Multi scale temperature measurement on microfluidic chip

Naoki Inomata, Hisataka Maruyama, Takahiro Kato, Fumihito Arai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, we proposed biochip with world-to-chip interface for multi-scale environmental measurement in biochip. There are several techniques for on-chip environmental measurement such as microprocessed probe method, integrated microsensor, and fluorescence method. Each technique has useful advantages against other method. To employ these methods in microchannel simultaneously, biochip is required both insert of probe and use of microchannel. We fabricated biochip, which is made of polydimethylsiloxiane (PDMS), with world-to-chip interface by photolithography with two step exposure using gray-scale mask to make taper for probe insert. The opened area is sealed by hydrogel. By using this biochip, we demonstrated insert of the micropipette into the microchannel and confirmed the flow control of two-layer laminar flow in the microchannel with micropipette.

Original languageEnglish
Title of host publication2008 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2008, with Symposium on "COE for Education and Research of Micro-Nano Mechatronics"
Pages21-26
Number of pages6
DOIs
Publication statusPublished - 2008 Dec 1
Event2008 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2008, with Symposium on "COE for Education and Research of Micro-Nano Mechatronics", Symposium on "System Cell Engineering by Multi-scale Manipulation" - Nagoya, Japan
Duration: 2008 Nov 62008 Nov 9

Publication series

Name2008 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2008

Other

Other2008 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2008, with Symposium on "COE for Education and Research of Micro-Nano Mechatronics", Symposium on "System Cell Engineering by Multi-scale Manipulation"
CountryJapan
CityNagoya
Period08/11/608/11/9

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering

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    Inomata, N., Maruyama, H., Kato, T., & Arai, F. (2008). Multi scale temperature measurement on microfluidic chip. In 2008 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2008, with Symposium on "COE for Education and Research of Micro-Nano Mechatronics" (pp. 21-26). [4752416] (2008 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2008). https://doi.org/10.1109/MHS.2008.4752416