COPYRIGHT AND DISCLAIMER

Ergoniza Intelligent software (in all its versions) is the exclusive property of Ergonautas and the Universitat Politècnica de València (hereinafter, UPV). No part of the software or this manual may be reproduced or distributed in any form or by any means without the prior written authorization of the author or the UPV. The intellectual property rights in the website, graphic design, and code belong to Ergonautas and the UPV. Ergonautas holds the exclusive right to exploit them in any form, particularly the rights of reproduction, distribution, public communication, and transformation.

Ergoniza Intelligent software is provided “as is,” without warranty of any kind, whether express or implied, including warranties of merchantability and fitness for a particular purpose. Ergoniza Intelligent is a tool that supports ergonomic analysis. Its results are estimates derived from user-entered data, the selected configuration, the implemented mathematical models, and the assumptions described in this document. They do not constitute a medical diagnosis or automatic certification of regulatory compliance and must be interpreted by a competent professional in light of the actual conditions of the analyzed activity. Ergoniza Intelligent never replaces professional judgment and expertise.

The user assumes all risks associated with the performance of the software and the interpretation of its results. Ergonautas and the UPV accept no responsibility or liability for errors in the software or its results, or for indirect or incidental damages arising from its use. Under no circumstances shall Ergonautas or the UPV be liable to the user or any third party for damages, including loss of profits, loss of savings, or any other harm resulting from its use. The software is used entirely at the user’s own risk.

Artificial intelligence features may produce incorrect or inaccurate detections, interpretations, or recommendations. Before making decisions or implementing preventive measures, users must review the results and compare the generated assessments and recommendations with the original data, the results calculated by the application, direct observation of the task, and the applicable technical methods.

Author: José Antonio Diego-Mas

© 2026 Ergonautas - Universitat Politècnica de València

How to cite this document:

Diego-Mas, J.A., Alcaide-Marzal, J., and Poveda-Bautista, R. “Intelligent biomechanical digital twin for the prevention of occupational health disorders,” Proceedings of the XXIX International Congress on Project Management and Engineering, pp. 915–926 (2025).

Diego-Mas, J.A., Alcaide-Marzal, J., and Poveda-Bautista, R. “Ergonomics 4.0: AI, wearables and digital models,” Proceedings of the XXX International Congress on Project Management and Engineering, pp. 2879–2893 (2026).