Article

Stroke is a leading cause of disability worldwide. Many survivors of
stroke remain with residual disabilities, even years later. Advances in
technology have led to the development of a variety of robotic devices for use in
rehabilitation. The integration of robotics in the delivery of
neurorehabilitation is promising, but still not widely used in clinical settings.
The aim of this review is to discuss the general design of three
typical upper limb robotic devices, and examine the practical considerations for
their use in a clinical environment. METHODS: Each device is described, the
available clinical literature is reviewed and a clinical perspective is given on
the usefulness of these robotic devices in rehabilitation of this population.
RESULTS: Current literature supports the use of robotics in the clinical
environment. However, claims that robotic therapy is more effective than
traditional treatment is not substantially supported.
The majority of clinical
trials reported are small, and lack the use of a control group for comparison
treatment. CONCLUSIONS: The use of robotics in stroke rehabilitation is still a
relatively new treatment platform, and still evolving. As technological advances
are made, there is much potential for growth in this field.

Langue : ANGLAIS