BR112012026128A2 - dispositivo que usa raios x para realçar partes de tecido macio em radioterapia médica - Google Patents

dispositivo que usa raios x para realçar partes de tecido macio em radioterapia médica

Info

Publication number
BR112012026128A2
BR112012026128A2 BR112012026128A BR112012026128A BR112012026128A2 BR 112012026128 A2 BR112012026128 A2 BR 112012026128A2 BR 112012026128 A BR112012026128 A BR 112012026128A BR 112012026128 A BR112012026128 A BR 112012026128A BR 112012026128 A2 BR112012026128 A2 BR 112012026128A2
Authority
BR
Brazil
Prior art keywords
soft tissue
radiotherapy
tissue parts
rays
real
Prior art date
Application number
BR112012026128A
Other languages
English (en)
Inventor
Jürgen Heller
Oliver Heid
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR112012026128A2 publication Critical patent/BR112012026128A2/pt

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
    • 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
    • A61N2005/1061—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using an x-ray imaging system having a separate imaging source

Abstract

dispositivo que usa raios x para realçar partes de tecido macio em radioterapia médica. a presente invenção refere-se a um dispositivo que usa raios x para realçar partes de tecido macio em imageamento médico. esse dispositivo e um método associado podem ser implantados, em particular, em um equipamento de radioterapia, ou usados em radioterapia. um aspecto da invenção é um controle da dose de radiação necessária para a terapia, cujo controle envolve o imageamento de contraste de fase com o uso de raios x para realçar partes de tecido macio, e pode preferencialmente ser usado em um aparelho de radioterapia. o resultado do imageamento por meio do realce de partes de tecido macio pode ser usado ara planejamento de terapia em tempo real e que não seja em tempo real e para adaptar o plano de tratamento ou a dose de radiação. o presente controle de dose de radiação compreende: c) imageamento anatômico para localizar tumores antes, durante e depois da irradiação, d) opcionalmente: adaptação em tempo real do plano de tratamento com base no imafeamento que realça as partes de tecido macio. o posicionamento e a disposição da combinação de fontes de raios x s e do detector d em tal aparelho de radioterapia e de um acelerador t são independentes entre si. o acelerador torna possível cobrir todo o corpo do paciente p em raios x.
BR112012026128A 2010-04-16 2011-03-23 dispositivo que usa raios x para realçar partes de tecido macio em radioterapia médica BR112012026128A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010015224A DE102010015224A1 (de) 2010-04-16 2010-04-16 Vorrichtung zur auf Röntgenstrahlen basierenden Hervorhebung von Weichteilen in der medizinischen Strahlentherapie
PCT/EP2011/054392 WO2011128189A1 (de) 2010-04-16 2011-03-23 Vorrichtung zur auf röntgenstrahlen basierenden hervorhebung von weichteilen in der medizinischen strahlentherapie

Publications (1)

Publication Number Publication Date
BR112012026128A2 true BR112012026128A2 (pt) 2016-06-28

Family

ID=44247970

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012026128A BR112012026128A2 (pt) 2010-04-16 2011-03-23 dispositivo que usa raios x para realçar partes de tecido macio em radioterapia médica

Country Status (9)

Country Link
US (1) US20130034208A1 (pt)
EP (1) EP2558163A1 (pt)
JP (1) JP2013524882A (pt)
CN (1) CN102844076A (pt)
BR (1) BR112012026128A2 (pt)
CA (1) CA2796233A1 (pt)
DE (1) DE102010015224A1 (pt)
RU (1) RU2012148712A (pt)
WO (1) WO2011128189A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6495441B2 (ja) 2014-09-22 2019-04-03 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 放射線治療計画最適化及び視覚化
US10342505B2 (en) * 2016-03-31 2019-07-09 General Electric Company System and method for adjusting a radiation dose during imaging of an object within a subject
CN109310877B (zh) 2016-06-23 2020-10-02 深圳市奥沃医学新技术发展有限公司 利用射线源进行成像的方法、屏蔽体、治疗头及治疗设备
US10434336B2 (en) * 2016-09-21 2019-10-08 Electronics & Telecommunications Research Institute Ion therapy device and therapy method using ion beam

