Introduction to Magnesium Biomaterials

Abstract

Over the past two decades, research focused on magnesium (Mg) and its alloys as potential biomaterials has progressed rapidly. This is not surprising, given the unique advantages of Mg alloys as biomaterials, especially their combination of good mechanical properties and safe biodegradation. Current investigations examine a wide range of properties, from mechanical strength to toxicity; however, perhaps the most elusive aspect thus far is the biocorrosion of Mg alloys. This chapter provides a succinct review of the area, highlighting salient features and aspects of Mg biomaterials and their development to date.