The implementation of the present research project will lead to the development of a support system for the upper extremity rehabilitation process of patients with brain damage using mechanical feedback and virtual reality technologies integrated into a patient self-management approach. The system will consist of the following 3 components:

• A 2-axis bench-type mechatronic device with 3-axis simulation, with tactile interfaces and dynamic feedback to assist in the implementation of exercises of the upper extremity of the affected side. It will also include a subsystem for controlling the movement of the hand related to grasping and releasing objects.
• A virtual reality system that will support the implementation of exercises according to the needs of each patient through the involvement of the patient in activities of different complexity and targeting in virtual environments. In particular, the virtual environment of the super market will aim, in addition to supporting the exercises, to strengthen its socialization.
• Online platform for visualization and analysis of measurements and remote monitoring of the patient's recovery process. There will also be a mobile version of the platform.

In particular, regarding the mechatronic device, a low-cost approach will be adopted so that, combined with its effectiveness, given that it will be adapted to the specific needs of each patient, it will also claim a significant share initially in the European and then in the global market against systems that cost double. Overall, the therapeutic goals that will be achieved through the integrated system will involve:

• Increasing the sensation ability of the upper extremity impairment
• Strengthening and guiding the movement retraining
• Improvement of muscle strengthening
• Rehabilitation of the function of the limb to recover the autonomy of movements.

Finally, through the virtual super market and possibly the other virtual environments that will be developed, the patient's self-confidence will be strengthened alongside the exercise through his involvement in activities that reintegrate him into everyday life.