中国组织工程研究 ›› 2022, Vol. 26 ›› Issue (10): 1604-1609.doi: 10.12307/2022.210

• 生物材料综述 biomaterial review • 上一篇    下一篇

表面处理技术对人工关节摩擦磨损性能的影响

刘志强,梁玉瑶,高  阁,孟  顺,谢仲淇,苏  宇   

  1. 江苏科技大学,江苏省镇江市   212100
  • 收稿日期:2020-11-21 修回日期:2020-11-27 接受日期:2020-12-19 出版日期:2022-04-08 发布日期:2021-10-27
  • 通讯作者: 刘志强,副教授,硕士生导师,江苏科技大学,江苏省镇江市 212100
  • 作者简介:刘志强,男,1979年生,江苏省赣榆市人,汉族,博士,副教授,硕士生导师,主要从事人工关节先进制造的研究

Influence of surface treatment technology on friction and wear performance of artificial joints

Liu Zhiqiang, Liang Yuyao, Gao Ge, Meng Shun, Xie Zhongqi, Su Yu   

  1. Jiangsu University of Science and Technology, Zhenjiang 212100, Jiangsu Province, China
  • Received:2020-11-21 Revised:2020-11-27 Accepted:2020-12-19 Online:2022-04-08 Published:2021-10-27
  • Contact: Liu Zhiqiang, Associate professor, Master’s supervisor, Jiangsu University of Science and Technology, Zhenjiang 212100, Jiangsu Province, China
  • About author:Liu Zhiqiang, MD, Associate professor, Master’s supervisor, Jiangsu University of Science and Technology, Zhenjiang 212100, Jiangsu Province, China

摘要: 文题释义:
表面处理技术:主要分为表面纹理技术和表面涂层技术,该技术是解决材料生物相容性性、降低摩擦磨损的有效辅助技术,其目的是改善人工关节与自体骨接触界面的生物性能及力学状态,使人工关节与自体骨之间更好地结合。
摩擦磨损性能:人工关节的摩擦磨损性能直接影响人工关节与自体骨的相互作用,较大的摩擦与磨损率会导致无菌松动,造成人工关节的失效现象。

背景:表面处理技术在生物医学领域有着广泛的应用,可以有效提高人工关节材料的摩擦磨损性能。
目的:以人工关节的摩擦磨损性能为研究对象,总结近些年表面纹理技术和表面涂层技术在人工关节摩擦磨损性能方面的应用。
方法:应用计算机在ScienceDirect、SpringerLink、EBSCO、Web of Science等数据库检索表面处理技术与人工关节摩擦磨损性能的相关研究,检索词为“artificial joints,friction,wear,surface treatment/surface modification”,检索时间设置为2000年3月至2020年6月。

结果与结论:表面处理技术主要分为表面纹理技术和表面涂层技术。表面纹理技术会对人工关节微观结构产生影响,从而优化人工关节的使用性能,但并不是所有的纹理结构均可以改善人工关节的摩擦磨损性能,当表面纹理结构存在初始粗糙度值过大时会抑制纹理结构的水动力效应,减弱摩擦润滑性能。表面涂层技术会对人工关节表面性能产生影响,从而提高人工关节的使用寿命。

https//orcid.org/0000-0003-2951-6150 (刘志强)

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料口腔生物材料纳米材料缓释材料材料相容性;组织工程

关键词: 人工关节, 摩擦, 磨损, 润滑, 表面性能, 使用寿命, 表面纹理, 表面涂层, 综述

Abstract: BACKGROUND: Surface treatment technology has been widely used in biomedical field, which can effectively improve the friction and wear properties of artificial joints materials. 
OBJECTIVE: Taking the friction and wear performance of artificial joints as the research object, to summarize the application and development of surface texture technology and surface coating technology in the friction and wear performance of artificial joints in recent years.
METHODS: Studies on the surface treatment technology, friction and wear performance of artificial joints were searched by computer on ScienceDirect, SpringerLink, EBSCO, Web of Science and other databases. The retrieval words were “artificial joints, friction, wear, surface treatment/surface modification”, and the retrieval time was from March 2000 to June 2020.
RESULTS AND CONCLUSION: Surface treatment technology is mainly divided into surface texture technology and surface coating technology. Surface texture technology will affect the microstructure of artificial joints, so as to optimize the performance of artificial joints. However, not all texture structures can improve the friction and wear performance of artificial joints. When the initial roughness value of the surface texture structure is too large, it will inhibit the hydrodynamic effect of the texture structure and weaken the friction and lubrication performance. Surface coating technology will affect the surface performance of artificial joints, thus increasing the service life of artificial joints.

Key words: artificial joint, friction, wear, lubrication, surface properties, service life, surface texture, surface coating, review

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