医用钛钼合金的国内外研究概况

Domestic and foreign overview of biomedical porous Ti Mo alloy

医用TiMo合金因为具有较低的弹性模量和较好的生物相容性而受到关注。多孔TiMo合金因为具有连通的开孔结构和适宜的力学性能可用于骨组织的替换与修复,是一种理想的硬组织植入材料。本文从力学性能、微观组织、耐蚀性等方面探究了医用TiMo合金的国内外研究概况。从制备方法、孔隙特性和力学性能等角度探究了医用多孔TiMo合金的研究现状,并探讨了未来可能的研究方向。

Biomedical TiMo alloy have drawn much attention due to low elastic modulus and good biocompatibility. Biomedical porous Ti-Mo alloys can be used for replacement and repair of bone tissues due to connected open porous structure and proper mechanical properties. Porous TiMo alloy is a kind of ideal hard tissue implant material. The domestic and foreign overview of biomedical TiMo alloy is discussed from the aspects of mechanical properties, microstructure and corrosion resistance. The research status of biomedical porous Ti-Mo alloy is discussed from the aspects of preparation method, pore feature and mechanical properties in this paper. Furthermore, the future possible research directions are also discussed.