Use of at least one composite piezoelectric transducer in the ma

Details Use of at least one composite piezoelectric transducer in the ma Use of at least one composite piezoelectric transducer in the ma

1992-01-21

1994-05-31

Cohen, Lee S.

Surgery

Truss

Pad

128 24AA, 128 24EL, 607 97, 310334, A61B 800

Patent

active

053160002

ABSTRACT:
The invention relates to a composite piezoelectric transducer for making an acoustic or an ultrasonic therapeutic apparatus. The transducer may be a single large-size transducer or it may be a multi-transducer device and it advantageously emits ultrasonic waves that are focused on a focal point.

REFERENCES:
patent: 4398116 (1983-08-01), Lewis
patent: 4523471 (1985-06-01), Lee
patent: 4534221 (1985-08-01), Fife et al.
patent: 4628223 (1986-12-01), Takeuchi et al.
patent: 4640291 (1987-02-01), t Hoen
patent: 4888746 (1989-12-01), Wurster et al.
patent: 4960107 (1990-10-01), Aida et al.
patent: 4961176 (1990-10-01), Tanaka et al.
patent: 5015929 (1991-05-01), Cathignol et al.
patent: 5122993 (1992-06-01), Hikita et al.
patent: 5164920 (1992-11-01), Bast et al.
IEEE 1989 Ultrasonics Symposium, Oct. 3-6, 1989 pp. 755-766.

Affiliated with

Also associated with

Rating

Use of at least one composite piezoelectric transducer in the ma does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Use of at least one composite piezoelectric transducer in the ma, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of at least one composite piezoelectric transducer in the ma will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1621574