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1. 发明授权

US11109841B2 Method and system for simultaneously presenting doppler signals of a multi-gated doppler signal corresponding with different anatomical structures 有权
公开(公告)号：US11109841B2
公开(公告)日：2021-09-07
申请号：US16211697
申请日：2018-12-06
申请人： General Electric Company
发明人： Alexander Sokulin , Menachem Halmann , Cynthia A. Owen , Dani Pinkovich
IPC分类号： A61B8/08 , A61B8/02 , A61B8/00 , A61B8/06 , G01S15/89
摘要： A system and method for simultaneously presenting Doppler signals of a Multi-Gated Doppler (MGD) signal corresponding to different anatomical structures is provided. The method includes receiving an MGD signal having a plurality of Doppler signals. The method includes analyzing the MGD signal to select multiple gates, each of the gates corresponding with a Doppler signal, and each of the selected gates associated with a different anatomical structure. The method includes selecting a set of parameters for each of the selected gates and applying each selected set of parameters for each of the selected gates. The selected set of parameters for each of the selected gates may be one or both of image acquisition parameters or display processing parameters. The method includes simultaneously presenting the Doppler signal for each of the selected gates at a display system after the each selected set of parameters is applied.

2. 发明申请

US20200155124A1 METHOD AND SYSTEM FOR TRACKING AN ANATOMICAL STRUCTURE OVER TIME BASED ON PULSED-WAVE DOPPER SIGNALS OF A MULTI-GATED DOPPLER SIGNAL 审中-公开
公开(公告)号：US20200155124A1
公开(公告)日：2020-05-21
申请号：US16193888
申请日：2018-11-16
申请人： General Electric Company
发明人： Menachem Halmann , Alexander Sokulin , Peter Lysyansky , Cynthia A. Owen , Dani Pinkovich
IPC分类号： A61B8/00 , A61B8/08
摘要： A system and method for tracking an anatomical structure over time based on Pulsed-Wave (PW) Doppler signals of a Multi-Gated Doppler (MGD) signal is provided. The method may include identifying a gate corresponding with a selected anatomical structure. The method may include analyzing an MGD signal to track the selected anatomical structure over an extended period of time by selecting, at a plurality of sample times during the extended period of time, a PW Doppler signal from a plurality of PW Doppler signals of the MGD signal. Each of the selected PW Doppler corresponds with the selected anatomical structure at the particular sample time. The method may include presenting a continuous PW Doppler signal generated from each of the PW Doppler signals selected at each of the sample times during the extended period of time at a display system.

3. 发明授权

US10206651B2 Methods and systems for measuring cardiac output 有权
公开(公告)号：US10206651B2
公开(公告)日：2019-02-19
申请号：US14871052
申请日：2015-09-30
申请人： General Electric Company
发明人： Alexander Sokulin , Menachem Halmann , Peter Lysyansky , Arcady Kempinski , Lilach Vanuk , Cynthia A. Owen
IPC分类号： A61B8/00 , A61B8/06 , A61B8/02 , A61B8/08 , G06F19/00
摘要： 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.

4. 发明授权

US09730674B2 System and method for lung assessment 有权
公开(公告)号：US09730674B2
公开(公告)日：2017-08-15
申请号：US14674050
申请日：2015-03-31
申请人： General Electric Company, a New York Corporation
发明人： Frank-Steffen Mueller , Alexander Sokulin , Peter Lysyansky
IPC分类号： G01N3/56 , A61B8/08 , A61B8/00
CPC分类号： A61B8/5223 , A61B8/08 , A61B8/467
摘要： An example system includes a probe to generate ultrasound scans; a user interface to receive inputs from and to provide outputs to a user; and a controller to receive selection of an objective value for each of a plurality of lung sectors of a patient and present an objective lung assessment to the user through the user interface.

5. 发明授权

US11229420B2 Method and system for tracking an anatomical structure over time based on pulsed-wave doppler signals of a multi-gated doppler signal 有权
公开(公告)号：US11229420B2
公开(公告)日：2022-01-25
申请号：US16193888
申请日：2018-11-16
申请人： General Electric Company
发明人： Menachem Halmann , Alexander Sokulin , Peter Lysyansky , Cynthia A. Owen , Dani Pinkovich
IPC分类号： A61B8/00 , A61B8/08
摘要： A system and method for tracking an anatomical structure over time based on Pulsed-Wave (PW) Doppler signals of a Multi-Gated Doppler (MGD) signal is provided. The method may include identifying a gate corresponding with a selected anatomical structure. The method may include analyzing an MGD signal to track the selected anatomical structure over an extended period of time by selecting, at a plurality of sample times during the extended period of time, a PW Doppler signal from a plurality of PW Doppler signals of the MGD signal. Each of the selected PW Doppler corresponds with the selected anatomical structure at the particular sample time. The method may include presenting a continuous PW Doppler signal generated from each of the PW Doppler signals selected at each of the sample times during the extended period of time at a display system.

