Analytical, Diagnostic and Therapeutic Techniques and Equipment Commons^™

In Vitro Manual Therapy And Biorobotic Simulation Of Glenohumeral Joint Mobilization Techniques, Hunter Johnson Smith

Theses and Dissertations (ETD)

Physical therapists (PT) employ mobilization techniques for restoring range of motion to joints. Few studies have attempted to quantify the biomechanics of manual therapy on the glenohumeral (GH) joint. The objectives of this study were to develop an in vitro protocol to determine the biomechanical effects of joint mobilization on the GH joint, and to then simulate these mobilizations in the University of Tennessee Health Science Center (UTHSC) Joint Implant Biomechanics Laboratory’s Robotic Testing Platform (RTP).

The GH joint is an incredibly shallow socket joint. This gives the joint an unusually large range of motion (ROM) compared to other ball …

The Development And Application Of A Custom Robotic Biomechanical Testing Platform Employing Real-Time Load-Control To Compare Spinal Biomechanical Testing Protocols: Pure Moment, Ideal Follower Load, And A Novel Trunk Weight Protocol, Charles Ramsey Bennett

Theses and Dissertations (ETD)

The human lumbar spine has been the subject of biomechanical study for many decades owing to the numerous medical cases resulting in the development of various corrective surgical procedures and medical devices intended to relieve patient discomfort. Spinal biomechanics is a broad field containing but not limited to the in vitro study of cadaveric tissue utilizing testing platforms used to apply motion- or load-profiles to tissue in the investigation of the various kinetic or kinematic responses, respectively. The particular arena field of this research concerns the field of robotics as it applies to testing platforms and how they are applied …