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所在平台: Udemy |
课程主页: https://www.udemy.com/course/the-physics-essentials-of-diagnostic-medical-imaging/
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课程名称：医学成像物理简明入门课程 课程概述：医学成像，又称放射学，是医学的一个分支，医疗专业人员利用电离辐射捕获各种解剖部位的图像以进行诊断。医学成像是一种非侵入性技术，允许临床医生在不进行侵入性手术的情况下识别损伤和疾病。本课程为医学专业人士（如放射科医生、放射技师、放射科住院医师和医学物理学家）提供对现代医疗中使用的各种诊断医学成像技术的全面了解。 课程内容包括： 1. X射线物理：研究X射线成像的物理学，包括X射线的产生、与物质的相互作用以及X射线成像的原理。 2. X射线和伽玛射线的吸收：探讨X射线和伽玛射线通过物质时的吸收情况，分析材料成分和厚度对吸收量的影响。 3. X射线的散射：讨论X射线在通过物质时的散射现象，散射在散射辐射形成及其对图像质量影响中的作用。 4. X射线管组件：技术性课程，重点介绍X射线管的各个组件及其在X射线生产中的功能。 5. 荧光屏胶片放射摄影：深入分析荧光屏胶片放射摄影，包括图像形成的物理学、增强屏的使用以及胶片处理在图像质量中的作用。 6. 数字放射摄影：介绍数字放射摄影，包括数字图像采集的原理、医学成像中使用的数字探测器类型及数字成像相对于荧光屏胶片放射摄影的优缺点。 7. 乳腺摄影的物理学：全面研究乳腺摄影成像的物理原理和理论。 8. 荧光镜原理：讨论荧光镜的基本原理，包括X射线的产生、X射线与物质的相互作用，以及图像形成的原理。 本课程旨在帮助参与者建立医学成像技术的基本知识，提高其在现代医疗中的应用能力。
Medical imaging, often known as radiology, is a branch of medicine in which healthcare professionals capture images of various anatomical sites for diagnostic purposes using ionizing radiation. Medical imaging is a non-invasive technique that allows clinicians to identify injuries and illnesses without the use of invasive procedures.The Diagnostic Medical Imaging course is a comprehensive overview of the various medical imaging modalities used in modern healthcare. The course is designed for medical professionals, such as radiologists, radiologic technologists, radiology residents, and medical physicists who want to gain a comprehensive understanding of the various diagnostic medical imaging modalities used in modern healthcare. The course will cover:X-Ray Physics: A study of the physics of X-ray imaging, including the production of X-rays, the interaction of X-rays with matter, and the principles of X-ray imaging.Absorption of X-rays and Gamma Rays: An examination of the absorption of x-rays and gamma rays as they pass through matter, including the influence of material composition and thickness on the amount of absorption. Scattering of X-rays: A discussion of the scattering of x-rays as they pass through matter, including the role of scattering in the formation of scatter radiation and its impact on image quality.The X-ray Tube Components course is a technical course that focuses on the various components of an x-ray tube and their function in the production of x-rays. Screen Film Radiography: An in-depth examination of screen film radiography, including the physics of image formation, the use of intensifying screens, and the role of film processing in image quality.Digital Radiography: An introduction to digital radiography, including the principles of digital image acquisition, the types of digital detectors used in medical imaging, and the advantages and disadvantages of digital imaging compared to screen film radiography.The Physics of Mammography course is a comprehensive study of the physical principles and theories behind mammography imaging.Principles of Fluoroscopy: A discussion of the underlying principles of Fluoroscopy, including the production of x-rays, the interaction of x-rays with matter, and the principles of image formation.
