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:
May. 09, 2017
Filed:
Sep. 26, 2013
Applicant:
Varian Medical Systems International Ag, Zug, CH;
Inventor:
Stefan Scheib, Waedenswil, CH;
Assignee:
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG, Zug, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 5/10 (2006.01); A61B 6/00 (2006.01);
U.S. Cl.
CPC ...
A61N 5/1075 (2013.01); A61N 5/1071 (2013.01); A61N 2005/1076 (2013.01);
Abstract
Dosimetrical end-to-end quality assurance devices, systems, and methods for radiation devices using X-ray imaging, optical surface imaging, and electromagnetic navigational systems to position the quality assurance device either absolute or relative in space.