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公开(公告)号：US20170252007A1
公开(公告)日：2017-09-07
申请号：US15450886
申请日：2017-03-06
发明人： Yoshitaka MINE , Kazutoshi SADAMITSU , Masami TAKAHASHI , Masatoshi NISHINO , Norihisa KIKUCHI , Naoyuki NAKAZAWA , Atsushi NAKAI , Jiro HIGUCHI , Yutaka KOBAYASHI , Cong YAO , Kazuo TEZUKA , Naoki YONEYAMA , Atsushi SUMI
CPC分类号： A61B8/4461 , A61B8/4218 , A61B8/4483 , A61B8/5207 , G01S15/8925 , G01S15/8927 , G01S15/8945 , G01S15/8993 , G01S15/8995 , G01S15/8997
摘要： In one embodiment, an ultrasonic diagnostic apparatus includes a probe configured to be equipped with plural transducers arranged in a first direction and a second direction perpendicular to the first direction and be able to perform a two-dimensional scan in the first and second directions; a moving device configured to support the probe and mechanically move the probe in the second direction; a receiving circuit configured to generate first reception signals for respective moving positions of the probe in the second direction by performing receiving phase-compensation and summation processing on respective reflected signals received by the plurality of transducers at each of the moving positions; and processing circuitry configured to generate a second reception signal by performing moving aperture synthesis on the first reception signals generated for the respective moving positions of the probe based on positional information of the probe and generate image data from the second reception signal.
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2.发明申请公开(公告)号：US20180092629A1
公开(公告)日：2018-04-05
申请号：US15720934
申请日：2017-09-29
发明人： Naoki YONEYAMA , Takatoshi OKUMURA , Naoyuki NAKAZAWA , Masatoshi NISHINO , Norihisa KIKUCHI , Kazutoshi SADAMITSU
CPC分类号： A61B8/463 , A61B8/06 , A61B8/4416 , A61B8/4427 , A61B8/467 , A61B8/5238 , A61B8/5261
摘要： According to one embodiment, an ultrasound diagnosis apparatus includes an image processing circuit and a processing circuit. The image processing circuit generates an ultrasound image. The processing circuit receives a medical image acquired by another medical image diagnosis apparatus, and aligns the ultrasound image and the medical image. The processing circuit has a function of recognizing identification information held by the medical image when the ultrasound image and the medical image are displayed side by side on a display. The processing circuit also has a function of retrieving diagnostic protocol information corresponding to the identification information and displaying it on the display, and a function of performing examinations and processes based on the diagnostic protocol information displayed.
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公开(公告)号：US20170252002A1
公开(公告)日：2017-09-07
申请号：US15450859
申请日：2017-03-06
发明人： Yoshitaka MINE , Kazutoshi SADAMITSU , Masami TAKAHASHI , Masatoshi NISHINO , Norihisa KIKUCHI , Naoyuki NAKAZAWA , Atsushi NAKAI , Jiro HIGUCHI , Yutaka KOBAYASHI , Cong YAO , Kazuo TEZUKA , Naoki YONEYAMA , Atsushi SUMI
IPC分类号： A61B8/00 , A61B6/03 , A61B5/00 , A61B5/0205 , A61B5/0402 , A61B8/14 , A61B8/08
CPC分类号： A61B8/4218 , A61B5/0402 , A61B5/08 , A61B8/4254 , A61B8/4263 , A61B8/467
摘要： In one embodiment, an ultrasonic diagnostic apparatus includes an ultrasonic probe; a robot arm configured to support the ultrasonic probe and move the ultrasonic probe along a body surface of an object; memory circuitry configured to store trace instruction information used by the robot arm for moving the ultrasonic probe; and control circuitry configured to drive the robot arm in such a manner that the robot arm moves the ultrasonic probe according to the trace instruction information.
