Installation and Maintenance of Dental Treatment Chairs

Dental treatment chairs are essential medical equipment for dentists. In recent years, with the application of numerous new technologies, dental equipment has become more user-friendly. Now, let's take a look at the installation and maintenance of dental treatment chairs!

　　Dental treatment chairIt is a medical device required by oral doctors. In recent years, due to the application of a large number of new technologies, dental equipment has become more user-friendly. Now, let's learn about the installation and maintenance of dental treatment chairs!

Air, water, and electricity are the three essential elements of a dental comprehensive treatment chair, so the installation needs to lay out the air and water pipelines properly. Install a water filter on the water line to avoid affecting the lifespan of the internal water filter, and avoid placing the air pump too close to the treatment chair to prevent noise during inflation from affecting the patient's treatment. When there are many devices, it is recommended to use a central gas supply. This saves costs, reduces failures, and ensures the quality of gas supply.

Usually, newly purchased equipment is set up and adjusted by the manufacturer, but there are doctors involved in the setup process. This way, any issues that arise in the future can be resolved by themselves as much as possible.

ComprehensiveDental treatment chairis divided into integrated and separate types, with most being integrated. It mainly consists of three parts: the patient chair, the doctor chair, and the treatment machine. Among them, the patient seat can be controlled electrically or manually, with the electric power part having three types: screw type, electric hydraulic type, and belt type. Manual control mainly uses hydraulic pressure to control the seat position via a foot pedal. The treatment machine mainly consists of high-speed handpieces, low-speed handpieces (pneumatic or motorized), three-way syringes, saliva ejectors, automatic water supply devices, instrument trays, shadowless lamps, X-ray photography lamps, dental paste, light curing machines, sputum bowls, and gas, water, and electrical control parts. The working principle mainly uses gas to control water and electrical functions for the treatment of oral diseases such as tooth extraction, denture placement, filling, and teeth cleaning.

　　Dental treatment chairIt is essential equipment for oral doctors to treat patients, with a high usage rate. Additionally, since it is an integrated device for gas, water, and electricity, daily maintenance directly affects the lifespan of the equipment and its completion rate, making daily maintenance work particularly important.

First is the maintenance of the handpiece. It is the key to the dental comprehensive treatment chair.

In use, to avoid cross-infection between patients, the handpiece needs to be sterilized at high temperature and pressure. To extend the lifespan of the handpiece, special attention must be paid to daily maintenance.

Before the first use, drop 1-2 drops of high-speed lubricating oil onto the shaft with a syringe. Under normal circumstances, the head of the handpiece needs to be cleaned with a cleaning lubricant daily, and the miniature bearings should be cleaned once every two weeks. Maintain a normal working pressure of 0.2-0.25Mpa; the handpiece should not run dry without water, as this will damage the bearings. If the handpiece needle is dull, please replace it immediately; otherwise, it will also affect the lifespan of the bearings.

The maintenance of the dental treatment chair mainly involves the maintenance of the air and water lines. At the end of each workday, the air, water, and electricity should be turned off. It is particularly important to completely expel the air from the cavity using three syringes after stopping the air, as the pipelines can easily age and crack if they remain under high pressure for a long time. Regularly clean the water filter according to the local water quality, and regularly clean the accumulated water in the air filter pressure reducing valve. Immediately clean the suction device and saliva ejector, frequently replacing the water and cleaning the pipelines. Special attention should be paid to water pressure and air pressure, which need to be within the specified range to avoid bursting the filter and pipelines. The surgical light and observation light should not be frequently turned on and off, as this will shorten the lifespan of the bulbs. The maintenance of the patient seat should include regular checks of all transmission components, and mechanical transmission positions should be lubricated regularly. For electric transmission, regularly check the oil level and quality in the oil tank, and replenish and replace it in a timely manner if the oil level is low or the quality is poor. For belt transmission, attention should be paid to adjusting the looseness of the belt.

The above introduction is aboutDental treatment chairthe installation and maintenance. If you need to know more, feel free to contact us!

Keywords: children dental chair series

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