中文摘要：

3D打印技术作为一种新兴制造技术，其区别于传统的减材制造技术，利用多种材料，借助现代信息技术，按照所需，对材料进行增材制造，由于该技术的多重优点，首先在商业领域兴起，后逐渐引人生物材料及医学领域，利用该技术制作的生物材料应用越来越广泛，现对该技术及其在生物材料领域的应用进行综述。

英文摘要：

Three-dim ensional printing is a new m anufacturing technology, it is different from the traditional m anufacturing which is based on the reduction of m aterial manufacturing. The new technology takes information from the com puter, fabricate a variety ofmaterials as the models you wrant. Due to the m ultiple advantages of the technology, it first rise in the business ,and then introducedto biomaterial and m edicine. Now printed biom aterials by it are widely used. This paper reviews the technology and its application inthe field of biological material.