A physical model of laser-assisted blocking of blood flow: I. Rectangular radiation pulses

Autor:	G. I. Zheltov, AE Karsten, L. G. Astafyeva
Rok vydání:	2007
Předmět:	Materials science Blocking (radio) business.industry Blood flow Photothermal therapy Radiation Laser Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials law.invention Wavelength Optics law cardiovascular system Coagulation (water treatment) Irradiation business
Zdroj:	Optics and Spectroscopy. 102:469-474
ISSN:	1562-6911 0030-400X
DOI:	10.1134/s0030400x07030241
Popis:	A method for the calculation of blocking blood flow upon treatment of vessel pathologies by laser irradiation at a wavelength of 530 nm are considered. The model is based on the assumption that blood-vessel occlusion is a consequence of preceding photothermal coagulation of internal layers of the vessel wall. The irradiation regimes are determined that provide homogeneous coagulation of the vessel wall at a minimal energy consumption and high selectivity of action upon irradiation by rectangular laser pulses.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a5f43e9d5fc244480dd11cd3694c35ae https://doi.org/10.1134/s0030400x07030241 Zobrazit plný text záznamu Plný text ve formátu PDF