A novel blood glucose monitoring system based on an ISFET biosensor and its application to a human 75 g oral glucose tolerance test

N. Ito, A. Saito, S. Miyamoto, S. Shinohara, T. Kuriyama, J. Kimura, T. Arai, M. Kikuchi, S. Kayashima, N. Nagata, O. Takatani

研究成果: Article査読

11 被引用数 (Scopus)

抄録

A novel blood glucose monitoring system was developed by applying an SOS/ISFET (silicon on sapphire/ion-sensitive field-effect transistor) biosensor to an SEF (suction effusion fluid). The effusion rate of the SEF was 11.9 ± 3.7 μlh-1 cm-2 and the measurement was made every 7.5 min. Glucose concentrations measured using SEF showed a good correlation with those measured by using serum with a slight delay of about 10 min. The blood glucose monitoring system was successfully applied to a non-invasive transcutaneous blood glucose monitoring on human 75 g oral glucose tolerance test. This result shows it will enable realization of a portable blood glucose monitoring device and the system will become very useful in medical treatment.

本文言語English
ページ(範囲)488-490
ページ数3
ジャーナルSensors and Actuators: B. Chemical
1
1-6
DOI
出版ステータスPublished - 1990 1月

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 器械工学
  • 凝縮系物理学
  • 表面、皮膜および薄膜
  • 金属および合金
  • 電子工学および電気工学
  • 材料化学

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