{"id":{"repo_id":"mit","oai_identifier":"oai:dspace.mit.edu:1721.1/45644"},"canonical_url":"https://search.dev.ndltd.org/etd/mit/oai:dspace.mit.edu:1721.1/45644","repository":{"repo_id":"mit","name":"MIT","base_url":"https://dspace.mit.edu/oai/request"},"display":{"title":"A reconfigurable electrode array for use in rotational electrical impedance myography","abstract":"This thesis describes the design of a novel handheld electrode probe and measurement system for use in rotational electrical impedance myography (EIM), which is a method for diagnosing neuromuscular disease. The probe can be controlled from a PC via USB and uses an array of small electrode cells that can be connected together into larger electrodes with the help of crosspoint switches. A measurement system capable of fast multifrequency impedance measurement has also been developed. 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