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:
Aug. 30, 2016
Filed:
Jun. 30, 2007
Applicants:
Jay B. West, Mountain View, CA (US);
Calvin R. Maurer, Jr., Mountain View, CA (US);
Dongshan Fu, Santa Clara, CA (US);
John R. Dooley, Castro Valley, CA (US);
Inventors:
Jay B. West, Mountain View, CA (US);
Calvin R. Maurer, Jr., Mountain View, CA (US);
Dongshan Fu, Santa Clara, CA (US);
John R. Dooley, Castro Valley, CA (US);
Assignee:
Accuray Incorporated, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2006.01); G06T 7/00 (2006.01); A61B 6/02 (2006.01);
U.S. Cl.
CPC ...
A61B 6/504 (2013.01); A61B 6/466 (2013.01); A61B 6/481 (2013.01); A61B 6/547 (2013.01); A61B 6/587 (2013.01); G06T 7/0028 (2013.01); G06T 7/0038 (2013.01); A61B 6/022 (2013.01);
Abstract
A non-invasive method and system for using 2D angiographic images for radiosurgical target definition uses non-invasive calibration devices and methods to calibrate an angiographic imaging system and a six-parameter registration algorithm to register angiographic images with 3D scan data for radiation treatment planning.