KAUTZ ALLAN,PERNO SALVATORE,BROOKS GARY,AWAD GEORGE,BUAN JOSE ANGELO
申请号：
IN5574/CHENP/2012
公开号：
IN2012CN05574A
申请日:
2012.06.26
申请国别(地区):
IN
年份:
2013
代理人:
摘要：
An X-ray tube is provided adapted to generate X-ray beams comprising a first and a second deflection device mounted external or internal to the X-ray tube between a cathode and an anode in a diagonal manner for focal spot deflection in a combined x- and y- direction. The first and second deflection devices are triggered alternately such that only one deflection device is activated at a time. The first and second deflection devices may be triggered according to a predetermined switching sequence e.g. producing a predetermined deflection pattern of the focal spot. Thereby an improved x- and z-flying focal spot methodology is provided.
