Light propagation along the pericardium meridian at human wrist as evidenced by the optical experiment and Monte Carlo method / 中国结合医学杂志

ABSTRACT

<p><b>OBJECTIVE</b>To explore the characteristics of light propagation along the Pericardium Meridian and its surrounding areas at human wrist by using optical experiment and Monte Carlo method.</p><p><b>METHODS</b>An experiment was carried out to obtain the distribution of diffuse light on Pericardium Meridian line and its surrounding areas at the wrist, and then a simplified model based on the anatomical structure was proposed to simulate the light transportation within the same area by using Monte Carlo method.</p><p><b>RESULTS</b>The experimental results showed strong accordance with the Monte Carlo simulation that the light propagation along the Pericardium Meridian had an advantage over its surrounding areas at the wrist.</p><p><b>CONCLUSION</b>The advantage of light transport along Pericardium Merdian line was related to components and structure of tissue, also the anatomical structure of the area that the Pericardium Meridian line runs.</p>