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A novel electromagnetic driving system for 5-DOF manipulation in intraocular microsurgery - EurekAlert


The electromagnetic driving systems are proposed for the flexible 5-DOF magnetic manipulation of a micro-robot within the posterior eye, enabling precise targeted drug delivery. A research team has presented a novel electromagnetic driving system that consists of eight optimized electromagnets arranged in an optimal configuration and employs a control framework based on an active disturbance rejection controller (ADRC) and virtual boundary. The team published their findings in Cyborg and Bionic Systems on Mar 23, 2024.

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