Strontium-doped beta-tricalcium phosphate/hydroxyapatite biphase calcined bone

The invention provides a strontium-doped beta-tricalcium phosphate/hydroxyapatite double-phase calcined bone, and the strontium-doped beta-tricalcium phosphate/hydroxyapatite double-phase calcined bone provided by the invention has relatively high porosity, relatively large pore size average value, relatively high biocompatibility and relatively high degradation speed, and can be used for preparing a bone material for the first time. The material is used for filling and repairing periodontal bone and maxillofacial surgery bone defect or bone mass insufficiency, and has a good repairing effect. 本申请提供了一种锶掺杂的β-磷酸三钙/羟基磷灰石双相煅烧骨，本申请提供锶掺杂的β-磷酸三钙/羟基磷灰石双相煅烧骨，具有较高的孔隙率、较大的孔隙尺寸平均值和较高的生物相容性，以及较快的降解速度，用于牙周骨及颌面外科骨缺损或骨量不足的填充修复，具有较好的修复效果。