Biomedical engineering is a cross-discipline, closely related to bioengineering, and its main feature is the application of engineering methods to the medical field.
It combines engineering and medicine to improve healthcare, help patients receive better care and improve the quality of life of healthy individuals. Research and development is a major part of the work of biomedical engineers, and it covers a very broad field: bioinformatics, medical imaging, image processing, physiological signal processing, biomechanics, biomaterials, systems analysis, three-dimensional modeling, and more. Examples of biomedical engineering applications are biocompatible prostheses, medical devices, diagnostic equipment, imaging devices such as MRI and EEG, and medical drugs.
In summary, biomedicine is essentially medicine, the study of medical problems in the context of biological principles. Biomedical engineering is the study of medical devices, and computers and electronics are at crossroads.