Topic: reimplantability

This work presents a novel micro-drive system designed to facilitate long-term investigations into rodent neural activity through the combined use of infrared neuromodulation and electrophysiological recording. Our innovative approach comprises a 3D-printed micro-drive, securely attached to the rodent's skull, along with a protective head stage to ensure the integrity of the micro-drive and the attached optical electrode (optrode) during unrestricted movement of the animal. The micro-drive interface serves as a precise tool, enabling researchers the ability to exercise fine control over the pe