Invention Grant
US07642776B2 Method to determine an acquisition sequence in an imaging method for generation of 2D slice images
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在用于生成2D切片图像的成像方法中确定采集序列的方法
- Patent Title: Method to determine an acquisition sequence in an imaging method for generation of 2D slice images
- Patent Title (中): 在用于生成2D切片图像的成像方法中确定采集序列的方法
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Application No.: US11862298Application Date: 2007-09-27
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Publication No.: US07642776B2Publication Date: 2010-01-05
- Inventor: Christoph Moll , Martin C. Mueller , Andreas Schief
- Applicant: Christoph Moll , Martin C. Mueller , Andreas Schief
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: Schiff Hardin LLP
- Priority: DE102006045681 20060927
- Main IPC: G01V3/00
- IPC: G01V3/00

Abstract:
In a method for determination of an acquisition sequence for slice plane data of slice planes of an examination subject, the slice plane data are acquired with measurement sequences that each includes a preparation phase and a measurement phase temporally separated from the preparation phase. For n slice planes and a set of sequence parameters that include at least the parameters TRmin: minimal repetition time between two measurement sequences of the same slice plane and TRmax: maximum repetition time between two measurement sequences of the same slice plane, a periodic acquisition scheme that, temporally expanded, is [TRi, TR]-compatible to the k-th degree and has k streams. The association of the n slice planes with the k streams of the acquisition scheme and the order of the slice planes within the respective streams are determined by mixed-integer linear program.
Public/Granted literature
- US20080077008A1 METHOD TO DETERMINE AN ACQUISITION SEQUENCE IN AN IMAGING METHOD FOR GENERATION OF 2D SLICE IMAGES Public/Granted day:2008-03-27
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