JP2020529252A5 - - Google Patents

Download PDF

Info

Publication number
JP2020529252A5
JP2020529252A5 JP2020505274A JP2020505274A JP2020529252A5 JP 2020529252 A5 JP2020529252 A5 JP 2020529252A5 JP 2020505274 A JP2020505274 A JP 2020505274A JP 2020505274 A JP2020505274 A JP 2020505274A JP 2020529252 A5 JP2020529252 A5 JP 2020529252A5
Authority
JP
Japan
Prior art keywords
object function
target
interest
dose
radiotherapy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2020505274A
Other languages
English (en)
Japanese (ja)
Other versions
JP7159289B2 (ja
JP2020529252A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2018/070777 external-priority patent/WO2019025460A1/en
Publication of JP2020529252A publication Critical patent/JP2020529252A/ja
Publication of JP2020529252A5 publication Critical patent/JP2020529252A5/ja
Application granted granted Critical
Publication of JP7159289B2 publication Critical patent/JP7159289B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2020505274A 2017-07-31 2018-07-31 最適化中のｏａｒ及び標的目標に対する調整メカニズム Active JP7159289B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762538856P 2017-07-31 2017-07-31
US62/538,856 2017-07-31
US201862638388P 2018-03-05 2018-03-05
US62/638,388 2018-03-05
PCT/EP2018/070777 WO2019025460A1 (en) 2017-07-31 2018-07-31 ADJUSTING MECHANISM FOR OAR AND TARGET OBJECTIVES DURING OPTIMIZATION

Publications (3)

Publication Number Publication Date
JP2020529252A JP2020529252A (ja) 2020-10-08
JP2020529252A5 true JP2020529252A5 (https=) 2021-09-09
JP7159289B2 JP7159289B2 (ja) 2022-10-24

Family

ID=63311979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020505274A Active JP7159289B2 (ja) 2017-07-31 2018-07-31 最適化中のｏａｒ及び標的目標に対する調整メカニズム

Country Status (5)

Country Link
US (1) US11517766B2 (https=)
EP (1) EP3661598A1 (https=)
JP (1) JP7159289B2 (https=)
CN (1) CN111050848B (https=)
WO (1) WO2019025460A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110124214B (zh) * 2019-05-24 2020-09-04 南方医科大学 预测剂量分布引导的调强放疗计划优化系统、介质及设备
EP3744394A1 (en) * 2019-05-27 2020-12-02 Koninklijke Philips N.V. Intensity modulated particle therapy plan normalization scheme
US11278737B2 (en) 2019-09-09 2022-03-22 Varian Medical Systems International Ag Systems and methods for automatic treatment planning and optimization
CN111145866B (zh) * 2019-12-25 2023-08-25 上海联影医疗科技股份有限公司 一种剂量确定方法、装置、计算机设备及存储介质
US11529531B2 (en) * 2020-06-09 2022-12-20 Siemens Healthineers International Ag Using reinforcement learning in radiation treatment planning optimization to locate dose-volume objectives
WO2022032209A1 (en) 2020-08-06 2022-02-10 Health Research, Inc. Methods and systems for optimizing volumetric modulated arc therapy (vmat) treatment plans
CN111921098B (zh) * 2020-08-06 2022-07-08 北京连心医疗科技有限公司 一种基于放射治疗生物效应的鲁棒性优化系统
WO2022099020A1 (en) 2020-11-06 2022-05-12 University Of Washington Devices, systems, and methods for personalized dosimetry
WO2022104497A1 (zh) * 2020-11-17 2022-05-27 西安大医集团股份有限公司 靶点的权重确定方法、装置及放射治疗系统
WO2023009332A1 (en) * 2021-07-30 2023-02-02 Reflexion Medical, Inc. Dose coverage margin metric for evaluating radiotherapy treatment plans
US12453866B2 (en) * 2022-06-29 2025-10-28 Siemens Healthineers International Ag Detecting anomalous dose volume histogram information
DE112022007751T5 (de) * 2022-09-08 2025-07-03 Brainlab Ag Verfahren zum bestimmen eines behandlungsplans für eine strahlenbehandlung
US12383765B2 (en) * 2023-06-08 2025-08-12 Siemens Healthineers International Ag Biological equivalent dose informed flash radiation therapy
US20260083984A1 (en) * 2024-09-26 2026-03-26 Siemens Healthineers International Ag Method and apparatus to facilitate optimizing a radiation treatment plan

