Method and system for calibrating an imaging system
US11935159B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 30, 2023 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Jan 30, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2210/41
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The disclosure relates to a system and method for medical imaging. The method may include: move, by a motion controller, a phantom along an axis of a scanner to a plurality of phantom positions; acquire, by a scanner of the imaging device, a first set of PET data relating to the phantom at the plurality of phantom positions; and store the first set of PET data as an electrical file. The length of an axis of the phantom may be shorter than the length of an axis of the scanner, and at least one of the plurality of phantom positions may be inside a bore of the scanner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.