Being balloon extended die sutento and its production manner and goods null balloon extended

摘要

Balloon-expandable stent comprising a tubular body substantially comprising a Ti of about 20 weight percent or more, the alloy having the at least one Zr, and Mo or Ta. This alloy has a yield strength of about 310.275 × ¹⁰ 6 Pa (about 45ksi) or more, and magnetic susceptibility of about +1 or less, and a mass absorption coefficient of about 1.9cm ² / g or more.