Combined acquisition and reordering scheme for reconstructing images with reduced motion artifacts
US12405332B2 · kind B2 · utility
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3References
24Claims
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Key dates
| Filing date | Feb 28, 2023 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Jan 11, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/56325
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for reordering a segmented MRI pulse sequence includes synchronizing to a physiologic signal of a heart or vessel, to a respiratory signal, or to an external trigger source, and acquiring a plurality of data collecting segments as a contiguous block in a phase encoding direction such that lines of the plurality of data collecting segments are alternately acquired in a forward direction and a reverse direction for each consecutive data collecting segment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.