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    Method and system for generating a modified 4D volume visualization
    3.
    发明授权
    Method and system for generating a modified 4D volume visualization 有权
    用于生成修改的4D体积可视化的方法和系统

    公开(公告)号：US08682415B2

    公开(公告)日：2014-03-25

    申请号：US13194340

    申请日：2011-07-29

    申请人： Mark Vincent Profio ,  Darin Okerlund ,  Karen Procknow ,  Ann Christine Hole

    发明人： Mark Vincent Profio ,  Darin Okerlund ,  Karen Procknow ,  Ann Christine Hole

    IPC分类号： A61B5/05

    CPC分类号： A61B6/032 ,  A61B6/037 ,  A61B6/463 ,  A61B6/466 ,  A61B6/481 ,  A61B6/504

    摘要： A method for displaying medical image data. The method includes digitally combining 3D volume visualizations to form a plurality of four-dimensional (4D) volume visualizations representing the 3D volume visualizations over a period of time. The plurality of 4D volume visualizations include first and second 4D volume visualizations. The first 4D volume visualization including the entirety of the common region during a first time period, and the second 4D volume visualization including the entirety of the common region during a different second time period. The method also includes digitally combining the first and second 4D volume visualizations by digitally processing the first and second 4D volume visualizations to generate a modified 4D volume visualization of the entirety of the common region.

    摘要翻译： 一种用于显示医学图像数据的方法。 该方法包括数字地组合3D体积可视化以形成表示一段时间内的3D体积可视化的多个四维（4D）体积可视化。 多个4D卷可视化包括第一和第二4D卷可视化。 第一4D卷可视化，包括在第一时间段期间的公共区域的整体，以及第二4D卷可视化，包括在不同的第二时间段内的整个公共区域。 该方法还包括通过数字处理第一和第二4D卷可视化来数字地组合第一和第二4D卷可视化以生成整个公共区域的修改的4D体积可视化。

    METHOD OF CT PERFUSION IMAGING AND APPARATUS FOR IMPLEMENTING SAME
    5.
    发明申请
    METHOD OF CT PERFUSION IMAGING AND APPARATUS FOR IMPLEMENTING SAME 有权
    CT灌注成像方法及其实现方法

    公开(公告)号：US20100310040A1

    公开(公告)日：2010-12-09

    申请号：US12477677

    申请日：2009-06-03

    申请人： Jiang Hsieh ,  Paul E. Licato ,  Akira Hagiwara ,  Mark Vincent Profio ,  Karen Ann Procknow ,  Saad Ahmed Sirohey ,  Srinivas Aluri ,  Olga Imas

    发明人： Jiang Hsieh ,  Paul E. Licato ,  Akira Hagiwara ,  Mark Vincent Profio ,  Karen Ann Procknow ,  Saad Ahmed Sirohey ,  Srinivas Aluri ,  Olga Imas

    IPC分类号： H05G1/60 ,  G06K9/00

    CPC分类号： A61B6/032 ,  A61B5/026 ,  A61B6/027 ,  A61B6/0457 ,  A61B6/4291 ,  G06T11/008

    摘要： A CT system includes a scintillator array having a first length in an axial direction of the CT system, the scintillator array includes a plurality of scintillator cells along the first length. The CT system includes a controller configured to repeatedly position a subject fore and aft along the axial direction and over a second length of the CT system, the second length greater than the first length, energize an x-ray source to emit x-rays toward the subject while the subject is being repeatedly positioned, and obtain non-uniform projection data of the subject from the scintillator array, the non-uniform projection data comprising the x-rays received from the x-ray source while the subject is repeatedly positioned. The CT system includes a computer programmed to reconstruct a plurality of temporally non-uniformly spaced images from the non-uniform projection data, interpolate the plurality of non-uniform images to form a plurality of temporally uniform images, and apply a perfusion map generation process to the plurality of temporally uniform images.

