The thesis investigates wheelchair users, the users' relations to the wheelchairs and the activities supported by various wheelchairs. Wheelchair ergonomics is analysed, existing solutions are reviewed and an insight into various sports diciplines for the disabled is provided. The focus is on the disabled with lower limb disability, able to use upper limbs and torso. A personal transporter relying on segway functions and ASC (active seat control) system is developed, with the aim to ease the user's everyday activities, increase their independence and enable a higher quality of life.
|