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1. 发明授权

US07916918B2 Diagnostic system for multimodality mammography 有权
标题翻译：多模态乳房X线摄影诊断系统
公开(公告)号：US07916918B2
公开(公告)日：2011-03-29
申请号：US11632082
申请日：2005-07-07
申请人： Jasjit S. Suri , Roman Janer , Yujun Guo , Idris A. Elbakri
发明人： Jasjit S. Suri , Roman Janer , Yujun Guo , Idris A. Elbakri
IPC分类号： G06K9/00 , A61B6/00 , A61B5/05
CPC分类号： G06T7/38 , G06T2207/30068
摘要： A method includes acquiring first imaging information of a region of interest, said first imaging information providing data correlated to three spatial dimensions of a reference frame including said region of interest; acquiring second projection imaging information of said region of interest, said second imaging information providing data correlated to said reference frame but is lacking information concerning at least one spatial dimension; and processing said first and second imaging information such that said first imaging information is registered with said second imaging information. An apparatus includes a first imaging system for acquiring imaging information of a region of interest, said first imaging information providing data correlated to three spatial dimensions of a reference frame including said region of interest; a second imaging system for acquiring second imaging information of said region of interest, said second imaging information providing data correlated to said reference frame but is lacking information concerning at least one spatial dimension; and a processor for processing said first and second imaging information such that said first imaging information is registered with said second imaging information.
摘要翻译：一种方法包括获取感兴趣区域的第一成像信息，所述第一成像信息提供与包括所述感兴趣区域的参考帧的三个空间维度相关的数据; 获取所述感兴趣区域的第二投影成像信息，所述第二成像信息提供与所述参考帧相关的数据，但缺少关于至少一个空间维度的信息; 以及处理所述第一和第二成像信息，使得所述第一成像信息与所述第二成像信息一起登记。一种装置包括用于获取感兴趣区域的成像信息的第一成像系统，所述第一成像信息提供与包括所述感兴趣区域的参考帧的三个空间维度相关的数据; 第二成像系统，用于获取所述感兴趣区域的第二成像信息，所述第二成像信息提供与所述参考帧相关的数据，但缺少关于至少一个空间维度的信息; 以及处理器，用于处理所述第一和第二成像信息，使得所述第一成像信息与所述第二成像信息一起登记。

2. 发明申请

US20090297006A1 Diagnostic system for multimodality mammography 有权
标题翻译：多模态乳房X线摄影诊断系统
公开(公告)号：US20090297006A1
公开(公告)日：2009-12-03
申请号：US11632082
申请日：2005-07-07
申请人： Jasjit S. Suri , Roman Janer , Yujun Guo , Edris A. Elbakri
发明人： Jasjit S. Suri , Roman Janer , Yujun Guo , Edris A. Elbakri
IPC分类号： G06K9/00
CPC分类号： G06T7/38 , G06T2207/30068
摘要： A method includes acquiring first imaging information of a region of interest, said first imaging information providing data correlated to three spatial dimensions of a reference frame including said region of interest; acquiring second projection imaging information of said region of interest, said second imaging information providing data correlated to said reference frame but is lacking information concerning at least one spatial dimension; and processing said first and second imaging information such that said first imaging information is registered with said second imaging information. An apparatus includes a first imaging system for acquiring imaging information of a region of interest, said first imaging information providing data correlated to three spatial dimensions of a reference frame including said region of interest; a second imaging system for acquiring second imaging information of said region of interest, said second imaging information providing data correlated to said reference frame but is lacking information concerning at least one spatial dimension; and a processor for processing said first and second imaging information such that said first imaging information is registered with said second imaging information.
摘要翻译：一种方法包括获取感兴趣区域的第一成像信息，所述第一成像信息提供与包括所述感兴趣区域的参考帧的三个空间维度相关的数据; 获取所述感兴趣区域的第二投影成像信息，所述第二成像信息提供与所述参考帧相关的数据，但缺少关于至少一个空间维度的信息; 以及处理所述第一和第二成像信息，使得所述第一成像信息与所述第二成像信息一起登记。一种装置包括用于获取感兴趣区域的成像信息的第一成像系统，所述第一成像信息提供与包括所述感兴趣区域的参考帧的三个空间维度相关的数据; 第二成像系统，用于获取所述感兴趣区域的第二成像信息，所述第二成像信息提供与所述参考帧相关的数据，但缺少关于至少一个空间维度的信息; 以及处理器，用于处理所述第一和第二成像信息，使得所述第一成像信息与所述第二成像信息一起登记。

