Flossing device characterized by comprising a housing (2), with cover (3) that houses two coils (4, 5), with the thread (6), coupled to a rotation mechanism (7) that allows to move it from an initial coil (4), with the thread (6) unused, to a final coil (5) where the thread (6) is collected once used, after tensioning between the ends of the two arms (21) of a fork provided in said casing (2), the ends of the wire (6) being joined, respectively, each to one of said coils (4, 5)； and in that said coils (4, 5) are housed inside a capsule (13) constituting a removable and interchangeable compact assembly, to be replaced when it has been used. (Machine-translation by Google Translate, not legally binding)1. Dispositivo aplicador de hilo dental caracterizado por comprender una carcasa (2), con tapa (3) que aloja dos bobinas (4, 5), con el hilo (6), acopladas a un mecanismo de giro (7) que permite desplazarlo de una bobina inicial (4), con el hilo (6) sin usar, a una bobina final (5) donde se recoge el hilo (6) una vez usado, tras pasar tensado entre los extremos de los dos brazos (21) de una horquilla prevista en dicha carcasa (2), estando los extremos del hilo (6) unidos, respectivamente, cada uno a una de dichas bobinas (4, 5)； y porque dichas bobinas (4, 5) van alojadas dentro de una cápsula (13) constituyendo un conjunto compacto extraíble e intercambiable, para ser sustituido cuando se ha usado.
