Method for analyzing an NMR spectrum of a lipoprotein-containing sample
US10768251B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 12, 2017 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Dec 12, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/4625
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed is a method for analyzing an NMR spectrum of a lipoprotein-containing sample. The method includes the following steps: a) defining a spectral range to be analyzed of at least 0.5 ppm of an NMR spectrum of a lipoprotein-containing sample; b) fitting a first spectral function of a first individual lipid component and at least one further spectral function of a further individual lipid component into the whole spectral range to be analyzed; and c) determining a concentration or an amount of the first individual lipid component and the further individual lipid component and therefrom a concentration or an amount of the first defined lipoprotein class or lipoprotein subclass in the lipoprotein-containing sample and optionally of each other defined lipoprotein class or lipoprotein subclass based on the fitting operations of step b).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.