X-ray examination apparatus including a dosimeter

Details X-ray examination apparatus including a dosimeter X-ray examination apparatus including a dosimeter

2007-06-19

2007-06-19

Porta, David (Department: 2884)

Radiant energy

Invisible radiant energy responsive electric signalling

Semiconductor system

C250S370080, C378S098800, C378S087000, C378S097000, C378S065000

Reexamination Certificate

active

10513208

ABSTRACT:
The invention relates to an arrangement which includes a radiation source (1) and a radiation sensor device (3) for forming image signals (Bn), the radiation sensor device (3) being associated with a read-out circuit arrangement (4) for the amplification/processing of image signals (Bn) read out, there also being provided at least one dosimeter (42) which is arranged to measure a radiation dose. The invention also relates to an X-ray examination apparatus and to a method for the processing of X-ray images. In order to realize an arrangement and a method whereby a high image quality can be achieved for the acquired images, it is proposed to apply a dose signal (Dn), produced by at least one dosimeter (42), to at least the read-out circuit arrangement (4).

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