Method and magnetic resonance apparatus for recording a magnetic resonance data set
US10371778B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Mar 13, 2017 |
| Grant date | Aug 6, 2019 |
| Priority date | — |
| Expiry date | Sep 27, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/50
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In a method and apparatus for recording a magnetic resonance data set, an MR data acquisition scanner is operated to acquire a range of basic values of a material parameter of a subject, with a basic resolution within a region of the subject. Thereafter, the aforementioned resolution is refined by selecting a refinement acquisition sequence, dependent on a material property to be refined, and then again operating the scanner to acquire further values for the refinement material parameter with a refined resolution, compared to the original resolution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.