منابع مشابه
Laser physics and laser-tissue interaction.
Within the last few years, lasers have gained increasing use in the management of cardiovascular disease, and laser angioplasty has become a widely performed procedure. For this reason, a basic knowledge of lasers and their applications is essential to vascular surgeons, cardiologists, and interventional radiologists. To elucidate some fundamental concepts regarding laser physics, we describe h...
متن کاملmechanisms of laser-tissue interaction: optical properties of tissue
today, lasers are widely used in biology and medicine, and the majority of healthcenters and hospitals utilize modern laser systems for diagnosis and therapy applications.researchers have introduced different medical applications for different lasers used in surgeries and other medical treatments. medical lasers can be categorized in both diagnosis and therapy branches. main difference between ...
متن کاملmechanisms of laser-tissue interaction: ii. tissue thermal properties
laser-tissue interaction is of great interest due to its significant application in biomedical optics in both diagnostic and treatment purposes. major aspects of the laser-tissue interaction which has to be considered in biomedical studies are the thermal properties of the tissue and the thermal changes caused by the interaction of light and tissue. in this review paper the effects of light on ...
متن کاملLaser-tissue interaction modeling with LATIS.
The role of modeling in designing new treatment protocols and instruments is discussed. A computer program for modeling laser-tissue interaction named Latis is described. Interactions are divided into the processes of laser propagation, thermal effects, material effects, and hydrodynamics. Full coupling of the processes is taken into consideration. Applications in photothermal and photomechanic...
متن کاملThermographic Methods during Laser-tissue Interaction
This paper describes the use of thermographic methods during laser/tissue interaction. The efficacy of laser application on human tissue is partly dependent on the skills and experience of the laser operator. The laser effects of photothermolysis occurring in the dermis are difficult to predict. With the intervention of an infrared radiometer it is possible to see the thermal distribution at th...
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ژورنال
عنوان ژورنال: British Dental Journal
سال: 2007
ISSN: 0007-0610,1476-5373
DOI: 10.1038/bdj.2007.24