"The device is a dental unit consisting of components and/or devices that are functionally connected, such as the dental unit, dental handpieces, multifunction pedal.The dentist board is mounted on a mobile cart equipped with wheels, mechanically separated from the rest of the dental unit but electrically connected to it.This is a MODULAR version (""M""): the hydric unit is not present, the assistant's board is connected to the back of the chair, and the lamp (optional) is installed under the dental chair.The device is also available as ""cabinet"" installation (catalog number: 71R4XXXX) in which the dentist board is fixed to a column planted in the floor, separated both mechanically and electrically from the rest of the dental unit.The last four characters ""XXXX"" of the catalog number can be different alphanumeric characters."
A stationary, mains electricity (AC-powered) device assembly designed to provide dental staff with the necessary utilities/amenities to deliver dental treatment to a patient. The utilities/amenities are typically compressed air, water, suction, electricity, table top or bracket table surfaces, cuspidor, gas, and sometimes the dental light. This is a fixed-position system (i.e., not mobile) which incorporates an instrument unit for dental instrument provision. The patient examination/treatment chair is typically integrated as part of this system.