Title:
放射線治療計画システム
Document Type and Number:
Japanese Patent JP7132995
Kind Code:
B2
Abstract:
The present invention relates to a radiotherapy planning system (100) for determining a solution (101) corresponding to a fluence profile. The invention proposes to use a Pareto frontier navigator (140) to select the best plan from a set of various auto-planned solutions. An interactive graphical user interface (400) is provided to the planner to navigate among convex combinations of auto-planned solutions. This proposed Pareto plan navigation can be considered as a further optional refinement process, which can be applied to find the best plan in those cases where auto-generated solutions are not fully satisfying the planner's requirements. The navigation tool (400) moves locally through a set of auto-generated plans and can potentially simplify the planner's decision making process and reduce the whole planning time on complex clinical cases from several hours to minutes.
Inventors:
Isola Alfonso Agatino
Neukirchen Christoph
Neukirchen Christoph
Application Number:
JP2020185818A
Publication Date:
September 07, 2022
Filing Date:
November 06, 2020
Export Citation:
Assignee:
Koninklijke Philips N.V.
International Classes:
A61N5/10
Foreign References:
| US20110085643 |
Attorney, Agent or Firm:
Patent Services Corporation m&s Partners
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