Method and assembly for recording a radiation image of an elongate body
AssigneeAgfa-Gevaert
InventorsPiet Dewaele, Piet Vuylsteke, Guy Marchal, Herman Pauwels
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Abstract
An assembly for recording a radiation image of an elongate body comprises a plurality of cassettes each conveying a recording member and each having a length that is smaller than the length of the elongate body. Supporting devices are arranged for holding the plurality of cassettes in a staggered arrangement so that the length of the staggered arrangement is at least equal to the length of the elongate body. This assembly is exposed to the radiation image of an elongate body. By use of partial images which are read from each of the recording members, the entire image of the elongate body is reconstructed.
Claims8
A method for recording a radiation image of an elongate body comprising the steps of
- arranging a plurality of cassettes each comprising a radiation sensitive recording member and each having a length that is smaller than the length of the elongate body, in a staggered disposition so that substantially the entire length of the elongate body can be recorded on the plurality of cassettes in a single exposure step,
- simultaneously exposing the plurality of cassettes to the radiation image of the elongate body,
- reading partial images stored in each of the recording members conveyed by the cassettes thereby generating digital partial images, and
- recombining the digital partial images so as to form an image of the elongate body.
Dependencies are inferred from the claim text.