The specially designed "Stroke Cane" series of assistive devices is made for people who use one hand to walk, known as Hemi-walkers. Stroke Cane help with rehabilitation and are easy to use with one hand. Physical therapists can help people use them. The canes give guidance through sounds and lights, which therapists set up for each person. They also have sensors to record rehabilitation data. The canes use technology to watch and adjust the patient's movements during rehabilitation. They collect data on how the patient walks. This data helps analyze the patient's progress and gives useful feedback for their therapy.