A bone implant for a patient with low bone mineral density is disclosed, which includes a strontium element. The bone implant also can further include a calcium element and a phosphorus element. The strontium element is contained in a range from 0.01% mol to 99.98% mol. The calcium element is contained in a range from 0.01% mol to 99.98% mol. The phosphorus element is contained in a range from 0.01% mol to 99.98% mol.
