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1. 发明申请

WO2012054740A1 GATED IMAGE ACQUISITION AND PATIENT MODEL CONSTRUCTION 审中-公开
标题翻译：选择图像采集和患者模型构造
公开(公告)号：WO2012054740A1
公开(公告)日：2012-04-26
申请号：PCT/US2011/057121
申请日：2011-10-20
申请人： MEDTRONIC NAVIGATION, INC. , HELM, Patrick, A. , SHI, Shuanghe
发明人： HELM, Patrick, A. , SHI, Shuanghe
IPC分类号： A61B6/03 , A61B6/00 , H05G1/58 , A61B19/00
CPC分类号： H05G1/58 , A61B6/032 , A61B6/481 , A61B6/482 , A61B6/504 , A61B6/541 , A61B6/547 , A61B34/20 , A61B2034/2051 , A61B2034/2055 , H05G1/10
摘要： A method and system is disclosed for acquiring image data of a subject. The image data can be collected with an imaging system with at least two different power characteristics. The image data can be reconstructed using dynamic or enhanced reconstruction techniques.
摘要翻译：公开了一种用于获取被摄体的图像数据的方法和系统。可以用具有至少两个不同功率特征的成像系统来收集图像数据。可以使用动态或增强重建技术重建图像数据。

2. 发明申请

WO2012054737A1 SELECTED IMAGE ACQUISITION TECHNIQUE TO OPTIMIZE PATIENT MODEL CONSTRUCTION 审中-公开
标题翻译：选择图像获取技术优化患者模型结构
公开(公告)号：WO2012054737A1
公开(公告)日：2012-04-26
申请号：PCT/US2011/057118
申请日：2011-10-20
申请人： MEDTRONIC NAVIGATION, INC. , HELM, Patrick, A. , SHI, Shuanghe
发明人： HELM, Patrick, A. , SHI, Shuanghe
IPC分类号： A61B6/00 , G06T17/00 , A61B19/00
CPC分类号： A61B34/20 , A61B5/055 , A61B6/032 , A61B6/4441 , A61B6/4476 , A61B6/461 , A61B6/467 , A61B6/487 , A61B6/52 , A61B6/5235 , A61B34/10 , A61B2034/105 , A61B2034/2051 , A61B2034/2055 , A61B2090/0818 , A61B2090/363 , A61B2090/367 , A61B2090/376 , A61B2090/3764 , A61B2090/3983 , A61B2090/3995 , G06T11/005 , G06T17/10 , G06T2211/412
摘要： A system and a method are disclosed that allow for generation of a model or reconstruction of a model of a subject based upon acquired image data. The image data can be acquired in a substantially mobile system that can be moved relative to a subject to allow for image acquisition from a plurality of orientations relative to the subject. The plurality of orientations can include a first and final orientation and a predetermined path along which an image data collector or detector can move to acquire an appropriate image data set to allow for the model of construction.
摘要翻译：公开了一种允许基于所获取的图像数据生成对象的模型或重建模型的系统和方法。图像数据可以在可相对于被摄体移动的基本上移动的系统中获取，以允许相对于被摄体的多个取向进行图像采集。多个取向可以包括第一和最终取向以及图像数据收集器或检测器可沿着该路径移动以获得合适的图像数据集以允许构造模型的预定路径。

