Medical Additive Manufacturing:From a Frontier Technology to the Research and Development of Products

• 作者: Guixing Qiu Wenjiang Ding Wei Tian Ling Qine Yu Zhao Lianmeng Zhang Jian Lu Daijie Chen Guangyin Yuan Chengtie Wu Bingheng Lu Ruxu Du Jimin Chen Mo Elbestawi Zhongwei Gu Dichen Li Wei Sun Yuanjin Zhao Jie He Dadi Jin Bin Liu Kai Zhang Jianmo Li Kam W.Leong Dewei Zhao Dingjun Hao Yingfang Ao Xuliang Deng Huilin Yang ShaoKeh Hsu Yingqi Chen Long Li Jianping Fan Guohui Nie Yun Chen Hui Zeng Wei Chen Yuxiao Lai
• 来源期刊: 工程（英文）
• 年，卷（期）: 2020,（11）
• 所属期刊栏目: Topic Insights
• 页码范围: 1217-1221
• 页数: 5页
• 语种: 英文

摘要

1.Research and development(R&D)and the challenges of raw materials for medical additive manufacturing Raw materials for medical additive manufacturing have a wide range of commonalities that are also seen in many other fields,making them an important basis in the field of three-dimensional(3D)printing.Problems and challenges related to material types,powder properties,formability,viscoelasticity,and so forth also share common features.For example,many metal materials are used in the field of aviation,while metals,polymers,and inorganic materials are used in the field of biomedicine.The most widely used materials in biomedicine are biocompatible.Various homoge-neous and non-homogeneous composites are also available for 3D printing,and impose an additional challenge in additive manufac-turing;the use of heterogeneous composites in 3D printing is particularly challenging.