Wave motion, electromagnetic theory, electromagnetic spectrum, propagation of light , measurement of optical properties of tissues, optics, microscopy, lasers, mechanisms of laser-tissue ineractions, lasers in surgery, tissue welding, laser tweezers, lasers in imaging, diagnostic applications, electrosurgery versus laser surgery, laser safety.
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Week |
Subject |
Related Preparation |
1) |
Introduction, wave motion; plane, spherical and cylindrical waves, Electromagnetic theory, electromagnetic waves, energy and momentum of radiation. Dipole emission, emission and absorption by atoms and molecules, black body radiation, electromagnetic spectrum.
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2) |
Propagation of light: reflection, refraction, scattering, interference and diffraction. Measurement of optical properties of tissue, Geometrical optics, fiberoptics. Microscopy and limits of resolution, mechanisms of contrast.
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3) |
Eye and vision, perception of color. Spontaneous and stimulated emission, principle of laser, cavity modes, lasing media, pumping mechanisms, continuous and pulsed regimes.
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4) |
"Mechanisms of laser-tissue interactions I: Photochemical. Photodynamic therapy,
photostimulation, cytotoxicity of UV light."
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5) |
Mechanisms of laser-tissue interactions II: Photothermal. Heat generation, heat conduction and distribution. Thermal damage to tissue. Laser-Induced Interstitial Thermotherapy (LIIT).
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6) |
Mechanisms of laser-tissue interactions III: Photomechanical. Explosive evaporation, shock and acoustic waves, cavitation, jet formation.
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7) |
Mechanisms of laser-tissue interactions IV: Dielectric breakdown, plasma-mediated ablation.
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8) |
Lasers in Ophthalmology.
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9) |
Lasers in Dermatology.
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10) |
Lasers in General Surgery, Cardiovascular Surgery, Gynecology. Tissue welding. Low power lasers. Micromanipulation and cell surgery.
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11) |
Lasers in Imaging.
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12) |
Diagnostic applications: Autofluorescence, Raman spectroscopy, Scattering Light Spectroscopy, Doppler velocimetry.
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13) |
"Electrosurgery: Mechanisms of interaction and tissue damage. Pros and cons vs.
laser surgery."
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14) |
Laser safety: lasers classification.
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Program Outcomes |
Level of Contribution |
1) |
As a world citizen, she is aware of global economic, political, social and ecological developments and trends. |
2 |
2) |
He/she is equipped to closely follow the technological progress required by global and local dynamics and to continue learning. |
2 |
3) |
Absorbs basic economic principles and analysis methods and uses them to evaluate daily events. |
2 |
4) |
Uses quantitative and statistical tools to identify economic problems, analyze them, and share their findings with relevant stakeholders. |
2 |
5) |
Understands the decision-making stages of economic units under existing constraints and incentives, examines the interactions and possible future effects of these decisions. |
1 |
6) |
Comprehends new ways of doing business using digital technologies. and new market structures. |
2 |
7) |
Takes critical approach to economic and social problems and develops analytical solutions. |
1 |
8) |
Has the necessary mathematical equipment to produce analytical solutions and use quantitative research methods. |
2 |
9) |
In the works he/she contributes, observes individual and social welfare together and with an ethical perspective. |
2 |
10) |
Deals with economic problems with an interdisciplinary approach and seeks solutions by making use of different disciplines. |
1 |
11) |
Generates original and innovative ideas in the works she/he contributes as part of a team. |
2 |