Magnetic resonance system and magnetic resonance scanning control method
US12385992B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2023 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | May 2, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/543
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Embodiments of the present invention disclose a magnetic resonance system and a magnetic resonance scanning control method, the method comprising: acquiring a three-dimensional body model of a scan subject; receiving a user operating instruction to mark an implant in the three-dimensional body model of the scan subject to generate a simulated scan subject; acquiring current positioning information of the scan subject on a scanning table, and determining, on the basis of the current positioning information, virtual positioning information of the simulated scan subject in a virtual space, the virtual space comprising distribution information of a spatial field gradient of the magnetic resonance system; and on the basis of the virtual positioning information, evaluating a safety risk related to the spatial field gradient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.