116: Architecture In 3d-Printed Splints

This research prototypes 3D-printed PLA splints for osteogenesis imperfecta ("brittle bones") patients, driven by the need for personalized, comfortable immobilization beyond traditional casts. The development proceeded through five phases.Phase 1 focused on material research and initial concepts. Phase 2 involved CAD design and basic grid prototypes. Phase 3 introduced 3D scanning for custom fitting and ergonomic refinement. Phase 4 integrated parametric design, modularity, and soft internal interfaces for enhanced comfort. Currently, Phase 5 centers on clinical validation, strength testing, and quick-release systems. The project's goal is to revolutionize patient care by achieving an optimal balance of lightness, strength, comfort, and hygiene in splint design.