Implanted with a clinical DBS system for epilepsy with brain recording capabilities (Medtronic Percept™ DBS).
Subject or legally authorized representative is able to understand study procedures and to comply with them for the entire length of the study.
You may not be if
Health status or any clinical conditions (e.g., life expectancy, co-existing disease) that, in the opinion of the site investigator, would pose undue risk to undergo epilepsy monitoring unit evaluation for the purpose of seizure characterization.
Women will verify not pregnant, and if applicable, have urine pregnancy test.
Current drug or alcohol use or dependence that, in the opinion of the site investigator, would interfere with adherence to study requirements.
Inability or unwillingness of individual or legal guardian/representative to give written informed consent.