Computer displays and computer monitors and controllers therefor used in direct association with medical diagnosis apparatus during the process of diagnosis of a condition in an individual; Electrodes for medical use; Medical devices for use in treating or diagnosing pain and other disease states, namely, portable medical devices and wearable medical devices for the acquisition, measuring, and monitoring of biosignals related to chronic and acute disease states; Medical instruments for measuring and displaying biosignals related to pain, blood pressure, physical movement, heart rate, and other electrical and non-electrical physiological signals; Patient medical monitors for monitoring biosignals for pain, blood pressure, physical movement, heart rate, and related biophysical signals to monitor chronic and acute disease states, the patient medical monitors being portable and wearable; Portable medical devices with sensors to monitor the physical movements of a patient wearing or carrying the device