Zaki Alomar

I joined the BMS group at Uppsala University as a Postdoc researcher in November 2023 and I currently work on the 3D printing of biodegradable scaffolds.

• 2023 - current, Postdoctoral Researcher in BMS group at the division of Biomedical Engineering, Uppsala University, Sweden
• 2019 - 2023, PhD in Advanced Systems Engineering, Free University of Bolzano, Italy.
• 2015 - 2018, MSc in Mechanical Engineering, University of Balamand, Lebanon (Including an ERASMUS+ International Credit Mobility at University of Bologna, Italy)
• 2012 - 2015, Bachelor of Technology in Aircraft Maintenance Engineering, University of Balamand, Lebanon

Controlling the degradation rate of 3D printed Mg porous implants

In my research, I am focused on the design and 3D printing of biodegradable implants using magnesium (Mg) alloys. The primary challenge I address is the controlled degradation rate of these implants, a crucial factor in ensuring optimal performance and biocompatibility within the human body. Through a combination of alloying techniques, extensive experimental investigations, and advanced simulation methodologies, my work aims to fine-tune the degradation properties of Mg alloys, achieving a delicate balance between sufficient mechanical strength for implant functionality and a gradual breakdown to harmless by-products.

This research is of paramount importance as it directly contributes to the development of safer and more sustainable medical implants. Achieving an optimal degradation rate not only enhances the overall performance of the implants but also minimizes the risk of adverse effects, offering a promising solution for long-term biomedical applications and advancing the field of biodegradable materials in medical science.