The invention relates to a catheter defined by a one-piece element formed by a flexible elongated tubular body fitted at one end with a rounded body provided with a hole forming an axial extension of the tubular body, such that the post cervical insemination catheter (1) is defined by a tubular body (2) having at least one hole (3) for releasing a dose of semen at the distal end (4) thereof and at least one hole (5) for releasing a dose of semen at an intermediate point or area (6) of the tubular body (2).
