The present invention relates in general to implantable flexible bone composites, and method for preparing the same. The flexible bone composite includes at least one polymeric layer and at least one calcium－containing layer. The polymeric layer can be a resorbable polymeric layer including a synthetic polymer. The calcium－containing layer can include a calcium compound such as β－Ca3(PO4)2. The flexible bone composites of the invention are useful as bone void fillers and have improved handling characteristics.本發明大致有關可植入可撓性骨複合材料及彼之製備方法。該可撓性骨複合材料包括至少一層聚合物層與至少一層含鈣層。該聚合物層可為包括一合成聚合物之可再吸收聚合物層。該含鈣層可包括諸如β-Ca3(PO4)2之鈣化合物。本發明之可撓性骨複合材料可作為骨骼空腔填充劑，且具有經改良之操作特徵。
