Ultrasonic imaging apparatus

Details Ultrasonic imaging apparatus Ultrasonic imaging apparatus

1981-06-16

1983-11-08

Ciarlante, Anthony V.

Measuring and testing

Vibration

By mechanical waves

73628, G01N 2904

Patent

active

044135203

ABSTRACT:
An ultrasonic imaging apparatus comprises transducers for transmitting ultrasonic waves and receiving acoustic. The apparatus also transmits ultrasonic waves of different frequencies simultaneously from a plurality of transducers.
The frequency characteristics of the transducers are determined in a manner so as to produce the function of frequency filters. An electric filter is additionally provided for compensation. Thus, crosstalk is eliminated even when the frequency difference between the transmitting ultrasonic waves is kept small.

REFERENCES:
patent: 3156110 (1964-11-01), Clynes
patent: 4167879 (1979-09-01), Pedersen

Affiliated with

Also associated with

Rating

Ultrasonic imaging apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ultrasonic imaging apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ultrasonic imaging apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2002477