Spine Biomechanics

Spine biomechanics is the study of motions and forces in the human spine, investigated in order to gain a better understanding of various spinal disorders and to develop optimal treatments. This article discusses the kinetics, kinematics, and tissue material properties of the healthy spine, followed by a summary of the biomechanics of pathology and treatment for three classes of spinal disorder; disc degeneration, fracture, and deformity. The role of experimental, theoretical and numerical analysis techniques is discussed, and likely future directions in spine biomechanics research are suggested