Implantable Sensory System Using Magnetic Human Body Communication

The patent replaces pharmacological treatment (chemical system) with an electrical stimulation system. Implantable sensors detect mechanical forces and convert them to electrical signals that stimulate nerves directly, bypassing the need for medications and improving both efficacy and compliance.

The system automatically detects forces through implanted sensors and triggers appropriate neural stimulation without requiring patient intervention. This self-service mechanism eliminates compliance issues associated with medication adherence while providing reliable, consistent treatment.

The patent implements a closed-loop feedback system where implantable force sensors in the hand detect tactile forces and transmit this information to the brain through neural stimulation. This restores somatosensory feedback that was lost in traditional brain-machine interface approaches, enabling both motor control and sensory perception.

The patent introduces force sensors as intermediary devices that mediate between mechanical forces in the hand and neural signals to the brain. These sensors capture tactile information and convert it to electrical signals for neural delivery, bridging the gap between motor control and sensory feedback.

The patent employs implantable force sensors that continuously monitor plantar pressure and automatically trigger neural stimulation to offload pressure from vulnerable areas. This self-service system eliminates the need for patients to manually use removable cast walkers, ensuring consistent protection against foot ulcers without compliance issues.

The patent replaces external mechanical offloading devices (removable cast walkers) with an internal neuroprosthetic system. Implantable sensors and neural stimulators work together to provide automatic pressure redistribution, substituting the need for cumbersome external devices while improving compliance.