The present invention describes a cervicouterine device, in which the antiviral properties of copper have been directed, expanded and extended to reduce the risk of contracting cervicouterine cancer and to act as a prevention factor in cervical carcinogenesis. This is achieved by means of the concentration, increase and distribution of copper in the area of the female reproductive organs, comprising the lower part of the uterine cavity and also the endocervix, the incubation site for human papilloma virus, which is the main cause of cervicouterine cancer. The cervicouterine device as disclosed increases the ionic capacity of the copper by increasing the surface area thereof to 418 mm2, and the turns of the coil are separated from one another, incorporating an extension made from the same material, and same being positioned directly in the cervix, said extension having the form of a coil, a Solomon Bar, bracelet or Celtic knot, the copper filaments being assembled on a plastic framewor k of different dimensions that correspond to the proportions of the uterine cavity, in accordance with the parity thereof.La presente invención describe un dispositivo cervicouterino, cuyas propiedades antivirales del cobre han sido orientadas, ampliadas y extendidas para disminuir el riesgo de contraer cáncer cervicouterino y actuar como un factor de prevención en carcinogénesis cervical. Esto se logra mediante la concentración, incremento y distribución del cobre en la zona del aparato reproductor femenino, comprendida en la parte inferior de la cavidad uterina, así como el endocervix, sitio de incubación del Virus del Papiloma Humano, principal causante del cáncer cervicouterino. El Dispositivo Cervicouterino como se presenta acrecienta la capacidad iónica del cobre mediante el aumento de su superficie a 418mm2, y separadas entre sí las espiras del embobinado, incorporando una extensión del mismo material, y posicionándola directamente en el cérvix, la cual tiene forma de embobinado
