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首页> 外文会议>Conference on complex dynamics, fluctuations, chaos, and fractals in biomedical photonics >Optical monitoring of complex dynamics of blood sedimentation and lymph flow in vessels
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Optical monitoring of complex dynamics of blood sedimentation and lymph flow in vessels

机译：血液沉积和淋巴流量复杂动态的光学监测

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In this paper a few examples of the complex behavior of biological systems detected by optical techniques are described. All examples are related to cell suspensions behavior in in vitro and in vivo studies. In vitro studies performing investigation of a fine structure of blood sedimentation process and establishing nonlinear features of blood sedimentation as disease prognostic parameters are overviewed. Three optical techniques: OCT, CW laser beam transverse synchronized transillumination method and spatially-modulated laser beam transillumination method were considered. In blood sedimentation studied by OCT the regular or irregular oscillations of the RBC/plasma boundary were observed. The functional properties of erythrocytes in patients with coronary heart disease by mean of spatially-modulated laser beam transillumination method to reveal the stages of the acute coronary syndrome formation are discussed. The laser speckle and intravital TV-microscopic techniques applied to in vivo studies of lymph flow in microvessels are overviewed. The hypothesis on the alternating-translation (shuttle-stream) character of lymph flow is discussed.
机译：在本文中，描述了通过光学技术检测到的生物系统的复杂行为的一些例子。所有实例均与体外和体内研究中的细胞悬浮液行为有关。概述了对血液沉积过程精细结构进行调查的体外研究，作为疾病预后参数建立血液沉积的非线性特征。考虑了三种光学技术：OCT，考虑了CW激光束横向同步递减泛衰的方法和空间调制激光横梁泛衰。在由OCT研究的血液沉积中，观察到RBC /血浆边界的规则或不规则振荡。讨论了冠心病患者红细胞的功能性能，通过空间调制激光束透明法揭示急性冠状动脉综合征形成的阶段。概述了应用于微血管中淋巴流程的体内研究的激光散斑和滚筒式电视 - 微观技术。讨论了淋巴流的交替翻译（梭流）的假设。

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