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Flexible multi electrode brain-machine interface for recording in the cerebellum.

Author

Summary, in English

A new type of chip based microelectrode for acute electrophysiological recordings in the CNS has been developed. It's designed to be adaptable to a multitude of specific neuronal environments, in this study the cerebellar cortex of rat and cat. Photolithographically patternened SU-8 is used to yield flexible and biocompatible penetrating shanks with gold leads. Electrodes with an impedance of about 300 kOmega at 1kHz have excellent signal to noise ratio in acute recordings in cat cerebellum.

Publishing year

2009

Language

English

Pages

536-538

Publication/Series

IEEE Engineering in Medicine and Biology Society. Conference Proceedings

Volume

1

Document type

Journal article

Publisher

IEEE - Institute of Electrical and Electronics Engineers Inc.

Topic

  • Neurosciences

Status

Published

Research group

  • Neurophysiology
  • Neural Basis of Sensorimotor Control
  • Neuronano Research Center (NRC)

ISBN/ISSN/Other

  • ISSN: 1557-170X