| Study on physicochemical properties of the carbonated hydroxyapatite bone cement | |
| Dong, LM ; Wang, C ; Tian, JM ; Pan, J ; Zan, QF | |
| 2010-05-10 ; 2010-05-10 | |
| 会议名称 | HIGH-PERFORMANCE CERAMICS III, PTS 1 AND 2 ; 3rd China International Conference on High-Performance Ceramics (CICC-3) ; Shenzhen, PEOPLES R CHINA ; Web of Science ; INSPEC |
| 关键词 | carbonated hydroxyapatite cement physicochemical properties CALCIUM-PHOSPHATE CEMENT Materials Science, Ceramics Materials Science, Composites |
| 中文摘要 | Carbonated hydroxyapatite (CHA) bone cement is capable of self-setting and has the component similar to the mineral phase of natural bone. But it is compact in structure and short of cavity, which limits new bone growing into CHA bone cement. In this paper, the foaming method was adopted to prepare the porous CHA. The setting time, compressive strength, porosity and pore size of the CHA were examined. The phase composition of the CHA was tested with XRD and FT-IR. The microstructure of the CHA was observed with SEM. The results show that setting time of 7similar to19 minutes, compressive strength of 26similar to32MPa, pore size of 100similar to200 mum, porosity of 50similar to60%. |
| 会议录出版者 | TRANS TECH PUBLICATIONS LTD ; ZURICH-UETIKON ; BRANDRAIN 6, CH-8707 ZURICH-UETIKON, SWITZERLAND |
| 语种 | 英语 ; 英语 |
| 内容类型 | 会议论文 |
| 源URL | [http://hdl.handle.net/123456789/18060]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Dong, LM,Wang, C,Tian, JM,et al. Study on physicochemical properties of the carbonated hydroxyapatite bone cement[C]. 见:HIGH-PERFORMANCE CERAMICS III, PTS 1 AND 2, 3rd China International Conference on High-Performance Ceramics (CICC-3), Shenzhen, PEOPLES R CHINA, Web of Science, INSPEC. |
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