Summary:
- Researchers have developed biocompatible, microscopic implants that utilize the human body’s own tissues as a medium for data transmission, potentially replacing bulky external sensors.
- These devices leverage "human body communication" (HBC) to transmit signals through the skin and soft tissues, offering a low-power, secure method for monitoring physiological markers or controlling prosthetic limbs.
- The technology addresses significant engineering challenges regarding signal attenuation and interference, marking a major step forward in the field of implantable medical electronics and closed-loop bio-integrated systems.