3. 发明申请

US20090048515A1 BIOPSY PLANNING SYSTEM 审中-公开
标题翻译：生物计划系统
公开(公告)号：US20090048515A1
公开(公告)日：2009-02-19
申请号：US11838518
申请日：2007-08-14
申请人： Jasjit S. Suri , Dinesh Kumar , Yujun Guo , Ramkrishnan Narayanan
发明人： Jasjit S. Suri , Dinesh Kumar , Yujun Guo , Ramkrishnan Narayanan
IPC分类号： A61B10/02 , A61B8/13
CPC分类号： A61B8/12 , A61B10/02 , A61B2017/00274 , A61B2018/00547 , A61B2090/367
摘要： Guided biopsy is a commonly used method to remove suspicious tissues from an internal organ for pathological tests so that malignancy can be established. Provided herein are systems and methods (i.e., utilities) that allow for automated application of one or more predefined biopsy target plans to an acquired medical image including without limitation, an ultrasound prostate image. Due to different shapes and sizes of prostates as well as orientation of prostate with respect to an ultrasound probe during image, acquisition a simple prostate model (e.g., ellipse) with a fixed plan may not be sufficient. Accordingly, it has been determined that a deformable shape model with integrated biopsy target locations/sites may be fit to a prostate image to provide improved automated biopsy targeting.
摘要翻译：引导活检是一种常用的方法，用于从内部器官中清除可疑组织进行病理检查，以确定恶性。本文提供了允许将一个或多个预定义的活检目标计划自动应用于所获取的医学图像的系统和方法（即实用程序），包括但不限于超声前列腺图像。由于在图像期间由于前列腺的不同形状和尺寸以及相对于超声探头的前列腺的取向，所以采集具有固定计划的简单前列腺模型（例如椭圆）可能不足够。因此，已经确定具有集成活检目标位置/位点的可变形形状模型可以适合于前列腺图像以提供改进的自动活检靶向。

4. 发明申请

US20080161687A1 REPEAT BIOPSY SYSTEM 审中-公开
标题翻译：重生生物系统
公开(公告)号：US20080161687A1
公开(公告)日：2008-07-03
申请号：US11750854
申请日：2007-05-18
申请人： Jasjit S. Suri , Dinesh Kumar , Yujun Guo
发明人： Jasjit S. Suri , Dinesh Kumar , Yujun Guo
IPC分类号： A61B8/00 , A61B10/02
CPC分类号： A61B8/5238 , A61B8/0833 , A61B10/0233 , A61B90/36 , A61B2017/00274 , A61B2018/00547 , A61B2090/364 , A61B2090/378
摘要： Provided herein are improved biopsy systems and methods (i.e., utilities), which among other benefits, assist physicians with the selection biopsy sites based on temporally distinct images. More generally, the utilities allow for registering medical images such that information associated with a medical image obtained at a first time may be mapped to a subsequent medical image obtained at a subsequent time. This may result in improved diagnosis, better planning, better treatment delivery and/or follow-up.
摘要翻译：本文提供了改进的活检系统和方法（即效用），其中除了其它益处之外，还可以基于时间上不同的图像帮助医生进行选择性活检部位。更通常地，实用程序允许登记医学图像，使得与第一次获得的医学图像相关联的信息可以被映射到在随后的时间获得的后续医学图像。这可能导致改善诊断，更好的规划，更好的治疗交付和/或后续行动。

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