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Collimator-Based Tracking with an Add-On Multileaf Collimator Modification of a Commercial Collimator System for Realtime Applications by Andreas Bohler - Paperback
760.00 جنيه

Collimator-Based Tracking with an Add-On Multileaf Collimator Modification of a Commercial Collimator System for Realtime Applications by Andreas Bohler - Paperback

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الأسعار تشمل ضريبة القيمة المضافة  التفاصيل
رقم ال ISBN
9783658106577
الفئات
العلاج الطبيعي والعلاج الاشعاعي
الكاتب
Andreas Bohler
الناشر
Springer International Publishing AG
الوصف:

In this thesis, a tracking system was developed by modifying an add-on collimator, the Siemens moduleaf, for real time applications in radiotherapy. As the add-on collimator works almost completely autonomously of the linear accelerator (linac), no modifications to the latter were necessary. The adaptations to the moduleaf were mainly software-based. In order to reduce the complexity of the ...

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حالة السلعة:
جديدة
البائع:
Arab.oasis.learning (93% تقييم ايجابي)

معلومات المنتج

  •  

    المواصفات

    رقم ال ISBN
    9783658106577
    الفئات
    العلاج الطبيعي والعلاج الاشعاعي
    الرقم المميز للسلعة
    2724445714541
    المؤلفين
    الكاتب
    Andreas Bohler
    المؤلفين
    الناشر
    Springer International Publishing AG
    رقم ال ISBN
    9783658106577
    الفئات
    العلاج الطبيعي والعلاج الاشعاعي
    الرقم المميز للسلعة
    2724445714541
    المؤلفين
    الكاتب
    Andreas Bohler
    المؤلفين
    الناشر
    Springer International Publishing AG
    معلومات تقنية
    غلاف الكتاب
    غلاف عادي
    اللغات والبلدان
    لغة الكتاب
    الانجليزية
    إقرأ المزيد
  •  

    الوصف:

    In this thesis, a tracking system was developed by modifying an add-on collimator, the Siemens moduleaf, for real time applications in radiotherapy. As the add-on collimator works almost completely autonomously of the linear accelerator (linac), no modifications to the latter were necessary. The

    In this thesis, a tracking system was developed by modifying an add-on collimator, the Siemens moduleaf, for real time applications in radiotherapy. As the add-on collimator works almost completely autonomously of the linear accelerator (linac), no modifications to the latter were necessary. The adaptations to the moduleaf were mainly software-based. In order to reduce the complexity of the system, outdated electronic parts were replaced with newer components where practical. Verification was performed by measuring the latency of the system as well as the impact on applied dose to a predefined target volume, moving in the leaf's travel direction. Latency measurements in software were accomplished by comparing the target and current positions of the leaves. For dose measurements, a gafchromic ebt2 film was placed beneath the target 4d phantom, in between solid water plates, and moved alongside with it. Based on the results, a tracking-capable add-on collimator seems to be a useful tool for reducing the margins for the treatment of small, slow-moving targets. Radiotherapy is one of the most important methods used for the treatment of cancer. Irradiating a moving target is also one of the most challenging tasks to accomplish in modern radiotherapy

    Product Features:
    • Category Type: Physiotherapy & Radiotherapy
    • Author: Andreas Bohler
    • ISBN: 9783658106577
    • Binding: Paperback
    • Book Language: English
    • Publisher: Springer International Publishing AG
    • Dimensions (HxWxD): 21.0 x 14.8 x 0.4 cm
    • Edition: First Edition
    • Weight: 110 g
    • Publication Year: 2015
    • Book Origin: Netherlands
    • Series: Bestmeddiss
    • Number of Pages: 53
 

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