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Author Dachao Li ♦ Peng Wu ♦ Rui Zhu ♦ Jia Yang ♦ Haixia Yu ♦ Kexin Xu
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2012
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Sugar ♦ Optical fiber sensors ♦ Temperature measurement ♦ Gold ♦ Temperature sensors ♦ Optical fibers
Abstract As the implantable enzyme electrode glucose sensor is unable to overcome the influence of bioelectricity intrinsically, a novel implantable fiber-optic surface plasmon resonance (SPR) sensor which can detect the glucose concentration in interstitial fluid (ISF) to satisfy the clinical demand of continuous blood glucose monitoring is proposed. Because the SPR sensor is sensitive to temperature and the body temperature drift which has a great effect on measurement results when the sensor is implanted, long period fiber grating (LPFG) is integrated into the SPR sensor for temperature compensation. The glucose-specific boronic acid polymer PAA-ran-PAAPBA which is stable and easy to synthetize is immobilized on the SPR sensor using nano layer-by-layer technique to eliminate the interference of other chemical substances in ISF and realize the specific detection of glucose molecules.
Description Author affiliation: State key laboratory of precision measuring technology and instrument, Tianjin University, Tianjin 300072, China (Dachao Li; Peng Wu; Rui Zhu; Jia Yang; Haixia Yu; Kexin Xu)
ISBN 9781457717666
ISSN 19300395
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2012-10-28
Publisher Place Taiwan
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
e-ISBN 9781457717673
Size (in Bytes) 1.08 MB
Page Count 4
Starting Page 1
Ending Page 4

Source: IEEE Xplore Digital Library