Researchers support AI, 3D printing to enhance bone repair

Using artificial intelligence (AI) and 3D printing technologies to enhance bone tissue repair, Filipino researchers created a project to provide affordable solutions for crafting bone scaffolds with tunable shapes.

In a statement released on Saturday, Jan. 27, the Department of Science and Technology-Philippine Council for Health Research and Development (DOST-PCHRD) said the project aims to provide patients with osteoporosis, bone fractures, and other bone-related issues with a more accessible and affordable option.

The project, supported by DOST-PCHRD, is led by Dr. Erwin P. Enriquez from the Ateneo de Manila University (AdMU).

Enriquez emphasized that the project empowers patients and doctors to choose the optimal bone repair material based on medical needs and affordability.

During its second year, the project progressed by developing a machine-learning model to analyze the factors affecting bioceramic precursor materials' effectiveness in printing.

At the same time, the team continued its exploration of polymer-nano clay materials and 3D-printed frameworks, ensuring they were strong and compatible with the human body.

"By integrating transformative technologies like Al and 3D printing, we are charting a course towards a future where healthcare is revolutionized, and innovative approaches become the cornerstone of medical advancements," said Dr. Jaime C. Montoya, the Executive Director of PCHRD.

"This collaborative initiative, showcasing the dedication and expertise of our team, holds promise in providing accessible and affordable solutions for bone-related challenges," Montoya added.

The department also shared that the team leverages an international collaboration with researchers from the Vellore Institute of Technology in India, specializing in additive manufacturing, Al-assisted design, and bio-nanotechnology using 3D printing technology.