Methods and systems for analyte measurement
US9057689B2 · kind B2 · utility
72Cited by
11References
16Claims
0Family size
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Key dates
| Filing date | Jan 21, 2011 |
| Grant date | Jun 16, 2015 |
| Priority date | — |
| Expiry date | Oct 28, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/4925
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Methods are disclosed for determining a value associated with an analyte in a sample. The methods include: determining a set of spectra from a model for light attenuation in the sample, where the model includes contributions from at least two different sources of light attenuation in the sample; determining a set of spectral correction factors associated with the analyte in the sample based on the set of spectra; and using the set of spectral correction factors to determine the value associated with the analyte of interest.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.