Supporting frame for oral cavity

Abstract

The invention discloses a supporting frame for an oral cavity and relates to the technical field of medical treatment on oral cavities. The supporting frame comprises an upper bracket, a lower bracket, an upper gnawing side, a lower gnawing side and an adjusting mechanism, wherein one end of the upper bracket is movably hinged to one end of the lower bracket, the upper gnawing side is arranged at the other end of the upper bracket, the lower gnawing side is arranged at the other end of the lower bracket, and the adjusting mechanism is arranged between the upper bracket and the lower bracket and is used for adjusting spacing between the upper gnawing side and the lower gnawing side. Shapes and angles of the upper and lower gnawing sides are coincided with tooth distribution of a human body, every tooth can be supported when in use, and a user feels more comfortable; single ends of the upper and lower brackets lean towards molar sides of the human body, and thus, a wider operating space is provided for medical personnel; the length of the lower bracket stretching into a regulating block is changed through turning the regulating block by an adjusting lever, then, the spacing between the upper gnawing side and the lower gnawing side is changed, a regulating process is more mild, and thus, the injury to a facial region of a user caused by oversized expansion is avoided; and the adjusting lever is detachable, so that the operating space during surgical operation is not occupied.

Description

technical field

[0001] The invention relates to the technical field of oral medicine, in particular to a support frame for oral cavity. Background technique

[0002] At present, with the improvement of people's living standards, more and more attention is paid to oral health. It often takes a certain amount of time for the doctor to perform dental fillings, tooth extractions, tooth cleaning, treatment of periodontal disease, desensitization, and crown repair in the patient's mouth. During this operation, the patient needs to cooperate with opening his mouth all the time, so that the doctor can complete the medical work. During the operation, the doctor often needs the patient to open his mouth as much as possible in order to have a clear view, which causes the patient's facial muscles to be easily fatigued due to the opening of the mouth, and it is difficult to persist in long-term treatment and care. Proper rest must be carried out, so that Interrupting the treatment and ...

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