A Device for Monitoring Arm Movements in Post-Stroke Rehabilitation

Only useful for high functioning individuals. Wouldn't work on me, my spasticity needs to be cured first.

A Device for Monitoring Arm Movements in Post-Stroke Rehabilitation

Statistics show that one in four adults over the age of 25 will experience a stroke in their lifetime, resulting in disabilities. To address this, researchers at Kaunas University of Technology, in collaboration with other Lithuanian institutions, are developing an artificial intelligence (AI)-based system called BiomacVR. This technology aims to aid in the rehabilitation of stroke patients.

BiomacVR consists of multiple components, the latest being BiomacEMG. This specific component focuses on monitoring the arm movements of patients during rehabilitation exercises. By integrating motion recognition technology into physical therapy, patients are able to concentrate on their exercises and perform them accurately.

The system measures muscle movements and evaluates the technical feasibility of monitoring these movements and recognizing different arm gestures. The wearable device, a forearm bracelet, measures the state of nerves, muscles, and nerve cells that control them in real-time. By wearing the bracelet and following the displayed gestures, patients can receive feedback on the correct execution of exercises either via the system or through an online doctor.

The integration of electromyography (EMG) elements in this methodology is vital for designing proper exercise programs during rehabilitation. It allows specialists to understand which muscles are working, how they respond to different loads, and how quickly they recover. This information ensures more targeted and effective rehabilitation.

The technology also benefits patients, enabling them to continue exercises at home, monitor their progress, and feel confident in the correctness of their movements. The system is particularly beneficial for patients with musculoskeletal disorders, fractures, soft tissue or nerve damage, cerebral infarction, multiple sclerosis, Parkinson’s disease, and individuals experiencing chronic pain or fatigue due to poor working posture or repetitive movements.

Overall, the BiomacVR system provides a user-friendly and accessible solution for arm movement monitoring in post-stroke rehabilitation and other therapeutic settings. It has the potential to revolutionize rehabilitation practices and improve patient outcomes.