An occlusal device for porcelain dentures

Abstract

The invention discloses an occlusal device for porcelain dentures. A connecting block is fixed at the top of the connecting block, a movable groove is opened on one side of the connecting block, a fixed rod is fixed on both sides of the inner wall of the movable groove, and the bottom tooth mold and the top tooth mold are cobalt-chromium alloy porcelain teeth; In order to check whether the bottom dental mold and the top dental mold are accurately matched, and simulate the chewing process of the human body, the structure is simpler and the operation is more convenient. The friction between the inner and outer crowns is better, the occurrence of trachoma is reduced, the surface is smoother, the irritation of the gum tissue is reduced, the gum recession and food impaction are effectively avoided, and the abutment teeth are effectively protected.

Description

technical field [0001] The invention belongs to the technical field of dental mold detection, and in particular relates to an occlusal device for porcelain dentures. Background technique [0002] The dental occlusion device is used to fix the upper dental mold and the lower dental mold, so as to detect whether the upper dental mold and the lower dental mold can be completely occluded, and then adjust the occlusal relationship between the upper dental mold and the lower dental mold. Before putting it on the user, it is tested to reduce the use of non-compliant products. [0003] However, the structure of the existing occlusal device is more complicated, the operation is more complicated, and the work efficiency of the inspectors is reduced; it is difficult to accurately check the position changes of different angles during the movement of the dental mold, and it is difficult to register in time, and improve and adjust later; The size of the teeth is different, and it is diff...

AI Technical Summary

Problems solved by technology

[0003] However, the structure of the existing occlusal device is more complicated, and the operation is more cumbersome, which reduces the work efficiency of the inspectors; it is difficult to accurately check the position changes at different angles during the movement of the dental model, and it is difficult to register in time, and it is difficult to improve and adjust later; Teeth vary in size, and it is difficult to adapt to the problem of occlusal testing for porcelain teeth of different specifications. Therefore, we propose an occlusal device for porcelain dentures

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