Examine individual changes

'{{refimprove|date=May 2021}} [[File:Dental Chair UMSOD.jpg|thumb|Dental chair integrated with a dental engine]] A '''dental engine''' is a large chair-side appliance (often including the [[chair]] itself) for use in a [[dentistry|dentist's office]]. At minimum, a dental engine serves as a source of mechanical or [[pneumatic power]] for one or more [[dental drill|handpieces]]. Typically,YOUR MOMS DADDY it will also include a small faucet and a spit-sink, which the patient can use for rinsing, as well as one or more suction hoses, and a [[dental syringe|compressed air/irrigation water nozzle]] for blowing or washing debris clear of the work area in the patient's mouth. The equipment possibly includes an [[ultrasonic cleaning]] appliance, as well as a small table to hold the instrument tray, a worklight, and possibly a computer monitor or display.<ref>{{cite web| url=https://www.crosscreekdentist.com/ |title= Cross Creek Dental }} Sunday, 16 May 2021</ref> Due to their design and usage, dental engines are a potential source of infection from several kinds of bacteria, including [[Legionella pneumophila]] .<ref>{{cite web| url=https://www.aiconline.co.uk/dental-unit-waterlines-contamination/ |title= Dental Unit Waterline Contamination }} Tuesday, 20 April 2021</ref> ==Gallery== <gallery> File:Dental Chair.jpg|Close view of dental chair with various visible parts File:Pelton & Crane chair.jpg|Modern Pelton & Crane chair in dental office File:Hospital Dental Engine.jpg|Hospital dental treatment area File:Machine de soin dentaire à la clinique du bon secours Maroua.jpg|Dental engine in North Cameroon. </gallery> ==References== {{Reflist}} [[Category:Dental equipment]]'