Q-HARP

The proposed project aims at developing a novel quadrupedal human-assistive robotic platform (Q-HARP), with the objective of helping the large number of elderly individuals live a healthy, physically active life style. The Q-HARP primarily functions as a smart power-assist walker: a user, situated in the center of the legged robot, can enjoy the desired amount of power assist in walking according to his/her intent. As such, a Q-HARP user is able to perform an appropriate amount of physical activity, while enjoying the enhanced level of mobility during his/her daily lif. Furthermore, with the Q-HARP’s legged motion, the human-robot system can easily overcome most obstacles in the daily life. With this capability, the Q-HARP has a potential of becoming a basic building block for Aging-in-Place, enabling elderly individuals to stay in their home longer without conducting costly modification to their existing home structures.