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脉冲准分子激光(波长308nm)能有效地汽化人尸体主动脉及其斑块,汽化凹坑边缘整齐、干净,坑内无明显碳化物。用不同脉冲频率照射相同时间,产生汽化凹坑的深度与容积均与脉冲频率呈直线相关。
Pulsed excimer laser (wavelength 308nm) can effectively vaporize human cadaver aorta and its plaque. The edges of the vaporization dimples are neat and clean with no obvious carbides in the pit. The same time with different pulse frequency, the depth and volume of evaporation pits are linearly correlated with the pulse frequency.