Fixed needle connector for IV assembly and method of assembling

摘要: A needle connector assembly for attachment to an IV receptacle which includes a hub with cannula or attached thereto and housing the is mounted. The has plurality of equi-spaced splines thereon aperture in rear portion thereof defining slots therein mate when are secured together. Along length interchangeable slots, inwardly projecting, one-way barb provided inclined cam surface at its leading edge. When inserted into housing, completely surrounded by barbs bite adjacent material preclude withdrawal from housing. may interlock each other patient site secure receptacle.