Radiographic imaging apparatus, method of controlling radiographic imaging apparatus and computed tomography apparatus
US10219771B2 · kind B2 · utility
1Cited by
3References
27Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 8, 2015 |
| Grant date | Mar 5, 2019 |
| Priority date | — |
| Expiry date | Feb 18, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B6/0407
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A radiographic imaging apparatus includes: a radiographic image obtainer configured to acquire a first radiographic image of an object; and a processor configured to obtain attenuation information of the object based on the first radiographic image, determine candidate tube voltages and tube currents based on a quality of a second radiographic image to be obtained, and determine expected exposure doses corresponding to the determined candidate tube voltages and tube currents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.