Ultrasonic probe device

Details Ultrasonic probe device Ultrasonic probe device

1990-03-27

1990-12-18

Chapman, John

Measuring and testing

Vibration

By mechanical waves

12866203, G01N 2904

Patent

active

049777807

ABSTRACT:
An ultrasonic probe device includes an ultrasonic probe for transmitting ultrasonic waves toward and receiving ultrasonic echoes from a target region in a body under examination, and an ultrasonic coupler for being interposed between the ultrasonic probe and the surface of the body. The ultrasonic probe device can accurately detect Doppler information on the central area of the target region.

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