A curvature controlled flexible silicon micro electrode array to wrap neurons for signal analysis

Jun Hyoung Kim; Masanori Kubota; Akio Higo; Hideki Abe; Yoshitaka Oka; Yoshio Mita

doi:10.1109/SENSOR.2009.5285726

A curvature controlled flexible silicon micro electrode array to wrap neurons for signal analysis

Jun Hyoung Kim, Masanori Kubota, Akio Higo, Hideki Abe, Yoshitaka Oka, Yoshio Mita

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

A brand-new flexible microelectrodes array device is made with silicon and polymer MEMS technology. The device can "wrap" a single axon of a neuron with uniform curvature radius predefined by the integrated "curvature limiter". The device can measure 3-dimensional potential distribution around the axon surface. By this we are intending to verify if the assumption that an axon works as a 1-dimensional wire is correct or not. This would be the world's first attempt to measure an axon 3-dimensionally.

Original language	English
Title of host publication	TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems
Pages	1810-1813
Number of pages	4
DOIs	https://doi.org/10.1109/SENSOR.2009.5285726
Publication status	Published - 2009
Externally published	Yes
Event	TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems - Denver, CO, United States Duration: 2009 Jun 21 → 2009 Jun 25

Publication series

Name	TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems

Other

Other	TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems
Country/Territory	United States
City	Denver, CO
Period	09/6/21 → 09/6/25

Keywords

Curvature limiter
Etching selectivity
Flexible silicon device
Neural probe

ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering

Access to Document

10.1109/SENSOR.2009.5285726

Cite this

Kim, J. H., Kubota, M., Higo, A., Abe, H., Oka, Y., & Mita, Y. (2009). A curvature controlled flexible silicon micro electrode array to wrap neurons for signal analysis. In TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems (pp. 1810-1813). [5285726] (TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems). https://doi.org/10.1109/SENSOR.2009.5285726

A curvature controlled flexible silicon micro electrode array to wrap neurons for signal analysis. / Kim, Jun Hyoung; Kubota, Masanori; Higo, Akio et al.
TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems. 2009. p. 1810-1813 5285726 (TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kim, JH, Kubota, M, Higo, A, Abe, H, Oka, Y & Mita, Y 2009, A curvature controlled flexible silicon micro electrode array to wrap neurons for signal analysis. in TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems., 5285726, TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems, pp. 1810-1813, TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems, Denver, CO, United States, 09/6/21. https://doi.org/10.1109/SENSOR.2009.5285726

Kim JH, Kubota M, Higo A, Abe H, Oka Y, Mita Y. A curvature controlled flexible silicon micro electrode array to wrap neurons for signal analysis. In TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems. 2009. p. 1810-1813. 5285726. (TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems). doi: 10.1109/SENSOR.2009.5285726

Kim, Jun Hyoung ; Kubota, Masanori ; Higo, Akio et al. / A curvature controlled flexible silicon micro electrode array to wrap neurons for signal analysis. TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems. 2009. pp. 1810-1813 (TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems).

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A curvature controlled flexible silicon micro electrode array to wrap neurons for signal analysis

Abstract

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Keywords

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