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21. 发明授权

US08155421B2 Matching geometry generation and display of mammograms and tomosynthesis images 有权
标题翻译：匹配几何生成和显示乳房X线照片和断层合成图像
公开(公告)号：US08155421B2
公开(公告)日：2012-04-10
申请号：US12535343
申请日：2009-08-04
申请人： Baorui Ren , Christopher Ruth , Andrew P. Smith , Kevin Wilson , Jay A. Stein
发明人： Baorui Ren , Christopher Ruth , Andrew P. Smith , Kevin Wilson , Jay A. Stein
IPC分类号： G06K9/00
CPC分类号： G06K9/6201 , A61B6/502 , G06T3/0006 , G06T7/30 , G06T11/006 , G06T11/60 , G06T2207/10081 , G06T2207/30068
摘要： A method and a system for using tomosynthesis projection images of a patient's breast to reconstruct slice tomosynthesis images such that anatomical structures that appear superimposed in a mammogram are at conforming locations in the reconstructed images.
摘要翻译：一种用于使用患者乳房的层析合成投影图像来重建切片断层合成图像的方法和系统，使得出现叠加在乳房X光检查图中的解剖结构处于重构图像中的符合位置。

22. 发明申请

US20100195882A1 Matching Geometry Generation And Display Of Mammograms And Tomosynthesis Images 有权
标题翻译：匹配几何生成和显示乳房X光片和Tomosynthesis图像
公开(公告)号：US20100195882A1
公开(公告)日：2010-08-05
申请号：US12535343
申请日：2009-08-04
申请人： Baorui Ren , Christopher Ruth , Andrew P. Smith , Kevin Wilson , Jay A. Stein
发明人： Baorui Ren , Christopher Ruth , Andrew P. Smith , Kevin Wilson , Jay A. Stein
IPC分类号： G06K9/00
CPC分类号： G06K9/6201 , A61B6/502 , G06T3/0006 , G06T7/30 , G06T11/006 , G06T11/60 , G06T2207/10081 , G06T2207/30068
摘要： A method and a system for using tomosynthesis projection images of a patient's breast to reconstruct slice tomosynthesis images such that anatomical structures that appear superimposed in a mammogram are at conforming locations in the reconstructed images.
摘要翻译：一种用于使用患者乳房的层析合成投影图像来重建切片断层合成图像的方法和系统，使得出现叠加在乳房X光检查图中的解剖结构处于重建图像中的符合位置。

23. 发明授权

US08712127B2 Matching geometry generation and display of mammograms and tomosynthesis images 有权
标题翻译：匹配几何生成和显示乳房X线照片和断层合成图像
公开(公告)号：US08712127B2
公开(公告)日：2014-04-29
申请号：US13418851
申请日：2012-03-13
申请人： Baorui Ren , Christopher Ruth , Andrew P. Smith , Kevin Wilson , Jay A. Stein
发明人： Baorui Ren , Christopher Ruth , Andrew P. Smith , Kevin Wilson , Jay A. Stein
IPC分类号： G06K9/00
CPC分类号： G06K9/6201 , A61B6/502 , G06T3/0006 , G06T7/30 , G06T11/006 , G06T11/60 , G06T2207/10081 , G06T2207/30068
摘要： A method and a system for using tomosynthesis projection images of a patient's breast to reconstruct slice tomosynthesis images such that anatomical structures that appear superimposed in a mammogram are at conforming locations in the reconstructed images.
摘要翻译：一种用于使用患者乳房的层析合成投影图像来重构切片断层合成图像的方法和系统，使得出现叠加在乳房X光检查图中的解剖结构处于重构图像中的符合位置。

24. 发明授权

US07702142B2 Matching geometry generation and display of mammograms and tomosynthesis images 有权
标题翻译：匹配几何生成和显示乳房X线照片和断层合成图像
公开(公告)号：US07702142B2
公开(公告)日：2010-04-20
申请号：US11667650
申请日：2005-11-15
申请人： Baorui Ren , Christopher Ruth , Andrew P. Smith , Kevin Wilson , Jay A. Stein
发明人： Baorui Ren , Christopher Ruth , Andrew P. Smith , Kevin Wilson , Jay A. Stein
IPC分类号： G06K9/00
CPC分类号： G06K9/6201 , A61B6/502 , G06T3/0006 , G06T7/30 , G06T11/006 , G06T11/60 , G06T2207/10081 , G06T2207/30068
摘要： A method and a system for using tomosynthesis projection images of a patient's breast to reconstruct slice tomosynthesis images such that anatomical structures that appear superimposed in a mammogram are at conforming locations in the reconstructed images.
摘要翻译：一种用于使用患者乳房的层析合成投影图像来重建切片断层合成图像的方法和系统，使得出现叠加在乳房X光检查图中的解剖结构处于重建图像中的符合位置。

