Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
June 15, 2010
Patent Application Number
10595418
Date Filed
October 13, 2004
Patent Primary Examiner
Patent abstract
An embodiment of the present invention takes the form of a multielectrode for recording a bioelectrical potential difference at a detection site. The multielectrode includes a carrier that has an active electrode surface and multiple reference electrode surfaces. The multielectrode includes a plurality of recording pairs for recording the bioelectrical potential difference at the detection site multiple times in response to a single stimulus. The active electrode surface is a part of more than one of the recording pairs. The recording pairs can be coupled to processing apparatus for an improved signal-to-noise ratio of the recorded bioelectrical-potential-difference recordings.
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