脉冲激光照射生物组织的压强效应  

Pressure effect of pulsed laser irradiation of tissue

作　　者：杨远龙[1] 张晓天[1] 

机构地区：[1]复旦大学物理系,上海200433

出　　处：《中国激光》1991年第10期794-796,共3页Chinese Journal of Lasers

摘　　要：激光生物学效应的机理非常复杂。在激光照射下。By means of pulsed CO2 laser irradiation of tissue, we have given here the relationship among the pressure effect, the cutting speed and the pulsed width. From calculation, we learn ed that the pressure effect are created inside the drilled hole due to the variation of recoil momenta of the evaporated molecules.

关 键 词：激光 生物效应 生物组织 压强 

分 类 号：Q631[生物学—生物物理学]