Medical Device Class
Biomedical Electronics (Biomedical Electronics), Biomedical Mechatronics (Biomechatronics), Biomedical Instrumentation and Equipment (Bioinstrumentation, Medical Device) and so on. This category focuses more on electrical and electronic, mechanical power and other content in the medical field, large to the high CT, PET, and other imaging equipment, artificial hearts, artificial kidneys and other artificial organs, hospitals, ICUs, a variety of monitoring equipment in the operating room of a variety of therapeutic equipment, as small as our daily family often prepared thermometers, stethoscopes, mercury sphygmomanometers, can be categorized into this category. Domestic universities often put the biomedical engineering in the electrical and electronic information department below, this is the reason, after all, this aspect of the research needs more is a strong electrical, mechanical engineering background and excellent cross-comprehensive ability.
2. Medical Imaging
Medical Imaging (Medical Imaging) class and medical device class is a relatively close combination of both (1) various types of image acquisition and imaging methods, including (2) image processing, and (3) post-transmission, interaction, and even automatic diagnosis and treatment. Regarding image acquisition commonly used methods include acoustic (ultrasound type), electromagnetic radiation (conventional optics, X-rays, photonics, MRI nuclear magnetic **** vibration, etc.), particles (PET positron, etc.), and other acquisition methods. The signals reflected back from these physical media are collected and need to be further analyzed and processed by a computer to reconstruct them into images with visibility, which is the image processing part. How these image data are stored, transmitted, analyzed and really suitable for use in the medical system is also a very important part of the medical imaging category. Higher resolution and faster images can provide more timely and accurate information for clinical diagnosis, and can even open up new treatments for difficult cases. Many universities often medical imaging class is also categorized as medical equipment or medical electronics, I think this has some reason, after all, are complementary.
3. Biomaterials and Tissue Engineering
Biomaterials (Biomaterials) and Tissue Engineering (Tissue Engineering), Bionanotechnology (Bionanotechnology) sounds more like a biotechnology field of study, and in fact, compared to the previous two, they are really more biased towards the field of In fact, compared to the previous two, they are really more in the realm of biology, materials science, and even chemistry. Biomaterials and tissue engineering are all about finding biocompatible biological substitutes by studying the properties of substances in living organisms through bioculture, synthesis and other means. This has very important applications in clinical treatment, especially artificial organ implantation. Not only those on the science and technology news of artificial heart transplantation, artificial lung transplantation is considered to be artificial organs, those often on the entertainment news of the stars plastic surgery plastic body body with something is also an artificial organ, but also related to these technologies.
4. Bioinformatics class
Bioinformatics (Bioinformatics) class, more with computers, data, research more genes (Genetic Engineering), protein sequences. This discipline is very new, domestic and foreign start time is not very long, in the late 1990s the "human genome" program has greatly promoted the development of this discipline. Bioinformatics analysis includes gene and protein sequencing (focusing on biochemistry), data mining and analysis, and related software development, which is a cross combination of biology, computer science and mathematics. Today's medical research focuses more on the molecular level of genes and proteins to find the cause of diseases, and many medical professors will pay attention to talents who understand bioinformatics when recruiting people for their labs. Many schools will make the bioinformatics field a separate major.
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