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. 19, 2001
Filed:
Jul. 22, 1998
Graeme Colin McKinnon, Hartland, WI (US);
Paul Edgar Licato, Wauwatosa, WI (US);
Qing Tan, Waukesha, WI (US);
Lawrence Edward Ploetz, Brookfield, WI (US);
General Electric Company, Schenectady, NY (US);
Abstract
A technique is described for programming multiple axes or channels of a system, such as an MRI system. Modular component time masks are defined including information for activity on at least one axis and a time boundary for execution of the activity. The modular components may be stored in a library, and assembled to define desired control sequences. Activity may include pulse sequences for coils in the imaging system. The modular components facilitate definition of complex multi-axis control sequences while respecting inherent physical constraints of the system. Time optimized control sequences may be developed from the modular components by reference to beginning and ending times of a series of components, or to anchor time points associated with the components.