The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 13, 2018
Filed:
Jan. 07, 2015
Samsung Medison Co., Ltd., Gangwon-do, KR;
In Seong Song, Daegu, KR;
SAMSUNG MEDISON CO., LTD., Hongcheon-gun, Gangwon-do, KR;
Abstract
Disclosed herein is an ultrasonic probe. The ultrasonic probe includes a matching layer having flexibility, a piezoelectric layer disposed on the bottom surface of the matching layer and having flexibility, a first backing layer disposed on the bottom surface of the piezoelectric layer and having flexibility, a second backing layer disposed on the bottom surface of the first backing layer and including a plurality of backing material layers stacked perpendicularly to the first backing layer, and second backing layer adjusting units respectively disposed between every two of the plurality of the stacked backing material layers of the second backing layer and changing the shape of the backing material layers.