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公开(公告)号：US10792003B2
公开(公告)日：2020-10-06
申请号：US16155279
申请日：2018-10-09
Applicant: Hologic, Inc.
Inventor： Andrew P. Smith , Jay A. Stein , Ken Defreitas , Ian Shaw , Zhenxue Jing , Loren Niklason , Baorui Ren , Christopher Ruth
Abstract: 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.
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32.发明授权公开(公告)号：US10561387B2
公开(公告)日：2020-02-18
申请号：US15719852
申请日：2017-09-29
Applicant: Hologic, Inc.
Inventor： Andrew P. Smith , Jay A. Stein , Ken Defreitas , Ian Shaw , Zhenxue Jing , Loren Niklason , Baorui Ren , Christopher Ruth
Abstract: A multi-mode system and method for imaging a patient's breast with x-rays in one or more of a CT mode, a narrow-angle tomosynthesis mode, a wide angle tomosynthesis mode, and a mammography mode, using essentially the same equipment, on one or more compressions or immobilizations of the breast.
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33.发明授权公开(公告)号：US10357211B2
公开(公告)日：2019-07-23
申请号：US14695090
申请日：2015-04-24
Applicant: Hologic, Inc.
Inventor： Andrew P. Smith , Jay A. Stein , Zhenxue Jing , Baorui Ren , Loren Niklason , Christopher Ruth , Ian Shaw
Abstract: Systems and methods for x-ray imaging a patient's breast in combinations of dual-energy, single-energy, mammography and tomosynthesis modes that facilitate screening for and diagnosis of breast abnormalities, particularly breast abnormalities characterized by abnormal vascularity.
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公开(公告)号：US10108329B2
公开(公告)日：2018-10-23
申请号：US15282596
申请日：2016-09-30
Applicant: Hologic, Inc.
Inventor： Nikolaos A. Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew P. Smith , Jay A. Stein
Abstract: 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.
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35.发明申请公开(公告)号：US20170024113A1
公开(公告)日：2017-01-26
申请号：US15282596
申请日：2016-09-30
Applicant: Hologic, Inc.
Inventor： Nikolaos A. Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew P. Smith , Jay A. Stein
IPC: G06F3/0484 , A61B6/02 , A61B6/00 , G06T11/00
CPC classification number: 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
Abstract: 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
Abstract translation: 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
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Patent Agency Ranking
36.发明申请公开(公告)号：US20150310611A1
公开(公告)日：2015-10-29
申请号：US14742040
申请日：2015-06-17
Applicant: Hologic, Inc.
Inventor： Nikolaos A. Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew P. Smith , Jay A. Stein
IPC: G06T7/00
CPC classification number: 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
Abstract: 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
Abstract translation: 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
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公开(公告)号：US11372534B2
公开(公告)日：2022-06-28
申请号：US16904079
申请日：2020-06-17
Applicant: Hologic, Inc.
Inventor： Nikolaos Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew P. Smith , Jay A. Stein
IPC: A61B6/02 , G06F3/04855 , A61B6/00 , G06T7/00 , G06T11/00
Abstract: 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.
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38.发明申请公开(公告)号：US20190290221A1
公开(公告)日：2019-09-26
申请号：US16439131
申请日：2019-06-12
Applicant: Hologic, Inc.
Inventor： Andrew P. Smith , Jay A. Stein , Zhenxue Jing , Baorui Ren , Loren Niklason , Christopher Ruth , Ian Shaw
Abstract: Systems and methods for x-ray imaging a patient's breast in combinations of dual-energy, single-energy, mammography and tomosynthesis modes that facilitate screening for and diagnosis of breast abnormalities, particularly breast abnormalities characterized by abnormal vascularity.
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公开(公告)号：US09851888B2
公开(公告)日：2017-12-26
申请号：US14593719
申请日：2015-01-09
Applicant: Hologic, Inc.
Inventor： Nikolaos Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew P. Smith , Jay A. Stein
CPC classification number: 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
Abstract: 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
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公开(公告)号：US09042612B2
公开(公告)日：2015-05-26
申请号：US13646317
申请日：2012-10-05
Applicant: Hologic, Inc.
Inventor： Nikolaos Gkanatsios , Loren Niklason , Ian Shaw , Christopher Ruth , Andrew P. Smith , Jay A. Stein
CPC classification number: 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
Abstract: 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.
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