25. 发明申请

US20080019581A1 Image Handling and display in X-ray mammography and tomosynthesis 有权
标题翻译：图像处理和显示在X射线乳腺摄影和断层合成
公开(公告)号：US20080019581A1
公开(公告)日：2008-01-24
申请号：US11827909
申请日：2007-07-13
申请人： Nikolaos Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew Smith , Jay Stein
发明人： Nikolaos Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew Smith , Jay Stein
IPC分类号： G06K9/36
CPC分类号： G06F3/04855 , A61B6/025 , A61B6/463 , A61B6/464 , A61B6/465 , A61B6/502 , G06F19/00 , G06T7/0012 , G06T11/006 , G06T2200/24 , G06T2207/10112 , G06T2207/20068 , G06T2207/30068
摘要： A method and system for acquiring, processing, storing, and displaying x-ray mammograms Mp tomosynthesis images Tr representative of breast slices, and x-ray tomosynthesis projection images Tp taken at different angles to a breast, where the Tr images are reconstructed from Tp images
摘要翻译：一种用于获取，处理，存储和显示X射线乳房X线照片的方法和系统，Mp代表乳房切片的断层合成图像Tr和与乳房不同的角度拍摄的x射线断层合成投影图像Tp，其中从Tp重建Tr图像图片

26. 发明申请

US20060098855A1 Image handling and display in X-ray mammography and tomosynthesis 有权
标题翻译： X射线乳腺摄影和体层合成术中的图像处理和显示
公开(公告)号：US20060098855A1
公开(公告)日：2006-05-11
申请号：US11271050
申请日：2005-11-10
申请人： Nikolaos Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew Smith , Jay Stein
发明人： Nikolaos Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew Smith , Jay Stein
IPC分类号： G06K9/00
CPC分类号： G06F3/04847 , A61B5/0048 , A61B5/7232 , A61B6/025 , A61B6/463 , A61B6/464 , A61B6/465 , A61B6/466 , A61B6/502 , A61B6/5235 , A61B6/563 , G06T7/0012 , G06T11/003 , G06T11/006 , G06T2207/10016 , G06T2207/10112 , G06T2207/10116 , G06T2207/20104 , G06T2207/20108 , G06T2207/20212 , G06T2207/30068
摘要： A method and system for acquiring, processing, storing, and displaying x-ray mammograms Mp tomosynthesis images Tr representative of breast slices, and x-ray tomosynthesis projection images Tp taken at different angles to a breast, where the Tr images are reconstructed from Tp images
摘要翻译：一种用于获取，处理，存储和显示X射线乳房X线照片的方法和系统，Mp代表乳房切片的断层合成图像Tr和与乳房不同的角度拍摄的x射线断层合成投影图像Tp，其中从Tp重建Tr图像图片

27. 发明申请

US20110087132A1 Needle Breast Biopsy System and Method for Use 审中-公开
标题翻译：针刺活检系统及使用方法
公开(公告)号：US20110087132A1
公开(公告)日：2011-04-14
申请号：US12715591
申请日：2010-03-02
申请人： Kenneth DeFreitas , Ian Shaw , John LaViola , Kathleen Pickett , Nikolaos A. Gkanatsios , Aaron Fand , Christopher Ruth
发明人： Kenneth DeFreitas , Ian Shaw , John LaViola , Kathleen Pickett , Nikolaos A. Gkanatsios , Aaron Fand , Christopher Ruth
IPC分类号： A61B10/02 , G01N23/04 , H05G1/60 , A61B6/02 , H05G1/64
摘要： A tilted needle biopsy assembly is provided for mounting on an x-ray system. Because the biopsy needle is angled relative to at least one of the detector and the x-ray source, x-ray imaging may be performed during the biopsy procedure without interference by the biopsy device. The angled biopsy needle additionally allows improved access to the axilla and chest wall of the patient. The stereotactic biopsy device of the present invention may be coupled to any x-ray system, whether upright or prone, including but not limited to mammography systems, tomosynthesis systems, and combination mammography/tomosynthesis systems. The system flexibly supports the use of any mode of image capture (i.e., scout, two dimensional mammogram, three-dimensional reconstructed volume) for either or both target visualization and target localization. With such an arrangement, a needle biopsy assembly having improved patient coverage is provided for use with a variety of different x-ray imaging platforms.
摘要翻译：提供倾斜的针活检组件用于安装在x射线系统上。因为活检针相对于检测器和x射线源中的至少一个成角度，所以可以在活检过程中执行X射线成像，而不受活检装置的干扰。成角度的活检针还允许改善对患者的腋窝和胸壁的通路。本发明的立体定向活检装置可以连接到任何X射线系统，无论是直立还是倾斜，包括但不限于乳房X射线摄影系统，断层合成系统和组合乳房X射线摄影/层析合成系统。该系统灵活地支持对目标可视化和目标定位中的任一个或两个目标可视化和目标定位的任何模式的图像捕获（即，侦察，二维乳房X线照片，三维重建体积）的使用。通过这样的布置，提供具有改善的患者覆盖率的针活检组件用于各种不同的X射线成像平台。

