Precision neuroregulation combining liquid metal and magnetic stimulation.

ABSTRACT:

Background

Electromagnetic field-based neuroregulation technology is a crucial technique for treating central nervous system and peripheral nervous system disorders. However, the use of invasive electrodes has unavoidable problems such as the risk of inflammation due to high hardness, electrical connections and the need for batteries. On the other hand, non-invasive magnetic stimulation has limitations such as centimeter-level focal areas and shallow stimulation depth.

Methods

To enhance the precision and effectiveness of wireless magnetic stimulation, we employed a figure-8 magnetic stimulation coil (8-coil) to generate a magnetic field, combined with an injectable, highly conductive, and flexible liquid metal (LM) to produce a millimeter-scale focused electric field. A coa

SUBMITTER: Wang Y 

PROVIDER: S-EPMC11974191 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature