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公开(公告)号：US11890143B2
公开(公告)日：2024-02-06
申请号：US17245160
申请日：2021-04-30
Applicant: GE Precision Healthcare LLC
Inventor： Christian Perrey
CPC classification number: A61B8/5215 , A61B8/08 , A61B8/463
Abstract: Various methods and systems are provided for identifying connected regions in ultrasound images. An exemplary method includes acquiring ultrasound video data of an anatomical region while a force is being applied to induce movement within the anatomical region, the ultrasound video data including a plurality of ultrasound images. The method includes identifying two or more connected regions in one of the plurality of ultrasound images, generating a modified ultrasound image by graphically distinguishing the first connected region from the second connected region, and causing a display device to display the modified image.
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公开(公告)号：US20220346755A1
公开(公告)日：2022-11-03
申请号：US17245160
申请日：2021-04-30
Applicant: GE Precision Healthcare LLC
Inventor： Christian Perrey
Abstract: Various methods and systems are provided for identifying connected regions in ultrasound images. An exemplary method includes acquiring ultrasound video data of an anatomical region while a force is being applied to induce movement within the anatomical region, the ultrasound video data including a plurality of ultrasound images. The method includes identifying two or more connected regions in one of the plurality of ultrasound images, generating a modified ultrasound image by graphically distinguishing the first connected region from the second connected region, and causing a display device to display the modified image.
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3.发明申请公开(公告)号：US20220207717A1
公开(公告)日：2022-06-30
申请号：US17135713
申请日：2020-12-28
Applicant: GE Precision Healthcare LLC
Inventor： Rohan Keshav Patil , Vikram Melapudi , Prasad Sudhakara Murthy , Christian Perrey , Pavan Annangi
Abstract: A method and ultrasound imaging system includes generating a cine including a plurality of cardiac views based on the cardiac ultrasound data, segmenting a plurality of cardiac chambers from each of the plurality of cardiac images, and automatically determining a cardiac chamber area for each of the plurality of cardiac chambers. The method and ultrasound imaging system includes displaying the cine on a display device and displaying a plurality of single trace curves on the display device at the same time as the cine to provide feedback regarding an acquisition quality of the cine, wherein each of the single trace curves represents the cardiac chamber area for a different one of the plurality of cardiac chambers over the plurality of cardiac cycles.
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4.发明公开公开(公告)号：US20230181166A1
公开(公告)日：2023-06-15
申请号：US17551785
申请日：2021-12-15
Applicant: GE Precision Healthcare LLC
Inventor： Jenny Pagano , Christian Perrey
CPC classification number: A61B8/5292 , A61B8/467 , A61B8/5253 , A61B8/5223 , G16H30/40 , H04N5/262
Abstract: Systems and methods for detecting changes to ultrasound scanning settings during an ultrasound examination and generating a record of the settings changes are provided. The method includes acquiring, by an ultrasound system, ultrasound image data according to ultrasound scanning settings during an ultrasound examination. The method includes monitoring, by at least one processor, the ultrasound scanning settings during the ultrasound examination and detecting a changed ultrasound scanning setting from the ultrasound scanning setting during the ultrasound examination. The method includes recording, by the at least one processor, the changed ultrasound scanning setting in a log file associated with the ultrasound examination. The method includes recording, by the at least one processor, a video clip of the ultrasound image data a predetermined period of time before and after the changed ultrasound scanning setting is detected. The video clip is associated with the ultrasound examination.
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公开(公告)号：US20230057317A1
公开(公告)日：2023-02-23
申请号：US17408618
申请日：2021-08-23
Applicant: GE Precision Healthcare LLC
Inventor： Sharath Bhaskar Kadidal , Christian Perrey
IPC: G16H40/20 , G16H40/63 , G06F3/0484
Abstract: A system and method for automatically recommending ultrasound examination workflow modifications based on detected activity patterns is provided. The method includes analyzing system activity detected during performance of one or more workflows of an ultrasound examination. The method includes detecting a recurring system activity pattern over a plurality of ultrasound examinations. The method includes presenting, at a display system and based on the detecting the recurring system activity pattern, a prompt providing a recommendation to apply a macro to automate a series of system activities in response to detecting a triggering system activity. The method includes receiving a user input accepting the recommendation to apply the macro. The method includes applying the macro to automate the series of system activities in response to the detecting the triggering system activity.
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Patent Agency Ranking
公开(公告)号：US20250120675A1
公开(公告)日：2025-04-17
申请号：US18485124
申请日：2023-10-11
Applicant: GE Precision Healthcare LLC
Inventor： Mostafa Shahriari Shourabi , Christian Perrey
Abstract: Various methods and systems are provided for cervix elastographic analysis. In one embodiment, the method comprises acquiring an ultrasound scene comprising a plurality of frames, generating a first loss image for the plurality of frames, selecting a background and a foreground of the ultrasound scene based on the first loss image, and generating a softness ratio from the selected background and foreground.
