3D printing applied to tissue engineering

    Code: CEM 178

    Credits: 05

    Elective subject

    Contents:

    • Types of 3D printing: stereolithography (SLA), fused filament fabrication (FFF, also known as fused deposition modeling (FDM), selective laser sintering (SLS), 3D-printing (3DPTM), 3D electrospinning, inkjet, bioprinting and 4D bio/printing. Basics of operation and advantages/disadvantages of each technique.
    • Tissue engineering (bone, cartilage, skin, muscle, heart, kidney, etc.): fundamentals, recent advances and challenges in the field.
    • Biomaterials: definition, history, classification into natural/synthetic and bioinert//bioactive.
    • Properties of temporary molds (scaffolds): mechanical strength, biocompatibility, degradation and porosity.
    • Bioresorbable polymers (PLA, PCL, PGA, PLGA, PHA, collagen, etc.) in the manufacture of scaffolds.
    • 3D printing applied to tissue engineering: selection of materials used (polymers, ceramics, metals and composites), printing parameters, and structural, mechanical and biological properties obtained.


    References:

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