A novel approach to the design and fabrication of biomimetic and biocompatible Ti-Ta implants by additive manufacturing

许多澳大利亚人患有各种类型的骨骼问题，这些问题是由与年龄有关的退行性骨骼问题或事故、运动和其他活动造成的伤害引起的。随着在澳大利亚进行的关节置换术数量的增加，减少种植体失败率是很重要的。本项目旨在通过结合独特的多尺度结构设计、合金开发、3D打印、建模和组织工程来解决这一关键问题，开发出与骨骼具有优异结构、机械和生物相容性的类骨仿生钛植入物。其结果旨在促进医疗保健和制造业，以及改善澳大利亚人的生活质量。

A large number of the Australian population suffer various types of bone issues arising from either age-related degenerative bone problems or injuries from accidents, sports and other activities. As the number of joint replacements performed in Australia increases, it is important to reduce the rate of implant failure. This project aims to address this critical issue by combining unique multi-scale structural design, alloy development, 3D printing, modelling and tissue engineering to develop bone-like biomimetic titanium implants with superior structural, mechanical and biological compatibility with bone. The outcomes aim to contribute to both healthcare and manufacturing industries, as well as improving the quality of life for Australians.