Microfluidic Chip for Simultaneous Loading and Injection of a Single Cell by Using Rack and Pinion Mechanisms

Kevin T. Uning, Keita Ichikawa, Akiho Hirao, Taiga Michimoto, Tasuku Sato, Hiroaki Kume, Takumi Nishida, Shota Iwakawa, Yoko Yamanishi

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抜粋

We present a novel microinjection chip, which combines a pinion-rack cell loader and a 3-dimensional bubble injector probe, in order to increase the efficiency of microinjection and simplify it. The loader features a powerful interaction with magnets, capable of lifting as much as 20 grams with a 400mT strong magnet. Additionally, the bubble injector is easy to use while also being reliable in doing microinjections. Consequently, not only that the loader can work under harsh conditions, it does so while maintaining a high throughput of up to 16 gel beads (as the model of cells) per minutes. Combining this reliable loader with the easily operated injector, this chip will allow anyone with little to no training to perform microinjections.

元の言語英語
ホスト出版物のタイトル33rd IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2020
出版者Institute of Electrical and Electronics Engineers Inc.
ページ392-395
ページ数4
ISBN(電子版)9781728135809
DOI
出版物ステータス出版済み - 1 2020
イベント33rd IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2020 - Vancouver, カナダ
継続期間: 1 18 20201 22 2020

出版物シリーズ

名前Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
2020-January
ISSN(印刷物)1084-6999

会議

会議33rd IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2020
カナダ
Vancouver
期間1/18/201/22/20

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanical Engineering
  • Electrical and Electronic Engineering

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  • これを引用

    Uning, K. T., Ichikawa, K., Hirao, A., Michimoto, T., Sato, T., Kume, H., Nishida, T., Iwakawa, S., & Yamanishi, Y. (2020). Microfluidic Chip for Simultaneous Loading and Injection of a Single Cell by Using Rack and Pinion Mechanisms. : 33rd IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2020 (pp. 392-395). [9056117] (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS); 巻数 2020-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MEMS46641.2020.9056117