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公开(公告)号：US12056873B2
公开(公告)日：2024-08-06
申请号：US17557794
申请日：2021-12-21
Applicant: GE Precision Healthcare LLC
Inventor： Helmut Brandl , Christian Perrey
CPC classification number: G06T7/0012 , A61B8/0866 , A61B8/461 , A61B8/488 , A61B8/5223 , A61B8/523 , G06T7/11 , G06T7/90 , G06T2207/10024 , G06T2207/10132 , G06T2207/20021 , G06T2207/20096 , G06T2207/30104
Abstract: A system and method for automatically analyzing placenta insufficiency in a curved topographical ultrasound image slice is provided. The method includes acquiring, by an ultrasound system, an ultrasound volume of a placental anatomy section, the ultrasound volume comprising color Doppler information. The method includes extracting, by at least one processor of the ultrasound system, a topographical ultrasound image slice at a distance below an inner surface of the placental anatomy section. The topographical ultrasound image slice is curved in all three dimensions and includes the color Doppler information. The method includes analyzing, by the at least one processor, the color Doppler information of the topographical ultrasound image slice to generate perfusion data information. The method includes causing, by the at least one processor, a display system to present the topographical ultrasound image slice with the perfusion data information.
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8.发明公开公开(公告)号：US20230196554A1
公开(公告)日：2023-06-22
申请号：US17557794
申请日：2021-12-21
Applicant: GE Precision Healthcare LLC
Inventor： Helmut Brandl , Christian Perrey
CPC classification number: G06T7/0012 , G06T7/90 , G06T7/11 , A61B8/0866 , A61B8/488 , A61B8/5223 , A61B8/461 , A61B8/523 , G06T2207/10132 , G06T2207/10024 , G06T2207/20096 , G06T2207/30104 , G06T2207/20021
Abstract: A system and method for automatically analyzing placenta insufficiency in a curved topographical ultrasound image slice is provided. The method includes acquiring, by an ultrasound system, an ultrasound volume of a placental anatomy section, the ultrasound volume comprising color Doppler information. The method includes extracting, by at least one processor of the ultrasound system, a topographical ultrasound image slice at a distance below an inner surface of the placental anatomy section. The topographical ultrasound image slice is curved in all three dimensions and includes the color Doppler information. The method includes analyzing, by the at least one processor, the color Doppler information of the topographical ultrasound image slice to generate perfusion data information. The method includes causing, by the at least one processor, a display system to present the topographical ultrasound image slice with the perfusion data information.
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公开(公告)号：US12036071B2
公开(公告)日：2024-07-16
申请号：US17566050
申请日：2021-12-30
Applicant: GE Precision Healthcare LLC
Inventor： Christian Perrey , Martin Swoboda
CPC classification number: A61B8/4461 , A61B8/0833 , A61B8/463 , A61B8/467
Abstract: A system and method for automatically setting an elevational tilt angle of a mechanically wobbling ultrasound probe is provided. The method includes acquiring, by a mechanically wobbling ultrasound probe of an ultrasound system, an ultrasound volume of a region of interest. The method includes analyzing, by at least one processor of the ultrasound system, the ultrasound volume to identify an ultrasound image slice depicting an anatomical object of interest. The ultrasound image slice corresponds with an elevational tilt angle. The method includes setting, by the at least one processor, the mechanically wobbling ultrasound probe to the elevational tilt angle corresponding with the ultrasound image slice depicting the anatomical object of interest. The method includes acquiring, by the mechanically wobbling ultrasound probe, a two-dimensional (2D) ultrasound image at the elevational tilt angle. The method includes causing, by the at least one processor, a display system to present the 2D ultrasound image.
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10.发明授权公开(公告)号：US11593936B2
公开(公告)日：2023-02-28
申请号：US17135713
申请日：2020-12-28
Applicant: GE Precision Healthcare LLC
Inventor： Rohan Keshav Patil , Vikram Melapudi , Prasad Sudhakara Murthy , Christian Perrey , Pavan Annangi
Abstract: A method and ultrasound imaging system includes generating a cine including a plurality of cardiac views based on the cardiac ultrasound data, segmenting a plurality of cardiac chambers from each of the plurality of cardiac images, and automatically determining a cardiac chamber area for each of the plurality of cardiac chambers. The method and ultrasound imaging system includes displaying the cine on a display device and displaying a plurality of single trace curves on the display device at the same time as the cine to provide feedback regarding an acquisition quality of the cine, wherein each of the single trace curves represents the cardiac chamber area for a different one of the plurality of cardiac chambers over the plurality of cardiac cycles.
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