Manufacturing Of Biocompatible Implant Component Using Rapid Prototyping Technology

摘要：

The purpose of this research iS to study the manufacturing of biocompatible implant component by using rapid prototyping technology，in particular of 3D printing process．The biocompatible material consist of 80％cobaltchromium-HAP were prepared by mechanically blended with 10％maltodextrin and 10％polyvinyl alcohol as binding mechanism for 3D printing process．Test specimens were fabricated using experimental 3D printing machine followed by sintering process．The characteristic of the composites were studied using various techniques including Scanning Electron Microscope(SEM and EDS)， hardness test，flexural test，porosity and density measurement．The results show that the biocompatible cobalt implant composite can be fabricated successfully using 3D printing process．Further investigation can be carried out on the samples to study the toxicity，chemical reaction and cell reaction for implant application．

关键词： Biocompatible material Rapid Prototyping

作者: Yusri Yusof Mohd Noor Hakim Samson

作者单位: Faculty of Mechanical Engineering & Manufacturing,Universiti Tun Hussein Onn Malaysia(UTHM),Batu Pahat,Johor,Malaysia

会议类型: 国际会议

会议名称: 2011 International Conference on Advanced Material Research(ICAMR 2011)(2011年先进材料研究国际会议)

会议地点: 重庆

会议语种:英文

页码: 25-30

在线出版日期: 2011-01-21（万方平台首次上网日期，不代表论文的发表时间）