Radiation computed tomography apparatus and tomographic...

X-ray or gamma ray systems or devices – Specific application – Computerized tomography

Reexamination Certificate

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C378S015000

Reexamination Certificate

active

07324622

ABSTRACT:
A computed tomography (CT) imaging system for improving the image quality of a tomographic image at a predefined image production position in a subject's axis direction in tomographic image reconstruction by axial scanning. The CT system includes an X-ray tube and a detector array configured to conduct a plurality of scans for detecting X-rays passing through a region to be examined around an axis AX of the region to be examined at different positions along the subject's axis Ax direction; and for each of the plurality of scans, and a reconstructing section configured to calculate and reconstruct data for tomographic images of the region to be examined at a position corresponding to a detector row in the axis direction based on detected data acquired in that scan, and combine the data for the plurality of reconstructed tomographic images to generate data for a combined tomographic image at the position corresponding to the detector row.

REFERENCES:
patent: 5727041 (1998-03-01), Hsieh
patent: 5812628 (1998-09-01), Hsieh
patent: 5970112 (1999-10-01), Hsieh
patent: 6061421 (2000-05-01), Hagiwara
patent: 6418184 (2002-07-01), Wang et al.
patent: 6445764 (2002-09-01), Gohno et al.
patent: 6539074 (2003-03-01), Yavuz et al.
patent: 6826251 (2004-11-01), Miyazaki et al.
patent: 0569238 (1993-05-01), None
patent: 0569238 (1993-06-01), None
patent: 10080419 (1998-03-01), None
patent: 11239577 (1999-09-01), None
patent: 2002-336239 (2002-11-01), None
European Search Report with Search Completed on Aug. 11, 2004, European Patent Application No. EP 04 252261, 2 pgs.

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