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010072304A (ko) * 1998-08-06 2001-07-31 리차드 에이취 리저 방사선 치료 계획의 준비 방법
US7046762B2 (en) * 1999-11-05 2006-05-16 Georgia Tech Research Corporation Systems and methods for global optimization of treatment planning for external beam radiation therapy
US7529339B2 (en) * 2003-12-12 2009-05-05 University Of Western Ontario Method and system for optimizing dose delivery of radiation
US7369645B2 (en) * 2004-06-21 2008-05-06 Derek Graham Lane Information theoretic inverse planning technique for radiation treatment
KR101512994B1 (ko) * 2007-03-19 2015-04-17 코닌클리케 필립스 엔.브이. 치료 계획 장치 및 치료 계획 장치에 사용되는 방법
WO2010048074A1 (en) * 2008-10-20 2010-04-29 Vanderbilt University System and methods for accelerating simulations of radiation treatment
WO2012024448A2 (en) * 2010-08-17 2012-02-23 Board Of Regents, The University Of Texas System Automated treatment planning for radiation therapy
IN2014CN03894A (https=) * 2011-11-30 2015-10-16 Koninkl Philips Nv
US9254396B2 (en) * 2012-02-16 2016-02-09 Rhode Island Hospital Advanced radiotherapy treatment planning optimization
JP5909167B2 (ja) * 2012-09-12 2016-04-26 株式会社日立製作所 放射線治療計画装置
CN105120949B (zh) * 2012-10-29 2019-05-03 皇家飞利浦有限公司 用于自动最优imrt/vmat处置计划生成的系统
WO2014167461A1 (en) * 2013-04-11 2014-10-16 Koninklijke Philips N.V. Isodose optimization
JP6602299B2 (ja) 2013-12-04 2019-11-06 コーニンクレッカ フィリップス エヌ ヴェ 効率的治療計画トレードオフ分析
EP3089664B1 (en) * 2013-12-31 2021-09-01 The Medical College of Wisconsin, Inc. Adaptive replanning based on multimodality imaging
US9943703B2 (en) * 2014-07-28 2018-04-17 The University Of Maryland, Baltimore System and method for irradiation therapy using voxel based functional measurements of organs at risk
US9889317B2 (en) 2014-08-28 2018-02-13 Wisconsin Alumni Research Foundation System and method for automated radiation treatment planning using physical objectives
EP3215220B1 (en) * 2014-11-07 2017-10-18 RaySearch Laboratories AB Robust radiotherapy treatment plan generation
EP3075416B1 (en) * 2015-04-02 2017-06-07 RaySearch Laboratories AB System and method for determining a radiation treatment plan
US11020614B2 (en) * 2015-06-08 2021-06-01 Koninklijke Philips N.V. Radiation therapy optimization unit with global considerations
EP3108932B1 (en) 2015-06-26 2018-01-31 RaySearch Laboratories AB Method, computer program and system for optimizing radiotherapy treatment
US10328282B2 (en) 2015-07-13 2019-06-25 Mayo Foundation For Medical Education And Research System and method for novel chance-constrained optimization in intensity-modulated proton therapy planning to account for range and patient setup uncertainties
US10625096B2 (en) 2015-09-25 2020-04-21 Varian Medical Systems International Ag Radiation therapy treatment planning and usage
CN105447330B (zh) 2015-12-30 2019-01-08 上海联影医疗科技有限公司 调强放射治疗的权重调整方法和装置
WO2017118725A1 (en) 2016-01-07 2017-07-13 Koninklijke Philips N.V. Automatic selection of optimization strategy in iterative treatment planning
CN105930637A (zh) 2016-04-02 2016-09-07 中北大学 一种自动确定目标函数权重的放射治疗方案优化方法
US10143859B2 (en) * 2016-09-22 2018-12-04 Varian Medical Systems International Ag Controlling and shaping the dose distribution outside treatment targets in external-beam radiation treatments
US10485988B2 (en) * 2016-12-30 2019-11-26 Varian Medical Systems International Ag Interactive dose manipulation using prioritized constraints
CN110869086A (zh) * 2017-06-22 2020-03-06 反射医疗公司 生物自适应放射疗法的系统和方法
US10661096B2 (en) * 2017-07-28 2020-05-26 Varian Medical Systems International Ag Therapeutic radiation treatment

Similar Documents

Publication Publication Date Title
JP2020529252A5 (https=)
CN111050848B (zh) 在优化期间用于oar和靶目标的调谐方法和介质
JP6783398B2 (ja) 放射線治療計画作成における線量計算のモデル化のためのシステムおよび方法
JP6925364B2 (ja) 適応放射線治療計画
JP6783953B2 (ja) 適応放射線療法の計画システム
CN105263577B (zh) 粒子射线治疗装置及剂量校正系数的设定方法
CN107708805B (zh) 一种用于放疗治疗计划的优化的方法、计算机可读介质和系统
US8822958B2 (en) Radiation treatment planning system
CN104117151A (zh) 一种在线自适应放疗计划优化方法
JP2000317000A (ja) 放射線治療用の放射線照射装置の制御装置
CN105866821B (zh) 一种获取射束能谱的方法、装置及剂量分布计算方法
US20160008630A1 (en) Apparatus for determining a number of beams in imrt
CN104225806B (zh) 基于生物等效剂量的放射治疗计划设计方法和设计系统
US11123574B2 (en) Estimation of the achievability of treatment goals in radiation therapy
CN105930636A (zh) 一种自动确定目标函数权重的放射治疗方案优化系统
EP2994195A2 (en) An interactive dose gradient based optimization technique to control imrt delivery complexity
JP2019517880A5 (https=)
JP2018535061A (ja) 適応型放射線療法計画策定
CN110709136A (zh) 用于放射治疗处置的处置计划生成
JP2020512878A (ja) 自動放射線治療計画作成のためのシステム及び方法
CN105930637A (zh) 一种自动确定目标函数权重的放射治疗方案优化方法
JP2018515274A (ja) ビームジオメトリを選択する方法
US20200289848A1 (en) Fractionation selection tool in radiotherapy planning
US12168146B2 (en) System, method and computer program for determining a radiation therapy plan for a radiation therapy system
Redpath Planning of beam intensity modulation using an advanced 3D dose calculation algorithm and a simulated annealing method