Patent ID: 6247997
Filing Date: 2001-06-19
Classification: A61B,B24C

Abstract:
An abrasive cleaning system in conjunction with treatment stations for multi-users, comprising:a central vacuum compressor, said compressor having number of vacuum suction ports and an exhaust port;a plurality of control panel units, said control panel units operates in conjunction with said central compressor, said each control panel unit includes a handpiece, a collection canister, a source canister, a vacuum adjustment knob to control and adjust the vacuum source from said compressor to said control panel, and a control flow knob to adjust the flow of the abrasive particles from said source canister to said handpiece, said collection canister is also connected to vacuum source of said compressor; and;at least one in-line filtration device, said in-line filtration device having an outlet port and an inlet port, said inlet port connected to said compressor vacuum ports and said outlet ports connected to at least one said control panel unit.