| 摘要 |
PROBLEM TO BE SOLVED: To organize ultrasonic image data without turbulence by reducing noise of the ultrasonic image data in an ultrasonic diagnostic apparatus with a position detector of an ultrasonic vibrator. SOLUTION: Since the ultrasonic diagnostic apparatus 1 has a liquid crystal monitor 6 as a non-electronic beam scan type image display device, a reduced size of a transmission coil 14 can be maintained, and the high precision of the position information can be also maintained. Further, by reducing noise of the ultrasonic image data, the three-dimensional ultrasonic image data without turbulence can be organized. COPYRIGHT: (C)2005,JPO&NCIPI
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