ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC EQUIPMENT

摘要

PROBLEM TO BE SOLVED: To provide diagnostic equipment linking image position information of ultrasonic vibrators with motor rotation position information. SOLUTION: This ultrasonic probe is provided with a drive motor 3 driving the ultrasonic vibrators 1 and 2 in the distal end 39 of an ultrasonic prove and the ultrasonic vibrators are directly attached to the drive motor. The image position information of the ultrasonic vibrators are linked with the motor rotation position information using a position information detector of the drive motor as the position information detector of the ultrasonic vibrators. COPYRIGHT: (C)2004,JPO&NCIPI