SerāOss  Bone Graft – Calcium Deficient Apatite (CDA)

Medoja has developed a pioneering bone graft material featuring Calcium-Deficient Apatite (CDA) co-doped with elemental ions. This angiogenic graft can be utilized as granules for standard bone graft applications or transformed into a 3D-printable ink for patient-specific solutions. By leveraging ceramic 3D printing, we achieve meticulous control over both the external and internal architectures, promoting bone ingrowth and vascular development. The synergy of intrinsic osteogenic and angiogenic properties, combined with customizable design, establishes our CDA-based graft as a superior choice for bone tissue engineering and treating complex bone defects.

Unlike conventional grafts that focus primarily on osteoconduction, our CDA formulation emphasizes vascular integration as a critical component of successful bone regeneration. Its co-doped elemental ions help create a microenvironment conducive to rapid blood vessel formation and nutrient delivery, accelerating the healing process. This holistic approach—encompassing tailored structural geometry, enhanced osteogenesis, and active angiogenesis—empowers surgeons and clinicians with a next-generation graft material designed to address both functional and biological demands for optimal patient outcomes.