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:
Mar. 08, 1994
Filed:
Oct. 23, 1992
Applicant:
Inventors:
Steven P Roehm, Waukesha, WI (US);
James A Smith, Pewaukee, WI (US);
Ruchi Mangalik, Buffalo Grove, IL (US);
Assignee:
General Electric Company, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05G / ;
U.S. Cl.
CPC ...
378 982 ; 378 62 ;
Abstract
An x-ray fluorographic system which produces a cineangiogram enables a feature in the image to be identified with a cursor and automatically tracked in subsequent images. The identified feature, such as a suspected lesion in a coronary artery, is located in each x-ray frame of the cineangiogram and the data is displayed such that the feature remains motionless in the center of each successive image.