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. 25, 2002
Filed:
Aug. 03, 1999
James L. Persohn, Nashotah, WI (US);
Donald E. Kosak, Menomonee Falls, WI (US);
Lance L. Lightfoot, Waukesha, WI (US);
General Electric Company, Schenectady, NY (US);
Abstract
A phantom for a real-time interactive imaging system is described. The phantom includes a plurality of segments having unique identifiers, the segments joining together to form a polyhedron around an inner plate. In one embodiment, the inner plate has a unique identifier and two inner blocks positioned orthogonally upon it, each inner block also having a unique identifier. The phantom provides a variety of uniquely identified surfaces, angles and edges for scanning practice in a real-time interactive environment, and enables the imaging system user to verify image correctness and annotation.