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公开(公告)号：US10206651B2
公开(公告)日：2019-02-19
申请号：US14871052
申请日：2015-09-30
Applicant: General Electric Company
Inventor： Alexander Sokulin , Menachem Halmann , Peter Lysyansky , Arcady Kempinski , Lilach Vanuk , Cynthia A. Owen
Abstract: Systems and methods for measuring cardiac output are provided. The systems and methods generate an ultrasound image based on ultrasound imaging data of a patient acquired by an ultrasound probe. The systems and methods automatically designate a region of interest (ROI) within the ultrasound image, and acquire spectral data sets for corresponding candidate Doppler gates within the ROI based on Doppler data acquired by the ultrasound probe. The systems and methods automatically identify a select Doppler gate from the candidate Doppler gates based on a characteristic of the spectral data sets, and calculate a cardiac output of the patient based on the select Doppler gate.
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Patent Agency Ranking
公开(公告)号：US20170091914A1
公开(公告)日：2017-03-30
申请号：US14870313
申请日：2015-09-30
Applicant: General Electric Company
Inventor： Menachem Halmann , Alexander Sokulin , Peter Lysyansky , Lilach Vanuk , Cynthia Owen , Eunji Kang
Abstract: An ultrasound device performs an ultrasound scan to acquire a video clip having images of a portion of a lung. The ultrasound device detects lung sliding in each of the images. The ultrasound device highlights the detected lung sliding in each of the images to generate processed images. The ultrasound device displays at least one of the processed images as one or more of an enhanced B mode image and an enhanced virtual M mode image.
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公开(公告)号：US10758206B2
公开(公告)日：2020-09-01
申请号：US14870313
申请日：2015-09-30
Applicant: General Electric Company
Inventor： Menachem Halmann , Alexander Sokulin , Peter Lysyansky , Lilach Vanuk , Cynthia Owen , Eunji Kang
Abstract: An ultrasound device performs an ultrasound scan to acquire a video clip having images of a portion of a lung. The ultrasound device detects lung sliding in each of the images. The ultrasound device highlights the detected lung sliding in each of the images to generate processed images. The ultrasound device displays at least one of the processed images as one or more of an enhanced B mode image and an enhanced virtual M mode image.
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公开(公告)号：US10667793B2
公开(公告)日：2020-06-02
申请号：US14869560
申请日：2015-09-29
Applicant: General Electric Company
Inventor： Menachem Halmann , Alexander Sokulin , Peter Lysyansky , Lilach Vanuk , Cynthia Owen
Abstract: An ultrasound device performs an ultrasound scan to acquire a video clip having a plurality of images in a selected zone of a set of lungs. The ultrasound device detects B lines in each of the images of the video clip. The ultrasound device assigns a score to each of the images of the video clip based at least in part on the detected number of B lines. The ultrasound device highlights the detected B lines in each of the images of the video clip. The ultrasound device identifies a representative image from the highlighted images of the video clip in the selected zone. The identification of the representative image is based at least in part on the assigned score of each of the images. The ultrasound device displays the identified representative image.
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公开(公告)号：US20170086794A1
公开(公告)日：2017-03-30
申请号：US14869560
申请日：2015-09-29
Applicant: General Electric Company
Inventor： Menachem Halmann , Alexander Sokulin , Peter Lysyansky , Lilach Vanuk , Cynthia Owen
Abstract: An ultrasound device performs an ultrasound scan to acquire a video clip having a plurality of images in a selected zone of a set of lungs. The ultrasound device detects B lines in each of the images of the video clip. The ultrasound device assigns a score to each of the images of the video clip based at least in part on the detected number of B lines. The ultrasound device highlights the detected B lines in each of the images of the video clip. The ultrasound device identifies a representative image from the highlighted images of the video clip in the selected zone. The identification of the representative image is based at least in part on the assigned score of each of the images. The ultrasound device displays the identified representative image.
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公开(公告)号：US20170086780A1
公开(公告)日：2017-03-30
申请号：US14871052
申请日：2015-09-30
Applicant: General Electric Company
Inventor： Alexander Sokulin , Menachem Halmann , Peter Lysyansky , Arcady Kempinski , Lilach Vanuk , Cynthia A. Owen
CPC classification number: A61B8/065 , A61B8/02 , A61B8/0883 , A61B8/4444 , A61B8/463 , A61B8/469 , A61B8/488 , A61B8/5207 , A61B8/5223 , A61B8/5292 , G06F19/00
Abstract: Systems and methods for measuring cardiac output are provided. The systems and methods generate an ultrasound image based on ultrasound imaging data of a patient acquired by an ultrasound probe. The systems and methods automatically designate a region of interest (ROI) within the ultrasound image, and acquire spectral data sets for corresponding candidate Doppler gates within the ROI based on Doppler data acquired by the ultrasound probe. The systems and methods automatically identify a select Doppler gate from the candidate Doppler gates based on a characteristic of the spectral data sets, and calculate a cardiac output of the patient based on the select Doppler gate.
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