Design and Construction of a Dynamic Seat Prototype for the Correction of Sitting Posture and Pressure Distribution

This project addresses the health issues arising from prolonged sitting and incorrect posture, such as lower back problems, varicose veins, and musculoskeletal deformities. Conventional seats are static and fail to actively detect or correct poor posture. The goal is to design and develop a prototype of a dynamic contoured seat that overcomes these limitations. The proposed solution involves creating a system capable of detecting erroneous postures and actively redistributing pressure across the glutes and lower muscles, providing optimal postural support. The methodology relies on a rigorous analytical approach, starting with an exhaustive literature review of indexed research on seat design, postural biomechanics, and problems associated with sitting. Subsequently, data acquisition and processing methods will be defined for developing the correction algorithm. The final outcome will be a seat that promotes correct posture, enhances comfort, and prevents musculoskeletal disorders by offering dynamic and adaptive support.<br/><br/><b>Goal</b>: <br/>To develop a prototype of a dynamic, adaptive contoured seat capable of correcting posture and effectively distributing pressure for use in work, educational, and rehabilitation environments.<br/><br/><b>Research lines</b>: <br/>Rehabilitation engineering