Invention Grant
US08559593B2 Radiography apparatus including a mode selection unit for selecting a tomosynthesis mode based on region being radiographed
有权
射线照相设备，包括：模式选择单元，用于基于正在射线照相的区域选择断层合成模式
- Patent Title: Radiography apparatus including a mode selection unit for selecting a tomosynthesis mode based on region being radiographed
- Patent Title (中): 射线照相设备，包括：模式选择单元，用于基于正在射线照相的区域选择断层合成模式
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Application No.: US12923558Application Date: 2010-09-28
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Publication No.: US08559593B2Publication Date: 2013-10-15
- Inventor: Sadato Akahori
- Applicant: Sadato Akahori
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Edwards Neils PLLC
- Agent Jean C. Edwards, Esq.
- Priority: JP2009-222250 20090928
- Main IPC: H05G1/60
- IPC: H05G1/60 ; H05G1/64
Abstract:
A radiation source and a detection means are moved relative to each other, thereby moving the radiation source to a plurality of positions. A subject is irradiated with radiation from the plurality of positions to obtain a plurality of radiographic images of the subject. A slice image of the subject is reconstructed from the plurality of radiographic images. At this time, a first mode for moving only the radiation source or a second mode for moving both of the radiation source and the detection means is selected based on the condition of radiography, and the plurality of radiographic images are obtained in the selected mode.
Public/Granted literature
- US20110075795A1 Radiography apparatus Public/Granted day:2011-03-31
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