The spatially focused reagent injection system using 3-D sheath flow scanner integrated with SiO2 mesh strainer

Yasuo Suzuki, Masaki Kanai, Takahiro Nishimoto, Shuichi Shoji

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

    Abstract

    We developed a spatially focused reagent injection system with improved 3-D sheath flow scanner. SiO2 mesh strainer is formed in the microwell to improve spatial resolution of the reagent flow. This enables selective delivery of the reagent to target cell colonies cultivated in the microwell. To fabricate the SiO2 mesh strainer, sacrificial layer etching of Si micro pillars is employed. Simulation and experimental results confirmed that a use of the mesh strainer improves spatial resolution of the induced reagent successfully.

    Original languageEnglish
    Title of host publicationMicro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences
    PublisherJapan Academic Association Inc
    Pages630-632
    Number of pages3
    Publication statusPublished - 2006
    Event10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006 - Tokyo
    Duration: 2006 Nov 52006 Nov 9

    Other

    Other10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006
    CityTokyo
    Period06/11/506/11/9

    Fingerprint

    Etching

    Keywords

    • 3-D sheath flow
    • Cell analysis
    • Micro mesh
    • Sample injection

    ASJC Scopus subject areas

    • Chemical Engineering (miscellaneous)
    • Bioengineering

    Cite this

    Suzuki, Y., Kanai, M., Nishimoto, T., & Shoji, S. (2006). The spatially focused reagent injection system using 3-D sheath flow scanner integrated with SiO2 mesh strainer. In Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences (pp. 630-632). Japan Academic Association Inc.

    The spatially focused reagent injection system using 3-D sheath flow scanner integrated with SiO2 mesh strainer. / Suzuki, Yasuo; Kanai, Masaki; Nishimoto, Takahiro; Shoji, Shuichi.

    Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc, 2006. p. 630-632.

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

    Suzuki, Y, Kanai, M, Nishimoto, T & Shoji, S 2006, The spatially focused reagent injection system using 3-D sheath flow scanner integrated with SiO2 mesh strainer. in Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc, pp. 630-632, 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006, Tokyo, 06/11/5.
    Suzuki Y, Kanai M, Nishimoto T, Shoji S. The spatially focused reagent injection system using 3-D sheath flow scanner integrated with SiO2 mesh strainer. In Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc. 2006. p. 630-632
    Suzuki, Yasuo ; Kanai, Masaki ; Nishimoto, Takahiro ; Shoji, Shuichi. / The spatially focused reagent injection system using 3-D sheath flow scanner integrated with SiO2 mesh strainer. Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc, 2006. pp. 630-632
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    AU - Shoji, Shuichi

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