6. 发明授权

US10758206B2 Method and system for enhanced visualization of lung sliding by automatically detecting and highlighting lung sliding in images of an ultrasound scan 有权
公开(公告)号：US10758206B2
公开(公告)日：2020-09-01
申请号：US14870313
申请日：2015-09-30
申请人： General Electric Company
发明人： Menachem Halmann , Alexander Sokulin , Peter Lysyansky , Lilach Vanuk , Cynthia Owen , Eunji Kang
IPC分类号： A61B8/00 , A61B8/08 , G06T7/00
摘要： 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.

7. 发明授权

US09332966B2 Methods and systems for data communication in an ultrasound system 有权
标题翻译：超声系统中数据通信的方法和系统
公开(公告)号：US09332966B2
公开(公告)日：2016-05-10
申请号：US14172267
申请日：2014-02-04
申请人： General Electric Company
发明人： Ronen Tur , Alexander Sokulin
IPC分类号： A61B8/14 , A61B8/00
CPC分类号： A61B8/565 , A61B8/14 , A61B8/4405 , A61B8/4427 , A61B8/465
摘要： Methods and systems for data communication in an ultrasound system are provided. One method includes acquiring ultrasound data using an ultrasound probe having a plurality of transducer elements, wherein the ultrasound data includes echo information acquired from the plurality of transducer elements and the ultrasound data is acquired using a plurality of transmit events of the ultrasound probe. The method also includes digitizing the acquired ultrasound data. The method further includes communicating a subset of the digitized ultrasound data for at least some of the plurality of transmit events, wherein the subsets of communicated digitized ultrasound data are different for the plurality transmit events.
摘要翻译：提供了用于超声系统中的数据通信的方法和系统。一种方法包括使用具有多个换能器元件的超声波探头来获取超声数据，其中超声波数据包括从多个换能器元件获得的回波信息，并且使用超声波探头的多个发射事件获取超声数据。该方法还包括数字化获取的超声数据。所述方法还包括：为所述多个发射事件中的至少一些发送所述数字化超声数据的子集，其中，所述数字化超声数据的子集对于所述多个发射事件是不同的。

8. 发明授权

US11471131B2 Ultrasound imaging system and method for displaying an acquisition quality level 有权
公开(公告)号：US11471131B2
公开(公告)日：2022-10-18
申请号：US16936941
申请日：2020-07-23
申请人： General Electric Company
发明人： Tanya Specht , Menachem Halmann , Alexander Sokulin , Peter Lysyansky , Cynthia Owen , Sergey Ogurtsov
IPC分类号： A61B8/08 , A61B8/00 , G06T7/00 , G09B23/28
摘要： A system and a method of ultrasound imaging includes acquiring ultrasound data, acquiring a quality parameter while acquiring the ultrasound data, determining an acquisition quality level based on the quality parameter, displaying an image generated based on the ultrasound data and displaying an ROI on the ultrasound image, where a color of the ROI represents the acquisition quality level.

9. 发明授权

US10667793B2 Method and system for enhanced visualization and selection of a representative ultrasound image by automatically detecting B lines and scoring images of an ultrasound scan 审中-公开
公开(公告)号：US10667793B2
公开(公告)日：2020-06-02
申请号：US14869560
申请日：2015-09-29
申请人： General Electric Company
发明人： Menachem Halmann , Alexander Sokulin , Peter Lysyansky , Lilach Vanuk , Cynthia Owen
IPC分类号： A61B8/08 , G06T7/00 , A61B8/00
摘要： 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.

10. 发明授权

US09943288B2 Method and system for ultrasound data processing 有权
公开(公告)号：US09943288B2
公开(公告)日：2018-04-17
申请号：US15334755
申请日：2016-10-26
申请人： General Electric Company
发明人： Morris Ziv-Ari , Arcady Kempinski , Alexander Sokulin
IPC分类号： A61B8/08 , A61B8/14 , A61B8/00 , G01S7/52 , G01S15/89
CPC分类号： A61B8/5207 , A61B8/0883 , A61B8/14 , A61B8/4405 , A61B8/483 , A61B8/486 , A61B8/488 , A61B8/5215 , G01S7/52046 , G01S7/52082 , G01S7/52084 , G01S7/52095 , G01S15/8906
摘要： Methods and systems for ultrasound data processing are provided. One method includes acquiring channel ultrasound data from a plurality of channel connected to a plurality of elements of an ultrasound probe and storing the channel ultrasound data from the plurality of channels. The method further includes generating ultrasound images based on processing of the acquired channel ultrasound data and displaying the ultrasound images. The method also includes performing additional processing on the stored channel ultrasound data while the ultrasound images are displayed and displaying updated ultrasound images generated by the additional processing.

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