IN2014KN00902A - - Google Patents
Info
- Publication number
- IN2014KN00902A IN2014KN00902A IN902KON2014A IN2014KN00902A IN 2014KN00902 A IN2014KN00902 A IN 2014KN00902A IN 902KON2014 A IN902KON2014 A IN 902KON2014A IN 2014KN00902 A IN2014KN00902 A IN 2014KN00902A
- Authority
- IN
- India
- Prior art keywords
- radiation
- locations
- treatment region
- radiation treatment
- scattering
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/103—Treatment planning systems
- A61N5/1031—Treatment planning systems using a specific method of dose optimization
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/103—Treatment planning systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1048—Monitoring, verifying, controlling systems and methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1048—Monitoring, verifying, controlling systems and methods
- A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring
- A61N5/1065—Beam adjustment
- A61N5/1067—Beam adjustment in real time, i.e. during treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1048—Monitoring, verifying, controlling systems and methods
- A61N5/1071—Monitoring, verifying, controlling systems and methods for verifying the dose delivered by the treatment plan
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1048—Monitoring, verifying, controlling systems and methods
- A61N5/1075—Monitoring, verifying, controlling systems and methods for testing, calibrating, or quality assurance of the radiation treatment apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/103—Treatment planning systems
- A61N5/1031—Treatment planning systems using a specific method of dose optimization
- A61N2005/1032—Genetic optimization methods
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
- G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
A system for radiation therapy includes a radiation planning system. The radiation planning system includes a data processor that is adapted to receive information concerning an intended radiation treatment region of a body receive a calculated initial energy released per unit mass for a plurality of locations within the body compute a radiation dose at a plurality of locations within the radiation treatment region based on the calculated initial energy released per unit mass and including radiation dose contributions due to scattering from other locations within the body and determine radiation therapy parameters for providing radiation treatment to the intended radiation treatment region based on the radiation dose computed at the plurality of locations within the radiation treatment region. Including radiation dose contributions due to scattering from other locations within the body take into account density discontinuities in the body.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161540773P | 2011-09-29 | 2011-09-29 | |
PCT/US2012/058345 WO2013049839A2 (en) | 2011-09-29 | 2012-10-01 | Dose computation for radiation therapy using heterogeneity compensated superposition |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014KN00902A true IN2014KN00902A (en) | 2015-10-09 |
Family
ID=47996792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN902KON2014 IN2014KN00902A (en) | 2011-09-29 | 2012-10-01 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9750955B2 (en) |
EP (1) | EP2760543B1 (en) |
JP (1) | JP6138804B2 (en) |
CN (1) | CN104066479B (en) |
IN (1) | IN2014KN00902A (en) |
WO (1) | WO2013049839A2 (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9586060B2 (en) | 2012-05-29 | 2017-03-07 | The Royal Institution For The Advancement Of Learning/Mcgill University | Method and system for calorimetry probe |
US9842424B2 (en) * | 2014-02-10 | 2017-12-12 | Pixar | Volume rendering using adaptive buckets |
US11495355B2 (en) * | 2014-05-15 | 2022-11-08 | The Johns Hopkins University | Method, system and computer-readable media for treatment plan risk analysis |
US10376713B2 (en) | 2014-09-24 | 2019-08-13 | Hitachi, Ltd. | Radiation therapy planning system, radiation therapy planning method, and radiation therapy system |
US10099067B2 (en) | 2014-12-19 | 2018-10-16 | Sun Nuclear Corporation | Radiation therapy dose calculation |
CN104750992B (en) | 2015-04-01 | 2017-11-28 | 上海联影医疗科技有限公司 | Simulation particle transports and determined the method, apparatus and system of human dose in radiotherapy |
US10617891B2 (en) | 2015-04-23 | 2020-04-14 | Sun Nuclear Corporation | Radiation detector calibration |
US10702708B2 (en) * | 2015-09-25 | 2020-07-07 | Varian Medical Systems, Inc. | Accounting for imaging-based radiation doses |
CN105204056B (en) * | 2015-09-29 | 2017-11-21 | 广州瑞多思医疗科技有限公司 | Online dose monitoring and the method for checking in radiotherapy |
CN105445777B (en) * | 2015-12-01 | 2018-06-05 | 南京航空航天大学 | A kind of boron neutron capture therapy Dosimetry |
TWI599790B (en) * | 2016-06-29 | 2017-09-21 | 長庚醫療財團法人林口長庚紀念醫院 | Apparatus and method for imaging gamma ray |
WO2018023049A1 (en) | 2016-07-28 | 2018-02-01 | Sun Nuclear Corporation | Beam angle direction determination |
CN110099718A (en) * | 2016-12-23 | 2019-08-06 | 皇家飞利浦有限公司 | For detecting and avoiding the ray trace of the collision between radiation therapy apparatus and patient |
