Knee Tracker Ltd. is a British company that offers a range of unique smart products designed to motivate and measure progress of patients pre- and post-operation knee and hip replacement surgeries. The products are based on augmented reality and wearable remote sensors with patented technology.
Brash provided the PCB hardware and firmware for this project, working with Knee Tracker’s enclosure design and mobile application team. Knee Tracker measures the performance and compliance of the full range of knee exercises for patients who are either about to have, or just had, knee surgery. The device is worn around the ankle to track the flexion of the knee tendons and muscles. Each device provides automatic feedback to both patients and their physiotherapists.