| 摘要 |
A calcium phosphate cement composition kit comprising (A) a powdery agent comprising (a) 100 parts by mass of calcium phosphate powder, and (b) 10-50 parts by mass of a powdery foaming agent comprising carbonate or hydrogen carbonate and a solid organic acid or its salt, and (B) an aqueous blending liquid containing a thickener in a concentration of 2.5-12.5% by mass, a paste-like mixture obtained by blending the powdery agent with the aqueous blending liquid being filled in a predetermined prosthetic site in a human body to form a porous calcium phosphate body having porosity of 60% or more.
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