    摘要翻译： CT系统包括在CT系统的轴向上具有第一长度的闪烁体阵列，闪烁体阵列包括沿着第一长度的多个闪烁体单元。 CT系统包括控制器，该控制器被配置为沿着轴向方向和CT系统的第二长度反复地定位被检体的前后，第二长度大于第一长度，激励X射线源以向x射线发射X射线 在被摄体被重复定位的同时，从闪烁体阵列获得被摄体的不均匀的投影数据，该非均匀投影数据包括在被摄体重复定位时从x射线源接收的X射线。 CT系统包括被编程为从不均匀投影数据重构多个时间上不均匀的图像的计算机，内插多个非均匀图像以形成多个时间上均匀的图像，并且应用灌注图生成过程 到多个时间均匀的图像。

    Method of CT perfusion imaging and apparatus for implementing same
    7.
    发明授权
    Method of CT perfusion imaging and apparatus for implementing same 有权
    CT灌注成像方法及其实现方法

    公开(公告)号：US07933377B2

    公开(公告)日：2011-04-26

    申请号：US12477677

    申请日：2009-06-03

    申请人： Jiang Hsieh ,  Paul E. Licato ,  Akira Hagiwara ,  Mark Vincent Profio ,  Karen Ann Procknow ,  Saad Ahmed Sirohey ,  Srinivas Aluri ,  Olga Imas

    发明人： Jiang Hsieh ,  Paul E. Licato ,  Akira Hagiwara ,  Mark Vincent Profio ,  Karen Ann Procknow ,  Saad Ahmed Sirohey ,  Srinivas Aluri ,  Olga Imas

    IPC分类号： A61B6/00

    CPC分类号： A61B6/032 ,  A61B5/026 ,  A61B6/027 ,  A61B6/0457 ,  A61B6/4291 ,  G06T11/008

    摘要： A CT system includes a scintillator array having a first length in an axial direction of the CT system, the scintillator array includes a plurality of scintillator cells along the first length. The CT system includes a controller configured to repeatedly position a subject fore and aft along the axial direction and over a second length of the CT system, the second length greater than the first length, energize an x-ray source to emit x-rays toward the subject while the subject is being repeatedly positioned, and obtain non-uniform projection data of the subject from the scintillator array, the non-uniform projection data comprising the x-rays received from the x-ray source while the subject is repeatedly positioned. The CT system includes a computer programmed to reconstruct a plurality of temporally non-uniformly spaced images from the non-uniform projection data, interpolate the plurality of non-uniform images to form a plurality of temporally uniform images, and apply a perfusion map generation process to the plurality of temporally uniform images.

    摘要翻译： CT系统包括在CT系统的轴向上具有第一长度的闪烁体阵列，闪烁体阵列包括沿着第一长度的多个闪烁体单元。 CT系统包括控制器，该控制器被配置为沿着轴向方向和CT系统的第二长度反复地定位被检体的前后，第二长度大于第一长度，激励X射线源以向x射线发射X射线 在被摄体被重复定位的同时，从闪烁体阵列获得被摄体的不均匀的投影数据，该非均匀投影数据包括在被摄体重复定位时从x射线源接收的X射线。 CT系统包括被编程为从不均匀投影数据重构多个时间上不均匀的图像的计算机，内插多个非均匀图像以形成多个时间上均匀的图像，并且应用灌注图生成过程 到多个时间均匀的图像。

    RIS BROWSER FOR DIRECT ACCESS TO A RADIOLOGY INFORMATION SYSTEM FROM A DIAGNOSTIC IMAGING MODALITY SCANNER CONSOLE
    8.
    发明申请
    RIS BROWSER FOR DIRECT ACCESS TO A RADIOLOGY INFORMATION SYSTEM FROM A DIAGNOSTIC IMAGING MODALITY SCANNER CONSOLE 审中-公开
    用于从诊断成像模式扫描仪控制台直接访问放射信息系统的RIS浏览器

    公开(公告)号：US20080120284A1

    公开(公告)日：2008-05-22

    申请号：US11858007

    申请日：2007-09-19

    申请人： Mark Vincent Profio ,  Kimberly Rae Stavrinakis ,  Sang Lee ,  Regan Park Fields ,  Christopher James Proctor ,  Holly Ann McDaniel ,  David Alan Littlejohn ,  Tony Edward Palmer

    发明人： Mark Vincent Profio ,  Kimberly Rae Stavrinakis ,  Sang Lee ,  Regan Park Fields ,  Christopher James Proctor ,  Holly Ann McDaniel ,  David Alan Littlejohn ,  Tony Edward Palmer

