Ultra-short pulsed X-ray imaging
US8238514B2 · kind B2 · utility
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14References
26Claims
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Key dates
| Filing date | Dec 17, 2009 |
| Grant date | Aug 7, 2012 |
| Priority date | — |
| Expiry date | Aug 12, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B6/542
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Technologies are generally described for employing ultra-short pulsed X-rays in X-ray computer tomography. Timing parameters of binary modulation applied to the X-rays at the source may be adjusted based on detector characteristics, industry standards, and/or user input. The timing for minimum X-ray intensity during each pulse may be selected to minimize afterglow effect. The timing for the maximum X-ray intensity may then be determined based on one or more of the minimum X-ray intensity timing, desired X-ray dosage, and/or other similar parameters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.