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What about the medical images of Zunyi Medical College? Are the employment prospects good? What about the salary?

The new situation of medical imaging has been developing continuously.

In the new century, the globalization and sustainable development of knowledge economy will become the mainstream of human social and economic development. Among them, life science and information science will be the main disciplines of cross-century scientific development.

Modern medicine is evidence-based medicine, and medical images, including various imaging examination and treatment methods, have become the largest source of clinical evidence. It is worth mentioning that the development trend of medical imaging is the integration and optimization of various imaging methods. In addition, medical imaging professionals also need information exchange and mutual integration.

The development of medical imaging is manifested in several aspects. Image digitization is the basic need of image development. Equipment networking can improve the efficiency of equipment use and support; Diagnostic integration can optimize various imaging examinations and improve the accuracy of diagnosis; Systematization of grouping can be more closely combined with clinic and give full play to the advantages of comprehensive imaging; And filing without files is to realize digital management.

The Necessity of Digital Image Construction

Digitalization of imaging department is an important part of hospital digitalization construction. Its main advantages are: it can simplify and accurately manage departments and provide a brand-new way to read digital images; Reduce cumbersome file management; The complete preservation of image data is the best guarantee for future scientific research, teaching and solving possible legal disputes; Reduce film consumption and save chemicals for cameras and film processors.

Digitalization of imaging department is still the demand of clinical departments. Image information is used in clinic. In the process of clinical diagnosis and treatment, emergency departments and operating rooms that are in urgent need of seeing images can quickly obtain image information, improve the level of emergency treatment, obviously speed up medical procedures and better serve patients.

In addition, the digitization of imaging department is also the demand of discipline development, and the digitization of image data is the premise of image resources and remote consultation. Through digitalization, informationization and networking, the hospital can realize the modernization of management. In addition, digitalization also provides medical staff with a large number of image data and materials that can be called at will, thus generating greater social and economic benefits.

Digital large-scale imaging

The construction of digital hospital is the product of the combination of electronic industry, computer technology and medicine. This is the necessity of the development of imaging and the whole science. With the development of science, electronic information and computer technology have been fully developed, and the product of their combination is the origin and foundation of digital image development. The main advantages of digital imaging are: it can turn the simulated dead image into reusable or data, and further turn the two-dimensional plane image into a multi-dimensional stereo image; It makes the image quantitative diagnosis possible; It has completely changed the traditional way of viewing, using, storing and managing medical images.

Digital image is to turn the past analog image into reusable data. In the past, X-rays for patients in hospitals could only record the images of patients under current conditions, and nothing new could be seen through them. Digitalization can turn images into living materials, and can turn two-dimensional plane images into multi-dimensional stereoscopic images, from a plane and length and width to a long, wide, high or front and back, left and right, up and down stereoscopic images.

Due to the different functions introduced, the medical image itself not only reflects the three-dimensional structure, but also includes factors such as time and resolution. In the functional change, we call it a four-dimensional image. In the past, we can only make qualitative judgments, and there is no exact data to make quantitative judgments on patients' films. Now, with the help of digital images, we can measure these accurately. For example, by measuring the CT value of the patient's image, the tissue type of the lesion can be clearly obtained, so as to make a diagnosis.

On the basis of digital platform, with the help of digital images, we can clearly display the whole blood vessel journey, and even see the tiny blood vessel branches at the end of organs, which is helpful for us to discuss vascular diseases.

Large image and all-digital standard

The standard of digital image should be as follows: all inspection equipment (XR, CT, MRI, DSA, etc. ) must be digitized in radiology; All image inspection methods (BU, NM) that display general morphological information of human organs and tissues for diagnostic purposes must be digitized. All information (applications, reports, etc. What is related to imaging diagnosis and treatment in hospitals must be digitized.

The standard of large-scale imaging is to form a modern medical imaging discipline that pays equal attention to diagnosis and treatment, including diagnostic imaging technology and interventional therapy technology such as radiology (including XR, CT, MRI and DSA), ultrasound and nuclear medicine. At the same time, system grouping is realized in radiology department instead of equipment department. The so-called system grouping mainly refers to the systematic division of modern medical images according to the setting of clinical disciplines, so that all data such as radiation, ultrasound and nuclear medicine can be integrated at the same time, and it can also provide more basis for the diagnosis of patients. This is the big image, so that the whole digital image data can be used together.

The Significance of Fully Digitized Large Images

The overall digitalization of hospitals has laid a foundation for the development of medical images, such as image control, film viewing mode, diagnostic quality, transmission and archiving, information exchange and management, etc.

It provides the best and convenient mode for clinical reference to consult images, and at the same time, remote consultation solves the problem of people seeking medical treatment in remote areas and promotes the development of medical imaging teaching and scientific research. In addition, full digitalization has improved the platform of medical imaging, and the combination with biotechnology, genetic engineering and medical bioengineering will accelerate the update of prevention, diagnosis and treatment technologies (PET-CT, MRI-CT).

Macro-imaging is conducive to the selection and optimization of various imaging technologies in hospitals, complementary information and close combination of diagnosis and treatment, which greatly promotes the cultivation of medical imaging talents and the development of disciplines, and declares national, multi-level and high-level comprehensive imaging research projects.

However, full digital imaging can achieve the effect of 1+ 1≥2, which is a thorough reform of the way of viewing, using, storing and managing medical images.

Digital imaging can completely change the traditional view of medical imaging. Traditional viewing methods are usually perspective or film viewing, but now we have many methods. With the help of digital images, we have new processing methods in using image data, including storage management methods.

Digital images can bring us endless benefits. Digital construction can first meet the needs of departments, simplify the management of departments, reduce the labor intensity of doctors, keep the original data of patients, and let doctors make a more detailed diagnosis, which is of great help to doctors' scientific research and teaching, and can also solve legal disputes that may arise in the future.

With the development of medical imaging, doctors have greater initiative in obtaining images and controlling image quality. Moreover, it has also changed the key mode of doctors' work. In the past, doctors looked at the CT films of patients one by one, but now there are 1000 images of a patient, which will produce tens of thousands of images at the end of a day. Doctors can't watch all these films. Now, with the help of medical images, these films can be post-processed and fused into three-dimensional images, so that doctors can look at the three-dimensional images first. Digital images lay the foundation for diagnosis quality, graphic control, transmission and archiving, information exchange and department management. It provides an optimal and convenient model for clinical reference images and solves many difficulties and marginal problems.

It must be pointed out that the development of information technology has indeed provided us with great convenience and promoted the development of medical imaging and teaching and scientific research. Its combination with biotechnology, genetic engineering and medical engineering will accelerate the update of new technologies.

Challenges faced by digital large images

Due to historical reasons, at present, the departments of radiology, ultrasound and nuclear medicine in most hospitals in China are independent departments, and even the XR, CT and MRI of radiology are independent. Many hospitals are bound by old ideas and there are misunderstandings in their implementation. They only see the update of medical equipment, ignoring the importance of comprehensive digitalization of hospital equipment. Therefore, hospitals at all levels should improve their understanding of digital large images, update their concepts and actively promote their application in hospitals.