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公开(公告)号：US11918419B2
公开(公告)日：2024-03-05
申请号：US17212042
申请日：2021-03-25
发明人： Kazuo Tezuka , Shouichi Nakauchi , Yoshinori Goto , Naoki Yoneyama , Takayuki Gunji , Shigemitsu Nakaya , Norihisa Kikuchi
CPC分类号： A61B8/5207 , A61B8/4245 , A61B8/44 , A61B8/4444 , A61B8/461 , A61B8/465 , A61B8/468 , A61B8/58 , A61B8/4477 , A61B8/5292
摘要： According to one embodiment, an ultrasound diagnostic apparatus can be connected with an ultrasound probe including a plurality of elements adapted to transmit ultrasound signals and to receive reflected wave signals from a subject or from the air. The ultrasound diagnostic apparatus includes processing circuitry. The processing circuitry diagnoses states of the elements based on a feature value of the reflected wave signal. The processing circuitry also prepares, based on the states, deterioration degree information indicative of the deterioration degrees of the elements. The processing circuitry superimposes the deterioration degree information onto an ultrasound image of the subject and causes a display to display a resultant image.
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公开(公告)号：US11832990B2
公开(公告)日：2023-12-05
申请号：US16390076
申请日：2019-04-22
发明人： Shigemitsu Nakaya , Jiro Higuchi , Yutaka Kobayashi , Atsushi Nakai , Kazuo Tezuka , Yoshitaka Mine , Shunsuke Satoh
IPC分类号： A61B8/00 , A61B8/14 , A61B8/08 , A61B5/0205 , A61B8/06
CPC分类号： A61B8/4427 , A61B5/02055 , A61B8/06 , A61B8/14 , A61B8/488 , A61B8/5207 , A61B8/5292 , A61B8/463 , A61B8/483
摘要： The ultrasonic diagnostic apparatus according to a present embodiment includes processing circuitry. The processing circuitry is configured to: acquire at least one of optical image data and sound data as data related to a confirmation item corresponding to a disorder name of a subject or an examination type for an ultrasonic scan; associate the ultrasonic image data acquired by the ultrasonic scan with the data related to the confirmation item; and store the association in a memory.
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公开(公告)号：US20190239861A1
公开(公告)日：2019-08-08
申请号：US16268521
申请日：2019-02-06
发明人： Yutaka KOBAYASHI , Atsushi Nakai , Shigemitsu Nakaya , Jiro Higuchi , Kazuo Tezuka , Yoshitaka Mine
CPC分类号： A61B8/543 , A61B5/044 , A61B8/463 , A61B8/488 , A61B8/5261
摘要： According to one embodiment, an ultrasonic diagnostic apparatus includes processing circuitry. The processing circuitry configured to select at least one heartbeat from among a plurality of heartbeats based on a heartbeat selection condition, generate a highlight image in which a range corresponding to the selected heartbeat is emphasized, and display an electrocardiographic waveform corresponding to the heartbeats, an ultrasonic image corresponding to the electrocardiographic waveform, and the highlight image.
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公开(公告)号：US20180192996A1
公开(公告)日：2018-07-12
申请号：US15864060
申请日：2018-01-08
发明人： Yutaka KOBAYASHI , Yukifumi Kobayashi , Satoshi Matsunaga , Yoshitaka Mine , Atsushi Nakai , Jiro Higuchi , Kazuo Tezuka , Shigemitsu Nakaya
CPC分类号： A61B8/5223 , A61B8/06 , A61B8/145 , A61B8/4254 , A61B8/4444 , A61B8/463 , A61B8/469 , A61B8/483 , A61B8/54
摘要： An ultrasonic diagnostic device includes an ultrasonic probe and processing circuitry. The probe conducts ultrasonic scanning on a three-dimensional area of a subject and receives a reflected wave from the subject. The circuitry acquires the correspondence relation between a position in ultrasonic image data on the three-dimensional area based on the reflected wave and a position in volume data on the subject captured by a different medical-image diagnostic device. The circuitry receives, from an operator, an operation to set a position marker, which indicates the position at which blood-flow information is extracted, on a scan area of the ultrasonic image data. The circuitry causes the image generated during a rendering process on the ultrasonic image data to be displayed and causes the position marker to be displayed at a corresponding position on a display image based on at least the volume data in accordance with the correspondence relation.
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