Litter radiation collimator element, litter radiation collimator, radiation detector unit and a process for the preparation of a stray radiation absorber element

摘要

Flat litter radiation collimator element (7) for the manufacture of a stray radiation collimator (2) for the absorption of scattered radiation (6) which, in the case of an investigation of an object by interaction of a used for this purpose, x-ray - or gamma radiation (4) with the object is generated, comprising a plurality of strips - or absorber elements (12), which is in the form of fig. 1, which for the formation of an absorber surface (9) relative to its longitudinal direction are arranged in a row near one another, wherein a first group of absorber elements (12) relative to its longitudinal direction in a first direction and a second group of absorber elements (12) relative to its longitudinal direction in a to the first direction are aligned obliquely extending second direction.