An individual’s capacity to move is critical to carry out basic activities of daily living (ADL). Motion illnesses considerably minimize a patient’s quality of living. This can be caused by two ways- a) injuries in upper or lower extremities and b) problems in Central Nervous System (CNS-brain or spinal cord). Thanks to the improvements in technology so that new ways of treatments are available for the treatment of the seriously injured survivors especially from war. In addition and due to economic reasons, the period of primary therapy is getting shorter and shorter. These issues will probably intensity later on as longevity continues to increase coupled with the prevalence of both moderate and intense motor disabilities in the elderly population and consequently increasing their need of physical assistance. To prevent these problems, current research studies display a wide variety of products specifically assisting physical rehabilitation. Robotic devices with the capacity to perform repetitive tasks on patients are among these technically innovative devices. In fact, robotic devices are already applied in clinical practice as well as clinical evaluation for rehabilitation from TBI, injured upper or lower extremities and stroke survivors. However, considering the number of devices described in the literature, so far only a few of these have succeeded to affect the subject group .
Figure 1. Cable-driven Robot facilitates the Arm exercise of a patient.