An adjustable orthodontic mouthpiece

Abstract

The invention discloses an adjustable orthodontic mouthpiece, in particular to the field of mouthpieces, comprising a support ring, wherein the support ring includes a side connecting ring, a bottom connecting ring and a top connecting ring, and two sets of the side connecting rings are oppositely arranged Two sets of bottom connecting rings are arranged oppositely, and the two sets of bottom connecting rings are respectively fixed on the ends of the two sets of side connecting rings away from the top connecting rings, and the top connecting rings are fixed on the top between the two sets of side connecting rings. , the opposite sides of the two sets of side connecting rings are provided with openings, and elastic sheets are fixed inside the openings, and several groups of elastic sheets are arranged along the opening direction. strips, and two ends of the elastic strip are respectively fixed at the two ends inside the opening. The invention is provided with a side connecting ring, a bottom connecting ring and an adjusting seat, which is convenient to adjust the expansion degree according to the size of the mouth of different patients, the bending deformation effect is good, the bending part is strong and not easy to break, and the operation is simple and convenient.

Description

technical field [0001] The invention relates to the field of gags, and more specifically, the invention relates to an adjustable orthodontic gag. Background technique [0002] Mouth gag, also known as mouth gag, is a device used to open the mouth when gastric lavage is required for coma, dyspnea, or confusion, special examinations that require opening the mouth, and suffocation caused by respiratory obstruction. It can be opened in emergency The patient's upper and lower jaws are closed. [0003] Existing gags mostly rely on their own elasticity to adapt to the size of the patient's mouth. Long-term first aid makes the patient feel more uncomfortable, and the support part is solid, so the degree of bending is limited, which affects the manual adjustment of the expansion degree. The disadvantages are obvious. Contents of the invention [0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an adjustable or...

AI Technical Summary

Problems solved by technology

[0003] Existing gags mostly rely on their own elasticity to adapt to the size of the patient's mouth. Long-term first aid makes the patient's discomfort more intense, and the support part is solid, and the degree of bending is limited, which affects the manual adjustment of the expansion degree. The disadvantages are obvious.

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