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, 2021
Filed:
May. 16, 2018
Health Research, Inc., Buffalo, NY (US);
Matthew Podgorsak, Williamsville, NY (US);
Daryl Nazareth, Buffalo, NY (US);
Health Research, Inc., Buffalo, NY (US);
Abstract
Linear accelerator ('linac') downtime invariably impacts delivery of patients' scheduled treatments. Transferring a patient's treatment to an available linac is a common practice. Transferring a VMAT plan from a linac equipped with a standard-definition MLC to one equipped with a higher definition MLC is practical and routine in clinics with multiple MLC-equipped linacs. However, the reverse transfer presents a challenge because the high-definition MLC aperture shapes must be adapted for delivery with the lower definition device. An efficient method to adapt VMAT plans originally designed for a high-definition MLC to a standard definition MLC is disclosed herein. The dosimetric results of the present adaptation method are presented for head-and-neck, brain, lung and prostate VMAT plans. The delivery of the adapted plans was verified using standard phantom measurements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile