A method for recording occlusal relationship in static state

Abstract

The invention discloses a technical method for recording the occluding relation in a static state. The technical method comprises the following steps: adopting a secondary in-place method for a dento-maxillary containing unstable factors; obtaining occluding relation records by the secondary in-place method and a wax and light body combined recording method; removing an unstable region which preliminarily obtains a model and then putting an occlusal rest in a mouth for centric occlusion; infusing a light body into a denture base corresponding to the unstable region in a static state in the centric relation position to obtain complete and stable occluding relation records. According to the method disclosed by the invention, occlusion errors caused by interference of the unstable factors canbe avoided for patients with instable occlusion, deviation of loose teeth ad occlusion stress concentration of an edentulate region are prevented, and further the occluding record relation in a physiological status can be reflected conveniently and accurately; the method can be applied to patients with an unstable occlusion relation or poorer occlusion relation caused by other reasons; the generality of the method is improved; moreover, the clinical operation sensitivity is reduced.

Description

technical field [0001] The invention belongs to the technical field of oral occlusal relationship recording, and in particular relates to a method for recording occlusal relationship in a static state. Background technique [0002] One principle that needs to be clarified during restorative treatment is to establish a correct occlusal relationship under the correct jaw position. Jaw position refers to the positional relationship of the lower jaw relative to the upper jaw, while occlusion is the contact relationship between the upper and lower teeth in a certain jaw position. According to the principle of synergy, the restoration is not only to restore the shape of the missing teeth, but also to coordinate the occlusion and jaw position so that the oral and jaw system composed of occlusal, temporomandibular joints, nerves, and masticatory muscles can achieve a true meaning. Functional rebuild on . Therefore, establishing a physiological relationship and properly documenting...

AI Technical Summary

Problems solved by technology

Secondly, it is difficult for the doctor himself to occlude the correct jaw position, and it is even more difficult for the patient

In a study class in Zhejiang, some physicians with rich clinical experience experienced repeated occlusal deviations during the process of experiencing dynamic occlusal recording wax and could not correctly record the occlusal relationship.

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