介绍了电子束快速成形方法及其在制备生物医用金属多孔材料方面的优势.从电子束快速成形生物多孔材料中的孔结构设计,包括孔结构的力学和生物相容性设计、梯度孔结构设计,个体化金属植入体制备及多孔植入体的表面改性和临床性能评估几个方面阐述了电子束快速成形技术在国内外的研究进展情况.最后简单评述了电子束快速成形技术在制备生物医用材料中存在的不足,并展望了未来的研究趋势.
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