3. 发明申请

WO2012135486A1 SYSTEM AND METHOD FOR OFF-CENTER IMAGING 审中-公开
标题翻译：用于非中心成像的系统和方法
公开(公告)号：WO2012135486A1
公开(公告)日：2012-10-04
申请号：PCT/US2012/031192
申请日：2012-03-29
申请人： MEDTRONIC NAVIGATION, INC , HELM, Patrick, A. , CONNOR, Michael , STANTON, Russell , JOHNSON, Norbert , GREGERSON, Gene
发明人： HELM, Patrick, A. , CONNOR, Michael , STANTON, Russell , JOHNSON, Norbert , GREGERSON, Gene
IPC分类号： A61B6/03 , A61B6/12
CPC分类号： A61B6/4447 , A61B6/027 , A61B6/035 , A61B6/12 , A61B6/4405 , A61B6/4452 , A61B6/4476 , A61B6/469 , A61B6/488 , A61B6/545 , A61B6/587 , A61B34/20 , A61B2034/2051 , A61B2034/2055 , A61B2090/3762
摘要： A system and a method for acquiring image data of a subject with an imaging system is provided. The system can include a gantry that completely annularly encompasses at least a portion of the subject, which can be positioned along at an isocenter of the imaging system. The system can include a source and a detector positioned within and movable relative to the gantry on a rotor. The system can include a move control module that sets move data for each of the source, detector and rotor that causes the source, detector and rotor to move in a desired motion profile to acquire image data of a portion of the subject off the isocenter of the imaging system.
摘要翻译：提供了一种用于利用成像系统获取被摄体的图像数据的系统和方法。该系统可以包括完全环形地包围被摄体的至少一部分的台架，其可以沿成像系统的等角点定位。该系统可以包括源和检测器，其位于转子上并相对于台架上的转子。该系统可以包括移动控制模块，其为源，检测器和转子中的每一个设置移动数据，所述移动数据使得源，检测器和转子以期望的运动曲线移动，以获取主体的一部分的图像数据，成像系统。

4. 发明申请

WO2022056452A1 SYSTEM AND METHOD FOR IMAGING 审中-公开
公开(公告)号：WO2022056452A1
公开(公告)日：2022-03-17
申请号：PCT/US2021/050223
申请日：2021-09-14
申请人： MEDTRONIC NAVIGATION, INC.
发明人： HELM, Patrick, A. , SHI, Shuanghe
IPC分类号： A61B6/03 , A61B6/00
摘要： Disclosed is a system for imaging a system. The system may be operated to acquire image data of a subject in one or more manners. The image data acquired may be used to various purposes, such as generating an image for display, navigating a procedure, or other appropriate procedures.

5. 发明申请

WO2020190884A1 SYSTEM AND METHOD FOR IDENTIFYING AN OBJECT IN AN IMAGE 审中-公开
公开(公告)号：WO2020190884A1
公开(公告)日：2020-09-24
申请号：PCT/US2020/023005
申请日：2020-03-16
申请人： MEDTRONIC NAVIGATION, INC.
发明人： HELM, Patrick, A. , WALD, Andrew , RONEN, Shai
IPC分类号： G06T7/12 , G06T7/70 , G06T7/00
摘要： An image segmentation system and display is disclosed. The system may be operated or configured to generate a segmentation of a member from an image. The image and/or the segmentation may be displayed for viewing by a user.

6. 发明申请

WO2013066870A1 DYNAMICALLY SCANNED X-RAY DETECTOR PANEL 审中-公开
标题翻译：动态扫描X射线探测器面板
公开(公告)号：WO2013066870A1
公开(公告)日：2013-05-10
申请号：PCT/US2012/062577
申请日：2012-10-30
申请人： MEDTRONIC NAVIGATION, INC.
发明人： BARBATO, Louis, J. , HELM, Patrick, A. , SHAH, Jigney
IPC分类号： G01T1/20 , G01T1/29
CPC分类号： A61B6/4208 , A61B6/032 , A61B6/4233 , G01N23/04 , G01T1/2018 , G01T1/2964
摘要： An x-ray imaging system for imaging a subject includes an x-ray source configured to project an x-ray radiation toward a portion of the subject and a panel detector (100) positioned opposite the x-ray source relative to the subject and configured to receive x-ray radiation passing through the subject. The panel detector includes a scintillating layer (102) converting x-ray radiation to light rays of a selected spectrum and a plurality of microelectromechanical scanners (106). Each microelectromechanical scanner (106) includes a photodetector mounted on a corresponding movable platform and configured to detect light in the selected light spectrum. The panel detector includes a scanning control module (152) configured to move each platform in a selected scan pattern.
摘要翻译：用于成像对象的X射线成像系统包括被配置为将X射线辐射投射到被摄体的一部分的X射线源和相对于被摄体定位在与x射线源相对的面板检测器（100），并且被配置以接收穿过受试者的X射线辐射。面板检测器包括将x射线辐射转换成所选光谱的光线的闪烁层（102）和多个微机电扫描器（106）。每个微机电扫描器（106）包括安装在相应的可移动平台上并被配置为检测所选光谱中的光的光电检测器。面板检测器包括扫描控制模块（152），其配置成以选定的扫描图案移动每个平台。

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