Composite Magnetic Filaments: From Fabrication to Magnetic Hyperthermia Application.

ABSTRACT: The printing of composite magnetic filaments using additive manufacturing techniques has emerged as a promising approach for biomedical applications, particularly in bone tissue engineering and magnetic hyperthermia treatments. This study focuses on the synthesis of nanocomposite ferromagnetic filaments and the fabrication of bone tissue scaffolds with time-dependent properties. Three classes of polylactic acid-based biocompatible polymers-EasyFil, Tough and Premium-were combined with magnetite nanoparticles (Fe₃O₄) at concentrations of 10 wt% and 20 wt%. Extruded filaments were evaluated for microstructural integrity, printed dog-bone-shaped specimens were tested for elongation and mechanical properties, and cylindrical scaffolds were analyzed for magnetic hypertherm

SUBMITTER: Alexandridis A 

PROVIDER: S-EPMC11946111 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature