| 专利名称： | Porous calcium phosphate ceramic and method for producing same |
| 公开（告）号： | |
| 公开（公告）日： | 2007-03-29 00:00:00 |
| 申请（专利）号： | US20040577426(US2007072009) |
| 申请日： | 2004-10-27 00:00:00 |
| 发明（设计）人： | PENTAX CORP (JP) |
| (申请)专利权（人）： | MATSUMOTO TOSHIO (JP);NAKASU MASANORI (JP) |
| 内容： | A porous calcium phosphate ceramic body comprising a substrate 1 , and three-dimensional nanotunnel layers 2 formed on wall surfaces of the substrate 1 , the three-dimensional nanotunnel layers 2 having pluralities of three-dimensionally connected nanotunnels 21. |
发布日期：2007-08-24 08:35:00