Oral-cavity device for treating obstructive sleep apnea low-ventilatory syndrome

Abstract

The invention is concerned with a kind of mouth equipment to cure blocking sleeping and breathing pause and low aerating syndrome for adjusting by sufferer. It solves the problem that the upper and down jaws cannot move freely, the best position of mandible cannot adjust by sufferer and the swallow and language can be influenced of existing equipment. The upper and down jaws holds are made according to the tooth of each sufferer, and set a draught button on the triangle clearance among the upper jaw hold, side incisor and incisor, and tooth neck part. Set a draught button on the triangle clearance among the down jaw hold, the first molar and the second molar, and tooth neck part. The draught buttons of upper and down jaw hold are on the opposite direction to each other, and they connect with each other by spring draught equipment. This invention is comfortable for sufferer to increase the cure of OSAHS.

Description

technical field [0001] The invention relates to the field of stomatology, in particular to an oral device for treating obstructive sleep apnea-hypopnea syndrome. Background technique [0002] Oral appliances for the treatment of obstructive sleep apnea-hypopnea syndrome (OSAHS) originated in 1902. In the 1980s, various oral appliances that could improve upper airway obstruction began to be gradually applied clinically. By the 1990s, adjustable appliances and other oral appliances with more reasonable designs and better curative effects were reported from time to time. In 1995, the American Sleep Disorders Association (ASDA) issued a document pointing out that oral appliances can be used to treat snoring, mild OSAHS and patients with moderate and severe OSAHS who cannot tolerate CPAP therapy. At present, the curative effect and unique characteristics of oral appliance are second only to respiratory medicine, so it is suitable as the first choice of popular therapy. Oral app...

AI Technical Summary

Problems solved by technology

However, before the device disclosed in this patent is used, the screw adjustment must be adjusted by a professional physician to the patient's adaptation state. During use, the patient cannot adjust it at will according to his own adaptation state, and the protruding position of the mandible is still in a fixed position, which makes the patient uncomfortable; , the device can only open and close the mouth and move sideways in a small range, but cannot swallow and move the mandible sideways forward to open the mouth at will, let alone speak, which will still cause the patient's muscle straightening and temporomandibular joint damage. appear, its treatment efficiency is seriously affected

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