德国夫浪和费研究院正在探索以钛泡沫制作人工骨骼,在医疗应用中这种钛泡沫制人工骨骼可望替代损坏的骨骼。钛泡沫的结构与骨松质近似,夫浪和费研究院制作钛泡沫的过程使用了粉末冶金技术,这种工艺已被应用于生产陶瓷纤维增强的铝合金。这种工艺的大致过程是使粉末粘附在渗透粘结剂的聚氨酯上制 The Institute of Waves and Fees, Germany, is exploring the production of artificial bones made of titanium foam, which is expected to replace damaged bones in medical applications. The structure of titanium foam is similar to that of bone cancellous material. Fu Lang and Fei Fei used the powder metallurgy technology in the manufacture of titanium foam. This process has been applied to the production of ceramic fiber reinforced aluminum alloy. The general process of this process is to make the powder adhere to the binder-bound polyurethane