Development of a service robot arm system with a projection interface — Design and evaluation based on the ICF

The International Classification of Functioning, Disability and Health (ICF) is a strong tool for analyzing human life and investigating the usage of care equipment to support human life. We developed a mobile robot arm system to support patients with lower-limb disabilities. This system can bring objects that a patient wishes to pick up from different rooms and bring them to the patient´s bedroom through a projection function. We will show the system structure and the pick-up demonstration and discuss the evaluation and improvement of the system.