FORMULATION COMPRISING A PHOSPHOCALCIC CEMENT AND A PHYSICAL AND/OR COVALENT HYDROGEL OF POLYSACCHARIDES, PRINTABLE AND HAVING DUCTILE MECHANICAL PROPERTIES FOR BONE REGENERATION/BONE REPAIR

摘要

The present invention relates to the use of a formulation comprising a phosphocalcic cement and a physical and/or covalent hydrogel of polysaccharides for 3D printing, more particularly for bone regeneration and/or bone repair. The present invention also relates to a kit for 3D printing of bone implants comprising a phosphocalcic cement and a physical and/or covalent hydrogel of polysaccharides as well as to a method to prepare a formulation for 3D printing comprising a step of mixing a phosphocalcic cement and a physical and/or covalent liquid hydrogel precursor of polysaccharides.