| 摘要 |
An ultrasonic diagnostic apparatus includes an ultrasonic probe and a processing device. The ultrasonic probe includes an array transducer having plural ultrasonic transducers for transmitting ultrasonic beams to an inside of a subject and receiving echo waves to output echo signals, and a first scan line data generator for focusing the echo signals received by each channel of the array transducer and generating two or more first scan line data after a transmission of the ultrasonic beams. A data set of the first scan line data is sent to the processing device. The processing device includes a second scan line data generator for synthesizing second scan line data from the two or more first scan line data concerning a same scan line and obtained from the transmissions in different directions, and an image generator for generating an ultrasonic image of the subject based on the second scan line data. |
