10 Implants consisting of artificial materials; Medical devices, namely, spinal implants composed of artificial materials; Medical devices, namely, minimally invasive neurovascular devices for the treatment of neurological conditions; Medical electrodes; Medical equipment accessories, namely, electrodiagnostic automated constant current sinusoid waveform neuroselective sensory nerve testing devices, namely, disposable electrodes; Electrodes for medical use; Electronic nerve stimulators for medical purposes; Electronic muscle stimulators for medical purposes; Patient medical monitors, namely, monitors for surgical stimulation, analgesia and hypnotic related responses; Surgical implants comprised of artificial materials; Surgical implants comprising artificial material