摘要
本文分析了用激光治疗色素性皮肤病变和血管性皮肤病变的治疗机理 ,提出了用一台激光器输出调 Q 10 6 4nm、调 Q 5 32 nm和可变脉宽 5 32 nm 3种输出的设计思想 ,并分别介绍了它们的工作特性及临床应用范围和特点。
The theory of laser therapy for cutaneous vascular and pigmented lesions is analyzed in this paper.The design plans and construction of the lasers are also introduced,which consists of variable pulse width laser (2~10 ms,532 nm),Q switched double frequency Nd:YAG laser (10~15 ns,532 nm) and Q switched Nd:YAG laser (10~15 ns,1 064 nm).This compact laser can treat several cutaneous pigmented and vascular lesions instead of using three different lasers.
出处
《光电子.激光》
EI
CAS
CSCD
2000年第2期209-211,共3页
Journal of Optoelectronics·Laser
关键词
双波长
多脉宽
激光治疗
色素性皮肤病变
variable pulse width
double frequency
Q switched
laser therapy