Smart leg sleeve with nanomaterial-based interconnects and sensors for multimodal characterization of knee recovery

Rehabilitation from knee injuries is often limited by an inability to monitor joint inflammation, abnormal gait, and disturbed muscle activation in real time. Current monitoring approaches consisting of bulky, wired electronics are ill-suited for continuous use; however, recent advances in soft and stretchable electronics offer a new paradigm for seamless and comfortable sensor integration.

In this project, we aim to develop a wearable leg sleeve with integrated bioimpedance, electromyography, acceleration, and gyroscopic sensors connected with stretchable printed traces that uses bluetooth to live stream data to a wireless device in real time. This data is then processed to provide actionable insights into patient recovery and joint health.

I am actively recruiting undergraduates for this project with an interest in one or more of:

• Wearable sensors

• Embedded electronics and electrical devices

• Bluetooth and android development

• Signal processing, especially for medicine

• Biomechanics

• Healthcare and nursing

• Materials, manufacturing, and integration

Email me at zavanelli@gonzaga.edu to learn more!