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486 条记录 (耗时 0.021 秒)

    ACOUSTIC WAVE DIAGNOSTIC DEVICE AND METHOD FOR OPERATING ACOUSTIC WAVE DIAGNOSTIC DEVICE
    95.
    发明公开
    ACOUSTIC WAVE DIAGNOSTIC DEVICE AND METHOD FOR OPERATING ACOUSTIC WAVE DIAGNOSTIC DEVICE 审中-公开

    公开(公告)号：EP3649960A1

    公开(公告)日：2020-05-13

    申请号：EP18828949.0

    申请日：2018-04-18

    申请人： FUJIFILM Corporation

    发明人： IMAI, Yoshiro

    IPC分类号： A61B8/14 ,  A61B8/13

    摘要： An acoustic wave diagnostic apparatus (1) includes: an image display unit (14) that displays an acquired acoustic wave image; a measurement item designation receiving unit (28) that receives designation of a measurement item relevant to a measurement target; a detection measurement algorithm setting unit (29) that sets a detection measurement algorithm based on the received measurement item; a position designation receiving unit (30) that receives designation of a position of the measurement target on an acoustic wave image (Ib) displayed on the image display unit (14); and a measurement unit (31) that, in a case where the designation of the position is received, detects the measurement target based on the received position and the detection measurement algorithm and performs measurement for the detected measurement target.

    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
    96.
    发明公开
    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM 审中-公开

    公开(公告)号：EP3639754A1

    公开(公告)日：2020-04-22

    申请号：EP18816978.3

    申请日：2018-06-06

    申请人： Canon Kabushiki Kaisha

    发明人： KATO, Kouichi

    IPC分类号： A61B8/14 ,  A61B5/055 ,  A61B6/03 ,  A61B8/13

    摘要： An information processing apparatus according to the present invention acquires first to fourth volume data, generates a first tomographic image corresponding to a cross section set based on a command of a user from the first volume data, generates a second tomographic image corresponding to the first tomographic image from the second volume data, identifies a third tomographic image resembling the second tomographic image from the fourth volume data, acquires information indicating a position of the third tomographic image, generates a fourth tomographic image corresponding to the third tomographic image from the third volume data based on the information indicating the position of the third tomographic image, and causes display means to display an image including the fourth tomographic image.

    ULTRASONIC DIAGNOSIS DEVICE
    98.
    发明公开
    ULTRASONIC DIAGNOSIS DEVICE 审中-公开

    公开(公告)号：EP3603530A1

    公开(公告)日：2020-02-05

    申请号：EP18777665.3

    申请日：2018-02-16

    申请人： FUJIFILM Corporation

    发明人： MIYACHI, Yukiya ,  IRISAWA, Kaku ,  TSUBOTA, Keiji ,  INOUE, Tomoki ,  YAMAMOTO, Katsuya

    IPC分类号： A61B8/13 ,  A61B8/14

    摘要： Provided is an ultrasound diagnostic apparatus capable of synchronizing emission of light from a light source device emitting light for generating a photoacoustic wave and reception in an ultrasound probe with high accuracy. The ultrasound diagnostic apparatus includes a sub-controller (12) that has a synchronization signal generation unit (12a) and controls an ultrasound probe (20) based on a first synchronization signal generated by the synchronization signal generation unit (12a), an image generation unit (11a) that generates an ultrasound image based on a signal detected by the ultrasound probe (20), and a connector (17) that has a synchronization signal line for transmitting a second synchronization signal generated in the synchronization signal generation unit (12a) and outputs the second synchronization signal to the outside through the synchronization signal line. The connector (17) is configured such that a photoacoustic wave light source unit (60) emitting light incident on a puncture needle (61) having a photoacoustic wave generation unit is connectable.

    PHOTO-ACOUSTIC IMAGE GENERATION DEVICE
    99.
    发明公开
    PHOTO-ACOUSTIC IMAGE GENERATION DEVICE 审中-公开

    公开(公告)号：EP3581114A1

    公开(公告)日：2019-12-18

    申请号：EP17895999.5

    申请日：2017-12-06

    申请人： Fujifilm Corporation

    发明人： YAMAMOTO, Katsuya

    IPC分类号： A61B8/13

    摘要： A photoacoustic image generation apparatus includes: a puncture needle (15) having a photoacoustic wave generation portion (15c); a probe (11) that detects photoacoustic waves generated from the photoacoustic wave generation portion (15c) and reflected acoustic waves reflected by transmission of acoustic waves to the subject; a photoacoustic image generation unit (23) that generates a photoacoustic image on the basis of the photoacoustic waves; an ultrasound image generation unit (24) that generates a reflected acoustic image on the basis of the reflected acoustic waves; a tip position detection unit (25) that detects the position of the tip of the puncture needle (15) included in the photoacoustic image; and a measurement unit (28a) that measures a distance between a measurement point on the reflected acoustic image and the position of the tip of the puncture needle detected on the photoacoustic image.