402-0673-00L Physics in Medical Research: From Humans to Cells
Semester | Spring Semester 2015 |
Lecturers | B. K. R. Müller |
Periodicity | yearly recurring course |
Language of instruction | English |
Courses
Number | Title | Hours | Lecturers | ||||
---|---|---|---|---|---|---|---|
402-0673-00 V | Physics in Medical Research: From Humans to Cells | 2 hrs |
| B. K. R. Müller | |||
402-0673-00 U | Physics in Medical Research: From Humans to Cells | 1 hrs |
| B. K. R. Müller |
Catalogue data
Abstract | The aim of this lecture series is to introduce the role of physics in state-of-the-art medical research and clinical practice. Topics to be covered range from applications of physics in medical implant technology and tissue engineering, through imaging technology, to its role in interventional and non-interventional therapies. |
Learning objective | The lecture series is focused on applying physics in diagnosis, planning, and therapy close to clinical practice and fundamental medical research. Beside a general overview the lectures give a deep insight into selected techniques, which will help the students to apply the knowledge to related techniques. In particular, the lectures will elucidate the physics behind the X-ray imaging currently used in clinical environment and contemporary high-resolution developments. It is the goal to visualize and quantify microstructures of human tissues and implants as well as their interface. Ultrasound is not only used for diagnostic purposes but includes therapeutic approaches such as the control of the blood-brain barrier under MR-guidance. Physicists in medicine are working on modeling and simulation. Based on the vascular structure in cancerous and healthy tissues, the characteristic approaches in computational physics to develop strategies against cancer are presented. In order to deliberately destroy cancerous tissue, heat can be supplied or extracted in different manner: cryotherapy (heat conductivity in anisotropic, viscoelastic environment), radiofrequency treatment (single and multi-probe), laser application, and proton therapy. Medical implants play an important role to take over well-defined tasks within the human body. Although biocompatibility is here of crucial importance, the term is insufficiently understood. The aim of the lectures is the understanding of biocompatibility performing well-defined experiments in vitro and in vivo. Dealing with different classes of materials (metals, ceramics, polymers) the influence of surface modifications (morphology and surface coatings) are key issues for implant developments. Mechanical stimuli can drastically influence soft and hard tissue behavior. The students should realize that a physiological window exists, where a positive tissue response is expected and how the related parameter including strain, frequency, and resting periods can be selected and optimized for selected tissues such as bone. For the treatment of severe incontinence artificial smart muscles have to be developed. The students should have a critical look at promising solutions and the selection procedure as well as realize the time-consuming and complex way to clinical practice. The course will be completed by a visit of advanced facilities within a leading Swiss hospital. |
Content | This lecture series will cover the following topics: February 21 Introduction: Medical imaging/proton therapy February 28 X-ray-based computed tomography in clinics and medical research March 7 High-resolution computed tomography in biomedical research March 14 Focused ultrasound and its clinical use March 21 Minimally invasive medical interventions March 28 Metallic medical implants and scaffolds for tissue engineering April 4 Natural and synthetic ceramics for implants and regenerative medicine April 11 Degradable and non-degradable polymers for medical implants April 18 Easter break April 25 Easter break May 2 Smart instruments and sensors May 9 Physics in dentistry May 16 Biomedical simulations May 23 Development of artificial muscles May 30 Physical research in hospital environment |
Lecture notes | http://www.bmc.unibas.ch/education/ETH_Zurich.phtml login and password to be provided during the lecture |
Prerequisites / Notice | Students from other departments are very welcome to join and gain insight into a variety of sophisticated techniques for the benefit of patients. No special knowledge is required. Nevertheless, gaps in basic physical knowledge will result in additional efforts. |
Performance assessment
Performance assessment information (valid until the course unit is held again) | |
Performance assessment as a semester course | |
ECTS credits | 6 credits |
Examiners | B. K. R. Müller |
Type | session examination |
Language of examination | English |
Repetition | The performance assessment is offered every session. Repetition possible without re-enrolling for the course unit. |
Mode of examination | oral 30 minutes |
This information can be updated until the beginning of the semester; information on the examination timetable is binding. |
Learning materials
No public learning materials available. | |
Only public learning materials are listed. |
Groups
No information on groups available. |
Restrictions
There are no additional restrictions for the registration. |