| 生物医用多孔钛合金材料的制备 |
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| 引用本文： | 刘辉,杨冠军,于振涛,韩建业,刘春潮.生物医用多孔钛合金材料的制备[J].钛工业进展,2010,27(1):9-15. |
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| 作者姓名： | 刘辉 杨冠军 于振涛 韩建业 刘春潮 |
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| 作者单位： | 1. 西安建筑科技大学冶金工程学院,陕西,西安,710055;西北有色金属研究院,陕西,西安,710016
2. 西北有色金属研究院,陕西,西安,710016 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 与致密材料相比,生物医用多孔钛合金材料具有独特的多孔结构和更接近于人骨的强度和杨氏模量,在医学领域特别是骨修复方面得到了广泛的应用,发展前景广阔。重点围绕生物医用多孔钛合金材料的制备方法与工艺进行了综述,介绍了多孔钛合金材料的各种制备方法,对其优缺点进行了比较,并指出了该材料制备方面亟待解决的几个问题和进一步研究的方向。
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| 关 键 词： | 生物材料 多孔材料 钛合金 制备工艺 孔隙结构 |
Preparation of Porous Titanium Alloy Materials for Biomedical Application |
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| Authors: | Liu Hui Yang Guanjun Yu Zhentao Han Jianye Liu Chunchao |
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| Affiliation: | 1. School of Metallurgical Engineering, Xi＇an University of Architecture and Technology, Xi＇an 710055, China ;2. Northwest Institute for Nonferrous Metal Research, Xi＇an 710016, China) |
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| Abstract: | Compared with compact material,biomedical materials have unique porous structures and are closer to the intensity and Young's modulus of human skeletons.The material is widely applied to medical field especially in bone repair.Focusing on its preparation and craft,a variety of preparation methods of porous titanium alloy materials are described and their advantages and disadvantages are compared.Moreover,some urgent problems and further research directions are pointed out. |
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| Keywords: | biomedical porous materials titanium alloys preparation pore structure and mechanical property |
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