The dental chair is mainly used for the inspection and treatment of oral surgery and oral diseases. At present, the electric dental chair is mostly used. Its main structure is divided into 8 parts. The base plate of the whole machine is fixed on the ground, and the base plate is connected with the upper part of the dental chair through a bracket. The motion of the dental chair is controlled by the control switch on the back of the chair. The working principle is that the control switch activates the motor and drives the transmission mechanism to move the corresponding parts of the dental chair. According to the need of treatment, the control switch button is operated, and the dental chair can perform actions such as ascent, descent, lean, supine position, and resetting.
In terms of convenience, comfort, and safety: Mid-to-high-end chairs generally have a variety of individualized operating procedures. They can rely on the personalities and habits of doctors to set different treatment positions (upper and lower chin teeth and rescue positions) and can be programmed to store them. The control part of the chair has risen from the initial mechanical and electrical controls to advanced control stages such as valve control and solenoid valve control; the high-priced mid-to-high-end chairs are usually equipped with a fully-automatic console, and the chair position can be adjusted through the backrest and knees. Comprehensive movement of joints, adjustments of ascent, descent, and tilt. Makes the patient’s position more suitable for treatment; it is equipped with a non-slip doctor’s chair and a multi-function foot control device. The doctor can control the foot according to needs during the treatment process, so that the water and air gun can be switched without stopping the operation of the device. In the high-grade treatment, the table is also equipped with a variety of steering cold light, the powerful bass vacuum pump can separate gas and liquid, suction and noise.
