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本文应用扫描电镜技术,观察糖尿病患者的红细胞,发现其红细胞表面均有苔藓、毛刺样异物。糖尿病高血脂及高凝血症病人,除红细胞表面有苔藓样异物之外,在血中还有大小不等及形体各异的几何结晶体和微血栓,其表面均有苔藓样异物将红细胞粘附聚集形成红细胞团,有的几何结晶体能看出正在发育生长的板层样结构,其板层结构的表面也是苔鲜、毛刺样异物。因此认为疾病使其红细胞的表面出现异物,并且表面异物的多少可随病情加重而增多,这些异物都在影响红细胞使其表面负电荷减少,所以在血液循环中影响了红细胞的形态,增加了红细胞之间的摩擦,从而提高了全血粘度。
In this paper, the use of scanning electron microscopy to observe the red blood cells of diabetic patients, found that the erythrocyte surface are moss, burr-like foreign body. Diabetic hyperlipidemia and hypercoagulability patients, in addition to the surface of erythrocytes moss-like foreign body, there are different sizes in the blood and different shapes of geometric crystals and microthrombus, the surface of the lichen-like foreign body will red blood cell adhesion aggregation The formation of red blood cell mass, and some geometric crystals can be seen growing lamellar structure, the lamellar structure of the surface is also moss, burr-like foreign body. Therefore, the disease that makes the surface of red blood cells appear foreign body, and the number of foreign body surface with the disease increased, these foreign bodies are in the red blood cells to reduce the negative charge on the surface, so the blood circulation affect the morphology of red blood cells, increased red blood cells The friction between them increases the whole blood viscosity.