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公开(公告)号：US20240335663A1
公开(公告)日：2024-10-10
申请号：US18624644
申请日：2024-04-02
CPC分类号： A61N1/3614 , A61N1/025 , A61N1/36178 , A61N1/37247 , A61N1/0534
摘要： This document discusses a computer-implemented method of operating a neurostimulation device to deliver electrical neurostimulation when connected to an implantable stimulation lead. The method includes delivering neurostimulation to a subject that produces evoked potential signals, sensing the evoked potential signals resulting from the neurostimulation, detecting changes in the sensed evoked potential signals in response to a change in at least one of the number of repeated presentations of the neurostimulation or a change in a parameter of the first neurostimulation, and producing an indication of proximity of the stimulation lead to a preferred lead location according to the detected changes in the evoked potential signals.
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公开(公告)号：US20240359014A1
公开(公告)日：2024-10-31
申请号：US18646260
申请日：2024-04-25
CPC分类号： A61N1/36135 , A61N1/0534 , A61N1/36082 , A61N1/36132 , A61N1/37247 , A61N1/37252 , G16H20/40
摘要： A system may include an electrostimulator configured to provide electrostimulation to a neural target patient via electrodes on a lead, a sensing circuit configured to sense, at a plurality of sensing locations, evoked responses (ERs) to the electrostimulation, a user interface, and a controller operably connected to the electrostimulator, the sensing circuit and the user interface. The controller may be configured to deliver the electrostimulation in accordance with a stimulation setting, determine the sensed ERs to the electrostimulation delivered in accordance with a sensing setting and the stimulation setting, determine acceptance criteria using user input received via the user interface, compare the sensed ERs to the acceptance criteria to provide a comparison result, and display on the user interface an indicator of the comparison result.
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