Knowra Biomedical engineering Biomedical engineering Biomedical engineering applies engineering principles and methods to medicine, biology, and healthcare. It develops technologies and systems for understanding biological processes, diagnosing disease, and supporting treatment and care.
Medical imaging : Techniques that create images of the body for diagnosis, research, or treatment guidance. Biomedical engineers design imaging hardware and methods that reveal internal anatomy and function.
Biosensor : A device that detects a biological substance or process and converts it into a measurable signal. Biosensors connect biological recognition to an electrical, optical, or other output.
Human physiology : The study of how the human body's organs and systems function. Physiological function sets the conditions that medical technologies must measure or change.
Biotechnology : The use of biological systems or organisms to develop products and processes. Biotechnology centers on exploiting biology, while biomedical engineering emphasizes engineered solutions for health.
Medical device : An instrument, apparatus, software, or implant intended for medical purposes. Biomedical engineering produces many technologies regulated and used as medical devices.
Prosthesis : An artificial device that replaces a missing body part or supports its function. Prostheses turn engineering design into restored movement and daily function.
Biocompatibility : The ability of a material or device to perform with an appropriate biological response in a specific application. Implants and devices must interact with tissue without causing unacceptable harm.
Biomechanics : The study of mechanical forces and motion in living organisms. It supplies models for movement, tissue loading, and device-body interaction.
Medical physics : The application of physics to medicine, especially diagnosis and treatment using radiation and imaging. Medical physics focuses on physical principles and clinical practice, overlapping with engineering design.
Evidence-based medicine : The conscientious use of current best evidence alongside clinical expertise and patient values. Engineered interventions need clinical evidence showing that they improve care.
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