摘要
目的人血液不同成份的吸收光谱不一。在激光照射血液疗法中，选择最佳波长进行研究。方法用７５２Ｃ紫外可见分光光度计进行人血液不同成份吸收光谱的测试。结果血清、血浆、血红蛋白、白蛋白、红细胞、淋巴细胞、血小板的吸收光谱各有差异，吸收峰值位置亦不一致。各成份在２００～３００ｎｍ的紫外部分吸收率最高，在红外部份吸收率最低，并逐渐下降。结论为激光照射血液治疗疾病提供激光波长选择的依据。
Objective Absorption spectrum of human blood components is distinctive.In the blood irradiation therapy,the study aimed at appropriate wavelength.Methods The absorption spectrum in different components of human beings were measured by 752C UVVIS spectrophotometer. Results Absorption spectrum of serum, plasma, hemoglobin, albumin,erythrocytes,lymphocytes,platelet were different, and so were the stations of their peak absorption value.All the maximal absorption was in the range of 200～300nm by ultraviolet wavelength, and all the absorbances fell down to the minimum within infrared range. Conclusion The findings will provide helpful bases for the blood irradiation wavelength in treatment of human diseases.
出处
《中华物理医学杂志》
CAS
CSCD
1998年第1期26-28,共3页
Chinese Journal of Physical Medicine and Rehabilitation
基金
福建省自然科学基金
关键词
光谱分析
血液成分
blood
lasers/ther use
spectrum analysis
spectrophotometry,infrared
spectrophotometry,ultraviolet
