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Glucose sensor in containment technology.

R Steinkuhl·H Hinkers·C Dumschat·M Knoll·K Cammann
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Abstract

A new transducer concept for miniaturized immobilized enzyme glucose sensors is presented. The enzyme containing membrane is anchored inside the microcontainment of a silicon chip together with the metal electrode. Containment based sensors are ideally suited for integration into microsystems. The fabrication process is planned as a full wafer process allowing transfer to low-cost mass-production with a narrow variability. The functionality of the containment concept is demonstrated by the fabrication of chips with single GOD-based amperometric glucose sensors which have been tested in glucose solution. The advantages of the containment technology are discussed.

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Biosensing TechniquesEnzymes, ImmobilizedGlucoseGlucose OxidaseMiniaturizationSiliconTransducersJournal Article

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R Steinkuhl, H Hinkers, C Dumschat, M Knoll, K Cammann. 1994. Glucose sensor in containment technology.. https://doi.org/10.1055/s-2007-1001750

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