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医用钛合金表面改性及生物摩擦学性能研究进展

韩生,  王媛,  蔺华林,  晏金灿,  薛原,  王宸宸

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文章导航 > 应用技术学报  > 2024 >  24(1): 35-42
韩生，王媛，蔺华林，等. 医用钛合金表面改性及生物摩擦学性能研究进展[J]. 应用技术学报，2024，24（1）：35-42. doi:  10.3969/j.issn.2096-3424.2024.01.002
引用本文: 韩生，王媛，蔺华林，等. 医用钛合金表面改性及生物摩擦学性能研究进展[J]. 应用技术学报，2024，24（1）：35-42. doi:  10.3969/j.issn.2096-3424.2024.01.002
shu
HAN Sheng, WANG Yuan, LIN Hualin, YAN Jincan, XUE Yuan, WANG Chenchen. Progress in surface modification and biotribological properties of medical titanium alloys[J]. J. Technol, 2024, 24(1): 35-42. doi: 10.3969/j.issn.2096-3424.2024.01.002
Citation: HAN Sheng, WANG Yuan, LIN Hualin, YAN Jincan, XUE Yuan, WANG Chenchen. Progress in surface modification and biotribological properties of medical titanium alloys[J]. J. Technol, 2024, 24(1): 35-42. doi: 10.3969/j.issn.2096-3424.2024.01.002
shu

医用钛合金表面改性及生物摩擦学性能研究进展

doi: 10.3969/j.issn.2096-3424.2024.01.002

  • 上海应用技术大学 化学与环境工程学院, 上海 201418

基金项目: 上海市晨光计划A类项目（2022CGA75）；上海市科技创新行动启明星扬帆专项（22YF1447500）；上海市产业协同创新项目（2021- cyxt1-kj37，XTCX-KJ-2022-70）；上海应用技术大学引进人才基金项目（YJ2022–10）；香料香精化妆品省部共建协同创新中心（ 1021ZK230016015）资助
详细信息
    作者简介:

    韩生：韩　生（1973-），男，教授，博士。主要研究方向为先进功能润滑材料、摩擦学性能机理研究。E-mail：hansheng654321@sina.com

    王媛：王　媛（2003-），女，硕士研究生。E-mail：910059827@qq.com

    通讯作者:

    王宸宸（1993-），女，讲师，博士，主要研究方向为摩擦学性能机理研究。E-mail：wangchenchen76@163.com

  • 中图分类号: TB31

Progress in surface modification and biotribological properties of medical titanium alloys

  • School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, China

    摘要
  • 摘要: Ti-6Al-4V合金是目前应用最广泛的骨植入物材料，尤其应用在人工关节、骨椎弓根螺钉等植入物领域。然而，钛合金材料表面的耐磨性不足和生物惰性是种植体失效的重要因素。为了延长钛合金种植体的使用寿命，引入表面改性来提高钛合金的性能是一种可行的解决方案。综述了钛合金材料的特性及当前存在的问题，随后对其表面生物摩擦学性能和生物活性的研究现状进行了一系列分析，并进一步综述了钛合金表面的改性手段。结果发现，通过对钛合金进行表面改性，同时提高其表面的生物摩擦学性能和生物活性，在基础科学技术上仍存在一定的挑战。因此，后续研究工作中应着重考虑钛合金表面多功能化处理设计探讨改性后的作用机理，这具有重要的理论意义和应用价值。
    Abstract: Ti-6Al-4V alloy is currently the most widely used bone implant material, especially in the fields of artificial joints, pedicle screws, and other implants. However, the poor wear resistance and biological inertness on the surface of titanium alloy materials are important factors for implant failure. In order to prolong the life of titanium alloy implants, surface modification treatment is a feasible method to improve the performance of titanium alloy. Firstly, the characteristics and current problems of titanium alloy materials were reviewed, and then a series of analysis on the research status of their surface biotribological properties and biological activity were conducted. Furthermore, the surface modification methods of titanium alloys were systematically reviewed. The results have showed that there are still certain challenges in basic science and technology by surface modification of titanium alloys, while improving their surface biotribological properties and biological activity. Therefore, emphasis should be placed on the design of multifunctional treatment for titanium alloy surfaces to explore the mechanism of action after modification in future research, which has important theoretical significance and application value.
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出版历程
  • 收稿日期:  2023-10-20
  • 网络出版日期:  2024-01-26
  • 刊出日期:  2024-03-30

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