首页>
外国专利>
DETERMINING PERIPHERAL OXYGEN SATURATION (SPO2) AND HEMOGLOBIN CONCENTRATION USING MULTI-SPECTRAL LASER IMAGING (MSLI) METHODS AND SYSTEMS
DETERMINING PERIPHERAL OXYGEN SATURATION (SPO2) AND HEMOGLOBIN CONCENTRATION USING MULTI-SPECTRAL LASER IMAGING (MSLI) METHODS AND SYSTEMS
展开▼
机译:使用多光谱激光成像(MSLI)方法和系统确定外周氧饱和度(SPO2)和血红蛋白浓度
展开▼
页面导航
摘要
著录项
相似文献
摘要
Some embodiments of the present inventive concept provide a multispectral imaging system including a first light source, the first light source having a first wavelength configured to produce a non-coherent illumination to image a sample; a second coherent light source, different from the first light source, having a second wavelength, different from the first wavelength, configured to image the sample simultaneously with the first light source; a camera configured to simultaneously receive information related to the first and second light sources from the sample, wherein light at the first wavelength is configured to image a surface of the sample into the camera and light at the second wavelength is configured to penetrate the sample and provide information related to the penetrated sample to the camera; and a processor configured to combine the received information related to the first and second light sources and generate a synthesized image of the anatomical structure and the physiology of blood flow and perfusion of the sample in terms of blood flow rate distribution.
展开▼