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726046A (en) * 1985-11-05 1988-02-16 Varian Associates, Inc. X-ray and electron radiotherapy clinical treatment machine
DE10231630A1 (de) * 2002-07-12 2004-01-29 Brainlab Ag System zur Patientenpositionierung für die Strahlentherapie/Radiochirurgie basierend auf einer stereoskopischen Röntgenanlage
DE102004062473B4 (de) * 2004-09-30 2006-11-30 Siemens Ag Medizinische Strahlentherapieanordnung
EP1709994A1 (en) * 2005-04-04 2006-10-11 Ion Beam Applications S.A. Patient positioning imaging device and method
DE102005027436B4 (de) * 2005-06-14 2008-09-04 Siemens Ag Verfahren zur Berechnung von absorberspezifischen Gewichtungskoeffizienten und Verfahren zur Verbesserung eines von einem Absorber abhängigen Kontrast-zu-Rausch-Verhältnisses in einem von einer Röntgeneinrichtung erzeugten Röntgenbild eines zu untersuchenden Objektes
JP4713282B2 (ja) * 2005-09-01 2011-06-29 株式会社日立製作所 放射線治療装置
DE102006037255A1 (de) * 2006-02-01 2007-08-02 Siemens Ag Fokus-Detektor-Anordnung einer Röntgenapparatur zur Erzeugung projektiver oder tomographischer Phasenkontrastaufnahmen
DE102008007245B4 (de) 2007-02-28 2010-10-14 Siemens Aktiengesellschaft Kombiniertes Strahlentherapie- und Magnetresonanzgerät
DE102007029730B4 (de) * 2007-06-27 2017-06-08 Paul Scherer Institut Mess-System mit einem Phasenkontrast-Kontrastmittel und dessen Verwendung zur nicht-invasiven Bestimmung von Eigenschaften eines Untersuchungsobjektes
US7693256B2 (en) * 2008-03-19 2010-04-06 C-Rad Innovation Ab Phase-contrast X-ray imaging
US8487278B2 (en) * 2008-05-22 2013-07-16 Vladimir Yegorovich Balakin X-ray method and apparatus used in conjunction with a charged particle cancer therapy system
ATE511890T1 (de) * 2009-04-22 2011-06-15 Ion Beam Applic Teilchenstrahl-therapiesystem mit röntgenstrahlbildgebungsvorrichtung

Also Published As

Publication number Publication date
EP2558163A1 (de) 2013-02-20
WO2011128189A1 (de) 2011-10-20
JP2013524882A (ja) 2013-06-20
CA2796233A1 (en) 2011-10-20
RU2012148712A (ru) 2014-05-27
DE102010015224A1 (de) 2011-10-20
US20130034208A1 (en) 2013-02-07
CN102844076A (zh) 2012-12-26

Similar Documents

Publication Publication Date Title
Kirby et al. A randomised trial of supine versus prone breast radiotherapy (SuPr study): comparing set-up errors and respiratory motion
US9259155B2 (en) Method to estimate interfractional and intrafractional organ motion for adaptive external beam radiotherapy
Park et al. American Society for Therapeutic Radiology and Oncology (ASTRO) emerging technology committee report on electronic brachytherapy
ATE503419T1 (de) System zur verabreichung von konformer strahlungstherapie unter gleichzeitiger abbildung von weichem gewebe
BR112012015624A8 (pt) Método de branquiterapia , aparelho de branquiterapia e dispositivos de entrega
Brock et al. Adaptive management of liver cancer radiotherapy
Ali et al. Evaluation of the setup accuracy of a stereotactic radiotherapy head immobilization mask system using kV on‐board imaging
Evans et al. Institutional experience with a rotational total skin electron irradiation (RTSEI) technique—A three decade review (1981–2012)
BR112012026128A2 (pt) dispositivo que usa raios x para realçar partes de tecido macio em radioterapia médica
ATE485874T1 (de) Strahlentherapiesystem zur planung einer strahlentherapie
Fog et al. A step and shoot intensity modulated technique for total body irradiation
Shimizu et al. Preliminary analysis for integration of spot-scanning proton beam therapy and real-time imaging and gating
Langsenlehner et al. Impact of inter-and intrafraction deviations and residual set-up errors on PTV margins
Trifiletti et al. Intraoperative breast radiation therapy with image guidance: findings from CT images obtained in a prospective trial of intraoperative high-dose-rate brachytherapy with CT on rails
Kindblom et al. High precision transponder localization using a novel electromagnetic positioning system in patients with localized prostate cancer
Penninkhof et al. Surgical clips for position verification and correction of non-rigid breast tissue in simultaneously integrated boost (SIB) treatments
Den et al. Implanted dosimeters identify radiation overdoses during IMRT for prostate cancer
Osman et al. On-line cone beam CT image guidance for vocal cord tumor targeting
Arthurs et al. Dosimetric comparison of 3-dimensional conformal radiation therapy and intensity modulated radiation therapy and impact of setup errors in lower limb sarcoma radiation therapy
Wu et al. Comparison of the verification performance and radiation dose between ExacTrac x-ray system and On-Board Imager—A phantom study
Lang et al. Implementation and validation of a new fixation system for stereotactic radiation therapy: an analysis of patient immobilization
Middleton et al. Intraprostatic fiducials for image guidance: Workflow implications in a single linac department
Willis et al. An optimized online verification imaging procedure for external beam partial breast irradiation
Ouhib et al. Accurate verification of balloon rotation correction for the Contura multilumen device for accelerated partial breast irradiation
Santos-Miranda et al. Virtual Pre-intra-post Planning for Intraoperative Electron Radiation Therapy (IEORT): Radiance Project 2009 Update

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A, 4A E 5A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.