A disposable circumcision apparatus, comprising: a fixing device (3) comprising a surrounding wall (31), the surrounding wall comprising an opening； a blade (32) formed along an inner surface of the surrounding wall, the blade comprising a first part (311A) of engagement of the blade and a second part (311B) of engagement of the blade that engage the one with the other when the fixing device is in the closed position, the blade further comprising an edge of the inner circumference of the blade； means (41, 42) for keeping the fixing device in a closed position； and a glans clamp (1)； characterized by a ring (2, 2 ') to be positioned against the blade, the glaze clamp being arranged for placement within the damping ring and the fixing device, so that when using the foreskin (7) between the ring is interposed shock absorber and the glans clamp and the shock absorber ring interpose between the blade and the foreskin； and a groove (21, 33), wherein the groove (33) is formed along the edge of the inner circumference of the blade (32) to receive the damping ring (2), or is formed (21) at along a circumference of the damper ring (2 ') to receive the edge of the inner circumference of the blade (32) or to receive the entire blade (32).Un aparato de circuncisión desechable, que comprende: un dispositivo de fijación (3) que comprende una pared circundante (31), comprendiendo la pared circundante una abertura； una cuchilla (32) formada a lo largo de una superficie interior de la pared circundante, comprendiendo la cuchilla una primera parte (311A) de acoplamiento de la cuchilla y una segunda parte (311B) de acoplamiento de la cuchilla que se acoplan la una con la otra cuando el dispositivo de fijación está en posición cerrada, comprendiendo además la cuchilla un borde de la circunferencia interior de la cuchilla； unos medios (41, 42) para mantener el dispositivo de fijación en una posición cerrada； y una abrazadera de glande (1)； caracterizado por un anillo (2, 2') para ser pos
