Method and procedure for signal estimation and data harmonization for magnetic resonance spectroscopy (MRS)
US11249158B2 · kind B2 · utility
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Key dates
| Filing date | Aug 10, 2017 |
| Grant date | Feb 15, 2022 |
| Priority date | — |
| Expiry date | Nov 26, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/4625
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and a system for analysis of raw MRS data, in the form of signal strength versus chemical shift (ppm), from multiple scanners, includes “signal estimation” from each raw data set, followed by cross-scanner “data harmonization” of results. The final resulting MRS signals are consistent from one scanner to another, and are used for analysis by radiologists and other physicians.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.