TCT-571 A Preliminary Study of Biodegradable Iron Stent in Mini-Swine Coronary Artery

In order to develop a biodegradable iron stent, a feasibility study of biodegradable nitriding iron stent in coronary artery of mini-swine was undergone. Eight iron stents (Lifetech Scientific, Shenzhen, China) and eight Vision stents (Abbott Vascular, CA, USA) as control were randomly implanted