Artefact for evaluating the performance of an X-ray computed tomography system
US10463339B2 · kind B2 · utility
2Cited by
9References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 6, 2014 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Feb 6, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2223/3035
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention provides a kit for assembly of an artifact for evaluating performance purposes of an X-ray CT metrology system. The artifact comprises one or more interconnectable, stackable support plates, onto which a plurality of spherical bodies is mounted. The lightweight stacked support plate structure allows for a plurality of different configurations, and can be disassembled for enhanced storage, and safe and compact transportation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.