Automated on-chip sorting system for separation of spheroid based on the mechanical characteristics

Kou Nakahara; Shinya Sakuma; Fumihito Arai

doi:10.1109/MHS.2017.8305239

Automated on-chip sorting system for separation of spheroid based on the mechanical characteristics

Kou Nakahara, Shinya Sakuma, Fumihito Arai

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

Abstract

We propose on-chip sorting system based on the mechanical characteristics of spheroids using a robot-integrated microfluidic chip. We constructed the sorting system consisting of motor pumps for flow control and piezoelectric actuators for measurement. We evaluated the processing time taken from detection of a target to sorting of it by using polystyrene beads and confirmed that the overall process was conducted in less than five minutes.

Original language	English
Title of host publication	MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1-2
Number of pages	2
ISBN (Electronic)	9781538633144
DOIs	https://doi.org/10.1109/MHS.2017.8305239
Publication status	Published - Feb 28 2018
Externally published	Yes
Event	28th International Symposium on Micro-NanoMechatronics and Human Science, MHS 2017 - Nagoya, Japan Duration: Dec 3 2017 → Dec 6 2017

Publication series

Name	MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science
Volume	2018-January

Other

Other	28th International Symposium on Micro-NanoMechatronics and Human Science, MHS 2017
Country/Territory	Japan
City	Nagoya
Period	12/3/17 → 12/6/17

All Science Journal Classification (ASJC) codes

Biotechnology
Biomedical Engineering
Electrical and Electronic Engineering
Mechanical Engineering

Access to Document

10.1109/MHS.2017.8305239

Cite this

Nakahara, K., Sakuma, S., & Arai, F. (2018). Automated on-chip sorting system for separation of spheroid based on the mechanical characteristics. In MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science (pp. 1-2). (MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science; Vol. 2018-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MHS.2017.8305239

Automated on-chip sorting system for separation of spheroid based on the mechanical characteristics. / Nakahara, Kou; Sakuma, Shinya; Arai, Fumihito.

MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1-2 (MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science; Vol. 2018-January).

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

Nakahara, K, Sakuma, S & Arai, F 2018, Automated on-chip sorting system for separation of spheroid based on the mechanical characteristics. in MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science. MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science, vol. 2018-January, Institute of Electrical and Electronics Engineers Inc., pp. 1-2, 28th International Symposium on Micro-NanoMechatronics and Human Science, MHS 2017, Nagoya, Japan, 12/3/17. https://doi.org/10.1109/MHS.2017.8305239

Nakahara K, Sakuma S, Arai F. Automated on-chip sorting system for separation of spheroid based on the mechanical characteristics. In MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science. Institute of Electrical and Electronics Engineers Inc. 2018. p. 1-2. (MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science). doi: 10.1109/MHS.2017.8305239

Nakahara, Kou ; Sakuma, Shinya ; Arai, Fumihito. / Automated on-chip sorting system for separation of spheroid based on the mechanical characteristics. MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 1-2 (MHS 2017 - 28th 2017 International Symposium on Micro-NanoMechatronics and Human Science).

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abstract = "We propose on-chip sorting system based on the mechanical characteristics of spheroids using a robot-integrated microfluidic chip. We constructed the sorting system consisting of motor pumps for flow control and piezoelectric actuators for measurement. We evaluated the processing time taken from detection of a target to sorting of it by using polystyrene beads and confirmed that the overall process was conducted in less than five minutes.",

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note = "Funding Information: This work is supported by JSPS Grants-in-Aid for Scientific Research Number 17H04913 and 16J11495. References [1] T. Takebe, et. al., Nature, 499, 481-484,2013. [2] K. Ito et. al., Micromachines, vol. 7, pp. 221-234, 2016. Publisher Copyright: {\textcopyright} 2017 IEEE.; 28th International Symposium on Micro-NanoMechatronics and Human Science, MHS 2017 ; Conference date: 03-12-2017 Through 06-12-2017",

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Automated on-chip sorting system for separation of spheroid based on the mechanical characteristics

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