Tube-less dental treatment appliance comprises handpiece, supply part with rotary connection between them

摘要

#CMT# #/CMT# A hand-piece (32) is connected to a dental instrument. A supply part comprises an electric power source for a motor to drive the dental instrument (5) and or a cooler and or a pressurized gas appliance. The supply part and handpiece are positioned on the treatment appliance so that tilting is eliminated. A rotary or rotary plug-in connection is positioned between the supply part and handpiece. #CMT#USE : #/CMT# Tube-less dental treatment appliance #CMT#ADVANTAGE : #/CMT# The handpiece is more easily handled during the patient's treatment. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows an overhead view of the dental treatment appliance. 5 : Dental instrument 32 : Handpiece.