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MRI-guided robotic arm (MgRA) to target deep brain nuclei in vivo

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Chen,  Y
Research Group Translational Neuroimaging and Neural Control, Max Planck Institute for Biological Cybernetics, Max Planck Society;

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Schlüsener,  K
Research Group MR Neuroimaging Agents, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

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Yu,  X
Department High-Field Magnetic Resonance, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

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Chen, Y., Schlüsener, K., & Yu, X. (2017). MRI-guided robotic arm (MgRA) to target deep brain nuclei in vivo. In 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017) (pp. 453-453).


Cite as: http://hdl.handle.net/21.11116/0000-0000-C5AE-E
Abstract
We develop a multiple degree-of-freedom robotic controlling system to target brain nuclei in the rat brain inside the high field (14.1T) MRI scanner. This MRI-compatible robot arm provides high targeting accuracy by using MRI images as a feedback to guide the brain intervention. Meanwhile, an MR-compatible camera-monitored insertion trajectory can be optimized through the controlling software in order to investigate the effectiveness, safety and feasibility of deep brain nuclei targeting for translational application.