부산대학교 도서관

Seniors in nursing homes who use assisted mobility devices (AMDs) and have an increased risk of falling require an intermediate AMD without the stability limitations of a walker or autonomy limitations of a wheelchair to increase their quality of life, physical activity, and safety. The SureStride is an intermediate mobility device that stabilizes the upper body and maintains the center of mass within the base of support, reducing postural instability. The presented prototype incorporates smart sensors that detect unusual movements, user acceleration, and the presence of obstacles to initiate fall-preventative braking.