Comfortable oral cavity supporting device for gastroscopy

Abstract

A comfortable oral cavity supporting device for gastroscopy comprises an arc-shaped baffle plate, a tongue depressor and a supporting tube. A circular through hole is formed in the middle of the arc-shaped baffle plate, the supporting tube is fixedly connected into the circular through hole in the middle of the arc-shaped baffle plate and comprises a large-diameter mouth supporting tube and a small-diameter mouth supporting tube, one end of the small-diameter mouth supporting tube is connected with the arc-shaped baffle plate through the large-diameter mouth supporting tube, the tongue depressor is arranged at the other end of the small-diameter mouth supporting tube, the external circular surface of the large-diameter mouth supporting tube is provided with a large-diameter tooth socket ring, and the external circular surface of the small-diameter mouth supporting tube is provided with a small-diameter tooth socket ring. The device is reasonable in structural design, the tongue depressor firmly limits movement of a tongue, the arc-shaped baffle plate is positioned outside a lip to perform gastroscopy, the device is simple and convenient to operate and saves time and labor in operation, different tooth socket rings are selected according to different diameters of mouths of patients, so that oral cavities of the patients are comfortable in opening, and gastroscopy can be smoothlyperformed.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a comfortable mouth support device for gastroscopy. Background technique [0002] At present, gastroscopy is to send the gastroscope into the stomach through the patient's mouth. Since the gastroscope and catheter are thicker than the oral cavity and esophagus, the examinee often feels uncomfortable when they are sent in. It must be closed so that the gastroscope cannot be smoothly inserted into the gastric tract. The existing gastroscopy auxiliary oral support device has a single function, and cannot support the patient's mouth stably and effectively, causing the support to fall off and slide. Due to the movement of the tongue of the patient during gastric intubation examination, it is difficult to It is easy to interfere with the work of gastroscopy, and the size of the mouth of adults and children is different, which leads to the fact that when patients use gastroscop...

AI Technical Summary

Problems solved by technology

[0002] At present, gastroscopy is to send the gastroscope into the stomach through the patient's mouth. Since the gastroscope and catheter are thicker than the oral cavity and esophagus, the examinee often feels uncomfortable when they are sent in. It must be closed so that the gastroscope cannot be smoothly inserted into the gastric tract

The existing gastroscopy auxiliary oral support device has a single function, and cannot support the patient's mouth stably and effectively, causing the support to fall off and slide. Due to the movement of the tongue of the patient during gastric intubation examination, it is difficult to It is easy to interfere with the work of gastroscopy, and the size of the mouth of adults and children is different, which leads to the fact that when patients use gastroscopic examination auxiliary oral support device, the gastroscopic examination auxiliary oral support device used by children or patients with small mouth is relatively small. Large, the patient's mouth is very uncomfortable, and even makes the facial muscles sore

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