High-speed single cell dispensing system

Tomohiro Kawahara, Tatsuhiko Hirano, Lin Feng, Huseyin Uvet, Masaya Hagiwara, Yoko Yamanishi, Fumihito Arai

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

抄録

In this paper, we discuss the single cell dispensing system to increase both the speed and the success rate of single cell dispensing. Two pairs of capacitance sensors are placed in a biochip to detect the flow velocity of cells, and the air pressure is applied to eject cells by synchronizing the timing. Then, the system theoretically has a capability to eject 3 cells/sec with maximum flow velocity is 10 mm/sec. Finally, we succeeded in automatic dispensing of a single polystyrene bead (=100 μm) from a biochip to culture well atmosphere using developed cell ejection system with the success rate of 50 %. Furthermore, we also succeeded in single swine oocyte dispensing by developed system.

本文言語英語
ホスト出版物のタイトル2011 Int. Symp. on Micro-NanoMechatronics and Human Science, Symp. on "COE for Education and Research of Micro-Nano Mechatronics", Symposium on "Hyper Bio Assembler for 3D Cellular System Innovation"
出版社IEEE Computer Society
ページ472-474
ページ数3
ISBN(印刷版)9781457713613
DOI
出版ステータス出版済み - 1 1 2011
外部発表はい
イベント22nd Annual Symp. on Micro-Nano Mechatronics and Human Science, MHS 2011, Held Jointly with the Symp. on COE for Education and Research of Micro-Nano Mechatronics, Micro-Nano GCOE 2011, Symp. on Hyper Bio Assembler for 3D Cellular System Innovation - Nagoya, 日本
継続期間: 11 6 201111 9 2011

出版物シリーズ

名前2011 Int. Symp. on Micro-NanoMechatronics and Human Science, Symp. on "COE for Education and Research of Micro-Nano Mechatronics", Symposium on "Hyper Bio Assembler for 3D Cellular System Innovation"

その他

その他22nd Annual Symp. on Micro-Nano Mechatronics and Human Science, MHS 2011, Held Jointly with the Symp. on COE for Education and Research of Micro-Nano Mechatronics, Micro-Nano GCOE 2011, Symp. on Hyper Bio Assembler for 3D Cellular System Innovation
国/地域日本
CityNagoya
Period11/6/1111/9/11

All Science Journal Classification (ASJC) codes

  • 人工知能
  • 機械工学

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