3D online compensation of target motion with scanned particle beam

被引：14
|
作者：
Grözinger, SO
Li, Q
Rietzel, E
Haberer, T
Kraft, G
机构：
[1] Gesell Schwerionenforsch mbH, D-64291 Darmstadt, Germany
[2] Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
来源：
RADIOTHERAPY AND ONCOLOGY | 2004年 / 73卷
关键词：
particle therapy; heavy ions; target motion; compensation; raster scanning;
D O I：
10.1016/S0167-8140(04)80020-3
中图分类号：
R73 [肿瘤学];
学科分类号：
100214 ;
摘要：
Intensity modulated, active beam delivery, like magnetic raster scanning, strongly relies on target immobilisation. If target motion cannot be avoided, interferences between the scanning procedure and the tumour displacement destroy the volume conformity. A prototype setup for 3D online motion compensation (3D-OMC) with a scanned particle beam is described, transferring the full potential of volume conformal irradiation to moving targets.
引用
收藏
页码：S77 / S79
页数：3
相关论文
共 50 条
  • [1] Online compensation for target motion with scanned particle beams: simulation environment
    Li, Q
    Groezinger, SO
    Haberer, T
    Rietzel, E
    Kraft, G
    [J]. PHYSICS IN MEDICINE AND BIOLOGY, 2004, 49 (14): : 3029 - 3046
  • [2] Target motion tracking with a scanned particle beam
    Bert, Christoph
    Saito, Nami
    Schmidt, Alexander
    Chaudhri, Naved
    Schardt, Dieter
    Rietzel, Eike
    [J]. MEDICAL PHYSICS, 2007, 34 (12) : 4768 - 4771
  • [3] Simulations to design an online motion compensation system for scanned particle beams
    Groezinger, Sven Oliver
    Rietzel, Eike
    Li, Qiang
    Bert, Christoph
    Haberer, Thomas
    Kraft, Gerhard
    [J]. PHYSICS IN MEDICINE AND BIOLOGY, 2006, 51 (14): : 3517 - 3531
  • [4] Target Motion Tracking with a Scanned Particle Beam: Calculation and Experimental Validation of Biologically Effective Doses in the Presence of Motion
    Schmidt, A.
    Bert, C.
    Saito, N.
    Chaudhri, N.
    Iancu, G.
    von Neubeck, C.
    Rietzel, E.
    [J]. MEDICAL PHYSICS, 2008, 35 (06)
  • [5] Motion compensation with a scanned ion beam: a technical feasibility study
    Groezinger, Sven Oliver
    Bert, Christoph
    Haberer, Thomas
    Kraft, Gerhard
    Rietzel, Eike
    [J]. RADIATION ONCOLOGY, 2008, 3 (1)
  • [6] Motion compensation with a scanned ion beam: a technical feasibility study
    Sven Oliver Grözinger
    Christoph Bert
    Thomas Haberer
    Gerhard Kraft
    Eike Rietzel
    [J]. Radiation Oncology, 3
  • [7] Enabling 3D Online Shopping with Affordable Depth Scanned Models
    Poon, Geoffery
    Yeung, Yu-Yin
    Pang, Wai-Man
    [J]. 2014 INTERNATIONAL CONFERENCE ON SMART COMPUTING (SMARTCOMP), 2014,
  • [8] Tool wear compensation in 3D micro EDM based on the scanned area
    Li, Jian-Zhong
    Xiao, Lu
    Wang, Hui
    Yu, Hui-Lan
    Yu, Zu-Yuan
    [J]. PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 2013, 37 (03): : 753 - 757
  • [9] Experimental verification of a real-time compensation functionality for dose changes due to target motion in scanned particle therapy
    Luumlchtenborg, Robert
    Saito, Nami
    Durante, Marco
    Bert, Christoph
    [J]. MEDICAL PHYSICS, 2011, 38 (10) : 5448 - 5458
  • [10] Fast 3D scanning with automatic motion compensation
    Weise, Thibaut
    Leibe, Bastian
    Van Gool, Luc
    [J]. 2007 IEEE CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION, VOLS 1-8, 2007, : 2462 - +
12345