Ansari Mohammad Ali, Erfanzadeh Mohsen, Mohajerani Ezeddin
Laser and Plasma Research Institute, Shahid Beheshti University, Tehran, Iran.
J Lasers Med Sci. 2013 Summer;4(3):99-106.
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 the tissue at different temperatures are discussed. Then, due to the noticeable importance of studying the heat transfer quantitatively, the equations governing this phenomenon are presented. Finally a method of medical diagnosis called thermography and some of its applications are explained.
激光与组织的相互作用因其在生物医学光学诊断和治疗中的重要应用而备受关注。生物医学研究中必须考虑的激光与组织相互作用的主要方面是组织的热特性以及光与组织相互作用引起的热变化。在这篇综述论文中,讨论了不同温度下光对组织的影响。然后,由于定量研究热传递的显著重要性,给出了描述这一现象的方程。最后,解释了一种称为热成像的医学诊断方法及其一些应用。