针对冠心病介入治疗中支架长期留置体内导致血栓、再狭窄等晚期心脏不良事件风险问题，过高通量运算指导，精准开发强韧度适中、降解行为可控、X 射线示踪清晰，生物相容性良好锌合金支架，建立适用于锌合金支架功能模型和评价体系.

In response to the risk of advanced cardiac events such as thrombus and restenosis caused by long-term indwelling of stents in interventional treatment of coronary heart disease, high-throughput calculation guidance, accurate development of moderate strength, controllable degradation behavior, clear X-ray traces, and biological characteristics Zinc alloy stent with good capacity, establish a functional model and evaluation system suitable for zinc alloy stent.