Apparatus for driving a scattered radiation grid of a...

X-ray or gamma ray systems or devices – Beam control – Antiscatter grid

Reexamination Certificate

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C378S154000

Reexamination Certificate

active

07433449

ABSTRACT:
In a diagnostic X-ray system having a scattered radiation grid driven via a wobble bearing, restoring forces generated via the wobble bearing and hence the vibration on the diagnostic X-ray system are minimized while simultaneously requiring a minimal space. A plate-like compensatory mass disposed parallel to the scattered radiation grid is provided, which during operation executes a linear motion that is contrary to the linear motion of the scattered radiation grid.

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NL-Search Report dated Oct. 16, 2007.

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