CLINICIAN PROGRAMMER SYSTEM AND METHOD FOR STEERING VOLUMES OF ACTIVATION

A system and method for providing a volume of activation (VOA) of a stimulation electrode leadwire may include a processor that calculates a VOA for each of a plurality of sets of parameter settings of the leadwire, stores in a database each of the calculated VOAs in association with the respective...

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Bibliographische Detailangaben
Hauptverfasser: BLUM, DAVID, ARTHUR, SPARKS, TROY, CARLTON, KETIH, KOKONES, SCOTT
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A system and method for providing a volume of activation (VOA) of a stimulation electrode leadwire may include a processor that calculates a VOA for each of a plurality of sets of parameter settings of the leadwire, stores in a database each of the calculated VOAs in association with the respective set of parameter settings for which it was calculated, performs a curve fitting on threshold values determined for a plurality of waveforms to obtain an equation, obtains a set of parameter settings of the leadwire for a stimulation, and determines a VOA for the obtained set of parameter settings based on the stored VOAs, for example, using the equation.