A TISSUE STIMULATION DEVICE WITH DISTAL AND PROXIMAL RETURN ELECTRODE

Typically, stimulation therapy is provided using one or more implanted stimulation electrodes. Anatomy and treatment protocols can vary greatly-it is therefore advantageous to provide a highly configurable stimulation system.A tissue stimulation system is provided including an implantable end and a...

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Bibliographic Details
Main Authors Martens, Hubert, Schobben, Daniël
Format Patent
LanguageEnglish
Published 14.07.2022
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Summary:Typically, stimulation therapy is provided using one or more implanted stimulation electrodes. Anatomy and treatment protocols can vary greatly-it is therefore advantageous to provide a highly configurable stimulation system.A tissue stimulation system is provided including an implantable end and a stimulation energy source, the implantable end including: an elongated substrate; one or more stimulation electrodes; and one or more proximal return electrodes; the stimulation energy source including: one or more distal return electrodes, disposed distantly from the one or more stimulation electrodes; and a pulse energy controller including a ratio controller, wherein: the proximal return electrodes and the distal return electrodes are configured as an electrical return for the stimulation electrodes; the ratio controller modifying the electrical potential and/or current ratio of the first part to the second part.A substantially transverse electric field may be provided. In addition, a ratio controller may also be provided.
Bibliography:Application Number: US202017609756