激光穴位体表照射的局限性

Limitation of laser beam irratdiation on acupoihts from cuticle

本文给出了激光由体表透射到人体组织的衰减公式和人体穴位深度的统计分布;约有49.2％的常用穴位和22.8％的备用穴位,中小功率的He-Ne激光到达甚微。讨论了克服这一局限性的方法。

In this paper, the attenuate formula of penetration of human tissues by laser beam from cuticle and the statistical distribution of depths of human ac-upoints are presented. Approximate main acupoints of 49.2% and associated acupo-ints of 22.8% are not penetrated easily by He-Ne laser of medium or low output. Method avoiding the limitation is discussed.