Autonomous mobile robot carrying food trays to the aged and disabled -robot technology and results of the field evaluation test-

摘要

A food-carrying robot developed for the aged and disabled consisted of 6 basic components, i.e., a compact light-weight manipulator, a moving mechanism, an environmental perception unit, an information display, a navigator, and a remote supervisory controller. Practical evaluation tests at medical and welfare facilities showed that targets for safety, autonomy, and human friendliness were achieved. Such a robot will help to resolve shortages in health-care workers and improve overall care quality.