| 摘要 |
PROBLEM TO BE SOLVED: To realize a medical calcium phosphate compound with excellent organism compatibility, high strength and excellent durability capable of forming a hardened matter for organism hard tissue treatment. SOLUTION: This medical calcium phosphate compound has a gram atom ratio (Ca/P) of calcium Ca to phosphorus P set larger than 2.0, and it is represented by, for example general formula (1): Can+2(PO4)2.On-1 wherein (n) is a positive number larger than 2. |
