DocumentCode
2892738
Title
A 3μW wirelessly powered CMOS glucose sensor for an active contact lens
Author
Liao, Yu-Te ; Yao, Huanfen ; Parviz, Babak ; Otis, Brian
Author_Institution
Univ. of Washington, Seattle, WA, USA
fYear
2011
fDate
20-24 Feb. 2011
Firstpage
38
Lastpage
40
Abstract
We present an integrated wirelessly powered glucose sensor allowing a functional active system on a contact lens. This sensor IC consists of power management, readout circuitry, wireless communication interface, and energy-storage capacitors in a standard CMOS process with no external components.
Keywords
CMOS integrated circuits; biomedical electronics; biosensors; contact lenses; electrochemical sensors; low-power electronics; readout electronics; CMOS process; active contact lens; energy-storage capacitor; functional active system; integrated wirelessly powered glucose sensor; power management; readout circuitry; sensor IC; wireless communication interface; Biomedical measurements; Current measurement; Frequency measurement; Lenses; Oscillators; Sensors; Sugar;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference Digest of Technical Papers (ISSCC), 2011 IEEE International
Conference_Location
San Francisco, CA
ISSN
0193-6530
Print_ISBN
978-1-61284-303-2
Type
conf
DOI
10.1109/ISSCC.2011.5746209
Filename
5746209
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