发明名称 |
HANDHELD RAMAN BODY FLUID ANALYZER |
摘要 |
Methods and apparatus for in vitro detection of an analyte in a body fluid sample using low resolution Raman spectroscopy are disclosed. The body fluid analyzer includes a disposable strip for receiving a sample of body fluid on a target region, the target region including gold sol-gel to provide surface enhanced Raman scattering. A light source irradiates the target region to produce a Raman spectrum consisting of scattered electromagnetic radiation that is separated into different wavelength components by a dispersion element. A detection array detects at least some of the wavelength components of the scattered light and provides data to a processor for processing the data. The results of the processed data are displayed on a screen to inform a user about an analyte within the body fluid sample. |
申请公布号 |
WO2006081380(A3) |
申请公布日期 |
2007.02.22 |
申请号 |
WO2006US02844 |
申请日期 |
2006.01.27 |
申请人 |
PRESCIENT MEDICAL, INC. |
发明人 |
CLARKE, RICHARD H.;WOMBLE, E. EDWARD |
分类号 |
C12Q1/54;G01N21/00;G01N21/76 |
主分类号 |
C12Q1/54 |
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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