US 12,138,477 B2
Method and apparatus to detect and respond to radiation treatment plan spot weight edits
Matti Ropo, Helsinki (FI); and Petri Hirvonen, Espoo (FI)
Assigned to Siemens Healthineers International AG, Steinhausen (CH)
Filed by Siemens Healthineers International AG, Steinhausen (CH)
Filed on Dec. 20, 2021, as Appl. No. 17/555,741.
Prior Publication US 2023/0191149 A1, Jun. 22, 2023
Int. Cl. A61N 5/10 (2006.01)
CPC A61N 5/1031 (2013.01) [A61N 5/1048 (2013.01); A61N 2005/1087 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
by a control circuit:
optimizing a radiation treatment plan for a particular patient and providing corresponding resultant radiation dosing information;
detecting at least one manual edit to at least one spot weight of the radiation treatment plan;
in response to detecting the at least one manual edit, generating new radiation dosing information in at least near real-time as a function of a corresponding influence matrix.