Simulation and optimization interaction of the laser radiation with the biotissues

Author

Demkovytch, I.V. ; Petrovska, H.A. ; Olechkevytch, V.P. ; Bobitski, Ya V.

Author_Institution

Dept. of Photonics, Lviv Polytech. Nat. Univ., Lviv, Ukraine

fYear

2011

fDate

5-9 Sept. 2011

Firstpage

1

Lastpage

3

Abstract

The mathematical model and software interaction of the laser radiation with the mediums is proposed. Software has been developed on basis of Monte-Carlo method. The heterogeneous properties of the medium, features of the absorption and scattering in individual layers are taken in account in calculations. Simulation distribution of the temperature in skin layers having vascular pathology under the action of laser radiation has been conducted. The parameters of the laser radiation and modes surface cooling of skin are optimized to achievement of required temperature in layer vascular pathology and prevention of the destruction in surface layers.

Keywords

Monte Carlo methods; biological effects of laser radiation; diseases; mathematical analysis; skin; Monte-Carlo method; biotissues; laser radiation; mathematical model; skin layers; software interaction; surface cooling; vascular pathology; Fiber lasers; Laser modes; Optical fiber networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Laser and Fiber-Optical Networks Modeling (LFNM), 2011 11th International Conference on

Conference_Location

Kharkov

ISSN

Pending

Print_ISBN

978-1-61284-811-2

Type

conf

DOI

10.1109/LFNM.2011.6145020

Filename

6145020