Magnesium and its alloys have good mechanical properties and biocompatibility as well as bio-de- gradability,which are potential to be a new class of medical implant materials.

• 镁及其合金具有优良的综合力学性能、与人体良好的生物相容性能以及生物可降解吸收等特点,有望成为一类新型医用植入材料。