The smooth everyday life and good quality of life of a person with mobility and functional impairment require functional assistive devices. A rollator and other assistive devices help to cope independently at home and outside the home, as well as prevent the deterioration of functional capacity. With the help of assistive devices, rehabilitation can be promoted, and mobility and functional capacity can be supported, maintained, and improved in everyday activities.

The starting points for assessing the need for assistive devices are timeliness, user-centeredness, and people's individual goals and needs for their own activities, their functional capacity, and their operating environment.

High-quality assistive devices support the smoothness of everyday life and improve the quality of life.