Objective and subjective evaluation of a passive low-back exoskeleton during simulated logistics tasks

Abstract Musculoskeletal disorders remain the most common work-related health problem in European Union. The musculoskeletal disorder reported by workers is backache, especially logistics sector. Thus, this article aims to evaluate effects of a commercial passive low-back exoskeleton during simulated tasks. Thirty participants were recruited for study. Typical tasks laboratory environment. Cross-over research design was utilized assess on heart rate, trunk inclination, acceleration, throughput, and perceived exertion. Also, usability acceptance obtained using custom questionnaire. We found mostly non-significant differences. Effects throughput varied widely between workplaces. Usability ratings poor moderate. study suggests that holistic evaluation implementation approach industrial exoskeletons necessary. Further, prior implementation, workplace adaptation might be required.