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The Use Of Dynamic 3d Printed Cervical Spine Models In A Musculoskeletal Physical Therapy Course, Cassandra I. Ciorciari, Dallas A. Rynda, Christina L. Fojas

Internet Journal of Allied Health Sciences and Practice

Purpose: While mass-produced anatomical models are commercially available, many models are inflexible and static, and may not meet the needs of health professions students. Advances in three-dimensional (3D) printing have demonstrated tremendous potential for enhancing student learning. This study uses 3D printed cervical spine models to explore whether use of dynamic, flexible models improve student learning in a cohort of physical therapy students. Methods: 3D printed models of the cervical spine and occiput were printed using a fused deposition modeling 3D printer and polylactic acid filament, and augmented with hook and loop fasteners, foam sheets, and cords to simulate structures …