High through-put parallel biomolecules sorting microsystem with three dimensional PDMS stack

Y. Nara; H. Sugino; T. Arakawa; Y. Shirasaki; T. Funatsu; S. Shoji

doi:10.1109/SENSOR.2007.4300118

High through-put parallel biomolecules sorting microsystem with three dimensional PDMS stack

Y. Nara^*, H. Sugino, T. Arakawa, Y. Shirasaki, T. Funatsu, S. Shoji

^*Corresponding author for this work

School of Fundamental Science and Engineering

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

3 Citations (Scopus)

Abstract

High through-put parallel biomolecules sorter was fabricated with the three dimensional PDMS stack structure. Three dimensional channel structure was realized by using PDMS dry etching. High speed switching of 10 ms order in each channel was realized with four and eight parallel type sorter. Sorting rate is about 20 samples/sec in the case of the four parallel type sorter. High through-put sorting of about 20 times higher than that of the previous single channel sorter was obtained in actual E. coli cells separation.

Original language	English
Title of host publication	TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems
Pages	257-260
Number of pages	4
DOIs	https://doi.org/10.1109/SENSOR.2007.4300118
Publication status	Published - 2007 Dec 1
Event	4th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS '07 - Lyon, France Duration: 2007 Jun 10 → 2007 Jun 14

Publication series

Name	TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems

Conference

Conference	4th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS '07
Country/Territory	France
City	Lyon
Period	07/6/10 → 07/6/14

Keywords

Parallel type sorting system
Polydimethylsiloxane etching
Polydimethylsiloxane stack

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/SENSOR.2007.4300118

Cite this

Nara, Y., Sugino, H., Arakawa, T., Shirasaki, Y., Funatsu, T., & Shoji, S. (2007). High through-put parallel biomolecules sorting microsystem with three dimensional PDMS stack. In TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems (pp. 257-260). [4300118] (TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems). https://doi.org/10.1109/SENSOR.2007.4300118

High through-put parallel biomolecules sorting microsystem with three dimensional PDMS stack. / Nara, Y.; Sugino, H.; Arakawa, T. et al.
TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems. 2007. p. 257-260 4300118 (TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems).

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

Nara, Y, Sugino, H, Arakawa, T, Shirasaki, Y, Funatsu, T & Shoji, S 2007, High through-put parallel biomolecules sorting microsystem with three dimensional PDMS stack. in TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems., 4300118, TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems, pp. 257-260, 4th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS '07, Lyon, France, 07/6/10. https://doi.org/10.1109/SENSOR.2007.4300118

Nara Y, Sugino H, Arakawa T, Shirasaki Y, Funatsu T, Shoji S. High through-put parallel biomolecules sorting microsystem with three dimensional PDMS stack. In TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems. 2007. p. 257-260. 4300118. (TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems). doi: 10.1109/SENSOR.2007.4300118

Nara, Y. ; Sugino, H. ; Arakawa, T. et al. / High through-put parallel biomolecules sorting microsystem with three dimensional PDMS stack. TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems. 2007. pp. 257-260 (TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems).

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AU - Shoji, S.

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High through-put parallel biomolecules sorting microsystem with three dimensional PDMS stack

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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