10 Medical devices, namely, implantable sensors featuring downloadable and recorded software for detecting, aggregating, collecting, recording, processing, decoding, and transmitting electrical, neural, and electrophysiological signals in humans for use in controlling exoskeleton suits, prosthetic arms, and prosthetic legs; medical devices, namely, wearable sensors featuring downloadable and recorded software for detecting, aggregating, collecting, recording, processing, decoding, and transmitting electrical, neural, and electrophysiological signals in humans for use in controlling exoskeleton suits, prosthetic arms, and prosthetic legs; medical devices in the nature of implantable and wearable sensors sold as a unit with downloadable and recorded software for detecting, aggregating, collecting, recording, processing, decoding, and transmitting electrical, neural, and electrophysiological signals in humans for use in controlling exoskeleton suits, prosthetic arms, and prosthetic legs; medical devices sold as a unit in the form of implantable and wearable sensors for controlling exoskeleton suits, prosthetic arms, and prosthetic legs