Medical restriction device (1) for Hollow Organs of a Body, a flexible elongate element (2) having a First end and a Second End (4) - (6), a closing device (8), which retains the element (2) elongated annular way in a position of di\u00e1metropredeterminada,And a Tip (10) as an aid to the introduction in the first End (4) of the elongate element (2) to place the device (1) of restriction in the Hollow organ, still provided an Opening (18) (6) in the second end of the elongated element (2) as part of The device (8) closure- the tip can be inserted (10) with the first external (4) of the element (2) in the elongated Opening (18) in the second End (6) of the elongate element (2) to retain the Closure Device (8) and (10) are connected firmly with the tip (the first End 4) and can be separated after the Retention element (2) lengthened through the Closure Device (8),- presenting the tip (10) a core (14) reinforcement of Rigid material, characterized in that the core of the reinforcement is Curved, with each of the tip into the opening in the Outer Element and second elongated retaining Device closure due to curvature and L Rigidity of core Reinforcement.Dispositivo (1) de restricción medico para órganos huecos de un cuerpo, con - un elemento (2) flexible alargado con un primer extremo (4) y un segundo extremo (6), - un dispositivo (8) de cierre, que retiene el elemento (2) alargado de manera anular en una posición de diámetropredeterminada, y - una punta (10) como ayuda a la introducción en el primer extremo (4) del elemento (2) alargado para colocar eldispositivo (1) de restricción en el organo hueco, - estando prevista una abertura (18) en el segundo extremo (6) del elemento (2) alargado como parte del dispositivo(8) de cierre, - pudiendo insertarse la punta (10) con el primer externo (4) del elemento (2) alargado en la abertura (18) en elsegundo extremo (6) del elemento (2) alargado para retener el dispositivo (8) de cierre, y - estando unida la punta (10) firmemente
