Vliv a korekce světelných podmínek na zobrazování krevní perfuze laserovou dopplerometrií

Abstract

The aim of this Thesis is a theoretical and experimental research and an objective assessment of the influence of ambient light on the reliability of perfusion maps measurement using Doppler laser based PeriScan PIM 3 System, the product of the Swedish company Perimed AB. Applicable contribution of this Thesis is a collection of recommendations for standardization, improvement of reliability and compatibility of blood perfusion measuring in a clinical practice. The standardization of conditions of medical examination brings also more accurate results and contributes to optimization of diagnostic process and therapy. The theoretical part of the thesis follows up with lasers, optics, Doppler velocimetry and it is intended to be used as study material for students of biomedical engineering. The practical part pursues creation of guidline for clinical examination process of burn states by using device PeriScan PIM 3 System.