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公开(公告)号：US20240335182A1
公开(公告)日：2024-10-10
申请号：US18592242
申请日：2024-02-29
Applicant: Samsung Medison Co., Ltd.
Inventor： Jun Sang Yoo , Kwang-Hee Lee , Sung-Yoon Kim , Jong Sik Kim , Gil-Ju Jin
CPC classification number: A61B8/523 , A61B8/0816 , A61B8/0866 , A61B8/14 , A61B8/4245 , A61B8/46 , A61B8/483 , G06T7/73 , A61B8/461 , G06T2207/10132 , G06T2207/30016 , G06T2207/30244
Abstract: Disclosed herein is an ultrasonic imaging apparatus and a control method thereof. The ultrasonic imaging apparatus includes an acquisition unit configured to acquire a volume data of an object and a process configured to determine whether an acquisition position of the volume data is within an allowable range by using pre-stored landmark information and configured to acquire a plurality of reference planes from the volume data when the acquisition position of the volume data is within the allowable range.
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2.发明公开
公开(公告)号：US20240307037A1
公开(公告)日：2024-09-19
申请号：US18672732
申请日：2024-05-23
Applicant: Samsung Medison Co., Ltd.
Inventor： Kwang-hee Lee , Sung-yoon Kim , Jun-sang Yoo
CPC classification number: A61B8/523 , A61B5/7267 , A61B8/0808 , A61B8/0866 , G06T7/62 , A61B8/463 , A61B8/468 , A61B8/483 , A61B8/5207 , A61B8/5223 , G06T2207/10136 , G06T2207/30016 , G06T2207/30044
Abstract: The ultrasound diagnosis apparatus includes a display configured to display a mid-sagittal plane (MSP) image corresponding to the MSP of a head of an object, and an image processor configured to determine a measurement plane based on the MSP and generate a measurement plane image corresponding to the measurement plane. The display is further configured to display the measurement plane image with the MSP image.
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公开(公告)号：US12076139B2
公开(公告)日：2024-09-03
申请号：US16958133
申请日：2018-12-28
Applicant: Raydiant Oximetry, Inc.
Inventor： Neil Padharia Ray , Mark Andrew Rosen , Adam Jacobs , Nevan Hanumara
IPC: A61B8/08 , A61B5/00 , A61B5/055 , A61B5/107 , A61B5/1455 , A61B5/1464
CPC classification number: A61B5/14551 , A61B5/004 , A61B5/055 , A61B5/1075 , A61B5/1079 , A61B5/1464 , A61B5/742 , A61B8/0866 , A61B2503/02
Abstract: A system and/or device for transabdominal fetal oximetry and/or fetal pulse oximetry and/or uterine tone determination may include one or more articulating, adjustable, and/or selectable components such as a light source and/or a photodetector. In some embodiments, the positioning of a light source and/or detector may be adjustable. The articulation and/or adjustment of position of the light source and/or photodetector may be in any plane (X, Y, and/or Z) and, in some instances, may be responsive to a fetal position within a maternal abdomen. Light detected by the detectors may be used to determine a fetal hemoglobin oxygen saturation level and/or a muscular state (e.g., contracted or relaxed) of the pregnant mammal's uterus.
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公开(公告)号：US20240225612A1
公开(公告)日：2024-07-11
申请号：US18592282
申请日：2024-02-29
Applicant: Samsung Medison Co., Ltd.
Inventor： Gilju Jin , Mijeoung Ahn , Seungju Lee
CPC classification number: A61B8/523 , A61B8/0816 , A61B8/0866 , A61B8/14 , A61B8/4245 , A61B8/46 , A61B8/483 , G06T7/73 , A61B8/461 , G06T2207/10132 , G06T2207/30016 , G06T2207/30244
Abstract: Disclosed herein is an ultrasonic imaging apparatus and a control method thereof. The ultrasonic imaging apparatus includes a display, and at least one processor. The at least one processor obtains ultrasound image data acquired by an ultrasonic probe, recognizes at least one anatomical feature from the obtained ultrasound image data, automatically acquires at least one reference plane image based on the recognized at least one anatomical feature, and displays the acquired at least one reference plane image on the display.
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公开(公告)号：US12004901B2
公开(公告)日：2024-06-11
申请号：US17257656
申请日：2019-07-05
Applicant: KONINKLIJKE PHILIPS N.V.
CPC classification number: A61B8/0866 , A61B8/4236 , A61B8/5292 , G06T5/40 , G06T7/0014 , G16H30/20 , G16H50/30 , G06T2207/10132 , G06T2207/30044
Abstract: The invention relates to a method of identifying, from a number of ultrasound images (34) acquired during an ultrasound examination of a subject (6), the ultrasound image best suited to analyze a pre-determined anatomical structure of the subject. The method comprises the steps of (a) Providing a number of ultrasound images (34) acquired during an ultrasound examination of the subject; (b) Deriving at least one biometric parameter (96) related to the anatomical structure from a physical examination of the subject, (c) Retrieving a reference image (38) showing a target view of the anatomical structure (35); (d) For each of the number of ultrasound images (34), calculating an image similarity index between the ultrasound image and the reference image, (e) For at least the ultrasound image(s) having the best image similarity index, determining (100) a biometric parameter from the ultrasound image, and calculating a biometric similarity index, i.e. a measure of the agreement between the biometric parameter, as determined from the ultrasound image, and the corresponding biometric parameter as derived from the physical examination; and (f) selecting the optimal ultrasound image based on the biometric similarity index, and optionally on the image similarity index.
