ALEXANDRIA, Va., June 5 -- United States Patent no. 12,274,895, issued on April 15, was assigned to Elekta AB (publ) (Stockholm).
"Adaptive dose accumulation algorithm" was invented by David Andreas Tilly (Uppsala, Sweden), Peter Kimstrand (Uppsala, Sweden), Petter Ericson (Uppsala, Sweden) and Nina Terese Tilly (Uppsala, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for adjusting radiotherapy treatment for a patient in real time are provided. The techniques include operations comprising: obtaining, during delivery of a radiotherapy treatment fraction to a patient, one or more images of the patient at a first rate; generating patient motion information at a second rate based on the one or ...