dental air turbine的意思|示意

Dental air turbine, also known as a dental hand piece, is a tool used in the practice of dentistry. It is used to cut and shape hard tissues in the mouth, such as enamel, dentin and bone, as well as to remove soft tissues when necessary. Dental air turbines are powered by air that is delivered from an air compressor, which is connected to the hand piece. The air turbine is held in the dentist's hand, with the hand piece connected to a dental engine and air turbine motor.

The air turbine comprises various parts, including a turbine head, turbine wheel, turbine blades, and air turbine motor. The turbine head is made up of the turbine wheel and turbine blade which spin at high speeds when the air turbine is activated. The turbine wheel rotates rapidly, emitting a loud humming or buzzing sound due to the pressurised air used to power the wheel. The turbine blades cut and shape the hard tissue in the mouth, such as enamel. The air turbine motor is responsible for powering the air turbine.

Dental air turbines are used in a variety of procedures in dentistry. They are used to shape and contour teeth, as well as to remove infected and decayed teeth. They can be used to cut down tooth enamel before the placement of a filling, to remove plaque and tartar, and even to perform cosmetic procedures such as tooth whitening and veneers.

In conclusion, dental air turbines are an essential tool in the practice of dentistry. They are used to cut and shape hard tissues, as well as to remove soft tissues when necessary. They are safe, reliable and easy to use, making them indispensable in a dentist’s toolkit.