Resumen
Insert (1) for caries removal characterized in that it consists of: - a coupling end (2) to be attached to an ultrasonic vibration body (10), - a first segment (3) with a length between 1.0 and 1.5 cm and a diameter between 0.7 and 1.0 cm; - a first angle (4) of 110-120º formed between the first segment (3) and a second segment (5); - a second segment (5) with a length between 0.5 and 0.8 cm and a diameter of 0.4 cm; - a second angle (6) of 70-80º formed between the second segment (5) and a third segment (7); - a third segment (7) of length between 0.8 and 1.0 cm and a diameter of 0.4 cm; - a working end (8) in the shape of a spoon; - an irrigation flow channel; - an irrigation outlet (9). (Machine-translation by Google Translate, not legally binding)