本发明公开了一种可降解的锌基合金植入材料及其制备方法与应用，按质量百分含量，包括0.01wt％-14wt％Fe，0wt％-13wt％功能性元素和余量的Zn。制备时将Zn、Fe和功能性元素混合均匀后置于高纯石墨坩埚中，在SF 6 和CO 2 的混合气体气氛下熔炼，即得。该锌基合金植入材料的力学性能得到显著改善，使植入材料易于加工成型且强度、塑性等性能符合血管支架、骨科内固定系统等人体植入材料的基本要求；功能性元素的引入，还能使产品具有一定的抗菌、维持和诱导血管新生、骨修复、促进钙化、有利于机体功能恢复等功效。

The invention discloses a degradable zinc-based alloy implant material and a preparation method and application thereof. According to the mass percentage, the material includes 0.01wt%-14wt% Fe, 0wt%-13wt% functional elements and the balance Zn . During the preparation, Zn, Fe and functional elements are mixed uniformly and then placed in a high-purity graphite crucible, and smelted in a mixed gas atmosphere of SF 6 and CO 2 to obtain. The mechanical properties of the zinc-based alloy implant material have been significantly improved, so that the implant material is easy to be processed and its strength and plasticity meet the basic requirements of human implant materials such as vascular stents and orthopedic internal fixation systems; the introduction of functional elements, It can also make the product have certain antibacterial, maintain and induce angiogenesis, bone repair, promote calcification, and be beneficial to body function recovery.