Medical stent for oral cavity

Abstract

The invention relates to a medical stent for oral cavity. The medical stent comprises a stent main body, wherein the stent main body is connected to an upper tooth stent; the upper tooth stent is connected to a supporting block; the supporting block is connected to a lower tooth stent; the lower tooth stent is connected to a tongue depressor; the tongue depressor is connected to a groove; the groove is connected to a lens; the lower tooth stent is connected to a reset spring; the lower tooth stent is connected to a hose; the hose is connected to a connector; and the connector is connected to anegative pressure device. The medical stent is simple in structure, reasonable in design and convenient to use; the upper teeth and the lower teeth are supported by the oral cavity stent without opening the oral cavity by force by a patient, so that the oral cavity muscles are relaxed, secretion in the oral cavity can be extracted in time, a doctor can conveniently check the pharynx and the upperjaw of the patient, the secretion can be collected conveniently, and the diagnosis by the doctor is facilitated.

Description

technical field [0001] The invention relates to the technical field of stomatology instruments, in particular to a bracket for medical oral cavity. Background technique [0002] Stomatology, one of the classifications of medical disciplines. Major stomatological diseases include: oral and maxillofacial dermoids, epidermal submandibular space infection, maxillofacial lymphangioma, odontoid process malformation, maxillary sinus malignant tumor, jaw bone ameloblastoma, chronic ethmoid sinusitis, Mandibular retrusion, tetracycline teeth, leukoplakia and other diseases. With current technology, many periodontal diseases can be completely cured. The development of tissue bioengineering technology, such as: guided tissue regeneration technology, gene technology, implant denture, etc., brings exciting hope for the regeneration of diseased teeth. But the treatment of periodontal disease must be a sequential treatment. In the course of treatment, formulating a detailed and effecti...

AI Technical Summary

Problems solved by technology

[0003] When oral patients seek medical treatment, doctors need to use oral mirrors to observe them and find the source of the disease. In the prior art, the structural design of the irradiation tool for the upper jaw of the oral cavity is unreasonable, requiring the patient to cooperate with opening the mouth wide. When observing, the light is dark. It is difficult to observe the affected area, which affects the detailed examination, and the patient's mouth is opened beyond the limit for a long time, causing the mouth muscles to contract, which is not conducive to the accurate diagnosis of the affected area. The basis of the diagnosis, the previous inspection method is that the doctor holds the tongue and presses the tongue to check the inside of the mouth, and the secretion cannot be collected effectively. This method affects the doctor's use of other diagnostic and treatment tools.

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