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. 09, 1993
Filed:
Mar. 04, 1992
Applicant:
Inventors:
David A Lesyna, Redlands, CA (US);
Jon W Slater, Redlands, CA (US);
Assignee:
Loma Linda University Medical Center, Loma Linda, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G22G / ;
U.S. Cl.
CPC ...
2504923 ; 250398 ;
Abstract
The present invention is directed to a method of treatment room selection verification in a radiation beam therapy system. The method compares treatment room beam request signals with a beam path configuration signal from a switchyard which controls the path of beam travel from an accelerator to one of the treatment rooms. Upon agreement of the request and beam path signals, beam transport to a selected treatment is authorized.