Boomerang offers doctors to perform safe femoral artery catheterization without any complication, is comfortable and safe. Boomerangs are less invasive approach to vascular access, and cost competent device that is disguised in way that it can be used for percutaneous procedures with comfort. Boomerang device is interposed in artery while catheterization. The best part of the device is it does not leave out debris in artery or tissue when it is dislodged, putting down the possibility of complication or infection, spawned by sutures. It is know for making the sheath pulling pretty easy, so it saves time, effort and quite convenient for patients and doctors.