| 摘要 |
In an ultrasonic probe to be used in an ultrasonic diagnostic apparatus for medical use, the temperature rise due to heat generated from ultrasonic transducers can be suppressed. The ultrasonic probe includes: an ultrasonic transducer array in which plural ultrasonic transducers are arranged with gaps in between; a casing for accommodating at least the ultrasonic transducer array; and channels for circulation of a liquid heat transfer material in the gaps between the plural ultrasonic transducers.
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