Oral cavity inner supporting device for dental operation

Abstract

The invention relates to an oral cavity inner supporting device for a dental operation. The supporting device comprises a handle, a water suction head and a barrier sheet, wherein the water suction head is arranged at the upper end of the handle in a bent mode; a mounting sleeve is arranged on the outer edge, where one end of the barrier sheet is sleeved, of the water suction head, and fins, which are flexibly bent, are arranged on both sides of the other end of the barrier sheet; and the two fins are integrally similar to calabashes and are placed in the oral cavity of a patient so as to stop a tongue and to dilate the oral cavity. According to the supporting device disclosed by the invention, the barrier sheet is integrally similar to a calabash and is plugged in the oral cavity after being bent, so that the barrier not only can fit to the mouth of the patient but also can dilate the oral cavity and offer good illumination; when the supporting device is used, the operation can be completed by one doctor without the assistance of other nurses, and liquid in the oral cavity of the patient can be discharged timely, so as to avoid discomfort in the patient.

Description

technical field [0001] The invention belongs to the field of dental operation auxiliary tool structures, in particular to a dental operation intraoral support device. Background technique [0002] Teeth are important chewing organs for people, mainly used for tearing food or making pronunciation. They are composed of three parts: crown, neck and root. If you want to have a pair of healthy teeth, you must pay attention to the health of your teeth. Eat more calcium-rich foods food, and maintain oral hygiene. [0003] In people's daily life, dental problems often occur, which requires surgical treatment, such as common tooth cleaning, orthodontics, dental implants, etc. These operations need to use water and various liquid medicines, and also produce blood. The liquid should be discharged in time to avoid causing discomfort to the patient, affecting the operation, and polluting the surgical environment after flowing out of the patient's mouth. Water, medicinal liquid or blood...

AI Technical Summary

Problems solved by technology

[0004] After practice, it is found that the first method has the following problems: 1. Cotton gauze not only takes up the space in the oral cavity, but also reduces the operation space and reduces the efficiency of the operation; 2. The doctor does not have time to replace the cotton gauze during the operation. The replacement is assisted by the nurse next to it, which makes the operation take up more medical staff; 3. Cotton gauze has certain pollution, which is not conducive to maintaining a clean operating environment during oral surgery

The second method has the following problems: the water suction tube is curved and hangs on the mouth of the opposite side of the doctor's operation side, and its front end stretches into the oral cavity, and water, medicinal liquid or blood are drawn out, but because the water suction tube is only hung on the mouth It is very easy to knock out the suction tube after accidentally touching the mouth, the patient's tongue or surgical instruments

There is still a serious problem in the above two methods: the patient's tongue can move freely and cannot maintain a fixed position during the operation, which can easily affect the progress of the operation. Therefore, in order to deal with the above problems, doctors and nurses are required to work together during the operation. Cooperative operation not only takes up manpower, but also has too many instruments in the patient's mouth, and the tongue will be messy, which reduces the efficiency of the operation. At the same time, good lighting is required in the mouth to complete the operation smoothly. The lighting lamps occupy a certain space. Doctors, a nurse, and lighting fixtures lead to a very crowded scene

Images