| 摘要 |
Provided herein is an ultrasound probe comprising a probe housing defining a distal end, an ultrasonic transducer array disposed within the probe housing and rotatable within said probe housing, an acoustically neutral structure bonded to a surface of the ultrasonic transducer array by an adhesive, a motor coupled to the ultrasonic transducer array, the motor being configured to rotate the ultrasonic transducer array in order to image a three-dimensional volume; and an acoustic coupling fluid disposed within free volume of the probe housing. Also provided is a method of manufacturing.
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