发明名称 |
Method for analysis of pathogenic microorganisms using raman spectroscopic techniques |
摘要 |
A method for assessing the presence of a pathogenic microorganism in a sample. A sample is illuminated to thereby produce a first plurality of interacted photons which may be scattered, emitted, reflected and/or absorbed by the sample. The first plurality of interacted photons are assessed to thereby generate a Raman data set representative of the sample. This Raman data set is analyzed to thereby determine at least one of: the presence of a pathogenic microorganism in said sample and the absence of a pathogenic microorganism in said sample. The Raman data set may comprise at least one of a Raman spectrum and/or a Raman chemical image representative of the sample. The analysis may comprise comparing said Raman data set to at least one reference Raman data set representative of a known sample. This may be achieved using a chemometric technique. |
申请公布号 |
US8395769(B2) |
申请公布日期 |
2013.03.12 |
申请号 |
US20100834462 |
申请日期 |
2010.07.12 |
申请人 |
STEWART SHONA;MAIER JOHN;TREADO PATRICK;CHEMIMAGE CORPORATION |
发明人 |
STEWART SHONA;MAIER JOHN;TREADO PATRICK |
分类号 |
G01J3/44;G01N21/65 |
主分类号 |
G01J3/44 |
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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