WO2009130220A3 - Teilchenstrahl-therapieanlage und verfahren zum führen eines strahls geladener teilchen in einer teilchenstrahl-therapieanlage - Google Patents

Teilchenstrahl-therapieanlage und verfahren zum führen eines strahls geladener teilchen in einer teilchenstrahl-therapieanlage Download PDF

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Publication number
WO2009130220A3
WO2009130220A3 PCT/EP2009/054747 EP2009054747W WO2009130220A3 WO 2009130220 A3 WO2009130220 A3 WO 2009130220A3 EP 2009054747 W EP2009054747 W EP 2009054747W WO 2009130220 A3 WO2009130220 A3 WO 2009130220A3
Authority
WO
WIPO (PCT)
Prior art keywords
therapy system
particle beam
particle
guiding
charged particles
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.)
Ceased
Application number
PCT/EP2009/054747
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English (en)
French (fr)
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WO2009130220A2 (de
Inventor
Jürgen Drees
Helmut Piel
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Cryoelectra GmbH
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Cryoelectra GmbH
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 Cryoelectra GmbH filed Critical Cryoelectra GmbH
Priority to EP09735486A priority Critical patent/EP2268359B1/de
Priority to US12/988,763 priority patent/US8933421B2/en
Publication of WO2009130220A2 publication Critical patent/WO2009130220A2/de
Publication of WO2009130220A3 publication Critical patent/WO2009130220A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—HANDLING OF PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/08—Deviation, concentration or focusing of the beam by electric or magnetic means
    • 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
    • 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
    • A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
    • A61N5/1043—Scanning the radiation beam, e.g. spot scanning or raster scanning
    • 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
    • A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
    • A61N2005/1087—Ions; Protons

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)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

Die Erfindung betrifft eine Teilchenstrahl-Therapieanlage (2) mit einer Beschleunigereinrichtung (4) zur Bereitstellung eines Strahls geladener Teilchen, mit einer Strahlführungseinheit (10, 10a, 10b; 10b*), welche den Strahl ausgehend von der Beschleunigereinrichtung (4) einem Behandlungsort (18) zuführt, mit wenigstens einem entlang des Strahlwegs (6) angeordneten Strahleigenschafts-Monitor (28; 28*), und mit einer mit dem Strahleigenschafts-Monitor (28; 28*) und der Strahlführungseinheit (10, 10a, 10b; 10b*) kommunizierenden Kontrolleinheit, welche Abweichungen der Isteigenschaften von den Solleigenschaften des Strahls ermittelt und an Hand der Abweichungen Stellsignale zur Anpassung der Strahleigenschaften an die Strahlführungseinheit (10, 10a, 10b; 10b*) übermittelt. Der Erfindung liegt die Aufgabe zu Grunde, eine Teilchenstrahl-Therapieanlage anzugeben, mit welcher eine präzise Strahlführung auch während eines Behandlungsvorgangs, insbesondere während der Durchführung eines Teilchenstrahl-Therapieverfahrens, gewährleistet werden kann. Gelöst wird die Aufgabe dadurch, dass der Strahleigenschafts-Monitor (28; 28*) derart an der zum Strahlweg (6) senkrechten Peripherie des Strahls angeordnet ist, dass die Strahleigenschaften durch unmittelbare Wechselwirkung mit Teilchen des Strahls im Halobereich (36) und/oder mittelbar durch elektromagnetische Wechselwirkung erfasst werden. Die Erfindung betrifft weiterhin ein Verfahren zum Führen eines Strahls geladener Teilchen in einer Teilchenstrahl-Therapieanlage.
PCT/EP2009/054747 2008-04-21 2009-04-21 Teilchenstrahl-therapieanlage und verfahren zum führen eines strahls geladener teilchen in einer teilchenstrahl-therapieanlage Ceased WO2009130220A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP09735486A EP2268359B1 (de) 2008-04-21 2009-04-21 Teilchenstrahl-therapieanlage und verfahren zum führen eines strahls geladener teilchen in einer teilchenstrahl-therapieanlage
US12/988,763 US8933421B2 (en) 2008-04-21 2009-04-21 Halo monitor in rotatable gantry for particle beam positioning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008020039.5 2008-04-21
DE102008020039 2008-04-21

Publications (2)

Publication Number Publication Date
WO2009130220A2 WO2009130220A2 (de) 2009-10-29
WO2009130220A3 true WO2009130220A3 (de) 2010-07-01

Family

ID=40886642

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/054747 Ceased WO2009130220A2 (de) 2008-04-21 2009-04-21 Teilchenstrahl-therapieanlage und verfahren zum führen eines strahls geladener teilchen in einer teilchenstrahl-therapieanlage

Country Status (3)

Country Link
US (1) US8933421B2 (de)
EP (1) EP2268359B1 (de)
WO (1) WO2009130220A2 (de)

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DE102015106246A1 (de) 2015-04-23 2016-10-27 Cryoelectra Gmbh Strahlführungssystem, Teilchenstrahl-Therapieanlage und Verfahren
DE102015111060A1 (de) 2015-07-08 2017-01-12 Cryoelectra Gmbh Teilchenstrahl-Therapieanlage mit Solenoid-Magneten
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KR20220054348A (ko) * 2019-08-30 2022-05-02 티에이이 테크놀로지스, 인크. 빔 위치 모니터링 및 빔 이미징을 위한 시스템들, 디바이스들 및 방법들
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CA3181866A1 (en) 2020-08-26 2022-03-03 Vladislav VEKSELMAN Systems, devices, and methods for beam misalignment detection
JP2024511277A (ja) 2021-02-19 2024-03-13 メビオン・メディカル・システムズ・インコーポレーテッド 粒子線治療システムのためのガントリー
CN116997391A (zh) * 2021-03-19 2023-11-03 住友重机械工业株式会社 粒子线治疗装置
EP4309730B1 (de) * 2022-07-22 2024-05-29 Ion Beam Applications Vorrichtung und verfahren zum abstimmen der position eines geladenen teilchenstrahls

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Also Published As

Publication number Publication date
US20110186746A1 (en) 2011-08-04
EP2268359A2 (de) 2011-01-05
WO2009130220A2 (de) 2009-10-29
US8933421B2 (en) 2015-01-13
EP2268359B1 (de) 2012-09-12

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