THE EXPERIMENTAL INVESTIGATION OF THE FLUORESCENT SPECTRA OF HUMAN BLOOD AND ITS COMPONENTS
He-Ne激光照射对血液及其组分荧光光谱影响的实验研究

In order to investigate whether or not the He-Ne laser irradiation can affect the oxygen carrying ability of blood. The fluorescent spectra of human blood and its components before and after irradiated by He-Ne laser was investigated. The results show that the fluorescence spectra of human whole blood and red blood cells (RBC) both have an obvious peak at 614 nm. After irradiated by He-Ne laser for 10 min, it was found that the peak became flat. A conclusion can be drawed that He-Ne laser irradiation can affect the RBC structure and improve the oxygen carrying ability of blood.