Surface enhanced raman spectroscopy nanodome biosensors and methods of manufacturing the same

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United States of America Patent

PATENT NO 8953159
APP PUB NO 20120309080A1
SERIAL NO

13438950

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Abstract

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Tubing such as clear plastic disposable tubing or glass tubing includes a photonic sensor formed in or placed within the tubing. The photonic sensors can take the form of photonic crystal sensors, distributed feedback laser sensors, and surface enhanced Raman spectroscopy (SERS) sensors, including photonic crystal enhanced SERS sensors. Detection arrangements for the sensors are described. The invention has many applications including tubing used in hospital care (e.g., urinary catheters, intravenous fluid delivery tubing, tubing used in dialysis, e.g. heparin lines or blood tubing sets), food manufacturing, pharmaceutical manufacturing, water quality monitoring, and environmental monitoring.

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Patent Owner(s)

Patent OwnerAddress
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISURBANA IL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Charles J Bethesda, US 2 89
Cunningham, Brian T Champaign, US 91 2682
Watkins, Alysia R East Providence, US 2 89

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