钛合金/羟基磷灰石复合材料性能及制备的研究进展  

Research Progress on the Performance and Preparation of Titanium Alloy Composite Materials with Hydroxyapatite

作　　者：赵京明 罗旭东 李晓亮 冯芝永 柴永祥 ZHAO Jingming;LUO Xudong;LI Xiaoliang;FENG Zhiyong;CHAI Yongxiang(School of Metallurgy and Materials Engineering,Liaoning Institute of Science and Technology,Benxi Liaoning 117004,China;Shandong Zhongxin Metallurgical Technology Co.,Ltd.,Jinan Shandong 271100,China)

机构地区：[1]辽宁科技学院冶金与材料工程学院,辽宁本溪117004 [2]山东中欣冶金科技有限公司,山东济南271100

出　　处：《辽宁科技学院学报》2024年第6期18-21,共4页Journal of Liaoning Institute of Science and Technology

基　　金：2022年教育厅面上项目“钛基/HA纳米复合材料合成机理及性能研究”(LJKMZ20221682);2023教育厅面上项目“冶金石灰质量对冶金功能影响的研究”(JYTMS20231792);2023年辽宁科技学院博士科研启动项目“取向三元层状复相陶瓷的制备及性能研究”(2307B22)。

摘　　要：钛合金凭借优异的机械性能和良好的生物相容性,一直倍受医学领域的关注,并在诸多医疗环节得到广泛应用。但是由于钛合金自身的生物惰性,不易与周围骨组织进行快速的骨整合,因此其表面的生物活性有待进一步提高。基于此,给予钛合金改性成为多个领域共同研究的主题。钛合金表面改性常见方式包括表面涂层法、粉末冶金技术、磁控溅射法等。文章针对钛合金以及羟基磷灰石进行简介,并就钛合金以及羟基磷灰石复合材料的制备研究进展等方面做了综述,为其制备和应用提供参考。Titanium alloys,with excellent mechanical properties and good biocompatibility,have always been the focus of atten⁃tion in the medical field and have been widely used in many medical procedures.However,due to the bioinertia of titanium al⁃loys,they are uneasy to quickly integrate with surrounding bone tissues,so the surface bioactivity of titanium alloys needs to be further improved.Based on this,giving titanium alloys a modification has become a topic of common research in many fields.The common options for modifying the surface of titanium alloys include surface coating method,powder metallurgy technology,and magnetron sputtering method.This paper provides an overview of titanium alloys and hydroxyapatite,and reviews the research prog⁃ress in the preparation of titanium alloys and hydroxyapatite composite materials,aiming to provide reference for their preparation and application.

关 键 词：医用钛合金 羟基磷灰石 复合材料 制备方法 

分 类 号：TQ424[化学工程]