An anatomical augmentation device (20, 100) configured to augment a tubular element of a human body, the device comprising: an inflatable bladder (26), a support (24) coupled to the inflatable bladder (26), the support (24) comprising ) a first connection line (30,120) and a second connection line (40, 130) that can each be fixed to soft tissue to place the inflatable bladder (26) with respect to the tubular element of the human body, in which a first anchor (140) is coupled to the first connection line (30, 120) and a second anchor (142) is coupled to the second connection line (40,130), at least one of the anchors (140, 142) being able to be adjusted in position with with respect to its connection line (30, 120, 40, 130) and comprising a body (150) and a collar (152) dimensioned to tighten by friction one of the first and second connection lines (30, 120, 40, 130) against the body (150), and a pump (22) that can be coupled with the inflatable bladder (26)； wherein the device (20, 100) comprises an implantable device in the body and the pump (22) is configured to selectively inflate the inflatable bladder (26) to occlude the tubular element of the human body； characterized in that said at least one adjustable position anchor (140, 142) is configured to slide directionally along said connection line (30, 120, 40, 130) when a sufficient force is applied such as adjustable anchor (140, 142) to overcome the interference by friction of its contact components.Un dispositivo de aumento anatómico (20, 100) configurado para aumentar un elemento tubular de un cuerpohumano, comprendiendo el dispositivo: una vejiga inflable (26), un soporte (24) acoplado a la vejiga inflable (26), comprendiendo el soporte (24) una primera línea de conexión (30,120) y una segunda línea de conexión (40, 130) que pueden fijarse cada una a tejido blando para colocar la vejigainflable (26) con respecto al elemento tubular del cuerpo humano, en el que un primer anclaje (140) está acoplado ala primer
