3D打印医用钛合金植入物的研究现状与进展  

Research Progress of Titanium Alloy Biological implants Prepared by Additive Manufacturing

作　　者：赵丹妹[1] 王春仁[1] 韩倩倩[1] 陈虹[1] 张梅玲[1] 姜凯迪 

机构地区：[1]中国食品药品检定研究院,北京102269

出　　处：《中国医疗器械信息》2017年第3期1-5,15,共6页China Medical Device Information

摘　　要：生物医用钛合金材料现已成为全球外科植入与矫形器械产品中所需要的主要原材料。而3D打印技术可根据不同患者的病情需求,个性化地定制生物医用材料,并对其微观结构进行精确控制。因此,将这种新兴技术与生物医用材料结合是未来生物组织学工程的一大研究趋势。近年来,相继有不同的医用材料采用3D打印技术制备成型用于动物组织修复等实验中。本文主要就3D打印的钛合金生物材料的研究现状与进展等作简要评述。Biomedical titanium alloy materials have become the main material in the production of global surgical implants and orthopedic devices. According to the condition of different patients, biomedical materials can be custom-made by additive manufacturing quickly, their microstructures also can be precisely controlled. Therefore, the combination between the emerging technologies and biomedical materials, will be a major research trend in the future of the biological histological engineering. In recent years, there are many different 3D printing medicinal materials using in tissue repair experiments on animals successively. This paper mainly reviews present research progress of 3D printing titaniun alloy biological materials.

关 键 词：3D打印 钛合金 医疗器械 生物安全性评价 

分 类 号：R318.08[医药卫生—生物医学工程]