Functional regulator for mouth

Abstract

The invention relates to a functional regulator for a mouth. The functional regulator comprises cheek screens, wherein an upper occlusal support and a lower occlusal support are arranged on the cheek screens; a palatine arch, front palatine arches, a lower labial arch and lip bumpers are arranged between the cheek screens; the lip bumpers are two smooth and curved sheet structures symmetrically arranged; a spin ball strung by a steel wire is arranged in the front of an upper palatine arch between the cheek screens. According to the invention, the spin ball is arranged, patients are advised to lick the spin ball to enable the spin ball to be rotary continuously; a tongue is in a retreating condition at the moment, which aims to keep the tongue in a post at the moving state and weaken the action of the tongue on lower anterior teeth; the tongue retreats, which is beneficial to establishing the deglutition of normal teeth contacting, and the teeth are enabled to return to normal positions through repeated training; a preferred tongue side inducing wire used for adjusting the resting position of the tongue is arranged on the sides of a lower occlusal anterior tongue corresponding to the front palatine arches, which aims to keep the tongue in a post at the resting state and enables the tongue to lift and retreat when the tongue rests so as to change the state that the tongue is in a low and front position.

Description

technical field [0001] The invention relates to a medical device for the oral cavity, which is an improved FR for blocking and correcting Angle's Class III malocclusion in developing children, including inducing tongue function training, restricting tongue posture, and increasing the effective stimulation of the vestibular area of ​​the oral cavity – Type III oral function regulator, including children's deciduous dentition and replacement dentition and some early permanent dentition. Background technique [0002] Class III malocclusion in children is a common malocclusion in children in my country. According to the data from the School of Stomatology, Beijing Medical University, the prevalence rates of deciduous dentition, replacement dentition and permanent dentition are: 8.10% , 4.9% and 4.9%, higher than Caucasians, and close to Japanese. Anterior crossbite has a serious impact on oral function, facial appearance and mental health. And as the patient grows and ages, the...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a mouth function regulator, which can induce tongue function training and limit tongue posture, and solve the problem of alveolar growth in the FR-Ⅲ type function regulator in the prior art in a timely and convenient manner. The technical problem of reducing the continuous and effective stimulation of the oral vestibular area by the forward movement of development, and solving the problem of increasing the force of pulling the periosteum at the vestibular groove to better stimulate the growth of the alveolar bone

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