US11771717B2 (en) | 2017-02-15 | 2023-10-03 | Henry Ford Health System | Applications of pair-production for improved radiotherapy |
US10918888B2 (en) | 2017-02-28 | 2021-02-16 | Sun Nuclear Corporation | Radiation therapy treatment verification with electronic portal imaging device transit images |
CN106943679B (en) * | 2017-04-24 | 2019-04-16 | 安徽慧软科技有限公司 | Photon and electron dose calculate method under magnetic field based on GPU Monte carlo algorithm |
US10493299B2 (en) * | 2017-12-08 | 2019-12-03 | Elekta, Inc. | Determining parameters for a beam model of a radiation machine using deep convolutional neural networks |
CN108815721B (en) * | 2018-05-18 | 2021-06-25 | 山东省肿瘤防治研究院(山东省肿瘤医院) | Irradiation dose determination method and system |
US11278744B2 (en) | 2018-09-28 | 2022-03-22 | Sun Nuclear Corporation | Systems and methods to account for tilt of a radiation measurement system |
CN110215623B (en) * | 2019-06-11 | 2020-11-10 | 苏州雷泰智能科技有限公司 | Method and device for realizing orthogonal double-layer grating rotation intensity modulation based on subfield optimization |
US11600004B2 (en) | 2019-07-10 | 2023-03-07 | Sun Nuclear Corporation | Image-based radiation therapy quality assurance |
US11378700B2 (en) | 2019-07-10 | 2022-07-05 | Sun Nuclear Corporation | Scintillator-based radiation therapy quality assurance |
US20230065196A1 (en) * | 2020-01-30 | 2023-03-02 | Rensselaer Polytechnic Institute | Patient-specific organ dose quantification and inverse optimization for ct |
CN111494815B (en) * | 2020-05-14 | 2022-04-29 | 安徽慧软科技有限公司 | Three-dimensional dose calculation method, device and medium based on mixed variable-scale model |
EP4178446A4 (en) * | 2020-08-10 | 2023-06-07 | Shanghai United Imaging Healthcare Co., Ltd. | Imaging systems and methods |
US11559701B2 (en) | 2021-06-17 | 2023-01-24 | Varian Medical Systems International Ag | Method and apparatus to facilitate administering therapeutic radiation to a heterogeneous body |
JP7345768B1 (en) | 2022-03-30 | 2023-09-19 | 国立大学法人大阪大学 | Prediction support system, prediction support method, and prediction support program |
US20240100360A1 (en) * | 2022-09-28 | 2024-03-28 | Siemens Healthineers International Ag | Radiation treatment plan optimization apparatus and method |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5602892A (en) * | 1996-03-21 | 1997-02-11 | Llacer; Jorge | Method for optimization of radiation therapy planning |
US6636622B2 (en) * | 1997-10-15 | 2003-10-21 | Wisconsin Alumni Research Foundation | Method and apparatus for calibration of radiation therapy equipment and verification of radiation treatment |
DE69901541D1 (en) | 1998-02-09 | 2002-06-27 | Univ Southampton | TREATMENT PLANNING METHOD AND RADIATION THERAPY DEVICE |
US7289599B2 (en) * | 2002-10-04 | 2007-10-30 | Varian Medical Systems Technologies, Inc. | Radiation process and apparatus |
US20050143965A1 (en) * | 2003-03-14 | 2005-06-30 | Failla Gregory A. | Deterministic computation of radiation doses delivered to tissues and organs of a living organism |
US20080091388A1 (en) | 2003-03-14 | 2008-04-17 | Failla Gregory A | Method for calculation radiation doses from acquired image data |
US7202486B2 (en) * | 2004-08-04 | 2007-04-10 | Standard Imaging, Inc. | Treatment planning tool for multi-energy electron beam radiotherapy |
US8125813B2 (en) | 2005-06-16 | 2012-02-28 | Best Medical International, Inc. | Variance reduction simulation system, program product, and related methods |
WO2007062178A2 (en) * | 2005-11-21 | 2007-05-31 | The Regents Of The University Of California | Method for computing patient radiation dose in computed tomoraphy |
US8494115B2 (en) * | 2006-03-14 | 2013-07-23 | The University Of Notre Dame Du Lac | Methods and apparatus for hardware based radiation dose calculation |
US7519150B2 (en) * | 2006-07-26 | 2009-04-14 | Best Medical International, Inc. | System for enhancing intensity modulated radiation therapy, program product, and related methods |
US8325878B2 (en) * | 2008-05-08 | 2012-12-04 | The Johns Hopkins University | Real-time dose computation for radiation therapy using graphics processing unit acceleration of the convolution/superposition dose computation method |
US8483458B2 (en) * | 2009-09-10 | 2013-07-09 | General Electric Company | Method and system for measuring visceral fat mass using dual energy x-ray absorptiometry |
JP5665994B2 (en) * | 2011-08-17 | 2015-02-04 | 三菱電機株式会社 | Skin dose evaluation support device and treatment planning device |
-
2012
- 2012-10-01 US US14/346,949 patent/US9750955B2/en active Active
- 2012-10-01 IN IN902KON2014 patent/IN2014KN00902A/en unknown
- 2012-10-01 EP EP12834789.5A patent/EP2760543B1/en active Active
- 2012-10-01 JP JP2014533482A patent/JP6138804B2/en active Active
- 2012-10-01 CN CN201280058918.0A patent/CN104066479B/en active Active
- 2012-10-01 WO PCT/US2012/058345 patent/WO2013049839A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP6138804B2 (en) | 2017-05-31 |
CN104066479A (en) | 2014-09-24 |
CN104066479B (en) | 2017-06-23 |
JP2014528797A (en) | 2014-10-30 |
EP2760543A4 (en) | 2015-04-08 |
US9750955B2 (en) | 2017-09-05 |
WO2013049839A3 (en) | 2013-05-30 |
US20140235923A1 (en) | 2014-08-21 |
WO2013049839A2 (en) | 2013-04-04 |
EP2760543A2 (en) | 2014-08-06 |
EP2760543B1 (en) | 2021-05-19 |
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