System and method for generating PET-CT images

Image analysis – Applications – Biomedical applications

Reexamination Certificate

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Details

C600S427000, C250S363030

Reexamination Certificate

active

07447345

ABSTRACT:
The invention relates to a system and method for executing a scanning procedure comprising the steps of generating CT image data for a scan, generating CT attenuation correction data for the scan, acquiring a current frame of PET data for the scan in a 3D format, and simultaneously conducting the following steps: reconstructing at least a portion of a PET image for the current frame, including the step of overlapping a portion of the current frame with an adjacent frame, and acquiring at least a portion of a next frame of PET data.

REFERENCES:
patent: 5241181 (1993-08-01), Mertens et al.
patent: 5272343 (1993-12-01), Stearns
patent: 6272469 (2001-08-01), Koritzinsky et al.
patent: 6462342 (2002-10-01), Stearns
patent: 6490476 (2002-12-01), Townsend et al.
patent: 6522712 (2003-02-01), Yavuz et al.
patent: 6915004 (2005-07-01), Newport et al.
patent: 6915005 (2005-07-01), Ruchala et al.
patent: 6937750 (2005-08-01), Natanzon et al.
patent: 6961606 (2005-11-01), DeSilets et al.
patent: 7046831 (2006-05-01), Ruchala et al.
patent: 7190991 (2007-03-01), Cable et al.
patent: 2003/0161521 (2003-08-01), Newport et al.
patent: 2003/0190065 (2003-10-01), Hamill et al.
patent: 2004/0030246 (2004-02-01), Townsend et al.
patent: 2004/0167387 (2004-08-01), Wollenweber et al.
Samuel Matej, et al., “Performance of the Fourier Rebinning Algorithm for PET with Large Acceptance Angles,” 43 Phys. Med. Biol. 787-795 (1998).
Eiichi Tanaka, Yuko Amo, “A Fourier Rebinning Algorithm Incorporating Spectral Transfer Efficiency for 3D Pet,” 43 Phys. Med. Biol. 739-746 (1998).
T. Beyer, et al., “The Biograph: A Premium Dual-Modality PET/CT Tomograph for Clinical Oncology,” 69 Electromedica, No. 2, 120-126 (2001).

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