论文部分内容阅读
随着现代先进科学技术的迅速发展,当今医学科学技术领域里也不例外,从普通X线机发展到CT、MRI、DSA、B超和ECT等新一代影像技术设备,尽管这些成像技术的应用原理和成像方法各不相同,其临床价值和适应范围各异,但都是使人体内部结构成像显影,以研究人体内部的解剖结构和生理功能变化,达到诊断疾病的目的。学习和研究医学影像学,是为了了解各种影像技术的基本原理,掌握各种成像技术的
With the rapid development of modern advanced science and technology, today’s medical science and technology are no exception, from the development of ordinary X-ray machines to CT, MRI, DSA, B-ultrasound and ECT and other new generation of imaging technology equipment, despite the application of these imaging technologies Principles and imaging methods are different, and their clinical value and range of adaptation are different. However, they all make the internal structure of the human body to be imaged and developed to study the anatomical structure and physiological function changes in the human body to achieve the purpose of diagnosing the disease. Learning and researching medical imaging is to understand the basic principles of various imaging technologies and master various imaging technologies.