Ultrasound diagnosis apparatus and controlling method
A diagnostic device, ultrasonic technology, applied in the direction of acoustic wave diagnosis, infrasonic wave diagnosis, ultrasonic/sonic wave/infrasonic wave diagnosis, etc., which can solve the problems of image quality degradation, lower diagnostic ability, and suboptimal observation, etc., and achieve the effect of improving recognition
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[0023] (First embodiment)
[0024] First, the configuration of the ultrasonic diagnostic apparatus according to the first embodiment will be described. figure 1 It is a figure for demonstrating the structure of the ultrasonic diagnostic apparatus concerning 1st Embodiment. Such as figure 1 As shown, the ultrasonic diagnostic apparatus according to the first embodiment includes an ultrasonic probe 1, a monitor 2, an input device 3, and an apparatus main body 10.
[0025] The ultrasonic probe 1 is detachably connected to the device main body 10. The ultrasonic probe 1 has a plurality of piezoelectric vibrators, and these plurality of piezoelectric vibrators generate ultrasonic waves in accordance with a drive signal supplied from a transmission and reception unit 11 included in the apparatus main body 10 described later. In addition, the ultrasonic probe 1 receives the reflected wave from the subject P and converts it into an electric signal. In addition, the ultrasonic probe 1 has...
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[0082] (Second embodiment)
[0083] In the second embodiment, for the case where the third ultrasound image selection process is executed after the brightness adjustment of the second ultrasound image group, Figure 7 And so on. Figure 7 It is a figure for demonstrating the structure of the control part concerning 2nd Embodiment.
[0084] Such as Figure 7 As shown, the control unit 18 according to the second embodiment and figure 1 Compared with the control unit 18 according to the first embodiment shown, the difference lies in that it further includes an adjustment unit 18e. Hereinafter, the description will focus on this. In addition, as in the first embodiment, even in the second embodiment, after the first scan and the second scan are performed, the first ultrasound image and the second ultrasound image group are generated.
[0085] Here, if the ultrasound beam is tilted, the brightness of the entire image becomes higher due to the influence of side lobes, or the image quality...
Example
[0097] (Third Embodiment)
[0098] In the third embodiment, a case where the third ultrasonic image selection process is executed after image processing using the first ultrasonic image is performed on the second ultrasonic image group will be described.
[0099] The control unit 18 and use of the third embodiment figure 1 The control unit 18 according to the first embodiment described is similarly configured. However, in the third embodiment, the processing of the selection unit 18b included in the image control unit 181 is different from the first embodiment and the second embodiment. Hereinafter, the description will focus on this. In addition, even in the third embodiment, as in the first and second embodiments, after the first scan and the second scan are performed, the first ultrasound image and the second ultrasound image group are generated.
[0100] The image generation control unit 181 according to the third embodiment controls the image generation unit 14 to generate a h...
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