Heat transfer modelling of pulsed laser-tissue interaction

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00490104" target="_blank" >RIV/68378271:_____/18:00490104 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21460/18:00320464

Result on the web

<a href="http://dx.doi.org/10.1088/1555-6611/aa9a9a" target="_blank" >http://dx.doi.org/10.1088/1555-6611/aa9a9a</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1555-6611/aa9a9a" target="_blank" >10.1088/1555-6611/aa9a9a</a>

Result language

angličtina

Original language name

Heat transfer modelling of pulsed laser-tissue interaction

Original language description

Due to their attributes, the application of medical lasers is on the rise in numerous medical fields. From a biomedical point of view, the most interesting applications are the thermal interactions and the photoablative interactions, which effectively remove tissue without excessive heat damage to the remaining tissue. The objective of this work is to create a theoretical model for heat transfer in the tissue following its interaction with the laser beam to predict heat transfer during medical laser surgery procedures. The dimensions of the ablated crater (shape and ablation depth) were determined by computed tomography imaging. COMSOL Multiphysics software was used for temperature modelling. The parameters of tissue and blood, such as density, specific heat capacity, thermal conductivity and diffusivity, were calculated from the chemical ratio. The parameters of laser-tissue interaction, such as absorption and reflection coefficients, were experimentally determined.ssue.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10610 - Biophysics

Project

<a href="/en/project/GA15-05864S" target="_blank" >GA15-05864S: Biocompatibility of doped DLC layers prepared by hybrid laser technology</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Laser Physics

ISSN

1054-660X

e-ISSN

—

Volume of the periodical

28

Issue of the periodical within the volume

3

Country of publishing house

GB - UNITED KINGDOM

Number of pages

5

Pages from-to

—

UT code for WoS article

000424004200001

EID of the result in the Scopus database

2-s2.0-85045683539