Daily knee monitoring is vital for rehabilitation and prevention. Our lightweight, nearly imperceptible wearing product integrates 3D stretch liquid-metal sensors and skin-friendly SBS fibre mesh that detect knee angle plus swelling, supporting continuous daily long-term monitoring. The base magnetically connects to the electronics for easy replacement, ensuring seamless daily monitoring purposes. Customized visualization on mobile provides real-time and cumulative data support. Our model recognizes knee behaviours with 93.42% accuracy, which offers an easy way for individuals to obtain daily data for knee osteoarthritis prevention and rehab.
