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:
Jun. 11, 2013
Filed:
Sep. 30, 2009
Richard Franklin Morris, Edgerton, WI (US);
Steven Taylor Morris, Indianapolis, IN (US);
Richard Franklin Morris, Edgerton, WI (US);
Steven Taylor Morris, Indianapolis, IN (US);
General Electric Company, Schenectady, NY (US);
Abstract
A phantom for a quantitative ultrasound device is provided. The phantom includes a hollow casing, a first acoustic element disposed within the hollow casing, the first acoustic element simulating a broadband ultrasonic attenuation (BUA) of an exemplary bone; and a second acoustic element disposed within the hollow casing, the second acoustic element altering a speed of an ultrasonic signal transmitted through the phantom, the second acoustic element being disposed in-line with the first acoustic element. The phantom also includes a third acoustic element disposed within the hollow casing, the third acoustic element forming an acoustic coupling agent between the first acoustic element and the second acoustic element. A method of fabricating a phantom is also described herein.