The dental chair is mainly used for the examination and treatment of oral surgery and oral diseases. Electric dental chairs are mostly used, and its main structure is divided into 8 parts. The whole machine is fixed on the ground with the bottom plate, and the bottom plate is connected to the upper part of the dental chair through a bracket. The movement of the dental chair is controlled by the control switch on the back of the chair.
Its working principle is: the control switch starts the motor to run and drives the transmission mechanism to work, so that the corresponding parts of the dental chair are moved. According to the needs of treatment, manipulate the control switch button, the dental chair can complete actions such as rising, falling, bending, supine position and reset.
The "people-oriented" dental chair design is a design concept that has emerged in recent years, mainly based on convenience, comfort, safety and sanitation.
In terms of convenience, comfort, and safety: mid-to-high-end chairs generally have a variety of personalized operating procedures, which can rely on the doctor's individual habits to set different treatment positions (upper and lower jaw teeth and rescue positions), and can be stored programmed . The control part of the chair has risen from the initial mechanical and electric control to the advanced control stage such as air valve control and solenoid valve control; mid-to-high-end chairs are usually equipped with a fully automatic console, and the chair position can be adjusted through the comprehensive function of the backrest and knee joints. Adjustment of movement, ascent, descent, inclination. Make the patient's position more suitable for treatment; it is also equipped with a non-slip doctor's chair and a multi-functional foot control device, the doctor can control it with his feet during the treatment process, and realize the switching action of water and air guns without stopping the operation of the equipment . The middle and high-end treatment tables are also equipped with cold light lamps with various directions, and powerful low-frequency vacuum negative pressure pumps, which can separate gas and liquid, with strong suction and low noise.
