High-resolution microelectrode neuron stimulation system
The high-resolution microelectrode neuron stimulation system addresses the limitation of spatial resolution in conventional systems by using multiple electrodes with controlled frequency and current modules for precise neuronal targeting.
JP2026516502APending Publication Date: 2026-05-25ACAD SINICA
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- ACAD SINICA
- Filing Date
- 2024-05-09
- Publication Date
- 2026-05-25
AI Technical Summary
Technical Problem
Conventional microelectrode neuron stimulation systems suffer from limited spatial resolution due to the density of electrodes, making it difficult to precisely target specific neurons for stimulation.
Method used
A high-resolution microelectrode neuron stimulation system with multiple stimulating electrodes, controlled by two modules that manage different frequencies and currents, allowing precise selection of target sites for stimulation through radio wave signals.
Benefits of technology
The system achieves high spatial resolution and precision in neuronal stimulation by controlling electrode manipulation and current intensity, enabling selective stimulation of neurons at specific locations.
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Abstract
This system provides a high-resolution microelectrode neuronal stimulation system that allows control of the current intensity of any two electrodes, selectively stimulating brain cell tissue B in a target area T within a stimulation area A, reducing the complexity and cost of electrode placement, and achieving highly precise neuronal stimulation. [Solution] The high-resolution microelectrode neuron stimulation system includes at least two stimulation electrodes 10, a first control module 20, and a second control module 30. The outer circumferences of the multiple stimulation electrodes 10 are connected to form a stimulation area A. The first control module 20 has a first signal source 21 and at least two first switches 23, the first signal source 21 providing a first current having a first frequency. The second control module 30 has a second signal source 31 and at least two second switches 33, the second signal source 31 providing a second current having a second frequency.
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