The 3DBBT Consortium Develops a Highly Realistic Synthetic Bone Using 3D Printing Technology

Barcelona, May 27, 2025 — An innovative project led by the 3DBBT consortium, coordinated by Clúster MAV and made up of CATALONIA.HEALTH, DAN*NA, Perdigó, and the foundations Elisava and CIM UPC, is developing a synthetic human bone model with unprecedented realism and functionality, thanks to the advanced use of high-resolution 3D printing.

This project addresses a real need in the field of biomedical research: the difficulty of obtaining natural bone tissue, due to its high cost and rapid degradation. The new model not only faithfully reproduces the structure and density of human bone but also offers an adaptable, functional, and biocompatible solution for personalized medicine.

The model design is based on parametric and biomimetic design techniques, generated through advanced algorithms that allow precise control over properties such as porosity, stiffness, and scale, adapting to the specific needs of each patient.

The manufacturing process uses controlled photopolymerization, allowing different hardness levels to be reproduced within the same piece, resulting in a highly precise imitation of the real bone’s biomechanical properties. At the same time, the consortium is developing a new biomaterial that ensures optimal osteointegration once implanted in the human body.

This development represents a significant advancement over existing models, which often suffer from limitations such as non-biocompatible materials, insufficient hardness, or lack of anatomical diversity.

Currently, the project is in its final phase of technological validation, with upcoming steps including clinical testing in real biomedical environments and market entry. To ensure its success, the consortium has developed a comprehensive plan that includes market studies, identification of potential customers, and public and private funding strategies. A European patent application has also been filed.

Institutional Support

This project is part of the Innovative Business Groups (AEI) program, an initiative of the Spanish Ministry of Industry and Tourism that promotes collaboration between companies and organizations for the development of R&D+i projects with technological and digital components. Clúster MAV has been recognized as an AEI since 2022 for its high level of activity and impact on the competitiveness of its member companies.