An AAL adaptive user interface to support frail people in manufacturing

Abstract

Ambient Assisted Living (AAL) is one of the most strategic research fields of research due to the increasing aging of the world population and the developments of assistive technologies, which enable people with specific demands to live longer and better by providing specific care. It has been demonstrated that AAL technologies provide effective support to frail people and their application is increasing in home and medical contexts with positive effects on costs reduction. However, such models have been rarely applied outside the domestic context. This paper describes the application of AAL concepts to manufacturing in order to support frail people to properly handle machine tools and complex systems. It presents an industrial case study focusing on machine tool operators: under these circumstances frailty assumes a broad sense as people have to carry out highly specialized jobs and also mild deficiencies can represent a frailty (i.e. slight reduction in sight, hands that are not perfectly steady, slightly reduced mobility or human force). The case study in particular aims at designing an adaptive user interface based on AAL principles and user-centered approach to support frail operators to work better and more safely.