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初级

完成时间大约为10 小时

建议:ca. 5-12 h/week ...

英语(English)

字幕:英语(English)

100% 在线

立即开始,按照自己的计划学习。

可灵活调整截止日期

根据您的日程表重置截止日期。

初级

完成时间大约为10 小时

建议:ca. 5-12 h/week ...

英语(English)

字幕:英语(English)

教学大纲 - 您将从这门课程中学到什么

1
完成时间为 2 小时

Introduction to the course and radiotherapy

Welcome to this course on medical applications of accelerators. The most important applications of accelerators in medicine are radiotherapy and diagnostic imaging using radionuclides, which both play a very important role in the treatment of cancer. Thus, the course focuses on these two applications of accelerators in medicine. In fact, accelerators for radiotherapy is the largest application of accelerators altogether with more than 11000 accelerators worldwide. These accelerators range from very compact electron linear accelerators with a length of only about 1 m to large carbon ion synchrotrons with a circumference of more than 50 m and a huge rotating carbon ion gantry with a weight of 600 tons. The course starts with an introduction to radiotherapy with focus on the biological properties of ionizing radiation. Subsequently, the electron linac for radiotherapy is presented. The main components of the electron linac are the multi-energy linac structure and the treatment head, which converts the electron beam to the desired dose distribution in the patient. Next, proton accelerators for radiotherapy are discussed with focus on the applied accelerator types and the treatment delivery technologies. Treatment with heavy ions and the challenges of proton and heavy ion therapy are also presented. Finally, the medical application of radionuclides are introduced and the production of radionuclides with cyclotrons is discussed.

...
3 个视频 (总计 9 分钟), 8 个阅读材料, 5 个测验
3 个视频
What is radiotherapy?2分钟
The main components of a radiotherapy electron linac3分钟
8 个阅读材料
Introduction to lecture10分钟
Introduction to the lecture10分钟
Ionizing radiation3分钟
Dose response10分钟
Dose delivery of radiotherapy10分钟
Further reading10分钟
Introduction to the lecture
Access to external-beam radiotherapy worldwide and in Europe10分钟
5 个练习
A brief history of medical applications of accelerators5分钟
What is radiotherapy ?5分钟
Dose delivery of radiotherapy5分钟
Main components of a radiotherapy linac10分钟
Graded Quiz15分钟
2
完成时间为 2 小时

Electron linacs for radiotherapy

...
4 个视频 (总计 21 分钟), 6 个阅读材料, 6 个测验
4 个视频
Travelling and standing wave linac structures4分钟
Treatment head design7分钟
Clinical workflow of radiotherapy with an electron linac4分钟
6 个阅读材料
Introduction to the lectures3分钟
Change beam energy15分钟
Examples of standing wave linac structures for radiotherapy15分钟
Introduction to the lectures3分钟
Dose deposition in the patient
Extra link10分钟
6 个练习
The Linac structure10分钟
Traveling and standing wave linac structures15分钟
Examples of standing wave linac structures for radiotherapy10分钟
Treatment head design
Clinical workflow of radiotherapy with an electron linac
Graded Quiz2分钟
3
完成时间为 1 小时

Proton therapy I

...
4 个视频 (总计 20 分钟), 8 个阅读材料, 6 个测验
4 个视频
Examples of accelerators for proton therapy4分钟
The proton gantry and nozzle5分钟
Practical aspects of a proton therapy center2分钟
8 个阅读材料
Introduction to the lecture1分钟
Introduction to the lecture1分钟
Accelerators for proton therapy10分钟
Examples of accelerators for proton therapy with specifications10分钟
Introduction to the lectures
Slow extraction from a synchrotron10分钟
Adjustment of treatment energy10分钟
Links
6 个练习
Interaction of the protons with matter
Accelerators for proton therapy
Examples of accelerators for proton therapy
Slow extraction
Adjustment of treatment energy
Graded Quiz
4
完成时间为 2 小时

Proton therapy II and production of medical radionuclides

...
5 个视频 (总计 12 分钟), 14 个阅读材料, 5 个测验
5 个视频
Introduction to the challenges of proton and heavy ion therapy2分钟
Introduction to medical radionuclides1分钟
Production of medical radionuclides4分钟
Target design2分钟
14 个阅读材料
Introduction to lecture10分钟
Introduction to therapy with ions heavier than the proton10分钟
Heidelberg Ion-Beam Therapy Center10分钟
Introduction to the lecture1分钟
Challenges of proton and heavy ion therapy
Introduction to the lecture10分钟
Diagnostic imaging using medical radionuclides1分钟
Introduction to the lecture1分钟
Production of medical radionuclides II10分钟
Cyclotrons for production of medical radionuclides10分钟
Target design10分钟
Examples of cyclotrons for production of medical radionuclides
Link to animation of radionuclide production10分钟
Well done! You have now successfully finalized the course!10分钟
5 个练习
Treatment delivery system of heavy-ion therapy
Challenges of proton and heavy ion therapy
Introduction to medical radionuclides
Diagnostic imaging using medical radionuclides
Graded Quiz

讲师

Avatar

Lars Hjorth Præstegaard

Ph.D. in Accelerator Physics
Department of Oncology at Aarhus University Hospital, Denmark

关于 隆德大学

Lund University was founded in 1666 and has for a number of years been ranked among the world’s top 100 universities. The University has 47 700 students and 7 500 staff based in Lund, Sweden. Lund University unites tradition with a modern, dynamic, and highly international profile. With eight different faculties and numerous research centres and specialized institutes, Lund is the strongest research university in Sweden and one of Scandinavia's largest institutions for education and research. The university annually attracts a large number of international students and offers a wide range of courses and programmes taught in English. ...

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