文献类型：专利

英文题名：Manufacture of sodium-phosphate-magnesium composite material for e.g. stimulating bone growth, involves mixing magnesium powder and sodium dihydrogen phosphate, adding magnesium silicate and curing fluid, and molding

作者：DONG X;FENG S;QIAN J;TANG X;WEI J;ZHANG Y;WU Y;JIN C

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN104815352-A

申请日：2015-04-09

公开日：2015-08-05

语种：英文

收录：DERWENT

摘要：NOVELTY - Manufacture of sodium-phosphate-magnesium composite material involves milling calcined magnesia, obtaining 150-300 mesh magnesium powder, adding sodium dihydrogen phosphate, obtaining sodium magnesium powder, mixing with magnesium silicate, adding curing fluid, molding, curing and drying. The ratio of magnesia powder and sodium dihydrogen phosphate is 1:2-5. USE - Manufacture of sodium-phosphate-magnesium composite material is used for stimulating bone growth, accelerating bone healing and reducing healing time after bone implant. ADVANTAGE - The method efficiently provides sodium-phosphate-magnesium composite material having excellent bioactivity, biocompatibility with respect to bone tissue and mechanical compatibility, and can be manufactured by simple method.