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4.发明申请公开(公告)号：US20170007201A1
公开(公告)日：2017-01-12
申请号：US15133957
申请日：2016-04-20
发明人： Yutaka KOBAYASHI , Kazutoshi SADAMITSU , Jiro HIGUCHI , Masatoshi NISHINO , Norihisa KIKUCHI , Atsushi SUMI , Naoyuki NAKAZAWA , Atsushi NAKAI , Cong YAO , Naoki YONEYAMA , Kazuo TEZUKA , Yoshitaka MINE , Masami TAKAHASHI
IPC分类号： A61B8/08 , G06T7/20 , G06T7/00 , A61B5/0452 , A61B8/00
CPC分类号： A61B8/0883 , A61B5/0452 , A61B5/7285 , A61B6/032 , A61B6/503 , A61B6/5217 , A61B6/5288 , A61B6/541 , A61B8/4494 , A61B8/466 , A61B8/483 , A61B8/5223 , A61B8/5284 , A61B8/543 , G06T7/0016 , G06T2207/10016 , G06T2207/10136 , G06T2207/30048
摘要： An ultrasonic diagnostic apparatus according to a present embodiment includes processing circuitry. The processing circuitry is configured to extract a cardiac valve from three-dimensional images of frames generated by controlling an ultrasonic probe to perform transmission and reception of ultrasonic waves. The processing circuitry is configured to calculate, as a prolapse gap, a gap between valve leaflets of the cardiac valve in a three-dimensional image of a specific frame among the frames. The processing circuitry is configured to display the prolapse gap on a display.
摘要翻译： 根据本实施例的超声波诊断装置包括处理电路。 处理电路被配置为从通过控制超声波探头生成的帧的三维图像中提取心脏瓣膜以执行超声波的发送和接收。 所述处理电路被配置为计算所述帧中的特定帧的三维图像中的所述心脏瓣膜的瓣叶之间的间隙。 处理电路被配置为在显示器上显示脱垂间隙。
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公开(公告)号：US20160095581A1
公开(公告)日：2016-04-07
申请号：US14963793
申请日：2015-12-09
发明人： Naoki YONEYAMA , Kouji Ando , Minori Izumi , Nobuhide Oi , Taku Muramatsu
CPC分类号： A61B8/5215 , A61B6/503 , A61B6/5247 , A61B8/0808 , A61B8/0883 , A61B8/4254 , A61B8/4444 , A61B8/463 , A61B8/466 , A61B8/5261
摘要： An ultrasonic diagnosis apparatus of an embodiment includes: an ultrasonic image generation section that generates an ultrasonic image based on a reception signal from an ultrasonic probe; a position information acquisition section that acquires position information on a three-dimensional space of the ultrasonic probe; an image acquisition section that obtains image data and acquires a reference image corresponding to the ultrasonic image based on the image data; a reference image forming section that identifies a to-be-displayed cross section orientation of the acquired reference image and forms a reference image which a cross section orientation is identified; and a display section that displays a formed reference image by the reference image forming section and ultrasonic image formed by the ultrasonic image generation section.
摘要翻译： 实施例的超声波诊断装置包括：超声波图像生成部，其根据来自超声波探头的接收信号生成超声波图像; 位置信息获取部，其获取所述超声波探头的三维空间的位置信息; 图像获取部，其基于所述图像数据获取图像数据并获取与所述超声波图像对应的参照图像; 参考图像形成部，其识别所获取的参考图像的待显示横截面取向并形成识别横截面取向的参考图像; 以及显示部分，其通过参考图像形成部分显示形成的参考图像和由超声波图像生成部分形成的超声波图像。
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公开(公告)号：US20140024940A1
公开(公告)日：2014-01-23
申请号：US14037460
申请日：2013-09-26
发明人： Naoki YONEYAMA
CPC分类号： A61B8/4254 , A61B8/14 , A61B8/4444 , A61B8/4477
摘要： According to one embodiment, an ultrasonic diagnostic apparatus includes a probe switching unit and a sensor selection unit. The switching unit switches an ultrasonic probe to be used for ultrasonic transmission/reception among a plurality of ultrasonic probes to which sensors configured to detect positions and directions in a predetermined space are respectively attached. The selection unit selects, when the switching unit performs switching between probes, a sensor attached to an ultrasonic probe to be used for ultrasonic transmission/reception from the respective sensors upon the switching based on a change in at least one of a position and a direction specified from a detection result from each of the sensors.
摘要翻译： 根据一个实施例，超声波诊断装置包括探针切换单元和传感器选择单元。 开关单元将多个超声波探头之间用于超声波发送/接收的超声波探头切换到分别安装有预定空间的位置和方向的检测器的多个超声波探头。 所述选择单元在所述切换单元进行切换时，基于所述切换单元中的至少一个的位置和方向的变化，选择在所述切换时从所述各个传感器连接到用于超声波发送/接收的超声波探头的传感器 从每个传感器的检测结果指定。
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