Invention Grant
US09272126B2 Photonic biosensors incorporated into tubing, methods of manufacture and instruments for analyzing the biosensors
有权
纳入管内的光子生物传感器，制造方法和分析生物传感器的仪器
- Patent Title: Photonic biosensors incorporated into tubing, methods of manufacture and instruments for analyzing the biosensors
- Patent Title (中): 纳入管内的光子生物传感器，制造方法和分析生物传感器的仪器
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Application No.: US13438969Application Date: 2012-04-04
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Publication No.: US09272126B2Publication Date: 2016-03-01
- Inventor: Brian T. Cunningham , Charles J. Choi , Alysia R. Watkins
- Applicant: Brian T. Cunningham , Charles J. Choi , Alysia R. Watkins
- Applicant Address: US IL Urbana US MA Waltham
- Assignee: The Board of Trustees of the University of Illinois,X-Body, Inc.
- Current Assignee: The Board of Trustees of the University of Illinois,X-Body, Inc.
- Current Assignee Address: US IL Urbana US MA Waltham
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Main IPC: G01J3/44
- IPC: G01J3/44 ; A61M39/08 ; B29D11/00 ; B82Y15/00 ; G01N21/65 ; G01J3/02 ; B82Y20/00
Abstract:
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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