The lecture notes from the subject Medical Biophysics provide the students of General Medicine with the supporting information on lectured topics. A lecture series is dedicated to fundamental physical background of processes in human body on molecular, atomic and subatomic level. The main focus is directed towards the physical principles of diagnostic and therapeutic leading-edge medical technology units, as well as towards biophysical effects in human body after application of biophysical techniques, encountered side effects and safe, efficient usage of medical devices in practice. The subjects of molecular biophysics, membrane biophysics, and bioenergetics, respectively, are included here as well.
NOTE: The lecture notes do not make the compensation of the literature which is required for the final exam.
Brief outline:
Relation physics and medicine, Structure of matter, Nuclear radiation and its application in medicine, Magnetic resonance imaging, Lasers in medicine, X rays – the nature and physical properties, Conventional radiography and CT, Pulse oximetry, Ultrasound–physical characteristics, Medical application of ultrasound, Disperse system – classification and physical properties, Colligative properties of disperse systems, Transport processes – flow, diffusion, Membrane biophysics, Bioelectricity, Electrical current and tissues, Biophysics of senses, Sound and hearing, Biophysics of vision, Biophysics of cardiovascular system.
| Attachment | Date | Size | Availability [?] | Clinically sensitive [?] | Licence | |
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| Biophysics and medicine | 17.2.2026 | 5.52 MB | registered user | – |  |
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| Structure of matter | 17.2.2026 | 6.79 MB | registered user | – | |
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| Absorption of Electromagnetic Radiation and Pulse Oximetry | 24.2.2026 | 9.96 MB | registered user | – | |
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| Nuclear radiation and its application in medicine | 6.3.2026 | 6.19 MB | registered user | – | |
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| Ionizing radiation and radiotherapy | 6.3.2026 | 8.28 MB | registered user | – | |
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| Positron emission tomography I and II | 6.3.2026 | 10.49 MB | registered user | – | |
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| X-ray in medicine, conventional radiography and CT | 16.3.2026 | 14.52 MB | registered user | – | |
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| Ultrasound in medicine I and II | 16.3.2026 | 8.04 MB | registered user | – | |
Courses
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Keywords: medical biophysics, biophysical phenomenon, biophysical processes, nuclear radioation, magnetic resonance
citation: Imrich Géci, and co-authors: Medical Biophysics for General Medicine. Multimedia support in the education of clinical and health care disciplines :: Portal of Pavol Jozef Šafárik University in Košice Faculty of Medicine [online] , [cit. 31. 03. 2026]. Available from WWW: https://portal.lf.upjs.sk/articles.php?aid=259. ISSN 1337-7000.