XeroStar Dental Unit (Prototype)
 

This view shows  the  spittoon outlet on the dental unit.

 Waste is drained away under gravity from the spittoon but is disposed of through the suction system.

A special valve in the outlet of the cuspidor ensures that no noise is created by the spittoon 
while suction is being used in the mouth.

A water faucet for cup filling and spittoon flushing will be provided.