Development of minimally invasive microdialysis needle for continuous monitoring of biological substances

N. Tsuruoka, K. Ishii, T. Matsunaga, R. Nagatomi, Y. Haga

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

Concentrations of biological substances are useful as indicator of our health. In order to monitor biological substances, the minimally invasive device which does microdialysis in subepidermal tissue has been developed. Microdialysis needle has flow channel with dialysis membrane. It has been fabricated around a thin steel needle by our developed non-planer photofabrication process. Because this process is additionally applied, several shaped tubes and wires can be used as a base substance. Animal experiment was performed using mouse. Lactate concentration was measured as one of biological substance. Lactate was successfully collected with this needle.

本文言語English
ホスト出版物のタイトル2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012
ページ941-944
ページ数4
DOI
出版ステータスPublished - 2012 5 7
イベント2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012 - Paris, France
継続期間: 2012 1 292012 2 2

出版物シリーズ

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

Other

Other2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012
国/地域France
CityParis
Period12/1/2912/2/2

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • 機械工学
  • 電子工学および電気工学

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