    IPC分类号： G06F17/30

    CPC分类号： G06F19/321

    摘要： Certain embodiments of the present invention provide methods and systems for remote access to a healthcare information system from a diagnostic imaging modality scanner console. Certain embodiments provide a browser located at a diagnostic imaging system console and configured to access a healthcare information system from a diagnostic imaging system console. The browser includes a data connection between a healthcare information system and a diagnostic imaging system console. The browser also includes an interface enabling remote access to information at the healthcare information system from the diagnostic imaging system console. The interface is also configured to enable remote retrieve and modification of information at the healthcare information system. Information at the healthcare information system may include patient exam order information, for example. The healthcare information system may include a RIS or PACS, for example.

    摘要翻译： 本发明的某些实施例提供了用于从诊断成像模态扫描器控制台远程访问医疗保健信息系统的方法和系统。 某些实施例提供位于诊断成像系统控制台的浏览器，并被配置为从诊断成像系统控制台访问保健信息系统。 浏览器包括医疗保健信息系统和诊断成像系统控制台之间的数据连接。 该浏览器还包括一个可从诊断成像系统控制台远程访问医疗信息系统信息的界面。 该接口还被配置为能够在医疗保健信息系统上远程检索和修改信息。 保健信息系统中的信息可以包括例如患者检查单信息。 保健信息系统可以包括例如RIS或PACS。

    INTERACTIVE PROTOCOLING BETWEEN A RADIOLOGY INFORMATION SYSTEM AND A DIAGNOSTIC SYSTEM/MODALITY
    9.
    发明申请
    INTERACTIVE PROTOCOLING BETWEEN A RADIOLOGY INFORMATION SYSTEM AND A DIAGNOSTIC SYSTEM/MODALITY 审中-公开
    放射学信息系统与诊断系统/模态之间的交互式协议

    公开(公告)号：US20080119717A1

    公开(公告)日：2008-05-22

    申请号：US11857980

    申请日：2007-09-19

    申请人： Mark Vincent Profio ,  Kimberly Rae Stavrinakis ,  Sang Lee ,  Regan Park Fields ,  Christopher James Proctor ,  Holly Ann McDaniel ,  David Alan Littlejohn ,  Tony Edward Palmer

    发明人： Mark Vincent Profio ,  Kimberly Rae Stavrinakis ,  Sang Lee ,  Regan Park Fields ,  Christopher James Proctor ,  Holly Ann McDaniel ,  David Alan Littlejohn ,  Tony Edward Palmer

    IPC分类号： A61B5/00

    CPC分类号： G06F19/321 ,  G16H40/20

    摘要： Certain embodiments of the present invention provide methods and systems for interactive protocoling between a healthcare information system and a diagnostic imaging system/modality. Certain embodiments provide a method for interactive protocoling between healthcare information and diagnostic imaging systems including viewing available scanning protocols for a diagnostic imaging system and associating a patient scanning order with one or more of the available scanning protocols for the diagnostic imaging system. Certain embodiments provide an interface enabling interactive protocoling between healthcare information and diagnostic imaging systems. The interface includes a protocol list including available scanning protocols for a diagnostic imaging system and a dialog for accepting input from a user to specify one or more of the available scanning protocols from the protocol list. The dialog is configured to associate an order for scanning a patient using the diagnostic imaging system with the one or more specified scanning protocols.

    摘要翻译： 本发明的某些实施例提供了用于医疗信息系统和诊断成像系统/模态之间的交互协议的方法和系统。 某些实施例提供了一种用于保健信息和诊断成像系统之间的交互协议的方法，包括查看用于诊断成像系统的可用扫描协议，并将患者扫描顺序与诊断成像系统的一个或多个可用扫描协议相关联。 某些实施例提供能够在保健信息和诊断成像系统之间进行交互协议的接口。 该接口包括协议列表，其包括用于诊断成像系统的可用的扫描协议和用于接受来自用户的输入以从协议列表中指定一个或多个可用扫描协议的对话。 对话框被配置为将用于使用诊断成像系统扫描患者的顺序与一个或多个指定的扫描协议相关联。