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

通过增材制造设计和制造仿生和生物相容性钛钽植入物的新方法

• 批准号: LP140100607
• 负责人: Prof Qian Ma
• 金额: $ 25.38万
• 依托单位: RMIT University
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2015
• 资助国家: 澳大利亚
• 起止时间: 2015-06-30 至 2018-06-29
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP140100607
• 关键词: novel; approach; design; fabrication; biomimetic

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.

大量的澳大利亚人患有各种类型的骨骼问题，这些问题要么是与年龄有关的退行性骨骼问题，要么是事故、体育和其他活动造成的伤害。随着在澳大利亚进行的关节置换术数量的增加，降低植入物失效率非常重要。该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，以开发与骨具有上级结构、机械和生物相容性的类骨仿生钛植入物。这些成果旨在为医疗保健和制造业做出贡献，并提高澳大利亚人的生活质量。