Treatment of gums, mucous membrane, deep cleansing of teeth with Newtron-P5xs with an innovative ultrasonic system giving the effective result in: removal of plaque and calculus dental deposits; treatment of periodontal pockets. treatment of parodontitis and gingivitis. It is safe, painless and less traumatic. The teeth regain their healthy, natural color. Patients have no unpleasant sensations during and after the procedure.