A transdermal continuous glucose monitoring system with an implantable fluorescent hydrogel fiber and a wearable photo-detector

Masayuki Takahashi, Yun Jung Heo, Tetsuro Kawanishi, Teru Okitsu, Shoji Takeuchi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We developed a transdermal continuous glucose monitoring (CGM) system that consists of an implanted fluorescent-hydrogel fiber and a wearable photo-detector. While we showed the potential of the fluorescent-hydrogel fibers for applying to CGM in our previous study, we are still on the way to realize "true" CGM system. In our CGM system, the wearable detector reads the fluorescent signals through skin layers. The fluorescence signals showed a good correlation with the blood glucose concentrations measured by a conventional method. Therefore, our system has the great potential for a practically usable device to realize a CGM.

Original languageEnglish
Title of host publicationProceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012
PublisherChemical and Biological Microsystems Society
Pages1603-1605
Number of pages3
ISBN (Print)9780979806452
Publication statusPublished - 2012
Event16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012 - Okinawa, Japan
Duration: 28 Oct 20121 Nov 2012

Publication series

NameProceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012

Conference

Conference16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012
Country/TerritoryJapan
CityOkinawa
Period28/10/121/11/12

Keywords

  • Diabetes mellitus
  • Glucose-responsive fluorescence
  • Implantable glucose sensor
  • Wearable detection system

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