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    RADIOLOGICAL IMAGING METHOD
    1.
    发明申请
    RADIOLOGICAL IMAGING METHOD 审中-公开

    公开(公告)号：WO2021094004A1

    公开(公告)日：2021-05-20

    申请号：PCT/EP2020/070058

    申请日：2020-07-15

    Applicant: EOS IMAGING

    Inventor： BEUCHER, Jérôme ,  DESAUTE, Pascal ,  KYRGYZOV, Khrystyna ,  LEMOUSSU, Audrey ,  MORICHAU-BEAUCHANT, Pierre ,  OUAMARA, Hamid

    IPC: A61B6/00

    Abstract: This invention relates to a radiological imaging method comprising: 2 radiation sources with imaging directions orthogonal to each other, performing vertical scanning of a standing patient (20) along a vertical scanning direction (Z), wherein said radiological method comprises at least one operating mode in which: a frontal scout view is made so as to identify a specific bone(s) localization (21) within said frontal scout view, driving current intensity modulation (11) of said frontal radiation source, depending on patient thickness and on said identified specific bone(s) localization (21) along said vertical scanning direction (Z), is performed automatically, so as to improve a compromise between: lowering the global radiation dose received by a patient (20) during said vertical scanning, while keeping at a sufficient level the local image contrasts of said identified specific bone(s) localization (21) at different imaging positions along said vertical scanning direction (Z), for the frontal image.

    RADIOLOGICAL IMAGING METHOD
    2.
    发明申请
    RADIOLOGICAL IMAGING METHOD 审中-公开

    公开(公告)号：WO2021094806A1

    公开(公告)日：2021-05-20

    申请号：PCT/IB2019/001291

    申请日：2019-11-14

    Applicant: EOS IMAGING

    Inventor： BEUCHER, Jérôme ,  DESAUTE, Pascal ,  KYRGYZOV, Khrystyna ,  LEMOUSSU, Audrey ,  MORICHAU-BEAUCHANT, Pierre ,  OUAMARA, Hamid

    IPC: A61B6/00 ,  G05B13/02 ,  H05G1/38 ,  G06N3/02 ,  H05G1/56

    Abstract: This invention relates to a radiological imaging method comprising: 2 radiation sources with imaging directions orthogonal to each other, performing vertical scanning of a standing patient (20) along a vertical scanning fdirection (Z), wherein said radiological method comprises at least one operating mode in which: a frontal scout view is made so as to identify a specific bone(s) localization (21) within said frontal scout view, both driving current intensity and voltage intensity modulations (11) of said frontal radiation source, depending on patient thickness and on said identified specific bone(s) localization (21) along said vertical scanning direction (Z), are performed simultaneously, preferably synchronously, and automatically, so as to improve a compromise between: lowering the global radiation dose received by a patient (20) during said vertical scanning, and increasing the local image contrasts of said identified specific bone(s) localization (21) at different imaging positions along said vertical scanning direction (Z), for the frontal image.

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