Is a
Patent attributes
Patent Applicant
Patent Jurisdiction
Patent Number
Date of Patent
January 11, 2022
Patent Application Number
16669393
Date Filed
October 30, 2019
Patent Citations Received
Patent Primary Examiner
Patent abstract
A method of controlling a neural stimulus by use of feedback. The neural stimulus is applied to a neural pathway in order to give rise to an evoked action potential on the neural pathway. The stimulus is defined by at least one stimulus parameter. A neural compound action potential response evoked by the stimulus is measured. From the measured evoked response a feedback variable is derived. A feedback loop is completed by using the feedback variable to control the at least one stimulus parameter value. The feedback loop adaptively compensates for changes in a gain of the feedback loop caused by electrode movement relative to the neural pathway.
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