摘要
目前检验红细胞变形性已广泛作为诊断的辅助手段。本文做了红细胞悬浮液在等压下通过硅微通道的实验,主要测量了烧伤鼠的红细胞变形能力的3个参数:IF、β、ε。实验表明,上述参数可从不同角度反映出细胞流变特性的改变。再结合对流路的观察,还可以对细胞流变特性做出较全面和准确的评价。
The red cell deformability (RCD) has been taken as a diagnostic aid in recent years. The dilute red cell suspension passes through the silicon microch annels under constant suction pressure. Such three parameters of RCD are measure d as IF (filtration index), and The results show that the above-mentioned parameters can reflect the changes of cell rheological characteristics from dif ferent aspects. With the observation of the flow passage, the rehological charac teristics can be evaluated accurately and comprehensively.
出处
《医疗卫生装备》
CAS
2004年第12期11-12,共2页
Chinese Medical Equipment Journal
基金
国家自然科学基金资助
