model, C, inserting nails, D, yellowing, E, applying a model holder, F, scraping rim, G, drilling nail hole, H, sawing open, I, writing model number, J, applying articulator, wherein based on occlusion record aligning and articulate the working models of both the upper and lower jaw teeth, fixing with hot-melt adhesive, applying suitable articulator base plates on the articulator upper and lower magnetic plates based on the height of the teeth working models, closing the articulator and fixing the tooth working models to the center of the articulator, K, cleaning and smoothing. The multi-functional base plate of articulator has different size options which can be collocated conveniently. The process has the advantages of simple operation and control, minimizing the gap between the teeth working model and the articulator base plate, thereby minimizing the gypsum consumption, and lowering the production costs.

Description

technical field [0001] The invention relates to the technical field of customized denture production, in particular to an upper occlusal process of a multifunctional bottom plate of an articulator. Background technique [0002] The articulator used in dental custom-made dentures has undergone many changes since its invention. From the initial simple frame structure articulator, the tooth model is directly fixed in the frame with plaster, and the tooth model cannot be removed to make a denture. It is very inconvenient to operate together with the articulator. Although the current magnetic articulator improves the bad points of the old articulator, it can remove the working mold of the tooth to make a denture, but because the thickness of the articulator base plate is too thin and simple, Therefore, the amount of gypsum used for the upper bite is very large, which wastes social resources and costs. The following example illustrates the comparison in order to make it clearer: ...

AI Technical Summary

Problems solved by technology

The old simple frame type articulator has only a metal frame structure, and the retaining plaster can only be placed on the articulator, so the working model of the tooth cannot be taken out to make dentures by itself, and it can only be made with the articulator, which is very inconvenient

[0004] 2) Magnetic articulator: It is an articulator developed in response to the bad points of the old articulator. It is equipped with magnets on the original frame and designed with a retention slot, and then designs an articulator corresponding to the slot The bottom plate is equipped with a magnetic iron sheet, so that after the tooth plaster model is well occluded, it can be easily removed to make a denture and then put back into the articulator to confirm the occlusal relationship of the denture. The occlusal space, so the articulator is made very high, and the base plate of the articulator is made very thin, resulting in a tooth model with a very low occlusal height. When occlusal, a lot of plaster must be used to fill the space between the base plate of the articulator and the tooth model. Voids cause waste of gypsum and long working hours