A method for producing a porous calcium polyphosphate structure, which comprises the steps of mixing monocalcium phosphate (MCP) with silicic acid, and sintering the mixture at a predefined temperature or temperatures for a predefined time, after which the porous calcium polyphosphate is obtained. The method allows a porous biomaterial with a controllable porosity to be obtained, and which also has the ability to activate the platelets in a plasma rich in platelets and cause the release of growth factors from the platelets.本發明係關於一種用於製造多孔性聚磷酸鈣結構之方法，其包括步驟為：將磷酸一鈣(MCP)與矽酸混合，以及在預設之一溫度或多個溫度下使該混合物燒結一段預定的時間，之後可獲得多孔性聚磷酸鈣。該方法可獲得具有可控制孔隙度之多孔性生物材料，並且還具有活化富含血小板之血漿中之血小板的能力，以及促使生長因子由血小板釋出。
