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. 04, 2003
Filed:
Dec. 29, 2000
Francois Serge Nicolas, Wauwatosa, WI (US);
Amber Elaine Rader, Brookfield, WI (US);
Michael John Barber, Mequon, WI (US);
GE Medical Systems Global Technology Company, LLC, Waukesha, WI (US);
Abstract
A system and method for improving the image quality of an X-ray image of a patient in a dual energy X-ray imaging system is provided. The system includes a heart cycle monitor, and X-ray emitter and an X-ray detector. A patient is positioned between the X-ray emitter and the X-ray detector. The heart cycle monitor monitors the cardiac cycle of the patient to detect a cardiac trigger. Once the cardiac trigger has been detected, the X-ray emitter emits high energy and low energy X-rays through the patient and the X-ray detector detects the emissions and forms images. The X-ray detector then performs a number of scrubs. Then the X-ray emitter acquires at least one offset image. The offset and the X-ray images are then combined to form X-ray images that may then be employed for dual energy X-ray processing.