Remote Rehab Monitoring

Dutch researchers are working on a high-tech suit that would help clinicians monitor stroke patients in their homes, a major advance that could revolutionize rehabilitation regimens. The project is yet another example of how a myriad of new technologies—small sensors, smart fabrics and advanced data collection—can come together to improve lifestyles as well as patient outcomes.

The suit is designed to be worn underneath the clothing for up to several months. A total of 41 sensors track a variety of variables, including strength, flexibility and gait as the patient performs “real-world” tasks like getting out of bed, navigating around the house and cooking a meal. The sensors are connected wirelessly to servers where the data is filtered and processed to provide therapists with relevant metrics. The system represents a growing trend toward acquiring a more complete picture of patient progress by collecting information relating to daily life activities around the clock, rather than relying on intermittent clinic visits.

Although the research is currently focused on stroke patients, future systems could be adapted for other forms of physical therapy as well.