Collaborative Scientific Publication in ‘Small Structures’
We are immensely proud to announce that the international, peer-reviewed journal “Small Structures” (2026) has published our systematic review titled “Engineering Biofunctional Tantalum Implants Through Surface Functionalization for Infection-Resistant Bone Regeneration”. This breakthrough academic achievement was co-authored by Dr. Wu Zhongheng and completed in deep collaboration with Southern Medical University, Chongqing University, and the Guangdong Academy of Sciences.
The Material Advantages of Tantalum (Ta) Implants
Tantalum (Ta) is hailed as the ideal biomaterial for small animal orthopedic implants due to its outstanding biocompatibility (with zero harmful ion release), near-cancellous elastic modulus (which prevents “stress shielding”), and exceptional MRI compatibility. Through surface functionalization technologies—such as biomimetic micro-nano structures, bioactive ion doping, and molecular drug loading—we have successfully overcome tantalum’s bio-inertness, ensuring active osteointegration and powerful early mechanical stability. This cutting-edge research directly guides the engineering design of Vetmaster’s Tantalum Femoral Stems, transforming laboratory breakthroughs into accessible, life-changing clinical realities on the operating table.
