Document Type
Conference Presentation
Publication Date
1999
Abstract
We have extended the research methods used in epidemiological studies of low back pain into assessment software that is suitable for use by industrial personnel. The system we are developing extends the capability of current biomechanical modelling approaches in two ways. We now have the ability to calculate shift-long cumulative loading (load integrals) on the spine as well the peak hand forces and peak spine load forces. We can also use epidemiological evidence to provide insight into low back injury risk in the presence of multiple, proven injury risk factors. This decision support aspect of the tool helps users apply current scientific evidence to make better decisions about job design and ergonomic program performance in industrial settings.
Recommended Citation
Neumann, W.P., Wells, R.P., Norman, R.W. (1999) 4DWATBAK: Adapting research tools and epidemiological findings to software for easy application by industrial personnel. Proceedings of the International Conference on Computer-Aided Ergonomics and Saftey, Barcelona, Spain
Comments
For a more in-depth look on this subject, please see: Norman, R., Wells, R., Neumann, W.P., Frank, J., Shannon, H. and Kerr, M., 1998. A comparison of peak vs cumulative physical work exposure risk factors for the reporting of low back pain in the automotive industry. Clinical Biomechanics, 13(8): 561-573. doi:10.1016/S0268-0033(98)00020-5