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公开(公告)号：US20240170147A1
公开(公告)日：2024-05-23
申请号：US18280254
申请日：2022-03-03
Inventor： Abraham TSUR , Raanan MEYER , Roni EILENBERG
CPC classification number: G16H50/20 , A61B5/435 , A61B8/0866 , G16H50/30
Abstract: There is provided a computer implemented method of training a machine learning model for prediction of unplanned Cesarean Delivery (uCD), comprising: creating or receiving a multi-record training dataset, wherein a record comprises: at least one fetal biometric parameter of a sample fetus obtained by an ultrasonography device, at least one personal parameter of a sample mother of the sample fetus, and a ground truth indicating whether a birth of the sample fetus by the sample mother was a uCD, and training the machine learning model on the multi-record training dataset for generating an outcome indicating likelihood of uCD for a target mother in response to an input of at least one fetal biometric parameter of a target fetus of the target mother and at least one personal parameter of the target mother.
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公开(公告)号：US11980495B2
公开(公告)日：2024-05-14
申请号：US16860277
申请日：2020-04-28
Applicant: GE Precision Healthcare LLC
Inventor： Lucienne van der Veen , Daniel Buckton , Walter Duda, Jr. , Heinz Winkler-Ebner
CPC classification number: A61B8/0866 , A61B8/14 , A61B8/463 , A61B8/488
Abstract: A system and method for enhancing color flow Doppler and pulsed wave Doppler ultrasound images acquired based on clinically-specific profiles of imaging parameters is provided. The method includes presenting selectable clinical objects at a display. Each of the selectable clinical objects may be associated with color flow Doppler and pulsed wave Doppler profiles. Each of the profiles may comprise imaging parameters for the associated clinical object. The method includes receiving a selection of one of the selectable clinical objects and retrieving the color flow Doppler and pulsed wave Doppler profiles associated with the selected clinical object. The method includes acquiring and presenting color flow Doppler ultrasound data based on the imaging parameters of the retrieved color flow Doppler profile. The method includes initiating a pulsed wave Doppler imaging mode, and acquiring and presenting pulsed wave Doppler ultrasound data based on the imaging parameters of the retrieved pulsed wave Doppler profile.
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公开(公告)号：US11974882B2
公开(公告)日：2024-05-07
申请号：US17484505
申请日：2021-09-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Eun-Jin Cho , Eun-Ho Yang , Su-Jin Kim , Woong Lee
CPC classification number: A61B8/463 , A61B8/0866 , A61B8/461 , A61B8/469 , G01S7/52033 , G01S7/52063 , G01S7/52068 , G01S7/52074 , G01S7/52082 , G01S7/52084 , A61B8/4405 , A61B8/465 , A61B8/467 , A61B8/5207 , A61B8/5269 , A61B2503/40 , A61B2560/0475 , A61B2560/0487
Abstract: An ultrasound apparatus includes: a first display; a second display including a touch panel receiving a user input; a memory storing one or more instructions; and a processor. The processor is configured to execute the one or more instructions to: obtain a first raw data and a first TGC information corresponding to the first raw data from a storage medium; obtain a first ultrasound image by applying the first TGC information to the first raw data; control the first display to display the first ultrasound image; control the second display to display the first TGC information and receive a user input for modifying the first TGC information to a second TGC information; update the first ultrasound image by applying the second TGC information to the first raw data; and control the first display to display the updated first ultrasound image.
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公开(公告)号：US11963925B2
公开(公告)日：2024-04-23
申请号：US17424688
申请日：2020-01-21
Applicant: The Good Birth Company Limited
Inventor： Adam MacLean
CPC classification number: A61H33/005 , A61G13/0009 , E04H4/0025 , E04H4/0037 , G08B21/02 , G16H40/63 , A61B8/0866 , A61H2201/0103 , A61H2201/5092 , A61H2230/625
Abstract: A system (2; 4) for measuring the movement of a birthing mother in a birthing pool (1; 3), the system comprises: a) a birthing pool (1; 3), the pool (1; 3) comprising a base (11; 31) and a peripheral wall (12; 32) upstanding from the base (11; 31), the pool (1; 3) further comprising at least one motion sensor (21, 22; 41, 42), the motion sensor (21, 22; 41, 42) being located adjacent the peripheral wall (12; 32) and/or on the base (11; 31), and wherein the at least one motion sensor (21, 22; 41, 42) is configured or configurable to detect the movement of the birthing mother in the pool (1; 3); b) a processing means, e.g. a processor, operatively connected to the at least one motion sensor (21, 22; 41, 42); wherein the system is configured to monitor motion of the mother whilst located within the birthing pool (1; 3).
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公开(公告)号：US11931201B2
公开(公告)日：2024-03-19
申请号：US16963680
申请日：2019-01-09
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Nicole Schadewaldt , Cristian Lorenz , Alexander Schmidt-Richberg , Tobias Klinder
CPC classification number: A61B8/0866 , A61B8/463 , A61B8/465 , A61B8/469 , G06T7/0012 , G06T7/62 , G06T2207/10132 , G06T2207/20101 , G06T2207/30044
Abstract: The invention provides a method for making anatomical measurements using a captured ultrasound image representative of the anatomical region of interest. The method comprises receiving (20) data representative of a set of points selected by a user within the image and interpreting from the points a particular anatomical measurement type which the user is intending to perform. In particular, the points are processed to identify (24) a pattern or other geometrical characteristic of the points, and the location (22) of at least one of the points within the image is also identified. These two characteristics are used to identify from the set of points which measurement the operator is performing. Once the measurement is identified, an appropriate measurement template (26) is selected and applied in order to derive (30) from the set of points an anatomical measurement.
