JP2015508011A5 - - Google Patents

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Publication number
JP2015508011A5
JP2015508011A5 JP2014558811A JP2014558811A JP2015508011A5 JP 2015508011 A5 JP2015508011 A5 JP 2015508011A5 JP 2014558811 A JP2014558811 A JP 2014558811A JP 2014558811 A JP2014558811 A JP 2014558811A JP 2015508011 A5 JP2015508011 A5 JP 2015508011A5
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Japan
Prior art keywords
ray
mobile
imaging apparatus
distributed
generation means
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JP2014558811A
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JP2015508011A (ja
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Priority claimed from PCT/US2013/027025 external-priority patent/WO2013126502A1/en
Publication of JP2015508011A publication Critical patent/JP2015508011A/ja
Publication of JP2015508011A5 publication Critical patent/JP2015508011A5/ja
Pending legal-status Critical Current

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Claims (3)

  1. 移動型X線撮影装置であって、
    移動可能搬送フレームと、
    前記移動可能搬送フレームに連結された調整可能な支持構造と、
    前記調整可能な支持構造に取り付けられ、X線放射を1つまたは複数の異なる線源位置から被検体に向けて方向付けるように構成されたX線源アセンブリであって、第1のX線出力源と、所定の空間関係で設置された第2の複数の分散型X線源とを含む、X線源アセンブリと、
    前記移動型X線撮影装置において、前記X線源アセンブリに連結された制御回路であって、トモシンセシス画像を再構成するための投影画像データセットを受信するように構成された制御回路と、
    を備える移動型X線撮影装置。
  2. 1つ以上のプロセッサを含む移動型X線撮影装置において用いられる方法であって、前記プロセッサは第1のモードで動作し、
    前記第1のモードで動作することは、
    第1のタイプの中央X線源を用いて、対象の少なくとも1つの一般的な放射線投影画像を取得することと、
    前記少なくとも1つの一般的な放射線投影画像を用いて、前記対象の再構成を生成することと、を含み、
    前記プロセッサは第2のモードで動作し、前記第2のモードで動作することは、
    所定の空間関係で設置された複数の第2のタイプの分散型X線源を用いて、対象の複数のX線トモシンセシス投影画像を取得することと、
    前記X線投影画像を用いて前記対象の3次元再構成を生成することと、
    を含む方法。
  3. 移動型X線撮影装置であって、
    移動可能搬送フレームと、
    前記移動可能搬送フレームに連結された構造を支持するための調整可能な支持手段と、
    前記調整可能な支持手段に取り付けられた有向放射線を生成するための複数の分散型X線生成手段であって、所定の空間関係を含み、さらに少なくとも4つの低出力X線生成手段と少なくとも1つの高出力中央X線生成手段とを備える複数の分散型X線生成手段と、
    前記複数の分散型X線生成手段に連結されて、前記移動型X線撮影装置を制御するための制御手段であって、トモシンセシス画像を再構成するための投影画像データセットを受信する前記制御手段と、
    を備える移動型X線撮影装置。
JP2014558811A 2012-02-22 2013-02-21 トモシンセシス性能を備えた移動型放射線撮影装置/方法 Pending JP2015508011A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261601663P 2012-02-22 2012-02-22
US61/601,663 2012-02-22
PCT/US2013/027025 WO2013126502A1 (en) 2012-02-22 2013-02-21 Mobile radiographic apparatus/methods with tomosynthesis capability

Related Child Applications (1)

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JP2017226163A Division JP2018047291A (ja) 2012-02-22 2017-11-24 トモシンセシス性能を備えた移動型放射線撮影装置/方法

Publications (2)

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JP2015508011A JP2015508011A (ja) 2015-03-16
JP2015508011A5 true JP2015508011A5 (ja) 2016-03-10

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Family Applications (2)

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JP2014558811A Pending JP2015508011A (ja) 2012-02-22 2013-02-21 トモシンセシス性能を備えた移動型放射線撮影装置/方法
JP2017226163A Pending JP2018047291A (ja) 2012-02-22 2017-11-24 トモシンセシス性能を備えた移動型放射線撮影装置/方法

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Country Status (6)

Country Link
US (3) US20140369459A1 (ja)
EP (1) EP2816956B1 (ja)
JP (2) JP2015508011A (ja)
CN (1) CN104125803A (ja)
ES (1) ES2658965T3 (ja)
WO (1) WO2013126502A1 (ja)

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