Implantable lead location using ECAP
Summary
This patent describes techniques for determining the location of implanted neurostimulation leads using evoked compound action potentials (ECAPs). The system measures neural responses to stimulation to verify lead placement and optimize therapy delivery in deep brain stimulation, peripheral nerve stimulation, and other applications.
Why it matters
Accurate lead placement verification is essential for effective neurostimulation therapy. This ECAP-based positioning technology helps Medtronic's clinicians optimize lead placement during surgery and post-operatively, improving therapy outcomes and reducing the need for revision surgeries, which strengthens Medtronic's competitive position.
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