what is an IVC filter
What is an IVC Filter? IVC stands for Inferior vena cava which is a major blood vessel that returns blood from the lower body to the heart. An IVC filter is a small piece of metal, made of nitinol or stainless steel that can be placed into the IVC to prevent blood clots in the legs from traveling to the lungs.n IVC filter is a small piece of metal, made of nitinol or stainless steel that can be placed into the IVC to prevent blood clots in the legs from traveling to the lungs.