John D. Cox,James Gimlett,Shaun Georges,David Cleaves
申请号：
US15629810
公开号：
US20170325776A1
申请日:
2017.06.22
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A scanning transmission x-ray imaging system includes an x-ray source producing x-rays at a focal spot and moving about a source movement axis passing through the focal spot, x-ray detector arrays each detecting x-rays from the x-ray source along a detector dimension, and a collimator between the source and the arrays, fixed to the source, and defining slits to collimate the x-rays into a set of linear x-ray beams. The arrays are spaced from the source such that the linear x-ray beam at each of the arrays has the linear x-ray beam substantially impact within a height and width of a respective one of the arrays. The arrays move correspondingly with the source such that each of the linear x-ray beams remain aligned with a respective one of the arrays.
