发明名称 |
REDUCED SIZE OPTICAL COUPLER FOR FLUORESCENCE DETECTION |
摘要 |
Optical systems are disclosed for use in identifying an analyte, such as glucose in blood or interstitial fluid (ISF), using a biomaterial, such as glucose binding protein (GBP), that is brought into contact with the analyte. An optical system includes a first filter adapted to reflect light emitted from a light-emitting diode to illuminate a fluorescent body, and further adapted to transmit light emitted from the fluorescent body, and a second filter adapted to separate light transmitted by the first filter into signal band light and reference band light. |
申请公布号 |
EP2948760(A1) |
申请公布日期 |
2015.12.02 |
申请号 |
EP20140743567 |
申请日期 |
2014.01.21 |
申请人 |
BECTON DICKINSON AND COMPANY |
发明人 |
WEBER, AARON;TRACY, DAVID;SALEMME, JAMES;PRUDDEN, JOHN |
分类号 |
G01N21/25;A61B5/1459;G01N21/00 |
主分类号 |
G01N21/25 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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