28. 发明授权

US09668711B2 X-ray breast tomosynthesis enhancing spatial resolution including in the thickness direction of a flattened breast 有权
公开(公告)号：US09668711B2
公开(公告)日：2017-06-06
申请号：US15027650
申请日：2014-10-09
申请人： Andrew Paul Smith , Jay Stein , Kenneth Defreitas , Ian Shaw , HOLOGIC, INC
发明人： Andrew P. Smith , Jay A. Stein , Ken Defreitas , Ian Shaw , Zhenxue Jing , Loren Niklason , Baorui Ren , Christopher Ruth
IPC分类号： A61B6/04 , A61B6/00 , G06T11/00 , A61B6/02 , A61B6/10
CPC分类号： A61B6/502 , A61B6/025 , A61B6/04 , A61B6/0414 , A61B6/102 , A61B6/107 , A61B6/4291 , A61B6/4435 , A61B6/466 , A61B6/5205 , A61B6/5223 , A61B6/54 , G06T11/005 , G06T11/006 , G06T2211/436
摘要： Systems and methods for breast x-ray tomosynthesis that enhance spatial resolution in the direction in which the breast is flattened for examination. In addition to x-ray data acquisition of 2D projection tomosynthesis images ETp1 over a shorter source trajectory similar to known breast tomosynthesis, supplemental 2D images ETp2 are taken over a longer source trajectory and the two sets of projection images are processed into breast slice images ETr that exhibit enhanced spatial resolution, including in the thickness direction of the breast. Additional features include breast CT of an upright patient's flattened breast, multi-mode tomosynthesis, and shielding the patient from moving equipment.

29. 发明授权

US07725153B2 Estimating visceral fat by dual-energy x-ray absorptiometry 有权
标题翻译：通过双能X线吸收测定法估算内脏脂肪
公开(公告)号：US07725153B2
公开(公告)日：2010-05-25
申请号：US10958107
申请日：2004-10-04
申请人： Thomas Kelly , Kevin E. Wilson , Christopher Ruth
发明人： Thomas Kelly , Kevin E. Wilson , Christopher Ruth
IPC分类号： A61B5/05
CPC分类号： A61B5/4872 , A61B6/4035 , A61B6/4241 , A61B6/482 , A61B6/50 , A61B6/505
摘要： A system and a method of using dual-energy absoptiometry to estimate visceral fat metrics and display results, preferably as related to normative data. The process involves deriving x-ray measurements for respective pixel positions related to a two-dimensional projection image of a body slice containing visceral fat as well as subcutaneous fat; at least some of the measurements being dual-energy x-ray measurements, processing the measurements to derive estimates of metrics related to the visceral fat in the slice; and using the resulting estimates.
摘要翻译：优选与规范性数据相关的系统和使用双能量腹膜测量术来估计内脏脂肪量度并显示结果的方法。该过程包括对与含有内脏脂肪以及皮下脂肪的身体切片的二维投影图像相关的各个像素位置得出x射线测量值; 至少一些测量是双能X射线测量，处理测量以导出与切片中的内脏脂肪相关的度量的估计; 并使用所得的估计。

30. 发明申请

US20060074288A1 Estimating visceral fat by dual-energy x-ray absorptiometry 有权
公开(公告)号：US20060074288A1
公开(公告)日：2006-04-06
申请号：US10958107
申请日：2004-10-04
申请人： Thomas Kelly , Kevin Wilson , Christopher Ruth
发明人： Thomas Kelly , Kevin Wilson , Christopher Ruth
IPC分类号： A61B5/05
CPC分类号： A61B5/4872 , A61B6/4035 , A61B6/4241 , A61B6/482 , A61B6/50 , A61B6/505
摘要： A system and a method of using dual-energy absoptiometry to estimate visceral fat metrics and display results, preferably as related to normative data. The process involves deriving x-ray measurements for respective pixel positions related to a two-dimensional projection image of a body slice containing visceral fat as well as subcutaneous fat; at least some of the measurements being dual-energy x-ray measurements, processing the measurements to derive estimates of metrics related to the visceral fat in the slice; and using the resulting estimates.

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