Calibration and quality control of a nuclear-medicine (N-M) radio imaging system
US11255987B2 · kind B2 · utility
2Cited by
8References
24Claims
0Family size
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Key dates
| Filing date | Oct 18, 2018 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Oct 18, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10108
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Methods for calibrating a Nuclear-Medicine (N-M) imaging system including calibrating an N-M imaging system scanning unit for scanning detector uniformity map and energy resolution as well as generating an angular orientation map of a plurality of scanning units and a line source of radiation. There is further disclosed a jig for holding a line source during a calibration process of an N-M imaging system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.