Chemical conductors for electrocardiograph electrodes; chemical conductors for use with EKG electrodes; chemical conductors for electromyograph electrodes

Medical apparatus and instruments, namely, medical apparatus and instruments for neurodiagnostic, electroencephalography, electromyography, electrostimulation and intraoperative monitoring; apparatus, electrodes and instruments for use in neurodiagnostic, electrocardiography, electroencephalography, electromyography, polysomnography, and electrostimulation; medical electrodes and needles for injections; electromedical diagnostic instruments, namely, electromedical diagnostic instruments for neurodiagnostic, electroencephalography, electrostimulation and intraoperative monitoring; electromedical instruments for use in electromyography and for the treatment of bruxism; electrode cap for medical purposes; medical needles; probes for medical purposes; medical electrodes for nerve stimulation; medical sensors for sleep studies; medical sensor for monitoring patient vital signs; conducive polymer gels and creams sold only as a component of medical electrodes for use in neurodiagnostic, electrocardiography, electroencephalography, electromyography, polysomnography, and electrostimulation