WO2012119649A1 - Système et procédé de radiothérapie guidée par imagerie - Google Patents

Système et procédé de radiothérapie guidée par imagerie Download PDF

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Publication number
WO2012119649A1
WO2012119649A1 PCT/EP2011/053529 EP2011053529W WO2012119649A1 WO 2012119649 A1 WO2012119649 A1 WO 2012119649A1 EP 2011053529 W EP2011053529 W EP 2011053529W WO 2012119649 A1 WO2012119649 A1 WO 2012119649A1
Authority
WO
WIPO (PCT)
Prior art keywords
patient
therapeutic apparatus
position data
relative
image recording
Prior art date
Application number
PCT/EP2011/053529
Other languages
English (en)
Inventor
Peter Fröberg
Rui Chen
Original Assignee
Elekta Ab (Publ)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Elekta Ab (Publ) filed Critical Elekta Ab (Publ)
Priority to PCT/EP2011/053529 priority Critical patent/WO2012119649A1/fr
Publication of WO2012119649A1 publication Critical patent/WO2012119649A1/fr

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
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B2090/364—Correlation of different images or relation of image positions in respect to the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/50—Supports for surgical instruments, e.g. articulated arms
    • A61B2090/502—Headgear, e.g. helmet, spectacles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • 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
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A61N2005/1059—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using cameras imaging the patient

Abstract

La présente invention appartient au domaine de la thérapie par rayonnements. En particulier, l'invention concerne des systèmes et des procédés de thérapie guidée par imagerie, notamment de radiothérapie. Selon l'invention, l'appareil thérapeutique et le dispositif d'enregistrement d'images sont suivis et des données de position relative de l'appareil thérapeutique par rapport au dispositif d'enregistrement d'images sont déterminées. Les données de position du patient relatives à l'anatomie dudit patient sont extraites et une image tridimensionnelle de référence du patient est créée. En outre, des images dudit appareil thérapeutique sont enregistrées en continu à l'aide d'un dispositif d'enregistrement d'images. L'image tridimensionnelle de référence est superposée aux images enregistrées et celles-ci sont affichées, une assistance étant apportée à un utilisateur lors du positionnement d'un patient par rapport audit appareil thérapeutique pour la session de traitement.
PCT/EP2011/053529 2011-03-09 2011-03-09 Système et procédé de radiothérapie guidée par imagerie WO2012119649A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2011/053529 WO2012119649A1 (fr) 2011-03-09 2011-03-09 Système et procédé de radiothérapie guidée par imagerie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2011/053529 WO2012119649A1 (fr) 2011-03-09 2011-03-09 Système et procédé de radiothérapie guidée par imagerie

Publications (1)

Publication Number Publication Date
WO2012119649A1 true WO2012119649A1 (fr) 2012-09-13

Family

ID=44625368

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/053529 WO2012119649A1 (fr) 2011-03-09 2011-03-09 Système et procédé de radiothérapie guidée par imagerie

Country Status (1)

Country Link
WO (1) WO2012119649A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2506903A (en) * 2012-10-12 2014-04-16 Vision Rt Ltd Positioning patient for radio-therapy using 3D models and reflective markers
WO2014166415A1 (fr) * 2013-04-12 2014-10-16 重庆伟渡医疗设备股份有限公司 Procédé de guidage par image utilisant l'imagerie bidimensionnelle
CN104771839A (zh) * 2015-04-30 2015-07-15 上海联影医疗科技有限公司 放射治疗仪
GB2537686A (en) * 2015-04-24 2016-10-26 Vision Rt Ltd Patient positioning training apparatus
CN108806766A (zh) * 2013-03-15 2018-11-13 Empi有限公司 针对基于能量的治疗设备的基于个人化图像的指导
US11207137B2 (en) 2017-12-07 2021-12-28 Brainlab Ag Patient positioning using a skeleton model

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780898A (en) 1986-04-30 1988-10-25 Elekta Instrument Arrangement in a gamma unit
WO2005018734A2 (fr) * 2003-08-12 2005-03-03 Loma Linda University Medical Center Systeme de positionnement de patient pour systeme de radiotherapie
US6931096B2 (en) 2002-07-05 2005-08-16 Elekta Ab Radiation therapy device
US20090003528A1 (en) * 2007-06-19 2009-01-01 Sankaralingam Ramraj Target location by tracking of imaging device
US20100208274A1 (en) * 2008-06-04 2010-08-19 Lap Gmbh Laser Applikationen Apparatus and method for the representation of an area on the surface of a patient's body

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780898A (en) 1986-04-30 1988-10-25 Elekta Instrument Arrangement in a gamma unit
US6931096B2 (en) 2002-07-05 2005-08-16 Elekta Ab Radiation therapy device
WO2005018734A2 (fr) * 2003-08-12 2005-03-03 Loma Linda University Medical Center Systeme de positionnement de patient pour systeme de radiotherapie
US20090003528A1 (en) * 2007-06-19 2009-01-01 Sankaralingam Ramraj Target location by tracking of imaging device
US20100208274A1 (en) * 2008-06-04 2010-08-19 Lap Gmbh Laser Applikationen Apparatus and method for the representation of an area on the surface of a patient's body

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014057280A1 (fr) * 2012-10-12 2014-04-17 Vision Rt Limited Moniteur pour patient
GB2506903A (en) * 2012-10-12 2014-04-16 Vision Rt Ltd Positioning patient for radio-therapy using 3D models and reflective markers
CN104755136B (zh) * 2012-10-12 2017-08-08 维申Rt有限公司 患者监测仪
US11628313B2 (en) 2012-10-12 2023-04-18 Vision Rt Limited Patient monitor
US10183177B2 (en) 2012-10-12 2019-01-22 Vision Rt Limited Patient monitor
US10926109B2 (en) 2012-10-12 2021-02-23 Vision Rt Limited Patient monitor
US11289186B2 (en) 2013-03-15 2022-03-29 Djo, Llc Personalized image-based guidance for energy-based therapeutic devices
CN108806766A (zh) * 2013-03-15 2018-11-13 Empi有限公司 针对基于能量的治疗设备的基于个人化图像的指导
CN108806766B (zh) * 2013-03-15 2022-05-17 Empi有限公司 针对基于能量的治疗设备的基于个人化图像的指导
WO2014166415A1 (fr) * 2013-04-12 2014-10-16 重庆伟渡医疗设备股份有限公司 Procédé de guidage par image utilisant l'imagerie bidimensionnelle
GB2537686A (en) * 2015-04-24 2016-10-26 Vision Rt Ltd Patient positioning training apparatus
CN104771839A (zh) * 2015-04-30 2015-07-15 上海联影医疗科技有限公司 放射治疗仪
CN104771839B (zh) * 2015-04-30 2017-12-22 上海联影医疗科技有限公司 放射治疗仪
US11207137B2 (en) 2017-12-07 2021-12-28 Brainlab Ag Patient positioning using a skeleton model
US11628012B2 (en) 2017-12-07 2023-04-18 Brainlab Ag Patient positioning using a skeleton model

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