Dario Wyss

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Stroke is the most common cause of disability in the developed world and can severely degrade walking function. Robot-driven gait therapy can provide assistance to patients during training and offers a number of advantages over other forms of therapy. These potential benefits do not, however, seem to have been fully realised as of yet in clinical practice.(More)
— While robotic guidance can improve ongoing performance of a motor task, several studies have found that it ultimately impairs motor learning. However, some recent studies found that the haptic demonstration of optimal timing, rather than movement magnitude, apparently transfers to participants trained with robotic guidance. Here, we describe the(More)
A robot-driven gait orthosis which allows balance training during gait would further enhance the capabilities of robotic treadmill training in gait rehabilitation. In this paper, additional mass is attached to walking able-bodied subjects to simulate the effects of additional inertia and body weight support on the lateral balance task. The combination of(More)
Body weight supported treadmill training is an approach to gait rehabilitation following a stroke or spinal cord injury. Although lateral control of balance is an important aspect of walking, many of the currently available body weight support systems have a fixed pulley configuration which can lead to lateral forces being developed in the supporting(More)
An understanding concerning the roles of the various degrees of freedom of the human body during functions such as walking is crucial to the design of robotic devices for rehabilitation. However, the function of the three rotational degrees of freedom of the pelvis during walking remains uncertain. Theories have been previously presented postulating a role(More)
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