Dental medical bed

Abstract

The invention discloses a dental medical bed which comprises a bed board. The two sides of the bottom of the bed board are each fixedly connected with a first electric stretchable rod, a movable plateis arranged in an inner cavity of the bed board, a long groove is formed in the bottom of the movable plate, teeth are fixedly connected to the inner wall of the long groove, a motor is fixedly connected to the right side of the bottom of the bed board, a rotating shaft of the motor penetrates through the bottom of the bed board and extends to the inner cavity of the long groove, the end, locatedinside the inner cavity of the long groove, of a rotating shaft of the motor is sleeved with a gear, the gear is meshed with the teeth, and a supporting plate is movably connected to the top of the left side of the bed board through a rotating shaft. By matching the supporting plate, a sliding groove, a sliding block, a connecting block and a second electric stretchable rod, and the sliding blockcan slide inside the inner cavity of the sliding groove, so that the inclined angle of the supporting plate is adjusted, the head of the human body can be supported in an inclined mode, a doctor canexamine all the portions of the oral cavity of a patient conveniently, and the doctor can conveniently use the bed.

Description

technical field [0001] The invention relates to the technical field of oral medical beds, in particular to an oral medical bed. Background technique [0002] The oral cavity is the beginning part of the digestive tract. It communicates with the outside world through the preexisting fissure, and then continues with the pharynx through the pharynx. There are teeth, tongue and other organs in the oral cavity. With the continuous improvement of people's living standards, people are more and more concerned about oral health The more important it is, in the oral treatment, the patient needs to lie on a special dental medical bed, and the doctor will diagnose and treat him. The existing dental medical bed has a simple structure, and most of them are composed of a bed board and supporting legs. The supporting surface of the bed board is fixed. It is not suitable for supporting people with different heights, and at the same time, it cannot support the head of the human body obliquely...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a bed for oral medical treatment, which has the advantage of being able to support the head of the human body obliquely, and solves the problem that the medical bed for oral cavity is not suitable for supporting people of different heights and cannot support the head of the human body obliquely , it is not convenient for doctors to check the various parts of the patient's oral cavity

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