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    MEDICAL IMAGING SYSTEM HAVING AN ARRAY OF DISTRIBUTED X-RAY GENERATORS
    1.
    发明申请
    MEDICAL IMAGING SYSTEM HAVING AN ARRAY OF DISTRIBUTED X-RAY GENERATORS 审中-公开

    公开(公告)号：US20190029611A1

    公开(公告)日：2019-01-31

    申请号：US16072021

    申请日：2016-01-25

    申请人： Adaptix Ltd

    发明人： Gil Travish ,  Paul Betteridge ,  Mark Evans ,  Martin Holden ,  Abdul Sami Mughal ,  Kristin Schmiedehausen

    IPC分类号： A61B6/02 ,  A61B6/00 ,  A61B6/10

    摘要： The disclosed system includes an emitter array for generating x-rays, a detector array for sensing a flux of x-rays transmitted through a region of interest; apparatus for holding, moving and aligning the emitter array relative to the region of interest and the detector array; electronic means for controlling the emitters and for reading and analyzing the output from the detectors and converting it to image data, and a display for displaying and manipulating the image data. The individual emitters are operated in multiple groups each illuminating a region of interest between the emitter array and the detector array such that the cone of radiation rays projected on the detector array from any single emitter in any one such group is substantially spatially separated from the corresponding projected cones from all other emitters in that same group.

    APPARATUS AND METHOD OF PRODUCING A TOMOGRAM
    2.
    发明申请
    APPARATUS AND METHOD OF PRODUCING A TOMOGRAM 有权

    公开(公告)号：US20220343568A1

    公开(公告)日：2022-10-27

    申请号：US17860437

    申请日：2022-07-08

    申请人： ADAPTIX LTD

    发明人： Gil Travish ,  Steve Wells ,  Martin Holden ,  Ian Mitchell

    IPC分类号： G06T11/00 ,  G06T7/00 ,  G01N23/046

    摘要： The present invention seeks to reduce the burden of producing high-resolution tomograms by using an initial scan on a predetermined grid 10 to obtain a minimal set of images, and then regions of interest 20 are identified for further scanning. The further scanning locations 40 are determined by image entropy or gradient found in the previous iteration; such regions are indicative of edges, cracks or complex structure within the region. After each iteration, the level of information (e.g. image entropy or gradient) will decrease relative to the pixel/voxel size. In this way, a more efficient way to scan is achieved.

    Medical imaging system having an array of distributed X-ray generators
    6.
    发明授权
    Medical imaging system having an array of distributed X-ray generators 有权

    公开(公告)号：US10893838B2

    公开(公告)日：2021-01-19

    申请号：US16072021

    申请日：2016-01-25

    申请人： Adaptix Ltd

    发明人： Gil Travish ,  Paul Betteridge ,  Mark Evans ,  Martin Holden ,  Abdul Sami Mughal ,  Kristin Schmiedehausen

    IPC分类号： A61B6/00 ,  A61B6/02 ,  A61B6/10 ,  A61B6/06

    摘要： The disclosed system includes an emitter array for generating x-rays, a detector array for sensing a flux of x-rays transmitted through a region of interest; apparatus for holding, moving and aligning the emitter array relative to the region of interest and the detector array; electronic means for controlling the emitters and for reading and analyzing the output from the detectors and converting it to image data, and a display for displaying and manipulating the image data. The individual emitters are operated in multiple groups each illuminating a region of interest between the emitter array and the detector array such that the cone of radiation rays projected on the detector array from any single emitter in any one such group is substantially spatially separated from the corresponding projected cones from all other emitters in that same group.