Personalized time-interference electrical stimulation simulation and control system and method

By constructing individualized brain tissue models and neuronal grid-level simulation algorithms, and combining them with modular systems for optimizing electrical stimulation parameters and real-time monitoring, the problems of insufficient individualized modeling and data management in existing technologies have been solved, enabling high-precision electrical stimulation control and neuromodulation applications.

CN122417291APending Publication Date: 2026-07-17XIAN NEURODOME MEDICAL TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
XIAN NEURODOME MEDICAL TECHNOLOGY CO LTD
Filing Date
2026-05-29
Publication Date
2026-07-17

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Abstract

公开了时间干涉电刺激仿真与控制系统，包括仿真控制单元，接收MR和 / 或CT脑影像以构建个体脑组织模型，基于个体脑组织模型与初步参数集通过逆向求解得到次级参数集，基于个体脑组织模型与次级参数集通过仿真得到最终参数集，控制电极组输出最终参数集下的刺激电流；显示器，显示个体脑组织模型、逆向求解结果和仿真结果，提供仿真控制单元的交互接口以调整仿真控制单元的运行；电极组，与仿真控制单元电连接，用于接收最终参数集下的刺激电流并在目标电极位置放电。所述系统提供参数保存、实时监控及反馈调，可实现建模、仿真、控制一体化闭环操作，提供高精度和可重复TI电刺激，显著提升了TI电刺激治疗方案的个体实用性，适用于神经科学研究与疾病理疗。
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