interACTION: Gamification and Knee Brace Integration

University of Pittsburgh researchers have developed an innovative system called interACTION, designed to enhance the rehabilitation process following Anterior Cruciate Ligament Reconstruction (ACL-R). The system integrates a gamified mobile application with a sensor-equipped knee brace, offering remote monitoring and real-time feedback to patients. Specifically tailored for patients under 20, this technology aims to improve adherence to home exercise programs, ensuring more effective rehabilitation and better outcomes without the need for constant in-person supervision.

Description

interACTION is a comprehensive remote rehabilitation system that combines a mobile application with a sensor-enabled knee brace to monitor and guide patients recovering from ACL-R. The brace is equipped with sensors that track knee joint angles, muscle strength, and other critical recovery parameters. These sensors provide real-time feedback to patients, helping them perform exercises correctly and consistently. The data collected is transmitted wirelessly to the interACTION platform, where it is analyzed and used by clinicians to adjust and optimize rehabilitation protocols. The system's gamification elements, developed based on pediatric patient feedback, increase engagement, particularly in younger users, making the rehabilitation process more enjoyable and effective.

Applications

- ACL Rehabilitation
- Knee and Joint Rehabilitation
- Sports Medicine

Advantages

The interACTION system provides real-time, quantitative biofeedback to patients during their rehabilitation exercises, ensuring they perform the exercises correctly and consistently. The gamification aspect is particularly appealing to younger patients, improving adherence to rehabilitation protocols. The system reduces the need for in-person visits during early rehab stages, allowing for more focused clinician attention in the later, more critical stages. The universal design of the sensors allows for easy integration with a variety of braces, expanding its applicability to different conditions and patient groups.

Invention Readiness

The interACTION system is currently in the prototype stage, with a focus on refining the integration of the knee brace sensors and the mobile application. The next steps include clinical testing and further development to bring this innovative rehabilitation tool to market.

IP Status

Software