Ultrasonic probe

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C310S327000, C310S335000

Reexamination Certificate

active

07400079

ABSTRACT:
An ultrasonic probe includes an ultrasonic transducer which is formed by sequentially laminating an acoustic lens, an acoustic matching layer, a piezoelectric element, and a backing member. The backing member arranged on a surface opposed side of the acoustic matching layer and the acoustic lens arranged to the piezoelectric element contains a synthetic rubber containing a mixture including acrylonitrile-butadiene rubber (NBR), ethylen-propylene terpolymer (EPDM), and at least inorganic fine powders.

REFERENCES:
patent: 4281550 (1981-08-01), Erikson
patent: 5176140 (1993-01-01), Kami et al.
patent: 5317229 (1994-05-01), Koehler et al.
patent: 5722644 (1998-03-01), Kinoshita et al.
patent: 5766703 (1998-06-01), Mori et al.
patent: 5884627 (1999-03-01), Wakabayashi et al.
patent: 6307302 (2001-10-01), Toda
patent: 6599640 (2003-07-01), Suzuki et al.
patent: 6781287 (2004-08-01), Dam et al.
patent: 0 589 396 (1994-03-01), None
patent: 11-252695 (1999-09-01), None
patent: 2000-054274 (2000-02-01), None
patent: 2000-165995 (2000-06-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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

Rate now

     

Profile ID: LFUS-PAI-O-2759310

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.